SERVICE MANUAL MULTITRACK MD RECORDER PA 011433 HAMAMATSU, JAPAN 1.93K-288 Printed in Japan '99.01 CONTENTS DISCS FOR MD4S······································································5 SPECIFICATIONS·······································································6 PANEL LAYOUT ·········································································7 DIMENSIONS··············································································9 BLOCK DIAGRAM·······································································9 CIRCUIT BOARD LAYOUT·······················································10 DISASSEMBLY PROCEDURE ·················································11 LSI PIN DESCRIPTION·····························································13 IC BLOCK DIAGRAM································································15 CIRCUIT BOARDS····································································18 ERROR MESSAGES ································································23 INSPECTION SPECIFICATION················································24 MIDI IMPLEMENTATION CHART·············································30 PARTS LIST OVERALL CIRCUIT DIAGRAM 19981210-79800 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 2 WARNING: CHEMICAL CONTENT NOTICE! The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and possibly other entities) to cause cancer and/or birth defects or other reproductive harm. DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT SO EVER! Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/flux vapor! If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food. IMPORTANT NOTICE This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users, and have therefore not been restated. WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components and failure of the product to perform as specified. For these reasons, we advise all Yamaha product owners that all service required should be performed by an authorized Yamaha Retailer or the appointed service representative. IMPORTANT: This presentation or sale of this manual to any individual or firm does not constitute authorization, certification, recognition of any applicable technical capabilities, or establish a principal-agent relationship of any form. The data provided is belived to be accurate and applicable to the unit(s) indicated on the cover. The research engineering, and service departments of Yamaha are continually striving to improve Yamaha products. Modifications are, therefore, inevitable and changes in specification are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the distributor's Service Division. WARNING: Static discharges can destroy expensive components. Discharge any static electricity you body may have accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss.) IMPORTANT: Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit. WARNING Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 3 TO SERVICE PERSONNEL Leakage Current Measurement (For 120 V Models Only). When service has been completed, it is imperative to verify that all exposed conductive surfaces are properly insulated from supply circuits. • Meter impedance should be equivalent to 1500 ohm shunted by 0.15µF. • Leakage current must not exceed 0.5 mA. • Be sure to test for leakage with the AC plug in both polarities. • POLARIZATION (U, C models) This product is equipped with a polarized alternating- current line plug (a plug having one blade wider than the other). This plug will fit into the power outlet only one way. This is a safety feature. INSULATING TABLE EQUIPMENT UNDER TEST AC LEAKAGE TESTER OR EQUIVALENT WALL OUTLET CAUTION: USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION EXPOSURE. THIS PRODUCT SHOULD NOT BE ADJUSTED OR REPAIRED BY ANYONE EXCEPT PROPERLY QUALIFIED SERVICE PERSONNEL. PROTECTION OF EYES FROM LASER BEAM DURING SERVICING This set employs a laser. Therefore, be sure to carefully follow the instructions below when servicing. 1. Laser Diode Properties •Materlal : GaAlAs •Wavelength : 780 nm •Emission Duration : Continuous •Laser Output : max. 44.6µW* *This output is the value measured at a distance of about 200 mm from the objective lens surface on the Optical Pick-up Block. 2. When checking the laser diode emission, keep your eyes more than 30 cm away from the objective lens. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 4 English 1 THIS LABEL SHOWN ON FIGURE INFORMS THE USER THAT THE APPARATUS CONTAINS A LASER COMPONENT. 2 THIS LABEL WARNS THAT ANY FURTHER PROCEDURE WILL BRING THE SERVICE PERSONNEL INTO EXPROSURE WITH THE LASER BEAM. CAUTION: INVISIBLE LASER RADIATION WHEN OPEN AND INTERLOCKS DEFEATED. DO NOT STARE INTO BEAM OR VIEW DIRECTLY WITH OPTICAL INSTRUMENTS. Nordic 1 DENNA MÄRKNING (SE FIGUR) UPPLYSER OM ATT DET I APPARATEN INGÅR EN LASERKOMPONENT AV TYP KLASS 1. 2 VARNINGSMÄRKNING (SE FIGUR) FÖR STRÅLNING. INGREPP I APPARATEN BÖR ENDAST FÖRETAGAS AV FACKMAN MED KÅNNEDOM OM LASER. APPARATEN INNEHÅLLER EN LASERKOMPONENT SOM AVGER STRÅLNING ÖVERSTIGANDE GRÄNSEN FÖR LASERKLASS 1. 1 MÆRKAT ER ANBRAGT SOM VIST I ILLUSTRATIONEN FOR AT ADVARE BRUGEREN OM AT APPARATET INDEHOLDER EN LASERKOMPONENT. 2 DETTE MÆRKAT OM LASEREN ER ANBRAGT PÅ APPARATET SOM EN OPLYSNING OM AT APPARATET INDEHOLDER ET LASERKOMPONENT. VARNING: OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD OCH SPÄRRAR ÄR URKOPPLADE. STIRRA EJ IN I STRÅLEN OCH BETRAKTA EJ STRÅLEN MED OPTISKA INSTRUMENT. VARO!: NÄKYMÄTÖNTÄ AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA LASERSÄTEILYLLE. ÄLÄ TUIJOTA SÄTEESEEN ÄLÄKÄ KATSO SITÄ OPTISEN LAITTEEN LÄPI. ADVARSEL: USYNLIG LASERSTRÅLING NÅR DEKSEL ÅPNES OG SIKKERHEDSLÅS BRYTES. STIRR IKKE INN I STRÅLEN ELLER SE DIREKTE MED OPTISKE INSTRUMENTER. ADVARSEL: USYNLIG LASERSTRÅLING VED ÅBNING, NÅR SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION. SE IKKE IND I STRÅLEN-HELLER IKKE MED OPTISKE INSTRUMENTER. CLASS 1 LASER PRODUCT CAUTION : INVISIBLE LASER RADIATION WHEN OPEN. AVOID EXPOSURE TO BEAM. VARNING : OSYNLIG LASERTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD. STRÅLEN ÄR FARLIG. VARO! : NÄKYMÄTÖNTÄ AVATTAESSA OLET ALTTIINA LASERSÄTEIL YLLE. ÄLÄ KATSO SÄTEESEEN. VARNING : OSYNLIG LASERSTRÅLNING NÄR DENNA DEL ÄR ÖPPNAD. BETRAKTA EJ STRÅLEN. VORSICHT! : UNSICHTBARE LASERSTRAHLUNG WENN ABDECKUNG GEÖFFNET.NICHT DEM STRAHL AUSSETZEN. MD Unit H.B.models H.B.models www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DISC FOR MD4S MD4S 5 It's important that you buy the correct type of disc for use with your MD4S. For 4-track recording and playback, you must use MD DATA discs. Regular MiniDiscs can only be used for 2-track recording and playback (2 TR mode). MD DATA discs are used as a storage media for computers. The MD4S uses the MD DATA audio format to store data on them. Regular MiniDiscs are also referred to as MD discs, although they are used only for music. New MD DATA discs do not require formatting before use with the MD4S. Discs that have been used to store computer data, however, must first be formatted. Regular MiniDisc decks cannot play MD DATA discs. Regular MiniDiscs recorded on the MD4S can be played on a regular MiniDisc deck. MiniDisc recordings made on a regular MiniDisc deck can be edited on the MD4S. MiniDiscs containing songs that were digitally copied from a commercial CD, however, cannot be edited due to the SCMS (Serial Copy Management System) protection system. Songs that were recorded in 8-track mode on a recorder such as the MD8 cannot be played back on the MD4S. MD DATA MiniDisc Type Logo MD DATA discs are for computer data storage applications. You can purchase them at computer stores. This is the type of disc you should buy for 4-track recording and playback with your MD4S. Note that there are two types available: playback only and rewritable. Buy the rewritable type. MiniDiscs are used only for music. Two types are available: playback only and recordable. The MD4S can record up to two tracks on the recordable type and play the playback only type. Description www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SPECIFICATIONS MD4S 6 Recorder Mixer General Digital/Audio Rec/Play Locate Cue & review Disc Editing Song Editing Track Editing Title Editing Panel Controls MIDI Display Sampling Frequency: 44.1 kHz Compression: ATRAC Frequency Response: 20 Hz–20 kHz, +1 dB, –3 dB THD+N: Less than 0.02 % (1 kHz) S/N: 96 dB typ. 4-track independent simultaneous record/play (Recording time: 37 min) Dubbing with 4-track playback Auto & Manual Punch In/Out (11.6 ms accuracy) Four-track (37 min), Stereo (74 min), or Mono (148 min) record/play Repeat play A-B, Single song, All song Vari-pitch (+/-10 %) Start and End point of Song Direct Time Locate 10 Marker locate points for each song Last Recording In/Out point 0.5x, 2x, 4x, 8x, 16x, 32x play speed Disc Erase Copy, Move, Divide, Combine, Renumber, Erase Track Copy, Part Copy, Track Erase, Part Erase Disc title, Song title REC SELECT buttons 1–4, BUS button Transport buttons: PLAY, STOP, PAUSE, REC, REHE, SONG SEARCH, EJECT Mode buttons: AUTO PUNCH I/O, EDIT, UTILITY, ADJUST, PITCH, PEAK HOLD, DISPLAY, EXIT CURSOR shuttle/DATA dial Locate buttons: MARK, MARK SEARCH, LAST REC (IN/OUT), SEARCH, SET, REPEAT, A B MIDI IN, OUT, THRU jacks FLD (Fluorescent Display) Inputs Outputs Frequency response EQ MASTER Channel Features MIC/LINE IN (CH1, 2) Balanced phone jack x2 (–10 to –50 dB) MIC/LINE IN (CH1, 2) Balanced XLR x2 (–10 to –50 dB) MIC/LINE INPUT (CH3–4) Unbalanced phone jack x2 (–10 to –50 dB) LINE INPUT (CH5–8) Unbalanced phone jack x4 (–10 dB) INSERT IN/OUT (CH 1, 2) TRS phone jack x2 (–10 dB) 2 TR IN (L, R) Phono x2 (–10 dB) TRACK DIRECT OUT (1–4) Phono x4(–10 dB) STEREO OUT (L, R) Phono x2 (–10 dB) MONITOR OUT (L, R) Phono x2 (–10 dB) AUX SEND (1, 2) Phone jack x2 (–10 dB) PHONES OUT Stereo phone jack (8–40 ohm) 20 Hz–20 kHz +1, –3 dB 3-band, +/-15 dB (LOW: 100 Hz shelving, MID: Peaking (2.5 kHz), HIGH: 10 kHz Shelving) Stereo Fader (45 mm), Monitor Level control, Monitor Select buttons (2 TR IN, STEREO, CUE), CUE MIX TO STEREO buttons Power Requirements Power Consumption Dimensions (W x H x D) Weight Operating Conditions Supplied Accessories Optional Accessories Output Level USA & Canada: 120 V/60 Hz, Others: 230 V/50 Hz 24 W 413 x 109.5 x 388 mm 5.2 kg Temperature: 5 ˚C–35 ˚C (41 ˚F–95 ˚F), Humidity: 10 %–95 % AC power cord, Owner’s Manual FC5 Footswitch Refer to the INSPECTION SPECIFICATION Section of this manual. 0 dB is referenced to 0.775 V r.m.s. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com TOC WRITE REHE REC PLAY STOP PAUSE IN OUT SONG SEARCH LAST REC SEARCH MARK SEARCH REPEAT AUTO PUNCH I/O A B DATA CURSOR PHONES PUNCH I/O PITCH EJECT ADJUST EDIT UTILITY CH1 BUS CH2 REC SELECT CH3 CH4 L R L R PEAK HOLD DISPLAY MULTITRACK MD RECORDER 1 2 3 4 EXIT ENTER SET MARK 1 1 GAIN CUE HIGH LINE FLIP MIC/ LINE MIC L R 0 10 –15 +15 MID –15 +15 LOW –15 +15 PAN L R AUX 1 2 PB 10 9 8 7 6 5 4 3 2 1 0 P A N L E V E L 2 2 GAIN CUE HIGH LINE FLIP MIC/ LINE MIC L R 0 10 –15 +15 MID –15 +15 LOW –15 +15 PAN L R AUX 1 2 PB 10 9 8 7 6 5 4 3 2 1 0 P A N L E V E L 3 3 GAIN CUE HIGH LINE FLIP MIC/ LINE MIC L R 0 10 –15 +15 MID –15 +15 LOW –15 +15 PAN L R AUX 1 2 PB 10 9 8 7 6 5 4 3 2 1 0 P A N L E V E L 4 4 GAIN CUE HIGH LINE FLIP MIC/ LINE MIC L R 0 10 –15 +15 MID –15 +15 LOW –15 +15 PAN L R AUX 1 2 PB 10 9 8 7 6 5 4 3 2 1 0 P A N L E V E L 5 / 6 7 / 8 0 10 0 10 STEREO MONITOR LEVEL CUE STEREO 2TR IN CUE MIX TO STEREO MONITOR SELECT 10 9 8 7 6 5 4 3 2 1 0 10 9 8 7 6 5 4 3 2 1 0 MIN MAX PANEL LAYOUT MD4S 7 Control Panel www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 8 POWER switch AC IN AUX SEND 1, 2 jacks MONITOR OUT jacks STEREO OUT jacks 2TR IN jacks TRACK DIRECT OUT 1-4 jacks MIDI IN, OUT, THRU connectors Rear Panel Rear Panel MIC/ LINE INPUT 1, 2 terminals INSERT I/O 1, 2 jacks MIC/ LINE INPUT 3, 4 jacks LINE INPUT 5-8 jacks GAIN control FLIP switch CUE PAN/ CUE LEVEL controls EQ (HIG, MID, LOW) controls AUX control PAN control Fader Level (5/ 6), (7/ 8) controls CUE MIX TO STEREO switch MONITOR SELECT (2TR IN, STEREO, CUE) switches MONITOR LEVEL control STEREO fader Disk transport (REHE, REC, PLAY, PAUSE, STOP/ TOC WRITE) buttons AUTO PUNCH I/O button SONG SEARCH ( , ) buttons A B repeat button LAST REC SEARCH (IN, OUT), SET buttons REPEAT button MARK SEARCH ( , ), MARK buttons Disc compartment BUS button REC SELECT buttons EJECT button PEAK HOLD button DISPLAY button Function (PITCH, ADJUST, EDIT, UTILITY) buttons EXIT button ENTER button DATA dial (DATA + -) CURSOR shuttle PHONES jack PUNCH I/O jack Control Panel Top panel connectors Mono Inputs Stereo Inputs Disc transport section Front Panel w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com Title and function display Time counter mode MIDI indicators Track level meters Stereo level meter Pitch indicator Status indicators TOC EDIT indicator Repeat indicator Marker indicators Time counter IN, OUT indicators Auto punch indicator Track recording indicators CUE MIX indicator Display Display MD4S 9 DIMENSIONS W: 413 H: 109.5 D: 388 Unit : mm BLOCK DIAGRAM MEMORY CONTROL ATRAC AUDIO INTERFACE IC 101 IC 203 ROM IC 104 AD / DA IC 301 IC 302 SRAM IC 103 M-Com IC 109 DRAM IC 102 FL DISPLAY SUB SHEET MD MECHA UNIT MAIN Part w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com TRACK 1 TRACK 2 TRACK 3 TRACK 4 RECORDER STEREO METER MIC/LINE INSERT I/O 1,2 2TR IN L R PAN CUE PAN FLIP LOW HIGH MID GAIN MONITOR SELECT AUX 2TR IN STERO CUE STEREO FADER 1 2 AUX SEND R L R L STEREO OUT MONITOR OUT PHONES 1 2 3 4 TRACK DIRECT OUT MONITOR LEVEL DIRECT 1,2 PB 1,2 CUE 1,2 M/L PB M/L PB STEREO CUE AUX L R L R CUE 1 ~ 4 PB 1 ~ 4 DIRECT 1 ~ 4 1 2 3 4 L R R L AD1 AD2 AD3 AD4 DA1 DA2 DA3 DA4 PB REC PB REC PB REC PB REC 1 2 MIC/LINE 3,4 PAN CUE PAN FLIP GAIN AUX FADER DIRECT 3,4 PB 3,4 CUE 3,4 M/L PB M/L PB 1,2 LINE 6,8 LINE 5,7 INPUT LEVEL CUE MIX TO STEREO CUE LEVEL CUE LEVEL IC101 IC103,104 IC107 IC109 VR101 VR201 VR102 VR202 VR103 VR203 VR104 VR204 LOW HIGH MID VR302 VR402 VR301 VR401 SW103 SW104 VR303 VR403 VR304 VR404 VR105 VR205 VR108 VR109,209 SW105 SW106 SW 107 SW108 VR106,206 VR107,207 VR309,409 VR306,406 VR307,407 VR208 VR305 VR405 VR308 VR408 VR501 VR502 1,7 6 7 2 1 3,5 1,7 3,5 1,7 IC108 IC105,106 3,5 1 2 7 IC102 1,7 6 1,7 IC113 VR503 6 7 2 1 IC114 6 7 IC120 7 5 1 3 2 1 IC119 6 7 2 1 IC118 VR504 6 7 2 1 IC116 6 7 2 1 IC117 6 7 2 1 IC112 6 7 IC111 6 7 IC112 2 1 IC115 6 7 2 1 IC111 2 1 IC110 3,5 1,7 SW101 SW102 KEC-92344 MD4S 10 Mixer Part CIRCUIT BOARD LAYOUT SUB 2/3 SUB 3/3 SUB 1/3 MIX 2/2 (INPUT) MIX 1/2 MAIN Power transformer MD mechanical unit w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 11 [520A]: Bind Head Tapping Screw-B 3.0 X 8 MFZN2BL (EP600190) (Fig. 1) Bottom cover [520A] [520A] DISASSEMBLY PROCEDURE 1. Bottom Cover 1-1 Remove the twelve (12) screws marked [520A]. The bottom cover can then be removed. (Fig. 1) 2. MAIN Circuit Board 2-1 Remove the bottom cover. (See Procedure 1.) 2-2 Remove the screw marked [530] and the three (3) screws marked [520B]. The MAIN circuit board can then be removed. (Fig. 2) 3. MD Mechanical Unit 3-1 Remove the bottom cover. (See Procedure 1.) 3-2 Remove the four (4) screws marked [520C] and the screw marked [520D]. The MD mechanical unit can then be removed. (Fig. 2) 4. SUB 1/3 Circuit Board 4-1 Remove the SHUTTLE knob and JOG knob. (Fig.3) 4-2 Remove the bottom cover. (See Procedure 1.) 4-3 Remove the MD mechanical unit. (See Procedure 3.) 4-4 Remove the two (2) screws marked [520E] and the four (4) screws marked [500]. The sub chassis with the SUB 2/3 circuit board and power transformer can then be removed. (Fig. 2, 3) 4-5 Remove the SUB 1/3 circuit board while pressing the twelve (12) hooks marked [A]. (Fig. 5) 5. SUB 2/3 Circuit Board 5-1 Remove the bottom cover. (See Procedure 1.) 5-2 Remove the two (2) screws marked [520E], the six (6) screws marked [520F] and the four (4) screws marked [520G]. The SUB 2/3 circuit board can then be removed. (Fig. 2, 3) 5-3 Remove the POWER button from the SUB 2/3 circuit board. 6. SUB 3/3 Circuit Board 6-1 Remove the bottom cover. (See Procedure 1.) 6-2 Remove the two (2) screws marked [520H]. The SUB 3/3 circuit board can then be removed. (Fig. 2) 6-3 Remove the two (2) U-shaped holders marked [410A], then remove the support JACK from the SUB 3/3 circuit board. (Fig. 6) [520]: Bind Head Tapping Screw-B 3.0 X 8 MFZN2BL (EP600190) [490]: Bind Head Screw 4.0 X 8 MFZN2BL (EG340360) [500]: Bind Head Tapping Screw-P 4.0 X 12 MFZN2BL (VA847600) [520]: Bind Head Tapping Screw-B 3.0 X 8 MFZN2BL (EP600190) [530]: Screw 3B-8Y9294 (VR602100) (Fig. 4) (Fig. 3) (Fig. 2) POWER button MAIN Holder FADER knobs JOG knob SHUTTLE knob MD mechanical unit Power transformer [520E] [520F] [500] [520B] [520I] [520D] [520C] [500] [490] [520G] [520B] [520H] [520B]:Japanese Model [530] MAIN SUB3/3 SUB2/3 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 12 Top cover Support JACK SUB1/3 [A] [410A] (Fig. 5) (Fig. 6) [410A]: U-shaped Holder MET41-0191 (VI549000) 7. MIX 1/2 Circuit Board 7-1 Remove the five (5) FADER knobs. (Fig. 3) 7-2 Remove the bottom cover. (See Procedure 1.) 7-3 Remove the SUB 2/3 circuit board. (See Procedure 5.) 7-4 Remove the MAIN circuit board. (See Procedure 2.) 7-5 Remove the four (4) screws marked [520I] and the screw marked [520D]. The MAIN holder can then be removed. (Fig. 2) 7-6 Remove the MD mechanical unit. (See Procedure 3.) 7-7 Remove the eight (8) screws marked [520J]. The MIX 1/2 circuit board can then be removed. (Fig. 7) 8. MIX 2/2 (INPUT) Circuit Board 8-1 Remove the bottom cover. (See Procedure 1.) 8-2 Remove the two (2) screws marked [520E] and the four (4) screws marked [500]. The power transformer with the SUB 2/3 circuit board can then be removed. (Fig. 2, 3) 8-3 Remove the screw marked [510]. The shield INPUT can then be removed. (Fig. 7) 8-4 Remove the two (2) screws marked [520K]. The MIX 2/2 (INPUT) circuit board can then be removed. (Fig. 7) 8-5 Remove the four (4) screws marked [520L] and the two (2) U-shaped holders marked [410B]. The support JACK can then be removed from the MIX 2/2 (INPUT) circuit board. (Fig. 8) 9. Power Transformer 9-1 Remove the bottom cover. (See Procedure 1.) 9-2 Remove the two (2) screws marked [490]. The power transformer can then be removed. (Fig. 2) Shield INPUT MIX2/2 (INPUT) MIX1/2 [510] [520K] [520J] [520L] [410B] (Fig. 7) (Fig. 8) [510]: Bind Head Screw 3.0 X 6 MFZN2BL (EG330360) [520]: Bind Head Tapping Screw-B 3.0 X 8 MFZN2BL (EP600190) [410B]: U-shaped Holder MET41-0191 (VI549000) [520L]: Bind Head Tapping Screw-B 3.0 X 8 MFZN2BL (EP600190) w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 13 LSI PIN DESCRIPTION PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 I/O I/O I/O I/O I/O I/O I/O I I O O O I I I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O I/O O O O O O O O O O O O O O O VCC PB0 PB1 PB2 PB3 PB4 PB5 PB6//DREQ0 PB7//DREQ1 /RES0 VSS P90/TXD0 P91/TXD1 P92/RXD0 P93/RXD1 P94/SCK0 P95/SCK1 P40/D0 P41/D1 P42/D2 P43/D3 VSS P44/D4 P45/D5 P46/D6 P47/D7 D8 D9 D10 D11 D12 D13 D14 D15 VCC A0 A1 A2 A3 A4 A5 A6 A7 VSS A8 A9 A10 A11 A12 A13 NAME Power supply (+5 V) Port B Port B/DMA request Reset output Ground Port 9/Transmission data Port 9/Reception data Port 9/Serial clock Port 4/Data bus (Ground) Data bus Power supply (+5 V) Address bus (Ground) FUNCTION PIN NO. 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 I/O O O O O O O I I O O I I I I I O O O O I I I I I I I I I I I I O O O O I/O I/O I/O I/O I/O I/O I/O I/O A14 A15 A16 A17 A18 A19 VSS P60//WAIT P61//BREQ P62//BACK Ø /STBY /RES NMI VSS EXTAL XTAL VCC /AS /RD /HWR /LWR MD0 MD1 MD2 AVCC VREF P70/AN0 P71/AN1 P72/AN2 P73/AN3 P74/AN4 P75/AN5 P76/AN6 P77/AN7 AVSS P80//RFRSH P81//CS3 P82//CS2 P83//CS1 P84//CS0 VSS PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 NAME Address bus Ground Port 6 /Wait Port 6/Bus request Port 6/Bus acknowledge System clock Stand-by mode signal Reset Non-maskable interrupt Ground Crystal oscillator Crystal oscillator Power supply (+5 V) Address strobe Read strobe High write Low write Mode select (mode 1 – 4) Power supply for ADC Reference voltage for ADC Port 7/Analog input Ground for ADC Port 8/Refresh Port 8/Chip select Ground Port A FUNCTION HD6413002F16 (XP691A00) CPU MAIN IC109 PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 I/O I I I O O I I I I O O I I O I O I I I O O I I I O O I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I VDD1 ACDI0 XABS0 C2PO0 XARQ0 ACDO0 SYNC0 ACDI1 XABS1 C2PO1 XARQ1 ACDO1 SYNC1 F86IA F86OA F86IB F86OB ACDI2 XABS2 C2PO2 XARQ2 ACDO2 SYNC2 ACDI3 XABS3 C2PO3 XARQ3 ACDO3 SYNC3 VSS1 TEST0 TEST1 TEST2 EXEC0 EXEC1 EXEC2 EXEC3 ATT0 ATT1 ATT2 ATT3 MUTE0 MUTE1 MUTE2 MUTE3 REC0 REC1 REC2 REC3 XLAT0 XLAT1 XLAT2 XLAT3 XRSTA XRSTB SCLK SWDT TA0 TA1 VSS2 NAME Power supply ATRAC data input 0 ATRAC data serial transfer synchronization pulse input 0 ATRAC data error flag 0 ATRAC data transfer demand 0 ATRAC data output 0 Signal input 0 for ATRAC data synchronized ATRAC data input 1 ATRAC data serial transfer synchronization pulse input 1 ATRAC data error flag 1 ATRAC data forward demand 1 ATRAC data output 1 Signal input 1 for ATRAC data synchronized Frame synchronized signal input A Frame synchronized signal output A Frame synchronized signal input B Frame synchronized signal output B ATRAC data input 2 ATRAC data serial transfer synchronization pulse input 2 ATRAC data error flag 2 ATRAC data f transfer demand 2 ATRAC data output 2 Signal input 2 for ATRAC data synchronized ATRAC data input 3 ATRAC data serial forward synchronization pulse input 3 ATRAC data error flag 3 ATRAC data transfer demand 3 ATRAC data output 3 Signal input 3 for ATRAC data synchronized Ground Test terminal Test terminal Test terminal Start / Stop establishment input 0 (“H”=START) Start / Stop establishment input 1 (“H”=START) Start / Stop establishment input 2 (“H”=START) Start / Stop establishment input 3 (“H”=START) Attenuation establishment input 0 (“H”=-12dB) Attenuation establishment input 1 (“H”=-12dB) Attenuation establishment input 2 (“H”=-12dB) Attenuation establishment input 3 (“H”=-12dB) Mute establishment input 0 (“H”=mute on) Mute establishment input 1 (“H”=mute on) Mute establishment input 2 (“H”=mute on) Mute establishment input 3 (“H”=mute on) REC/PLAY establishment input 0 (“H”=REC) REC/PLAY establishment input 1 (“H”=REC) REC/PLAY establishment input 2 (“H”=REC) REC/PLAY establishment input 3 (“H”=REC) Latch pulse input 0 of serial interface Latch pulse input 1 of serial interface Latch pulse input 2 of serial interface Latch pulse input 3 of serial interface Reset input A Reset input B Transfer clock input of serial interface Data input of serial interface Test terminal (Connect it with the ground.) Test terminal (Connect it with the ground.) Ground FUNCTION CXD2538R (XU964A00) ATRAC MAIN IC203 PIN NO. 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 I/O I I I I I I I I O I O I O I I I I I I I I I I I I I I I I O O I I I I I I I I I I I I I I I I I I I I I I I I I I VDD2 XILT IDSL SICK DIDT ACLK BCK LRCK ADIN0 DOUT0 ADIN1 DOUT1 ADIN2 DOUT2 ADIN3 DOUT3 TA2 TA3 TA4 TA5 TA6 TA7 TA8 TA9 TA10 TA11 TA12 TD0 TD1 VSS OSCI OSCO SP0 TD2 TD3 TD4 TD5 TD6 TD7 TD8 TD9 TD10 TD11 TD12 TA13 TA14 TA15 TA16 TA17 TA18 TA19 TA20 TA21 TA22 TA23 TS0 TS1 TS2 TS3 VSS4 NAME Power supply Test terminal (Connect it with the power supply.) Test terminal (Connect it with the power supply.) Test terminal (Connect it with the power supply.) Test terminal (Connect it with the power supply.) Serial transfer clock (128 Fs) input of ATRAC data 2.8224 MHz (64 Fs) 44.1 kHz (Fs) REC audio data input 0 Replay audio data output 0 REC audio data input 1 Replay audio data output 1 REC audio data input 2 Replay audio data output 2 REC audio data input 3 Replay audio data output 3 Test terminal (Connect it with the ground.) Ground Crystal oscillator input (1024 Fs) Crystal oscillator output (1024 Fs) 1/2 oscillator output (512 Fs) Test terminal (Connect it with the ground.) Ground FUNCTION w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 14 PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 I/O O I/O I I O I O O O O O O O O O O O O I I I O O O O O O O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O O O I I I I O I I I O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I+/O I O I+/O I+/O I+/O I+/O I I I I I I I I I I I I I I I I I VSS LWRT DDATA DC2PO ADSY REC (VSS) MTYP A0 A1 A2 VDD A3 A4 A5 A6 A7 A8 A9 A10 A11 VSS VDD DBCK DLRCK MCKI MCKO DMCKO XRAS XUCAS XLCAS XWE XOE (VSS) D0 D1 D2 D3 D4 D5 VSS D6 D7 D8 D9 D10 D11 D12 D13 D14 D15 VDD GND XCSRA SFCLK XSAS XSWRH XSWRL XSRD XINT XLAT XRST XTCL VCC XBUSY SD15 SD14 SD13 SD12 SD11 SD10 SD9 SD8 SD7 SD6 SD5 SD4 GND VCC MIDCKI MIDCKO SD3 SD2 SD1 SD0 SA13 SA12 SA11 SA10 SA9 SA8 SA7 GND SA6 SA5 SA4 SA3 SA2 SA1 SA0 SA16 SA17 SA18 VCC NAME Ground Laser power control REC/PLAY data C2 Error flag input ADIP sync input REC/PLAY select signal Ground DRAM type select DRAM Address A0 DRAM Address A1 DRAM Address A2 Power supply DRAM Address A3 DRAM Address A4 DRAM Address A5 DRAM Address A6 DRAM Address A7 DRAM Address A8 DRAM Address A9 DRAM Address A10 DRAM Address A11 Ground Power supply DDATA I/O Bit clock LRCK for DIF Clock input for DIF Clock output for DIF Master clock output DRAM RAS signal DRAM CAS signal (HIGH_BYTE) DRAM CAS signal (LOW BYTE) DRAM write signal DRAM read signal Ground DRAM data Bit 0 DRAM data Bit 1 DRAM data Bit 2 DRAM data Bit 3 DRAM data Bit 4 DRAM data Bit 5 Ground DRAM data Bit 6 DRAM data Bit 7 DRAM data Bit 8 DRAM data Bit 9 DRAM data Bit 10 DRAM data Bit 11 DRAM data Bit 12 DRAM data Bit 13 DRAM data Bit 14 DRAM data Bit 15 Power supply Ground Chip select signal (for SRAM) Sound frame synchronized clock CPU address strove signal CPU write signal (HIGH BYTE) CPU write signal (LOW BYTE) CPU read signal Interrupt flag output ATRAC command data latch pulse signal signal Reset signal Reset signal for test Power supply CPU wait signal output CPU data Bit 15 CPU data Bit 14 CPU data Bit 13 CPU data Bit 12 CPU data Bit 11 CPU data Bit 10 CPU data Bit 9 CPU data Bit 8 CPU data Bit 7 CPU data Bit 6 CPU data Bit 5 CPU data Bit 4 Ground Power supply Clock input for MIDI Clock output for MIDI CPU data Bit 3 CPU data Bit 2 CPU data Bit 1 CPU data Bit 0 CPU address A13 CPU address A12 CPU address A11 CPU address A10 CPU address A9 CPU address A8 CPU address A7 Ground CPU address A6 CPU address A5 CPU address A4 CPU address A3 CPU address A2 CPU address A1 CPU address A0 CPU address A16 CPU address A17 CPU address A18 Power supply FUNCTION PIN NO. 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 I/O I I/O I/O I/O I/O I/O I/O I/O I/O O O O I I/O I/O I/O I/O I/O I/O I/O I/O O O O O O I I O O O O I I O O I I O O O I I O O O O O O O I O I O I I I I I O O O O O I O I O O O O O O I/O I/O VSS SA19 EXTIOAO EXTIOA1 EXTIOA2 EXTIOA3 (VDD) EXTIOA4 EXTIOA5 EXTIOA6 EXTIOA7 VSS XCS1 XCS2 XCS3 MTCIN EXTIOB0 EXTIOB1 EXTIOB2 EXTIOB3 (VSS) EXTIOB4 EXTIOB5 EXTIOB6 EXTIOB7 VDD VSS ACLK XLATPB XABSPB ADTOB AC2B XARQPB DECB XLATPA XABSPA ADTOA AC2A XARQPA DECA VDD XLATRB XABSRB ADTIB XARQRB ENCB XLATRA XABSRA ADTIA XARQRA ENCA VDD GND A1024FS A256FS XABCK ABCK ALRCK (GND) DAB ADB DAA ADA VCC MTCOUT TOSEL 4 TOSEL 3 TOSEL 2 TOSEL 1 TOSEL 0 TEST 7 TEST 6 TEST 5 TEST 4 TEST 3 VRCKI VRCKO GND VCC VCOI VCOO TEST 2 TEST 1 TEST 0 PDOUTN PDOUTP EXTIOCO EXTIOC1 EXTIOC2 EXTIOC3 EXTIOC4 EXTIOC5 GND EXTIOC6 EXTIOC7 EXTIOD0 EXTIOD1 EXTIOD2 EXTIOD3 EXTIOD4 EXTIOD5 EXTIOD6 EXTIOD7 VCC NAME Ground CPU address A19 Extension port A of bit 0 Extension port A of bit 1 Extension port A of bit 2 Extension port A of bit 3 Power supply Extension port A of bit 4 Extension port A of bit 5 Extension port A of bit 6 Extension port A of bit 7 Ground Spare 1 of chip select Spare 2 of chip select Spare 3 of chip select MIDI time code input Extension port B of bit 0 Extension port B of bit 1 Extension port B of bit 2 Extension port B of bit 3 Ground Extension port B of bit 4 Extension port B of bit 5 Extension port B of bit 6 Extension port B of bit 7 Power supply Ground Clock for ATRAC data transfer transmission Command data latch pulse for ATRAC (PB) Busy flag for ATRAC (PB) ATRAC decode data output (PB) C2 error flag for ATRAC (PB) Data demand signal from ATRAC (PB) ATRAC decode data input (PB) Command data latch pulse for ATRAC (PA) Busy flag for ATRAC (PA) ATRAC decode data output (PA) C2 error flag for ATRAC (PA) Data demand signal from ATRAC (PA) ATRAC decode data input (PA) Power supply Command data latch pulse for ATRAC (RB) Busy flag for ATRAC (RB) ATRAC encode data input (RB) Data demand signal from ATRAC (RB) Signal output for ATRAC encode(RB) Command data latch pulse for ATRAC (RA) Busy flag for ATRAC (RA) ATRAC encode data input (RA) Data demand signal from ATRAC (RA) Signal output for ATRAC encode(RA) Power supply Ground Quartz Crystal output (1024Fs) Quartz Crystal output (256Fs) Quartz Crystal output (64Fs) Quartz Crystal output (64Fs reverse) Sampling frequency output for audio Ground DA signal output (CH3,4) AD signal input (CH3,4) DA signal output (CH1,2) AD signal input (CH1,2) Power supply MIDI time code output (reverse) Test mode select input 4 Test mode select input 3 Test mode select input 2 Test mode select input 1 Test mode select input 0 Test signal output 7 Test signal output 6 Test signal output 5 Test signal output 4 Test signal output 3 Counter clock input Counter clock output Ground Power supply Clock input for PLL Clock output for PLL Test signal output 2 Test signal output 1 Test signal output 0 Phase comparison output Phase comparison output Expansion port C of bit 0 Expansion port C of bit 1 Expansion port C of bit 2 Expansion port C of bit 3 Expansion port C of bit 4 Expansion port C of bit 5 Ground Expansion port C of bit 6 Expansion port C of bit 7 Expansion port D of bit 0 Expansion port D of bit 1 Expansion port D of bit 2 Expansion port D of bit 3 Expansion port D of bit 4 Expansion port D of bit 5 Expansion port D of bit 6 Expansion port D of bit 7 Power supply FUNCTION MD4MC2 (XU849A00) GATE ARRAY MAIN IC101 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 15 PIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 I/O I I I I I I - - I I I I I O VREFH VREFL AINR+ AINR- AINL+ AINL- VA AGND DIF0 DIF1 LRCK SCLK SDTI SDTO NAME Positive Voltage Reference Input, VA Negative Voltage Reference Input, AGND Rch Analog Positive Input Rch analog Negative Input Lch Analog Positive Input Lch analog Negative Input Analog Power Supply Analog Ground Audio Data Interface Format Audio Data Interface Format Input/Output Channel Clock Audio Serial Data Clock Audio Serial Data Input Audio Serial Data Output FUNCTION PIN NO. 15 16 17 18 19 20 21 22 23 24 25 26 27 28 I/O I I I I/O I/O I - - I I I O O O MCLK DEM0 DEM1 TST3 TST2 TST1 VD DGND /PWDA /PWAD CMODE AOUTL AOUTR VCOM NAME Master Clock Input De-emphasis Frequency Select De-emphasis Frequency Select Test Pins (Pull Down Pins) Digital Power Supply Digital Ground DAC power-Down Mode ADC power-Down Mode Master Clock Select (“H”:384 fs,“L”:256 fs) Lch Analog Output Rch Analog Output Common Voltage Output, VA/2 FUNCTION AK4520A-VF-E2 (XT802A00) DAC & ADC MAIN IC301 IC BLOCK DIAGRAM TC74HCU04AF-TP1 (XD660A00) Hex Inverter 1 2 3 4 5 6 7 1A 1Y 2A 2Y 3A 3Y Vss 14 13 12 11 10 9 8 VDD 6A 6Y 5A 5Y 4A 4Y TC74HC14AF-TP1 (XD657A00) Hex Inverter 1 2 3 4 5 6 7 1A 1Y 2A 2Y 3A 3Y GND 14 13 12 11 10 9 8 VDD 6A 6Y 5A 5Y 4A 4Y SN74HC174NSR (XD836A00) Hex D-Type Flip-Flop Q Q D C K C K C K D C K G G CLEAR 1Q 1D 2D 2Q 3D 3Q GND 1 16 2 15 3 14 4 13 5 12 6 11 7 10 8 9 Vcc 6Q 6D 5D 5Q 4D 4Q CK Q D G G Q D C K G C K Q D G Q D SN74HC374ANSR (XQ042A00) Octal 3-State D-Type Flip-Flop Q D CK OE Q D CK OE Q D CK OE Q D CK OE OUTPUT CONTROL 1Q 1D 2D 2Q 3Q 3D 4D 4Q GND 1 20 2 19 3 18 4 17 5 16 6 15 7 14 8 13 9 12 10 11 Vcc 8Q 8D 7D 7Q 6Q 6D 5D 5Q CLOCK Q D CK OE Q D CK OE Q D CK OE Q D CK OE TC4053BF (XB738A00) TC74HC4053AF (XR150A00) Multiplexer/Demultiplexer 1 Switches IN/OUT 2 3 4 5 6 7 8 do. Y0 do. Z1 Z Z0 Commons OUT/IN Swiches IN/OUT Control Inhibit -DC Voltage Supply do VDD Y X X1 X0 A B C 9 10 11 12 13 14 15 16 +DC Voltage Supply Commons OUT/IN Y do. X Swiches IN/OUT X0 do X0 Control Input A do. B do. C Y1 Y0 Z1 Z Z0 INH VEE VSS Y1 NJM4558MT-1 (IG103520) NJM2068MD-T1 (XJ553A00) NJM4556AMT1 (XQ138A00) µPC4570G2 (XF291A00) Dual Operational Amplifier 1 2 3 4 -V 8 7 6 5 Output A +V Non-Inverting Input A -DC Voltage Supply +DC Voltage Supply Output B Inverting Input B Non-Inverting Input B Inverting Input A + - + - MAIN IC106 MAIN IC105 MAIN IC307 – 309 MAIN IC111 MAIN IC113 IC108 MIX IC103 – 112 IC115, 120, 101, 102, 113, 114, 116 – 118, 119 MAIN IC303 – 306, 310, 311 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 16 B1 21 23 VCCA VCCB 24 B8 14 13 12 11 1 2 DIR 22 G 10 A8 3 A1 Logic Level Converter Same as above block VCCA DIR A1 A2 A3 A4 A5 A6 A7 A8 GND GND VCCB VCCB G B1 B2 B3 B4 B5 B6 B7 B8 GND (TOP VIEW) INPUTS OUTPUTS FUNCTION G L L H DIR A-BUS B-BUS L H X A=B OUTPUT INPUT B=A INPUT OUTPUT Z High lmpedance X : Don't Care Z : High lmpedance 1 2 3 4 5 6 7 8 9 10 11 12 15 14 13 18 17 16 21 20 23 24 22 19 SDATA XIN XOUT DIG15 DIG12 DIG11 DIG00 SCK CS 14 15 16 16 20 18 17 RESET SEG35 SEG27 SEG26 SEG00 23 31 33 59 1 12 61 64 P1 P0 SEGMENT OUTPUT CIRCUIT OUTPUT PORT (2 BIT) CGRAM (35 BITX16) CGROM (35 BITX160) DECODER DECODER DISPLAY CODE REGISTER (8 BITX16) SERIAL RECEIVE CIRCUIT CORD/ COMMAND CONTROL CIRCUIT DISPLAY CONTROL REGISTER DISPLAY CONTROLLER CLOCK GENERATION DIGITAL OUTPUT CIRCUIT 16 TC7S86F1 (XR681A00) Exclusive OR Gate TC74LVC4245FS (XU229A00) Dual Supply Octal Bus Transceiver 1 5 2 3 4 IN B GND Vcc OUT Y IN A M66004SP (XN173A00) 16 Digit 5 X 7 Sement VFD Controller MAIN IC114 MAIN IC202 SUB IC801 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 17 EPROM(IC104)REMOVAL AND INSTALLATION 1. Removing the EPROM 1-1 Insert a sharp tweezers into the gap of socket and lift the one side of EPROM by hooking it. When the one side is raised, insert the tweezers into other gap and lift the EPROM as well. (Fig. 1, Fig. 2 and Fig. 3) 1-2 Repeat the procedure in 1-1 alternately to remove the EPROM. Note: If the tweezers is hooked too strongly, the EPROM jumps up and breaks. Remove the EPROM by pressing down with a finger as shown in Fig. 2. 2. Installation of the EPROM 2-1 Put the EPROM on the socket, then check that the EPROM moves slightly by moving it gently with a finger. (Fig. 4) 2-2 Set the EPROM into the socket by pressing down until it clicks. (Fig. 5) Note: Be sure to check the following items after the installation of EPROM. 1. Four corners of EPROM are securely fit in the frame. 2. There is no damage with hooks or defective hooking. EPROM Gap IC Socket Tweezers EPROM EPROM IC Socket 1st pin 1st pin (Double circle side) : OK : NG XV501 MD4S A Components side inprint IC 104 (XV501A00, EPROM with label) EPROM (Fig. 1) (Fig. 4) (Fig. 5) (Fig. 3) (Fig. 2) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 18 to SUB 1/3 - CN801 to MIX 1/2 - CN108 to SUB 2/3 - CN705 to MIX 1/2 - CN105 Component side Pattern side to MD MECHA - CN102 to MD MECHA - CN103 to MD MECHA - CN191 N.C. N.C. to SUB 2/3 - CN707 3NA-V279990 4 CIRCUIT BOARDS MAIN Circuit Board Note : See parts list for details of circuit board component parts. w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 19 to MAIN - CN110 to SUB 2/3 - CN704 to MAIN - CN108 to MIX 2/2 (INPUT) - CN601 to MIX 2/2 (INPUT) - CN603 to MIX 2/2 (INPUT) - CN604 to SUB 2/3 - CN708 CUE MIX STEREO STEREO 4 3 2 1 to MIX 2/2 (INPUT) - CN602 to SUB 3/3 - CN902 Component side MONITOR SELECT MONITOR SELECT 3NA-V279950 2 MIX 1/2 Circuit Board Note : See parts list for details of circuit board component parts. w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 20 Pattern side 3NA-V279950 2 MIX 1/2 Circuit Board Note : See parts list for details of circuit board component parts. w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 21 to SUB 2/3 - CN706 to SUB 3/3 - CN901 Component side 3NA-V279960 SONG SEARCH SONG SEARCH LAST REC SEARCH LAST REC SEARCH TOC WRITE DATA CURSOR REC SELECT to MAIN - CN105 MARK SEARCH 1 SUB 1/3 Circuit Board Note : See parts list for details of circuit board component parts. w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 22 Component side SUB 2/3, SUB 3/3 : 3NA-V279960 MIX 2/2 (INPUT) : 3NA-V279950 to MIX 1/2 - CN104 to MIX 1/2 - CN103 to MIX 1/2 - CN101 to MIX 1/2 - CN102 LINE INPUT 8 7 6 5 4 3 INSERT I/O INSERT I/O 2 1 Component side Component side Pattern side POWER ON/OFF to Power transformer to MIX 1/2 - CN106 to Power transformer to SUB 1/3 - CN802 to MAIN - CN101 to Power transformer to MIX 1/2 - CN109 to MAIN - CN109 to MIX 1/2 - CN107 PHONES PUNCH I/O to SUB 1/3 - CN803 AC IN AUX SEND 2 1 MIDI OUT THRU IN MONITOR OUT L R STEREO OUT L R 2TR IN L R TRACK 3 4 1 2 MIC/LINE INPUT 2 1 DIRECT OUT MIX 2/2 (INPUT) Circuit Board SUB 2/3 Circuit Board SUB 3/3 Circuit Board Note : See parts list for details of circuit board component parts. w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 23 ERROR MESSAGES ADJST Stop BLANK X Blank Disc Can’t Combn Can’t Copy Can’t REC Can’t Rehe CLK OFF! Copy Stop DiscErr xx Disc FULL Erase Stop Erase Warn! Error xx IN/OUT Err InvalidSong List Error MARK Failed Move Stop MTC OFF! No Blank No Disc PNCH Abort Protected Reading TOC Reload Disc Save Warn ! UTOC FULL Writing TOC The STOP button was pressed, so the Adjust function was cancelled. The MD4S is located at the Blank Top position. The disc is blank. MD4S cannot combine these two songs because they were not split using the Song Divide function, or MD4S cannot edit this type of song. This song cannot be copied because it’s copy protected. The MD4S cannot record over this type of song, so you cannot overwrite this song. The MD4S does not have permission to record in this mode, so you cannot rehearse a recording that would overwrite this song. MIDI Clock was turned OFF automatically because you selected the Program Play or Cue List function. The STOP button was pressed, so the Song Copy, Track Copy, Part Copy, or Cue List Copy function was cancelled. A disc scratch or defect was discovered while recording. Replace the disc. The disc is full. You cannot record any more data or additional takes (Multi Take Auto Punch In). The STOP button was pressed, so the Track Erase or Part Erase function was cancelled. This song has been write protected by another recorder. Press the ENTER button to erase or the EXIT button to cancel. A fatal error occurred. Contact your Yamaha dealer. The IN or OUT point is not valid, so you cannot use Auto Punch In/Out. Since this song is not compatible with the MD4S, it cannot be played. The cue list is invalid. No more markers can be inserted because the song contains the maximum of eight, or you tried to insert a marker at the position of an existing marker. The STOP button was pressed, so the Song Move function was cancelled. MTC was turned OFF automatically because you selected the Program Play or Cue List function. No blank area can be found for further recording. No disc is loaded. Because the STOP button was pressed, the off-line punch-in/out function was aborted. The disc’s write protect tab is set to protect, so you cannot record. The MD4S is reading the TOC from disc. The MD4S is waiting for you to reload the disc. Not all the Tempo Map steps can be saved because the data area is full. The TOC area is full, so not all of the song title or Tempo Map could be saved. The MD4S is writing the TOC to disc. Message Meaning w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 24 INSPECTION SPECIFICATION 1. Composition 1-1. INPUTS MIC/LINE (XLR) ················· CH1, 2 Balanced MIC/LINE (PHONE) ············ CH1, 2 Balanced /Unbalanced MIC/LINE (PHONE) ··········· CH3, 4 Unbalanced LINE (L · R) (PHONE) ········ CH5/6, 7/8 Unbalanced INSERT IN ··························· CH1, 2 2TR IN (L · R) ······················ 1 1-2. OUTPUTS TRACK DIRECT OUT ········ TR1 – 4 INSERT OUT ······················· CH1, 2 AUX SEND ·························· 2 STEREO OUT (L · R) ·········· 1 MONITOR OUT (L · R) ······ 1 PHONES (STEREO) ············ 1 1-3. CONTROLS 1-3-1. CH INPUTS GAIN VOLUME ·················· CH1 – 4 HIGH EQ GAIN ··················· CH1 – 4 MID EQ GAIN ····················· CH1 – 4 LOW EQ GAIN ···················· CH1 – 4 AUX VOLUME ··················· CH1 – 4 CUE PAN CONTROL ········· CH1 – 4 CUE LEVEL ························ CH1 – 4 INPUT SELECT SWITCH ···· CH1 – 4 PAN CONTROL ·················· CH1 – 4 CH FADER ·························· CH1 – 4 1-3-2. LINE INPUTS INPUT LEVEL ····················· CH5/6, 7/8 1-3-3. MASTER MASTER FADER ················ 1 CUE MIX TO STEREO SWITCH ·· 1 1-3-4. MONITOR 2TR IN SWITCH ················· 1 STEREO SWITCH ··············· 1 CUE SWITCH ······················ 1 MONITOR LEVEL ·············· 1 1-4. FUNCTION 1-4-1. REC SELECT KEY CH1 (BUS L) CH2 (BUS R) CH3 (BUS L) CH4 (BUS R) 1-4-2. MECHANISM CONTROL KEY REHE REC PLAY STOP PAUSE 1-4-3. OTHERS KEY EJECT PEAK HOLD DISPLAY PITCH ADJUST EDIT UTILITY EXIT ENTER REPEAT A/B MARK SEARCH MARK LAST REC SEARCH SET AUTO PUNCH I/O SONG SEARCH JOG/DATA SHUTTLE/CURSOR 1-5. METER & INDICATORS 1-5-1. LEVEL METER FL DISPLAY 9 seg. (TR1 – 4, STEREO L,R) 1-5-2. LED INDICATORS PITCH ADJUST EDIT UTILITY REHE REC PLAY 1-5-3. OTHERS PUNCH I/O FOOT SWITCH JACK POWER SWITCH MIDI IN MIDI OUT MIDI THRU 2. Preparation 2-1. Standard state The disk is assumed to be in a state where there are no specifications, and the volume and switches are set as follows. CH INPUT GAIN VOLUME ···················· MINIMUM (LINE) HIGH EQ GAIN ····················· CENTER MID EQ GAIN ······················· CENTER LOW EQ GAIN ······················ CENTER AUX LEVEL ·························· CENTER CUE PAN CONTROL ············ CENTER CUE LEVEL ··························· MINIMUM INPUT SELECT SWITCH ····· MIC/LINE PAN CONTROL ····················· CENTER CH FADER ····························· MINIMUM www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 25 LINE INPUTS INPUT LEVEL ····················· MINIMUM MASTER CUE MIX TO STEREO SWITCH ····· OFF MASTER FADER ················ MINIMUM MONITOR 2TR IN SWITCH ················· OFF STEREO SWITCH ··············· OFF CUE SWITCH ······················ OFF MONITOR LEVEL ·············· MINIMUM 2-2. The standard input signal is made when the sign wave is 1 kHz, -10 dBm with the Jack opened, and the load resistance of each output terminal is assumed to be the following. TRACK DIRECT OUT ········ 10 k ohm INSERT OUT ······················· 10 k ohm AUX SEND ·························· 10 k ohm STEREO OUT ······················ 10 k ohm MONITOR OUT ·················· 10 k ohm PHONES (STEREO) ············ 40 ohm 2-3. Use disk Disk for recording reproduction: SONY MD DATA 140 MB (MMD-140 or MMD-140 A) V3025900T TEST DISC 1: SONY MD AUDIO TEST 1 (TGYS1) TX800720 TEST DISC 2: Record the signal of "1 kHz -20 dBm" from truck1 to truck4 on the disk for recording reproduction. TEST DISC 3: MMD-351 (Respect swinging 0.4 mm) TX800730 TEST DISC 4: HTM-103 MO (Eccentric 100 µm) TX800740 2-4. Measurement Low frequency oscillator AC voltage meter Distortion meter CD filter amplifier (AMP-Z06) MIDI equipment which corresponds to MTC MIDI equipment which corresponds to MIDI CLOCK MIDI equipment which corresponds to MMC 3. Special Mode 3-1. Method of confirming the ROM version When the power supply is turned on with the [UTILITY] key pressed, the ROM version is displayed as the following. "MD4S V1.00" 3-2. Error Message An error message is displayed on the FL display tube as follows when the MD mechanism and the main circuit board operation are abnormal. 3-3. About the DIAG Foot switch [FC5] is connected to the PUNCH I/O JACK, and the MIDI cable is connected between the MIDI IN and MIDI OUT. The display "D0 : DIAG IN" will appear on the FL display tube when the power supply switch is turned on while pressing the [DISPLAY] key and the [SET] key. It will then enter the following check modes. The following check mode: the [FL/LED] display, the operation key, [JOG/SHUTTLE], and the [MIDI/ I/O] check function. In this state, the mixer's input signal goes directly from AD to DA and is output. Selection of check program Each check program is selected by pressing the [MARK SEARCH | <] or the [MARK SEARCH > |] key. Each program starts when the [ENTER] key is pressed. Response of OK or NG (Item's which the CPU judges) [OK] or [NG] is displayed on the fluorescent display tube. The following ASCCI code in two bytes is output to the terminal MIDI OUT. OK ········· 4F, 4B NG ········· 4E, 47 Press the [MARK SEARCH > |] key. When "D1 : FL/LED" is displayed, press the [ENTER] key. Confirm that the fluorescent display and the LED display light normally. Error message DISC ERROR 00 01 02 03 04 ERROR 10 11 20 21 30 40 50 ERROR F0 F1 F2 Incorrect There is abnormal MD. Recording Re-try Failure Recording Data Overflow Lack of play Data (to indicate data overflow at Recording) Address Inconsistency at Recording (to indicate data overflow at Recording) Pickup does not move to the inside. Pickup does not move to the outside. The magnetic head does not drop. The magnetic head does not rise. Spindle Error Focus Error Tracking Error MD mechanism communication error (SENSE Signal) MD mechanism communication error (EEPROM) MD mechanism EEPROM checks the sum error www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 26 Press the [MARK SEARCH > |] key. When "D2 : SWITCH" is displayed, confirm that all keys are working, then press the [ENTER] key. Press the [MARK SEARCH > |] key. When "D3 : JOG" is displayed, confirm that the JOG Dial operation has been accepted, then press the [ENTER] key. Press the [MARK SEARCH > |] key. When "D4 : SHUT" is displayed, confirm that the SHUTTLE operation has been accepted, then press the [ENTER] key. Press the [MARK SEARCH > |] key. When "D5 : MIDI I/O" is displayed, confirm that the MTC and the MIDI CLOCK signals appear then press the [ENTER] key. Press the [MARK SEARCH > |] key. When "D6 : ROM INIT" is displayed, execute the initialization of the IC of the main circuit board by pressing the [ENTER] key. Press the [MARK SEARCH > |] key. When the "D7 : EXIT" is displayed, press the [ENTER] key. The mode returns to the ordinary mode when the inspections from D1 to D6 are finished. When the ending is not normal the display will show "NOT END". Press the [MARK SEARCH > |] key several times. When the "D8 : ATRAC" is displayed, press the [ENTER] key. The signal from the mixer will go from AD to ATRAC and then to DA by passing the MD recording and playing circuit. Make the display to "Df : RESET" and press the [ENTER] key. The mode is forced to return to the ordinary mode. 4. Electric characteristic 4-1. MIXER SECTION No. Item Standard Condition 1 2 3 4 5 6 7 Gain between LINE IN and ST OUT (LINE) Gain between LINE IN and ST OUT (MIC) Gain between LINE IN and AUX OUT Gain between LINE IN and CUE MIX TO STEREO Gain between LINE IN and INSERT OUT Gain between INSERT IN and STEREO OUT Gain between 2TR IN and MONITOR OUT CH1, 2 Balanced : +2.0 +/-2 dBm Unbalanced : +2.0 +/-2 dBm CH3 ,4 : +2.0 +/-2 dBm CH5 – 8 : +2.0 +/-2 dBm CH1, 2 Balanced : +2.0 +/-3 dBm Unbalanced : +2.0 +/-3 dBm CH3, 4 : +2.0 +/-3 dBm CH1, 2 Unbalanced :-4.0 +/-2 dBm CH3,4 : -4.0 +/-2 dBm CH1, 2 Unbalanced :+2.0 +/-2 dBm CH3, 4 : +2.0 +/-2 dBm CH1, 2 : -10 +/-2 dBm CH1, 2 : +2.0 +/-2 dBm -4.0 +/-2 dBm • INPUT CH1 – 4LINE IN : Standard input • OUTPUT STEREO OUT L/R • CH (CH1 – 4), MASTER FADER Maximum • INPUT VOLUME (CH5 – 8) Maximum • Other conditions are in standard state. *The stereo level meters must light up to +12 or +9 dBm. • INPUT CH1 – 4LINE IN : -50 dBm, 1 kHz • OUTPUT STEREO OUT L/R • GAIN VOLUME Maximum • CH, MASTER FADER Maximum • Other conditions are in standard state. • INPUT CH1 – 4LINE IN : Standard input • OUTPUT AUX SEND OUT 1, 2 • AUX VOLUME Maximum (1 or 2) • CH FADER Maximum • Other conditions are in standard state. • INPUT CH1 – 4LINE IN : Standard input • OUTPUT STEREO OUT L/R • INPUT SELECT SWITCH : PB • CUE LEVEL Maximum • CUE MIX TO STEREO SWITCH : ON • MASTER FADER Maximum • Other conditions are in standard state. • INPUT CH1, 2LINE IN :Standard input • OUTPUT INSERT OUT 1, 2 • Other conditions are in standard state. • INPUT INSERT IN1, 2 :Standard input • OUTPUT STEREO OUT L/R • CH, MASTER FADER Maximum • Other conditions are in standard state. • INPUT 2TR IN : Standard input • OUTPUT MONITOR OUT L/R • MONITOR SELECT : 2TR IN • MONITOR LEVEL Maximum • Other conditions are in standard state. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 27 No. Item Standard Condition 8 9 10 11 12 13 14 Gain between LINE IN and MONITOR OUT HEADPHONES EQ change characteristic Frequency characteristic Distortion Channel separation (CUE) Noise level -2.0 +/-2 dBm 100 – 140 (mW) +1 – -3 dB (20 – 20 kHz) • CH1, 2 Unbalanced LINE ST OUT : 0.03 % As follws AUX OUT : 0.03 % As follws MIC ST OUT : 0.06 % As follws Balanced LINE ST OUT : 0.03 % As follws AUX OUT : 0.03 % As follws MIC ST OUT : 0.06 % As follws • CH3, 4 LINE ST OUT : 0.03 % As follws AUX OUT : 0.03 % As follws MIC ST OUT : 0.06 % As follws LINE IN – STEREO OUT : >/= 45 dB LINE IN – MONITOR OUT : >/= 45 dB CH1, 2 : -70 dBm As follows CH3, 4 : -66 dBm As follows (IHF-A) • INPUT CH3LINE IN : -20 dBm, 1 kHz • OUTPUT MONITOR OUT L/R • MONITOR SELECT :STEREO • MONITOR LEVEL Maximum • CH, MASTER FADER Maximum • Other conditions are in standard state. • INPUT CH3LINE IN : 1kHz • OUTPUT PHONES L/R : RL=40 ohm • MONITOR SELECT : STEREO • MONITOR LEVEL Maximum • CH, MASTER FADER Maximum *The input level is adjusted at the level that the distortion of the output crimp becomes 5 %. • INPUT CH1 – 4LINE IN : -20 dBm • OUTPUT STEREO OUT L/R • CH, MASTER FADER Maximum • Other conditions are in standard state. *It is a minimum, and an amount of the change in maximization as for each gain of HIGH, MID, and LOW. • INPUT CH1 – 4LINE IN : 1 kHz • OUTPUT STEREO, AUX SEND OUT • GAIN VOLUME : Maximum or Minimum • CH, FADER Maximum (Only the input channel) • MASTER FADER Maximum (ST OUT) • AUX VOLUME Maximum (1 or 2) (Only the input channel) (AUX SEND OUT) *The input level is the same as clause 1, clause 2, and clause 3. *30 kHz L.P.F • INPUT CH1 – 4LINE IN : Standard input • OUTPUT STEREO OUT L/R • CH, MASTER FADER Maximum • Other conditions are in standard state. • INPUT CH1 – 4LINE IN : Standard input • OUTPUT MONITOR OUT L/R • INPUT SELECT SWITCH : PB • CUE LEVEL Maximum • MONITOR SELECT : CUE • MONITOR LEVEL Maximum • Other conditions are in standard state. *PAN (CUE) and CONTROL are distributed to the right and left, and a right and left difference in the STEREO OUT (MONITOR) is seen. • INPUT CH1, 2 It is short-circuited because of the resistance of 150 ohm between HOT – COLD. CH3, 4 It is short-circuited because of the resistance of 150 ohm between HOT – COLD. • OUTPUT STEREO OUT L/R • GAIN VOLUME Maximum • CH FADER Maximum (Only the measurement channel) • MASTER FADER Maximum • Other conditions are in standard state. HIGH MID LOW 10 kHz 2.5 kHz 100 Hz f +12 +/-3 dB LEVEL -12 +/-3 dB +15 +/-3 dB -15 +/-3 dB +12 +/-3 dB -12 +/-3 dB MAX GAIN MIN MAX MIN MAX MIN www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 28 4-2. AD/DA SECTION (20 kHz L.P.F) No. Item Standard Condition 15 16 17 LINE IN – DIRECT OUT (BUS) (DIRECT) Gain between LINE IN – MONITOR OUT Phase confirmation +2.0 +/-2 dBm -4.0 +/-2 dBm +2.0 +/-2 dBm • CH1, 2 Balanced The signal obtained with the signal and each output terminal impressed to the input terminal becomes this minister. • INPUT CH3LINE IN : Standard input • OUTPUT TRACK DIRECT OUT1 – 4 • CH MASTER FADER Maximum • CUE LEVEL 3 CENTER *Insert the disk, set the REC SELECT at BUS, this sets the REC PAUSE mode. • INPUT CH1 – 4LINE IN : Standard input • OUTPUT TRACK DIRECT OUT1 – 4 • CH FADER Maximum *The disk is turned on, the RECSELECT is made, and DIR is made a choice recording pose mode. *It is confirmed that the level meter from track1 to track4 lights from between -6 dB and -12 dB • INPUT CH3 LINE IN : Standard input • OUTPUT MONITOR OUT L/R • MONITOR SELECT : CUE • INPUT SELECT SW : PB • CUE LEVEL Maximum • MONITOR LEVEL Maximum • Other conditions are in standard state. • INPUT CH1, 2 LINE IN : Standard input • OUTPUT STEREO OUT L/R • CH MASTER FADER Maximum • Other conditions are in standard state. No. Item Standard Condition 1 2 3 4 5 6 7 Reproduction output level Reproduction frequency characteristic Reproduction noise level Reproduction channel separation Reproduction distortion Reproduction output level (PB) CUE MONITOR Output level +2.0 +/-1.0 dBm +/-1 dBm Within (1 kHz Standard) -33 dBm Within (60 dB AMP., W-NETW) >/=84 dB 0.015 % As follows -5.0 +/-2.0 dBm -5.0 +/-2.0 dBm • OUTPUT TRACK DIRECT OUT 1, 2 • TEST DISK 1 (TNO.1) • Standard condition in Play mode. • OUTPUT TRACK DIRECT OUT 1, 2 • TEST DISK 1 (TNO.2 – 13) • Standard c ondition in Play mode. • 20 Hz – 20 kHz • OUTPUT TRACK DIRECT OUT 1, 2 • TEST DISK 1 (TNO.23) • Standard condition in Play mode. • OUTPUT TRACK DIRECT OUT 1, 2 • TEST DISK 1 (TNO.30, 34) • Standard condition in Play mode. • OUTPUT TRACK DIRECT OUT 1, 2 • TEST DISK 1 (TNO.1) • Standard condition in Play mode. • OUT PUTSTEREO OUT L/R • TEST DISK 2 • INPUT SELECT SW “PB” • CH FADER Maximum (Only the measurement channel) • MASTER FADER Maximum • Standard condition in Play mode. • OUTPUT MONITOR OUT L/R • TEST DISK 2 • MONITOR PHONES VOLUME Maximum • MONITOR SELECT SWITCH : CUE • CUE LEVEL Maximum (Only the measurement channel) • Standard condition in Play mode. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 29 No. Item Standard Condition 8 9 10 11 12 Recording reproduction level deflection Recording frequency characteristic Recording reproduction noise level Recording reproduction cross talk Recording reproduction distortion +/-1.0 dB Within +1.0 – -3.0 dB (20 Hz – 20 kHz) (1 kHz Standard) -28 dBm As follows (60 dB AMP., W-NETW) >/=80 dB 0.03 % As follows • INPUT LINE INPUT CH1 – 4 : Standard input • OUTPUT TRACK DIRECT OUT1 – 4 • Recording reproduction disk • CH FADER Maximum • REC SELECT : DIRECT • Other conditions are in standard state. The mode at this time is REC mode or PLAY mode. *Level difference at REC time and PLAY • INPUT LINE INPUT CH1 – 4 : -10 dBm • OUTPUT TRACK DIRECT OUT1 – 4 • Recording reproduction disk • CH FADER Maximum • REC SELECT : DIRECT • Other conditions are in standard state. The mode at this time is REC mode or PLAY mode. •OUTPUT TRACK DIRECT OUT1 – 4 •Recording reproduction disk •REC SELECT : DIRECT •Other conditions are in standard state. The mode at this time is REC mode or PLAY mode. •INPUT LINE INPUT CH1 – 4 : 1 kHz, -6 dBm •OUTPUT TRACK DIRECT OUT1 – 4 •Recording reproduction disk •CH FADER Maximum (Only the input channel) •REC SELECT : DIRECT •Other conditions are in standard state. The mode at this time is REC mode or PLAY mode. *Leakage to other tracks occurs when only one track is inputting a signal, while four tracks are being recorded simultaneously. Check for leakage by replaying. •INPUT LINE INPUT 5/6 : 1 kHz, -12 dBm •OUTPUT TRACK DIRECT OUT1 – 4 •Recording reproduction disk •INPUT LEVEL Maximum •REC SELECT : BUS •MASTER FADER Maximum •Other conditions are in standard state. The mode at this time is REC mode or PLAY mode. 4-3. MD SECTION No. Item Standard Condition 1 2 3 4 Own recording reproduction performance of respect swinging disk Own deer fort performance of eccentric disk Foot switch operation MIDI IN MIDI OUT MIDI THRU The recording reproduction should be able to be done normally. The recording reproduction should be able to be done normally in TEST. DISC 4 Play mode is confirmed when the footswitch is pressed. Pause mode is resumed by pressing the foot switch again. The MMC function must operate normally. MTC and the MIDI CLOCK OUT operation must operate normally when recording. The signal input to MIDI IN is output as is. TEST DISC 3 MMD-351 TEST DISC 4 MTM-103MO TEST DISC 1 The foot switch (FC5) is inserted in the P.I/O Jack. The MIDI equipment which corresponds to MMC is connected to MIDI In. The MIDI equipment which corresponds to MTC and MIDI CLOCK OUT is connected to MIDI OUT. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 30 YAMAHA [Multitrack Recorder] Model : MD4S Date : 11 02 1998 Version : 1.0 Function... Transmitted Recognized Remarks Basic Channel Default Changed Mode Default Messages Altered Note Number True Voice Velocity Note On Note Off After Touch Keys Ch's Pitch bend Control Change Prog Change :True # System Exclusive System Common :Song Pos :Song Sel :Tune System Real Time :Clock :Commands :Local ON/OFF :All Notes OFF :Active Sense :Reset Aux Messages Notes MTC quarter frame messages are received in MTC Sync slave mode MTC quarter frame messages are transmitted in MTC Sync master mode. *1 : MMC *2 : During MIDI Clock synchronization Mode 1 : OMNI ON , POLY Mode 2 : OMNI ON ,MONO Mode 3 : OMNI OFF, POLY Mode 4 : OMNI OFF,MONO o : Yes x : No x x x x x x ************** x ************** x x x x x x x ************** x o x x o o x x x x x x x x x x x x x x x x x o *1 x x x *2 x x x x x x MIDI Implementation Chart www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com CONTENTS OVERALL ASSEMBLY······················································································································· 2 MD MECHANICAL UNIT ···················································································································· 3 ELECTRICAL PARTS··················································································································· 4~16 ·The numbers in "QTY" show quantities for each unit. ·The parts with "- -" in "PART NO." are not available as spare parts. ·The mark " " in the remarks column indicates that these parts are interchangeable. MULTITRACK MD RECORDER PARTS LIST WARNING Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. A : Australian model B : British model C : Canadian model D : German model E : European model F : French model H : North European model I : Indonesian model J : Japanese model M : South African model O : Chinese model Q : South-east Asia model T : Taiwan model U : U.S.A. model V : General export model (110V) W : General export model (220V) X : General export model Y : Export model Notes : DESTINATION ABBREVIATIONS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 2 OVERALL ASSEMBLY 410 230 370 10a 180 520 20a 330 520 300 50 460 260 20c 520 100 450 600 530 520 520 350 410 240 280 80 90 310 490 390 380 210 190 500 20b 200 60 110 130 520 320 290 520 360 120 250 140 520 220 400 520 30 400 510 520 10b 10a-1 520 520 10a-3 10a-5 10a-4 10a-1 10a-2 10a-3 10a-4 10a-6 10a-5 10a-1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 3 *:New Parts RANK:Japan only REF NO. 10a 10a-1 10a-2 10a-3 10a-4 10a-5 10a-6 10b 20a 20b 20b 20b 20c 30 50 60 60 60 80 90 100 110 120 130 140 180 190 200 210 220 230 240 250 260 280 290 300 310 320 330 350 350a 350b 360 360a 360b 370 370a 370b 380 390 400 410 450 450 450 450 450 460 490 500 510 520 530 600 PART NO. NX820350 V2715000 V2715100 V2715200 V2715300 V2716400 V2716500 NX820360 NX820370 NX820380 NX820390 NX820400 NX820410 V2799900 XV350A00 XV351A00 XV352A00 V3331400 V2932700 V2932900 V2933300 V2933500 V2933600 V2910300 CB040540 CB069250 V2712600 V2712700 V2712800 V2712900 V2713000 V3346800 V3026600 V2713300 V2713400 V2713500 V2713600 V2713700 V2713800 V2714000 V2714200 V2714300 V2714400 V3210300 VZ734300 VI549000 EG340360 VA847600 EG330360 EP600190 VR602100 VE854200 DESCRIPTION OVERALL ASSEMBLY OVERALL ASSEMBLY OVERALL ASSEMBLY Circuit Board Knob D12 Knob D12 Knob D12 Knob D12 Knob, Push Knob, Push Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Mechanical Unit, MD Power Transformer Power Transformer Power Transformer Cable Cable Cable Cable Cable Cable Connector Assembly Cord Binder Cord Holder Bottom Cover Sub Chassis Holder, Main Holder, Jack Support, Jack Shield, Input Top Cover Window Cover, Jack Button, Locate Button Assembly Knob, Shuttle Knob, Jog Button Assembly Button A Button Knob Assembly Knob Plate Knob Assembly Knob Plate Button, Power Shield Gasket Foot U-shaped Holder Label Label Label Label Label Label Bind Head Screw Bind Head Tapping Screw-P Bind Head Screw Bind Head Tapping Screw-B Screw Ferrite Core ACCESSORIES MIX 1/2 GY GR BE RE BL RE MIX 2/2 (INPUT) SUB 1/3 SUB 2/3 SUB 2/3 SUB 2/3 SUB 3/3 MAIN 18P 230mm 30P 295mm P=0.8 25P 235mm P=1.0 8P 50mm P=1.0 11P 50mm P=1.0 14P 150mm P=1.0 ZHR 12P 70L S-72B L=50 BK-1 BL/WH BL/RE MET41-0191 4.0X8 MFZN2BL 4.0X12 MFZN2BL 3.0X6 MFZN2BL 3.0X8 MFZN2BL 3B -8 Y9294 ESD-R-25DB REMARKS MD4S J (V291320) MD4S U,C,V (V291330) MD4S H,B,W (V291340) (XV347C0) GAIN,CUE LEVEL1-4,MON LEVEL HIGH,MID,LOW AUX1-4,5/6,7/8 PAN,CUE MONITOR SELECT CUE MAX TO STREO (XV347C0) (XV348C0) J (XV348C0) U,C,V (XV348C0) H,B,W (XV780B0) (XV348C0) (XV349B0) (V291360) J U,C,V H,B,W CUSOR DATA (V271600) (VU39470) Fader1-4 (V271590) (VU61570) STEREO (V271590) (VU61610) POWER J (V271450) J (V271480) U,C,V (V271460) U,C,V (V271490) H,B,W (V271470) H,B,W (VV31740) U,C,V,H,B,W U,C,V,H,B,W QTY 9 12 6 8 7 1 4 4 2 4 52 RANK 01 03 01 01 01 01 05 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *:New Parts RANK:Japan only *:New Parts RANK:Japan only REF NO. PART NO. VZ626700 V2998900 MG002150 VM683700 V3025900 DESCRIPTION AC Cord AC Cord AC Cord AC Cord MD Data Disk 7A 125V 1.8m UC 7A 2.0m SPT-2 2.5A 250V 1.8m G 1A B SONY MMD-140A REMARKS J U,C,V H,W B V,W QTY RANK 04 05 10 * * REF NO. 10 20 30 40 50 60 70 80 90 100 PART NO. V2715700 V2715600 V2715800 V2559900 V3207200 V3602800 V3602900 V3602700 V3602600 DESCRIPTION Mechanical Unit, MD Holder Mechanism MD Drive Mecanism Lid Screw Connector Assembly Screw Insulator Lid Opener Lid Open Spring Catch Arm Spring DYMA2Z190A 2X12 MFZN2Y #22 L=30 2.0X4 MFZN2Y REMARKS MD4S (V291360) (V320310) QTY 4 RANK * * * * * * * * * MD MECHANICAL UNIT 90 100 10 80 80 40 20 30 70 50 60 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 4 ELECTRICAL PARTS *:New Parts RANK:Japan only REF NO. 10 20 30 40 50 60 C101 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C126 C127 C201 C202 C203 C204 C205 C206 C207 C208 C209 C210 C211 C212 C213 C214 C215 C216 C217 C218 C219 C220 C221 C222 C223 C224 C225 PART NO. NX820350 NX820360 NX820370 NX820380 NX820390 NX820400 NX820410 V2799900 NX820350 NX820360 V2715000 V2715100 V2715200 V2715300 V2716400 V2716500 UB013100 UM417100 UM417100 UB013100 UB013100 UB052220 UR819100 UB052330 UB052220 UB052330 UB052100 UB052100 UR837220 UB044100 UR837100 UB014330 UB012820 UB051100 UB013150 UB013180 UR837100 UM397100 UB051100 UM397470 UR837100 UB051100 UR837220 UB013100 UM417100 UM417100 UB013100 UB013100 UB052220 UR819100 UB052330 UB052220 UB052330 UB052100 UB052100 UR837220 UB044100 UR837100 UB014330 UB012820 UB051100 UB013150 UB013180 UR837100 UM397100 UB051100 UM397470 UR837100 DESCRIPTION ELECTRICAL PARTS Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Knob D12 Knob D12 Knob D12 Knob D12 Knob, Push Knob, Push Monolithic Ceramic Cap. (chip) Electrolytic Cap.-KS Electrolytic Cap.-KS Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Electrolytic Cap.-KS Monolithic Ceramic Cap. (chip) Electrolytic Cap.-KS Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap.-KS Electrolytic Cap.-KS Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Electrolytic Cap.-KS Monolithic Ceramic Cap. (chip) Electrolytic Cap.-KS Electrolytic Cap. MIX 1/2 MIX 2/2 (INPUT) SUB 1/3 SUB 2/3 SUB 2/3 SUB 2/3 SUB 3/3 MAIN MIX 1/2 MIX 2/2 (INPUT) GY GR BE RE BL RE B 1000P 50V K 10.00 50.0V 10.00 50.0V B 1000P 50V K B 1000P 50V K SL 220P 50V J 1000 6.3V SL 330P 50V J SL 220P 50V J SL 330P 50V J SL 100P 50V J SL 100P 50V J 22.00 16.0V F 0.010 50V Z 10.00 16.0V B 0.033 50V K B 820P 50V K SL 10P 50V D B 1500P 50V K B 1800P 50V K 10.00 16.0V 10.00 16.0V SL 10P 50V D 47.00 16.0V 10.00 16.0V SL 10P 50V D 22.00 16.0V B 1000P 50V K 10.00 50.0V 10.00 50.0V B 1000P 50V K B 1000P 50V K SL 220P 50V J 1000 6.3V SL 330P 50V J SL 220P 50V J SL 330P 50V J SL 100P 50V J SL 100P 50V J 22.00 16.0V F 0.010 50V Z 10.00 16.0V B 0.033 50V K B 820P 50V K SL 10P 50V D B 1500P 50V K B 1800P 50V K 10.00 16.0V 10.00 16.0V SL 10P 50V D 47.00 16.0V 10.00 16.0V REMARKS MD4S (XV347C0) (XV347C0) (XV348C0) J (XV348C0) U,C,V (XV348C0) H,B,W (XV780B0) (XV348C0) (XV349B0) (XV347C0) (XV347C0) GAIN,CUE L.V.1-4,MON L.V. HIGH,MID,LOW AUX1-4,5/6,7/8 PAN,CUE MONITOR SELECT CUE MAX TO STEREO QTY 9 12 6 8 7 1 RANK 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 * * * * * * * * * * * * * * * * *:New Parts RANK:Japan only REF NO. C226 C227 C301 C302 C303 C304 C305 C306 C307 C315 C316 C317 C318 C319 C320 C321 C322 C323 C324 C325 C326 C327 C401 C402 C403 C404 C405 C406 C407 C415 C416 C417 C418 C419 C420 C421 C422 C423 C424 C425 C426 C427 C501 C502 C503 C504 C505 C506 C507 C508 C509 C510 C511 C512 C513 C514 C515 C516 C517 C518 C519 C520 C521 C522 C523 C524 C525 C526 C527 C528 PART NO. UB051100 UR837220 UB013100 UR837100 UB052100 UR837470 UB051100 UR837100 UM397470 UR837100 UB014330 UB012820 UB051100 UB013150 UB013180 UR837100 UM397100 UB051100 UM397470 UM397100 UB051100 UR837220 UB013100 UR837100 UB052100 UR837470 UB051100 UR837100 UM397470 UR837100 UB014330 UB012820 UB051100 UB013150 UB013180 UR837100 UM397100 UB051100 UM397470 UM397100 UB051100 UR837220 UB051330 UB051220 UR837100 UB051330 UB051220 UR837100 UM397220 UB051220 UB051220 UM397220 UM416330 UM397220 UB051220 UB051220 UM397220 UM416330 UR837220 UB051330 UB051220 UR837220 UR837220 UB051330 UB051220 UR837220 UB051220 UB051100 VV020100 UB051330 DESCRIPTION Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap. Electrolytic Cap.-KS Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Electrolytic Cap.-KS Monolithic Ceramic Cap. (chip) Electrolytic Cap.-KS Electrolytic Cap.-KS Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap. Electrolytic Cap.-KS Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Electrolytic Cap.-KS Monolithic Ceramic Cap. (chip) Electrolytic Cap.-KS Electrolytic Cap.-KS Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Electrolytic Cap.-KS Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap.-KS Electrolytic Cap.-KS Electrolytic Cap.-KS Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap.-KS Electrolytic Cap.-KS Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) SL 10P 50V D 22.00 16.0V B 1000P 50V K 10.00 16.0V SL 100P 50V J 47.00 16.0V SL 10P 50V D 10.00 16.0V 47.00 16.0V 10.00 16.0V B 0.033 50V K B 820P 50V K SL 10P 50V D B 1500P 50V K B 1800P 50V K 10.00 16.0V 10.00 16.0V SL 10P 50V D 47.00 16.0V 10.00 16.0V SL 10P 50V D 22.00 16.0V B 1000P 50V K 10.00 16.0V SL 100P 50V J 47.00 16.0V SL 10P 50V D 10.00 16.0V 47.00 16.0V 10.00 16.0V B 0.033 50V K B 820P 50V K SL 10P 50V D B 1500P 50V K B 1800P 50V K 10.00 16.0V 10.00 16.0V SL 10P 50V D 47.00 16.0V 10.00 16.0V SL 10P 50V D 22.00 16.0V SL 33P 50V J SL 22P 50V J 10.00 16.0V SL 33P 50V J SL 22P 50V J 10.00 16.0V 22.00 16.0V SL 22P 50V J SL 22P 50V J 22.00 16.0V 3.30 50.0V 22.00 16.0V SL 22P 50V J SL 22P 50V J 22.00 16.0V 3.30 50.0V 22.00 16.0V SL 33P 50V J SL 22P 50V J 22.00 16.0V 22.00 16.0V SL 33P 50V J SL 22P 50V J 22.00 16.0V SL 22P 50V J SL 10P 50V D 220.00 10.0V SL 33P 50V J REMARKS QTY RANK 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 5 *:New Parts RANK:Japan only REF NO. C529 C530 C531 C532 C533 C534 C535 C536 C537 -539 C540 C541 C542 C543 C544 C601 -604 CN101 CN102 CN103 CN104 CN105 CN106 CN107 CN108 CN109 CN601 CN602 CN603 CN604 D101 D102 IC101 IC102 IC103 -112 IC113 IC114 IC115 IC116 -118 IC119 IC120 JK601 JK602 JK603 JK604 JK605 JK606 JK607 JK608 JK609 JK610 L101 L601 -608 L609 L610 L611 -614 Q101 -104 Q105 -110 R101 R102 R103 R104 R105 R106 PART NO. UB051220 UB051100 VV020100 UB051330 UB014100 UB014100 UR828100 UR828100 UR837100 UR837100 UB051330 UR837100 UR837100 UB051330 UR837100 UB052100 UB052100 VQ615400 VQ612500 VQ612000 VQ613700 VZ612300 VY917700 VQ610600 V2631300 VQ612300 VB390200 VB390000 VB390000 VB390100 VT332900 VT332900 XJ553A00 XJ553A00 IG103520 IG103520 XJ553A00 XJ553A00 IG103520 XJ553A00 XJ553A00 XQ138A00 IG103520 V2910100 V3348000 V2910100 V3348000 VB312600 VY695400 VB312600 VY695400 VB312600 VY695400 VB835000 VB835000 VB835000 GE300610 GE300610 VB835000 VB835000 V0067000 V0067000 VK432900 VK432900 RD257100 RD254100 RD254100 RD257470 RD257470 RD254100 DESCRIPTION Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap. Electrolytic Cap. Monolithic Ceramic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Connector Assembly Connector Assembly Connector Assembly Connector Assembly Connector , FFC Connector Assembly Connector Assembly Connector , FFC Connector Assembly Connector Base Post Connector Base Post Connector Base Post Connector Base Post Diode Diode IC IC IC IC IC IC IC IC IC IC IC XLM Connector Phone Jack XLM Connector Phone Jack Phone Jack Phone Jack Phone Jack Phone Jack Phone Jack Phone Jack Coil Coil Coil Ferrite Bead Ferrite Bead Coil Coil Transistor Transistor Transistor Transistor Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) SL 22P 50V J SL 10P 50V D 220.00 10.0V SL 33P 50V J B 0.01 50V K B 0.01 50V K 100.00 10.0V 100.00 10.0V 10.00 16.0V 10.00 16.0V SL 33P 50V J 10.00 16.0V 10.00 16.0V SL 33P 50V J 10.00 16.0V SL 100P 50V J SL 100P 50V J 6P 100mm B&C 2mm 4P 200mm B&C 2mm 4P 100mm B&C 2mm 5P 100mm B&C 2mm 52089-0820 8P SE 9P 100mm B&C 2mm 3P 160mm B&C 2mm 52089-1120 11P SE 4P 160mm B&C 2mm PH- 6P TE PH- 4P TE PH- 4P TE PH- 5P TE 1SS355 TE-17 1SS355 TE-17 NJM2068MD-T1 NJM2068MD-T1 NJM4558MT-1 NJM4558MT-1 NJM2068MD-T1 NJM2068MD-T1 NJM4558MT-1 NJM2068MD-T1 NJM2068MD-T1 NJM4556AMT1 NJM4558MT-1 YKB21-5278 (BL) YKB21-5278 (BL) YKB21-5012 (BL) YKB21-5244 (BL) YKB21-5012 (BL) YKB21-5244 (BL) YKB21-5012 (BL) YKB21-5244 (BL) FL5R200QNT 20u FL5R200QNT 20u FL5R200QNT 20u BL02RN1-R62T4 BL02RN1-R62T4 FL5R200QNT 20u FL5R200QNT 20u 2SA1316 GR,BL 2SA1316 GR,BL 2SD1915(F) S,T 2SD1915(F) S,T 10.0K 0.1 J 10.0 0.1 J 10.0 0.1 J 47.0K 0.1 J 47.0K 0.1 J 10.0 0.1 J REMARKS OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP MIC/LINE INPUT 1 INSERT I/O 1 MIC/LINE INPUT 2 INSERT I/O 2 MIC/LINE INPUT 3 MIC/LINE INPUT 4 LINE INPUT 5 LINE INPUT 6 LINE INPUT 7 LINE INPUT 8 QTY RANK 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 02 01 03 01 01 01 01 01 01 01 02 02 03 03 02 02 03 02 02 03 03 03 03 02 02 02 02 02 02 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 * * * * * * * * * * www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 6 *:New Parts RANK:Japan only REF NO. R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R123 R124 R125 R126 R127 R128 R129 R130 R131 R132 R133 R134 R135 R136 -138 R139 R140 R141 R142 R143 R201 -203 R204 R205 R206 R207 R208 R209 R210 R211 R212 R213 R214 R215 R216 R217 R218 R219 R220 R221 R222 R223 R224 R225 R226 R227 R228 R229 R230 R231 R232 R233 R234 R235 PART NO. RD254100 RD256680 RD256220 RD254270 RD256680 RD256220 RD256430 RD256430 RD254470 RD258100 RD257100 RD256620 RD257330 RD257100 RD256620 RD256680 RD258270 RD256680 RD258270 RD258100 RD257220 RD258100 RD257100 RD257330 RD257330 RD256560 RD256560 RD257470 RD257470 RD258100 RD258100 RD256560 RD256560 RD257330 RD257330 RD255100 RD257100 RD254100 RD257470 RD257470 RD254100 RD254100 RD256680 RD256220 RD254270 RD256680 RD256220 RD256430 RD256430 RD254470 RD258100 RD257100 RD256620 RD257330 RD257100 RD256620 RD256680 RD258270 RD256680 RD258270 RD258100 RD257220 RD258100 RD257100 RD257330 RD257330 RD256560 RD256560 RD257470 RD257470 DESCRIPTION Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) 10.0 0.1 J 6.8K 0.1 J 2.2K 0.1 J 27.0 0.1 J 6.8K 0.1 J 2.2K 0.1 J 4.3K 0.1 J 4.3K 0.1 J 47.0 0.1 J 100.0K 0.1 J 10.0K 0.1 J 6.2K 0.1 J 33.0K 0.1 J 10.0K 0.1 J 6.2K 0.1 J 6.8K 0.1 J 270.0K 0.1 J 6.8K 0.1 J 270.0K 0.1 J 100.0K 0.1 J 22.0K 0.1 J 100.0K 0.1 J 10.0K 0.1 J 33.0K 0.1 J 33.0K 0.1 J 5.6K 0.1 J 5.6K 0.1 J 47.0K 0.1 J 47.0K 0.1 J 100.0K 0.1 J 100.0K 0.1 J 5.6K 0.1 J 5.6K 0.1 J 33.0K 0.1 J 33.0K 0.1 J 100.0 0.1 J 10.0K 0.1 J 10.0 0.1 J 47.0K 0.1 J 47.0K 0.1 J 10.0 0.1 J 10.0 0.1 J 6.8K 0.1 J 2.2K 0.1 J 27.0 0.1 J 6.8K 0.1 J 2.2K 0.1 J 4.3K 0.1 J 4.3K 0.1 J 47.0 0.1 J 100.0K 0.1 J 10.0K 0.1 J 6.2K 0.1 J 33.0K 0.1 J 10.0K 0.1 J 6.2K 0.1 J 6.8K 0.1 J 270.0K 0.1 J 6.8K 0.1 J 270.0K 0.1 J 100.0K 0.1 J 22.0K 0.1 J 100.0K 0.1 J 10.0K 0.1 J 33.0K 0.1 J 33.0K 0.1 J 5.6K 0.1 J 5.6K 0.1 J 47.0K 0.1 J 47.0K 0.1 J REMARKS QTY RANK 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S *:New Parts REF NO. R236 -238 R239 R240 R241 R242 R243 R301 R302 R303 R304 R305 R317 R318 R319 R320 R321 R322 R323 R324 R325 R326 R327 R328 R329 R330 R331 R332 R333 R334 R335 R336 -338 R339 R340 R341 R342 R401 R402 R403 R404 R405 R417 R418 R419 R420 R421 R422 R423 R424 R425 R426 R427 R428 R429 R430 R431 R432 R433 R434 R435 R436 -438 R439 R440 R441 R442 R501 -504 R505 PART NO. RD258100 RD258100 RD256560 RD256560 RD257330 RD257330 RD255100 RD258100 RD255180 RD258100 RD258100 RD255220 RD257100 RD256620 RD257330 RD257100 RD256620 RD256680 RD258270 RD256680 RD258270 RD258100 RD257220 RD258100 RD257100 RD257330 RD257330 RD256560 RD256560 RD257470 RD257470 RD258100 RD258100 RD256560 RD256560 RD257330 RD257330 RD258100 RD255180 RD258100 RD258100 RD255220 RD257100 RD256620 RD257330 RD257100 RD256620 RD256680 RD258270 RD256680 RD258270 RD258100 RD257220 RD258100 RD257100 RD257330 RD257330 RD256560 RD256560 RD257470 RD257470 RD258100 RD258100 RD256560 RD256560 RD257330 RD257330 RD257180 RD257180 RD257300 DESCRIPTION Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) 100.0K 0.1 J 100.0K 0.1 J 5.6K 0.1 J 5.6K 0.1 J 33.0K 0.1 J 33.0K 0.1 J 100.0 0.1 J 100.0K 0.1 J 180.0 0.1 J 100.0K 0.1 J 100.0K 0.1 J 220.0 0.1 J 10.0K 0.1 J 6.2K 0.1 J 33.0K 0.1 J 10.0K 0.1 J 6.2K 0.1 J 6.8K 0.1 J 270.0K 0.1 J 6.8K 0.1 J 270.0K 0.1 J 100.0K 0.1 J 22.0K 0.1 J 100.0K 0.1 J 10.0K 0.1 J 33.0K 0.1 J 33.0K 0.1 J 5.6K 0.1 J 5.6K 0.1 J 47.0K 0.1 J 47.0K 0.1 J 100.0K 0.1 J 100.0K 0.1 J 5.6K 0.1 J 5.6K 0.1 J 33.0K 0.1 J 33.0K 0.1 J 100.0K 0.1 J 180.0 0.1 J 100.0K 0.1 J 100.0K 0.1 J 220.0 0.1 J 10.0K 0.1 J 6.2K 0.1 J 33.0K 0.1 J 10.0K 0.1 J 6.2K 0.1 J 6.8K 0.1 J 270.0K 0.1 J 6.8K 0.1 J 270.0K 0.1 J 100.0K 0.1 J 22.0K 0.1 J 100.0K 0.1 J 10.0K 0.1 J 33.0K 0.1 J 33.0K 0.1 J 5.6K 0.1 J 5.6K 0.1 J 47.0K 0.1 J 47.0K 0.1 J 100.0K 0.1 J 100.0K 0.1 J 5.6K 0.1 J 5.6K 0.1 J 33.0K 0.1 J 33.0K 0.1 J 18.0K 0.1 J 18.0K 0.1 J 30.0K 0.1 J REMARKS QTY RANK 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 7 RANK:Japan only www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 8 *:New Parts RANK:Japan only REF NO. R506 R507 R509 R510 R511 R513 R514 R515 R516 R517 R518 R519 R520 R521 R522 R523 R524 R525 R526 R527 R528 R529 R530 R531 R532 R533 R534 R535 R536 R537 R538 R539 R540 R541 R542 R543 R544 R545 R546 R547 -552 R553 R554 R555 R556 R557 R558 R559 R560 R561 R562 R563 R564 R565 -570 R571 R572 R573 R574 R575 R576 R577 R578 R579 R580 R581 R582 R601 R602 R603 PART NO. RD257470 RD257470 RD257300 RD257470 RD257470 RD257560 RD257470 RD257680 RD258100 RD256100 RD257100 RD258100 RD255100 RD257270 RD257470 RD256100 RD257680 RD257560 RD257470 RD257680 RD258100 RD256100 RD257100 RD258100 RD255100 RD257270 RD257470 RD256100 RD257680 RD257820 RD257470 RD257470 RD258100 RD257820 RD257470 RD257470 RD258100 RD257330 RD257330 RD257120 RD257120 RD257220 RD256100 RD257100 RD257220 RD258100 RD257270 RD257220 RD256100 RD257100 RD257220 RD258100 RD257270 RD255120 RD255120 RD256750 RD257100 RD256750 RD257100 RD258100 RD257220 RD257330 RD258100 RD257220 RD257330 RD257100 RD257100 RD257120 RD257120 RD255220 DESCRIPTION Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) 47.0K 0.1 J 47.0K 0.1 J 30.0K 0.1 J 47.0K 0.1 J 47.0K 0.1 J 56.0K 0.1 J 47.0K 0.1 J 68.0K 0.1 J 100.0K 0.1 J 1.0K 0.1 J 10.0K 0.1 J 100.0K 0.1 J 100.0 0.1 J 27.0K 0.1 J 47.0K 0.1 J 1.0K 0.1 J 68.0K 0.1 J 56.0K 0.1 J 47.0K 0.1 J 68.0K 0.1 J 100.0K 0.1 J 1.0K 0.1 J 10.0K 0.1 J 100.0K 0.1 J 100.0 0.1 J 27.0K 0.1 J 47.0K 0.1 J 1.0K 0.1 J 68.0K 0.1 J 82.0K 0.1 J 47.0K 0.1 J 47.0K 0.1 J 100.0K 0.1 J 82.0K 0.1 J 47.0K 0.1 J 47.0K 0.1 J 100.0K 0.1 J 33.0K 0.1 J 33.0K 0.1 J 12.0K 0.1 J 12.0K 0.1 J 22.0K 0.1 J 1.0K 0.1 J 10.0K 0.1 J 22.0K 0.1 J 100.0K 0.1 J 27.0K 0.1 J 22.0K 0.1 J 1.0K 0.1 J 10.0K 0.1 J 22.0K 0.1 J 100.0K 0.1 J 27.0K 0.1 J 120.0 0.1 J 120.0 0.1 J 7.5K 0.1 J 10.0K 0.1 J 7.5K 0.1 J 10.0K 0.1 J 100.0K 0.1 J 22.0K 0.1 J 33.0K 0.1 J 100.0K 0.1 J 22.0K 0.1 J 33.0K 0.1 J 10.0K 0.1 J 10.0K 0.1 J 12.0K 0.1 J 12.0K 0.1 J 220.0 0.1 J REMARKS QTY RANK 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 9 MD4S *:New Parts RANK:Japan only REF NO. R604 SP1 SW101 SW102 SW103 SW104 SW105 SW106 SW107 SW108 VR101 VR102 VR103 VR104 VR105 VR106 VR107 VR108 VR109 VR201 VR202 VR203 VR204 VR205 VR206 VR207 VR208 VR209 VR301 VR302 VR303 VR304 VR305 VR306 VR307 VR308 VR309 VR401 VR402 VR403 VR404 VR405 VR406 VR407 VR408 VR409 VR501 VR502 VR503 VR504 10 20 30 40 50 C701 C702 C703 C704 C705 C706 C707 C708 -710 PART NO. RD255220 VB966900 VZ587700 VZ587700 VZ587700 VZ587700 VZ587700 VZ587700 VZ587700 VZ587700 V2909600 V2909700 V2909700 V2909700 VL081200 V2910000 V2909800 V2909900 V2909800 V2909600 V2909700 V2909700 V2909700 VL081200 V2910000 V2909800 V2909900 V2909800 V2909600 V2909700 V2909700 V2909700 VL081200 V2910000 V2909800 V2909900 V2909800 V2909600 V2909700 V2909700 V2909700 VL081200 V2910000 V2909800 V2909900 V2909800 V2345700 V2345700 VL081300 V2345600 NX820370 NX820380 NX820390 NX820400 NX820410 V2715400 V2715500 V3026400 EP600190 FG644100 FG644100 UR846470 UR828220 UR837470 VU629900 VU629900 UR828100 UR828100 DESCRIPTION Carbon Resistor (chip) Style Pin Push Switch Push Switch Push Switch Push Switch Push Switch Push Switch Push Switch Push Switch Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Slide Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Slide Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Slide Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Slide Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Rotary Variable Resistor Slide Variable Resistor Rotary Variable Resistor Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Support, FL Radiator Tape Radiator, Sub Bind Head Tapping Screw-B Ceramic Capacitor-F Ceramic Capacitor-F Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. 220.0 0.1 J IMSA-6024 L=35 SPPH43001A SPPH43001A SPPH43001A SPPH43001A SPPH43001A SPPH43001A SPPH43001A SPPH43001A RD 20.0K B5 0.0K B5 0.0K B 50.0K A 10.0K RS45111A X 20.0K B 10.0K A 10.0K B 10.0K RD 20.0K B 50.0K B 50.0K B 50.0K A 10.0K RS45111A X 20.0K B 10.0K A 10.0K B 10.0K RD 20.0K B 50.0K B 50.0K B 50.0K A 10.0K RS45111A X 20.0K B 10.0K A 10.0K B 10.0K RD 20.0K B 50.0K B 50.0K B 50.0K A 10.0K RS45111A X 20.0K B 10.0K A 10.0K B 10.0K A 20.0KX2 RK12L12C0 A 20.0KX2 RK12L12C0 A 10.0KX2 RS45112AA A 10.0KX2 RK12L12C0 SUB 1/3 SUB 2/3 SUB 2/3 SUB 2/3 SUB 3/3 #451-60 50X50 3.0X8 MFZN2BL 0.0100 50V Z 0.0100 50V Z 4.700 10.0V 220.00 10.0V 47.00 16.0V 3300 16.0V 3300 16.0V 100.00 10.0V 100.00 10.0V REMARKS MIC/LINE PB 1 MIC/LINE PB 2 MIC/LINE PB 3 MIC/LINE PB 4 CUE MIX TO STEREO MONITOR SELECT ZTR IN MONITOR SELECT STEREO MONITOR SELECT CUE GAIN CH1 LOW-EQ CH1 HIGH CH1 MID-FREQ CH1 FADER CH1 AUX1/2 CH1 PAN L/R CH1 CUE LEVEL 0/10 CH1 CUE PAN L/R CH1 GAIN CH2 LOW-EQ CH2 HIGH CH2 MID-FREQ CH2 FADER CH2 AUX1/2 CH2 PAN L/R CH2 CUE LEVEL 0/10 CH2 CUE PAN L/R CH2 GAIN CH3 LOW-EQ CH3 HIGH CH3 MID-FREQ CH3 FADER CH3 AUX1/2 CH3 PAN L/R CH3 CUE LEVEL 0/10 CH3 CUE PAN L/R CH2 GAIN 4 LOW-EQ CH4 HIGH CH4 MID-FREQ CH4 FADER CH4 AUX1/2 CH4 PAN L/R CH4 CUE LEVEL 0/10 CH4 CUE PAN L/R CH4 INPUT LEVEL L INPUT LEVEL R STEREO MASTER MONITOR LEVEL (XV348C0) J (XV348C0) U,C,V (XV348C0) H,B,W (XV780B0) (XV348C0) (0483949) QTY RANK 01 01 01 01 01 01 01 01 01 01 03 03 03 03 03 01 01 01 01 01 01 02 02 01 01 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 10 *:New Parts RANK:Japan only REF NO. C715 C716 -719 C720 C721 C722 -725 C728 C729 C730 C731 C732 C733 C734 C735 C736 C801 -803 C804 C805 C807 C808 -901 CN701 CN702 CN703 CN704 CN705 CN706 CN707 CN707 CN708 CN801 CN802 CN803 CN901 CN902 D701 -705 D706 -709 D710 D711 D712 D713 D714 D715 D716 D801 D802 D803 D804 D805 D806 D807 F701 F701 F702 FH1 FH2 FH3 FH4 IC701 IC702 IC703 IC704 IC705 IC801 JK701 JK701 PART NO. UR868220 FG644100 FG644100 VZ302300 VT439600 UR828100 UR828100 V3311600 FR203100 FR203100 VT439600 VT439600 FG612220 FG612220 VT439600 UR867100 FG651470 FG651470 FG652100 FG644100 FG652100 VT439600 VT439600 LB932040 LB932050 VG879900 VB390000 VZ612600 VB390100 V3148400 V2910200 VB390500 V2346600 VQ613700 VZ603100 VB389900 VB389900 VB941200 VB941200 VG282700 VG282700 VB941200 VB941200 VU652800 V2909500 VT359600 VU652800 VU652800 VU125200 VU125200 VU125200 VU125200 VU125400 VU125200 VU125300 KB003600 KB003080 KB003570 VP206500 VP206500 VP206500 VP206500 XD801A00 XD802A00 XJ604A00 XU886A00 XH672A00 XN173A00 VK704800 VJ137700 DESCRIPTION Electrolytic Cap. Ceramic Capacitor-F Ceramic Capacitor-F Electrolytic Cap. Monolithic Ceramic Cap. Electrolytic Cap. Electrolytic Cap. Capacitor Capacitor Capacitor Monolithic Ceramic Cap. Monolithic Ceramic Cap. Ceramic Cap.-B Ceramic Cap.-B Monolithic Ceramic Cap. Electrolytic Cap. Ceramic Cap.-SL Ceramic Cap.-SL Ceramic Cap.-SL Ceramic Cap.-F Ceramic Cap.-SL Monolithic Ceramic Cap. Monolithic Ceramic Cap. Base Post Connector Base Post Connector Base Post Connector Connector Base Post Connector , FFC Connector Base Post Connector Assembly Connector Assembly Connector Base Post Connector , FFC Connector Assembly Connector Assembly Connector Base Post Connector Base Post Diode Diode Diode Diode Diode Diode Diode Zener Diode Diode Stack Diode Diode LED LED LED LED LED LED LED Fuse Fuse Fuse Fuse Holder Fuse Holder Fuse Holder Fuse Holder IC IC IC IC IC IC AC-IN Connector AC-IN Connector 220.00 50.0V 0.0100 50V Z 0.0100 50V Z 15000/16V 0.100 50V Z 100.00 10.0V 100.00 10.0V 0.010 250V J.U.C.S 0.1U JUCS 0.1U JUCS 0.100 50V Z 0.100 50V Z 220P 50V K 220P 50V K 0.100 50V Z 10.00 50.0V 47P 50V J 47P 50V J 100P 50V J 0.010 50V Z 100P 50V J 0.100 50V Z 0.100 50V Z VH- 4P TE VH- 5P TE VA- 2P TE PH- 4P TE 52089-1420 14P SE PH- 5P TE SAN&PH 8P 80L SAN&PH 8P 250L PH- 9P TE 52089 25P SE 5P 100mm B&C 2mm DA-KR#26 3P 70L PH- 3P TE PH- 3P TE 1SS133,1SS176 1SS133,1SS176 1S1885 LC-5 1S1885 LC-5 1SS133,1SS176 1SS133,1SS176 1SR139-400 T-31 MA2056-A 5.6V D3SBA20 4.0A 200V 1SR139-400 T-31 1SR139-400 T-31 SLR-332VRTB7 RE SLR-332VRTB7 RE SLR-332VRTB7 RE SLR-332VRTB7 RE SLR-332YYTB7 YE SLR-332VRTB7 RE SLR-332MGTB7 GR T 3.15A 2.50A S T 2.00A EYF-52BC EYF-52BC EYF-52BC EYF-52BC NJM7808FA NJM7908FA NJM78M05FA UPC2406AHF PQ05RF2 M66004SP M1779-C M1770-B REMARKS J U,C,V,H,B,W PITCH ADUST EDIT UTILITY REHE REC PLAY J,U,C,V H,B,W J,U,C,V J,U,C,V J,U,C,V REGULATOR +8V REGULATOR -8V REGULATOR +5V REGULATOR +6V REGULATOR +5V 2A MPX J,H,B,W AC IN U,C,V AC IN QTY RANK 01 01 01 01 01 01 01 03 03 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 02 01 03 01 01 01 01 01 01 01 01 01 01 03 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 02 02 02 04 07 02 02 * * * * * * * www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S *:New Parts REF NO. JK702 JK703 JK704 JK705 JK706 JK901 JK902 L704 L705 L707 L708 -725 L801 -803 L901 L902 L903 Q701 Q702 Q703 -710 Q801 -807 R701 R702 R703 R704 R705 R706 R707 R708 R709 R710 R711 R712 R713 R714 R715 R716 R717 R718 R719 R720 R721 R722 R723 R724 R725 R726 R727 R801 R802 -804 R805 -809 R810 R811 R812 R813 R814 R815 R816 R817 R818 R819 R820 R821 R822 R823 PART NO. VZ662100 V2346200 VY695400 VY695400 V2346400 VY695400 VZ626100 FZ006970 FZ006970 VZ677000 VB835000 VB835000 VB835000 VB835000 VB835000 VB835000 VB835000 IC174070 VD678500 VK432900 VK432900 VD678700 VD678700 HV754680 HF755820 HF757470 HF756150 HF756150 HF758100 HF757330 HF756100 HF757100 HF756100 HF757100 HF756100 HF757100 HF756100 HF757100 HF756100 HF757100 HF756100 HF757100 HF757150 HF757150 HF756330 HF757100 HF756150 HF756330 HF757100 HF756150 HF757100 HF755470 HF755470 HF756100 HF756100 HF757100 HF756180 HF756240 HF756390 HF756560 HF757130 HF757100 HF756180 HF756240 HF756390 HF756560 HF757130 HF757100 HF756180 DESCRIPTION DIN Connector Pin Jack Phone Jack Phone Jack Pin Jack Phone Jack Phone Jack LC Filter LC Filter Line Filter Coil Coil Coil Coil Coil Coil Coil Transistor Digital Transistor Transistor Transistor Digital Transistor Digital Transistor Flame Proof C. Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor 3P T6552 BL 4P YKB21-5244 (BL) YKB21-5244 (BL) RE/WH T6599 YKB21-5244 (BL) YKB21-5264 (BL) LS MT Y223NB LS MT Y223NB PLH11A1811R2P01B1 FL5R200QNT 20u FL5R200QNT 20u FL5R200QNT 20u FL5R200QNT 20u FL5R200QNT 20u FL5R200QNT 20u FL5R200QNT 20u 2SC1740S R,S DTA114ES 2SD1915(F) S,T 2SD1915(F) S,T DTC114ES DTC114ES 68.0 1/4 J 820.0 1/4 J 47.0K 1/4 J 1.5K 1/4 J 1.5K 1/4 J 100.0K 1/4 J 33.0K 1/4 J 1.0K 1/4 J 10.0K 1/4 J 1.0K 1/4 J 10.0K 1/4 J 1.0K 1/4 J 10.0K 1/4 J 1.0K 1/4 J 10.0K 1/4 J 1.0K 1/4 J 10.0K 1/4 J 1.0K 1/4 J 10.0K 1/4 J 15.0K 1/4 J 15.0K 1/4 J 3.3K 1/4 J 10.0K 1/4 J 1.5K 1/4 J 3.3K 1/4 J 10.0K 1/4 J 1.5K 1/4 J 10.0K 1/4 J 470.0 1/4 J 470.0 1/4 J 1.0K 1/4 J 1.0K 1/4 J 10.0K 1/4 J 1.8K 1/4 J 2.4K 1/4 J 3.9K 1/4 J 5.6K 1/4 J 13.0K 1/4 J 10.0K 1/4 J 1.8K 1/4 J 2.4K 1/4 J 3.9K 1/4 J 5.6K 1/4 J 13.0K 1/4 J 10.0K 1/4 J 1.8K 1/4 J REMARKS MIDI IN/OUT/THRU DIRECT OUT 1 2 3 4 AUX SEND 1 AUX SEND 2 MONITOR OUT STEREO OUT 2TR IN PUNCH I/O PHONES QTY RANK 02 02 02 02 02 02 03 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 * * 11 RANK:Japan only www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 12 *:New Parts RANK:Japan only REF NO. R824 R825 R826 R827 R828 R829 R830 R831 R832 R833 R834 R835 R836 R837 R838 R839 -842 R843 R844 R845 R846 R847 SP1 SP2 SW701 SW801 SW802 SW803 SW804 SW805 SW806 SW807 SW808 SW809 SW810 SW811 SW812 SW813 SW814 SW815 SW816 SW817 SW818 SW819 SW820 SW821 SW822 SW823 SW824 SW825 SW826 SW827 SW828 SW829 SW830 SW831 U801 C101 C102 C103 C104 C105 C106 C107 C108 -110 C111 PART NO. HF756240 HF756390 HF756560 HF757130 HF757100 HF756180 HF756240 HF756390 HF756560 HF757130 HF757100 HF756180 HF756240 HF756390 HF756560 HF755470 HF755470 HF755390 HF755470 HF755270 HF457270 HF757130 VB966900 VB966900 VQ040100 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 VV020300 V2346500 VV020300 V2633900 V2799900 VZ197100 UB445100 UG018100 UG037100 UG018100 UB052100 VJ899000 VJ899000 UB446100 UB446100 VJ898700 DESCRIPTION Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Style Pin Style Pin Push Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Tact Switch Jog Shuttle Tact Switch Display Tube Circuit Board IC Socket Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) 2.4K 1/4 J 3.9K 1/4 J 5.6K 1/4 J 13.0K 1/4 J 10.0K 1/4 J 1.8K 1/4 J 2.4K 1/4 J 3.9K 1/4 J 5.6K 1/4 J 13.0K 1/4 J 10.0K 1/4 J 1.8K 1/4 J 2.4K 1/4 J 3.9K 1/4 J 5.6K 1/4 J 470.0 1/4 J 470.0 1/4 J 390.0 1/4 J 470.0 1/4 J 270.0 1/4 J 27.0K 1/4 J 13.0K 1/4 J IMSA-6024 L=35 IMSA-6024 l=35 ESB82 TV-3 SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA SKQNAA RJS-Y0003 SKQNAA CM1736M MAIN IC160-0444-200 0.100 16V Z 100 6.3V 10 16V 100 6.3V SL 100P 50V J CH 5P 50V C CH 5P 50V C F 1.0 16V Z F 1.0 16V Z CK 2P 50V C REMARKS POWER SWITCH REHE (A/B) |< PITCH DISPLAY 1 REC REPLAY >| ADJUST EJECT 2 PLAY IN |<<,(PRE) EDIT EXIT 3 STOP OUT >>|,(NEXT) UTILITY ENTER 4 PAUSE SET P. I/O MARK BUS JOG/SHUTTLE P. HOLD (XV349B0) QTY RANK 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 03 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 05 01 01 01 01 01 01 01 01 01 01 * * * www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 13 *:New Parts RANK:Japan only REF NO. C112 C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 C131 C132 C133 C134 C135 C136 C137 C138 -140 C142 C143 C144 C201 C202 C203 C204 C205 C206 C207 C208 C301 -304 C305 C306 C307 C308 C309 C310 C311 C312 C313 -316 C317 -320 C321 -325 C326 C327 C328 C329 C330 C331 C332 C334 C335 C336 C337 C338 C339 C340 C341 PART NO. VJ898700 UB445100 UB013100 UB215100 UB014220 UB013100 UB013100 UB051560 UB446100 UB446100 UB013100 UB446100 UB446100 UB052100 UB014100 UB014100 UB446100 UB445100 UB445100 UB012220 UB012220 UB446100 UB013100 UB013100 UB446100 UB446100 UB445100 UB445100 UB013100 UB445100 UB445100 UB446100 UG018100 UB445100 UB445100 UB446100 UB013100 UB446100 UB051470 UG037100 UG037100 UB445100 UB445100 UB013100 UB013100 UG037100 UG037100 UB013100 UB013100 UB445100 UB445100 UG037100 UG037100 UB445100 UB445100 UG037100 UB445100 UF037100 UB445100 UG037100 UG037100 UB445100 UB013220 UB013220 UB445100 UB013220 UB013220 UG037100 UG037100 UB445100 DESCRIPTION Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. (chip) CK 2P 50V C 0.100 16V Z B 1000P 50V K B 0.1 25V K B 0.022 50V K B 1000P 50V K B 1000P 50V K SL 56P 50V J F 1.0 16V Z F 1.0 16V Z B 1000P 50V K F 1.0 16V Z F 1.0 16V Z SL 100P 50V J B 0.01 50V K B 0.01 50V K F 1.0 16V Z 0.100 16V Z 0.100 16V Z B 220P 50V K B 220P 50V K F 1.0 16V Z B 1000P 50V K B 1000P 50V K F 1.0 16V Z F 1.0 16V Z 0.100 16V Z 0.100 16V Z B 1000P 50V K 0.100 16V Z 0.100 16V Z F 1.0 16V Z 100 6.3V 0.100 16V Z 0.100 16V Z F 1.0 16V Z B 1000P 50V K F 1.0 16V Z 47p SL 10 16V 10 16V 0.100 16V Z 0.100 16V Z B 1000P 50V K B 1000P 50V K 10 16V 10 16V B 1000P 50V K B 1000P 50V K 0.100 16V Z 0.100 16V Z 10 16V 10 16V 0.100 16V Z 0.100 16V Z 10 16V 0.100 16V Z 10 16V 0.100 16V Z 10 16V 10 16V 0.100 16V Z B 2200P 50V K B 2200P 50V K 0.100 16V Z B 2200P 50V K B 2200P 50V K 10 16V 10 16V 0.100 16V Z REMARKS QTY RANK 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 14 *:New Parts RANK:Japan only REF NO. C342 C343 C344 C345 C346 -349 C350 -360 C361 -364 C365 -369 CN101 CN102 CN103 CN104 CN105 CN106 CN108 CN109 CN110 D101 DA101 EM101 IC101 IC102 IC102 IC103 IC103 IC104 IC105 IC106 IC107 IC108 IC109 IC110 IC111 IC112 IC113 IC114 IC201 IC202 IC203 IC301 IC302 IC303 -306 IC307 -309 IC310 IC311 L101 L103 -107 L108 L109 L110 -112 L201 L301 -303 R101 R102 R103 R104 R105 R106 R107 R108 R109 PART NO. UB445100 UG037100 UG037100 UB445100 UG037100 UG037100 UB445100 UB445100 UG037470 UG037470 UG037100 UG037100 VT388900 V2491700 V2298600 V2491800 V2299100 VY661700 VZ249200 VY661700 V2426700 VT332900 VU384000 VU369300 XU849A00 XV145A00 XV083A00 XT090A00 XV411A00 XV777A00 XQ042A00 XD660A00 VN406200 XR150A00 XP691A00 XP226A00 XD657A00 XT160A00 XD836A00 XR681A00 XU965A00 XU229A00 XU964A00 XT802A00 XT802A00 XF291A00 XF291A00 XB738A00 XB738A00 XF291A00 XF291A00 VQ734800 VQ724900 VQ724900 VU374100 VY666800 VQ724900 VQ724900 VQ724900 VQ724900 VQ724900 RD254100 RD254100 RD255470 RD25510 RD255100 RD254470 RD256560 RD257100 RD257100 DESCRIPTION Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. (chip) Monolithic Ceramic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Base Post Connector , FFC Base Post Connector , FFC Connector , FFC Connector Connector Connector Connector Diode Diode EMI Filter (chip) IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC Chip Beads Core (chip) Chip Inductance (chip) Chip Inductance (chip) Chip Inductance (chip) Chip Inductance (chip) Chip Inductance (chip) Chip Inductance (chip) Chip Inductance (chip) Chip Inductance (chip) Chip Inductance (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) 0.100 16V Z 10 16V 10 16V 0.100 16V Z 10 16V 10 16V 0.100 16V Z 0.100 16V Z 47 16V 47 16V 10 16V 10 16V PH- 8P TE HFR 18P SE ZR 12P TE HFR 30P SE 52207 25P SE 52207-1490 14P P=1.0 52207-0890 8P P=1.0 52207-1490 14P P=1.0 52207-1190 11P P=1.0 1SS355 TE-17 HVM17 NFM51R00P106 MD4MC2 KM416C1200 SRM2B256SLMX70 MX23C4096QC-1 SN74HC374ANSR TC74HCU04AF-TP1 HCPL-0600-500 TC74HC4053AF HD6413002F16 IC-PST591DMT TC74HC14AF-TP1 93LC56T-I/SN SN74HC174NSR TC7S86F UPC29M33T-E1 TC74LVC4245FS CXD2538R AK4520A-VF-E2 AK4520A-VF-E2 UPC4570G2 UPC4570G2 TC4053BF TC4053BF UPC4570G2 UPC4570G2 EXC CL4532U 4 BK2125HM601-T BK2125HM601-T ELJFA100 KF2 ELJFAR47KF BK2125HM601-T BK2125HM601-T BK2125HM601-T BK2125HM601-T BK2125HM601-T 10.0 0.1 J 10.0 0.1 J 470.0 0.1 J 100.0 0.1 J 100.0 0.1 J 47.0 0.1 J 5.6K 0.1 J 10.0K 0.1 J 10.0K 0.1 J REMARKS GATE ARRAY ROM 16M ROM 16M SRAM 256K SRAM 256K ROM 4M D-FF INVERTER PHOTO COUPLER MULTIPLEXER CPU SYSTEM RESET INVERTER EP-ROM D-FF EXOR REGULATOR +3.3V BUS TRANSCEIVER ATRAC DAC & ADC DAC & ADC OP AMP OP AMP MULTIPLEXER MULTIPLEXER OP AMP OP AMP QTY RANK 01 01 01 01 01 01 01 01 01 01 01 01 01 02 02 02 01 02 02 07 03 01 05 03 10 03 02 03 02 01 03 07 07 03 03 03 03 03 03 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 * * * * * * * * * * www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 15 *:New Parts RANK:Japan only REF NO. R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R123 R124 R125 R126 R127 R128 R129 R130 R131 R132 R133 R134 R135 R136 R137 R138 R139 R140 R141 R142 R143 R146 R147 R148 -151 R152 R153 R201 -204 R205 R206 -208 R209 R301 R302 R303 R304 R305 R306 R307 R308 R309 R310 R311 R312 R313 R314 R315 -318 R319 R320 R321 -324 R325 -328 R329 -332 PART NO. RD256680 RD250000 RD258100 RD258100 RD257150 RD257150 RD257330 RD256100 RD259100 RD255220 RD259100 RD259100 RD255220 RD257100 RD256220 RD257470 RD258100 RD258100 RD250000 RD256100 RD255220 RD255220 RD256330 RD256150 RD255220 RD255220 RD256330 RD256150 RD255220 RD256100 RD256100 RD257100 RD257100 RD250000 RD254470 RD255220 RD255470 RD255470 RD255220 RD254470 RD257100 RD257100 RD255220 RD257100 RD257100 RD250000 RD257270 RD257270 RD255470 RD255470 RD257270 RD257270 RD255470 RD255470 RD256470 RD257270 RD254100 RD254100 RD258100 RD258100 RD255470 RD255470 RD258100 RD258100 RD256620 RD256620 RD257100 RD257100 RD255100 RD255100 DESCRIPTION Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) 6.8K 0.1 J 0.0 0.0 J 100.0K 0.1 J 100.0K 0.1 J 15.0K 0.1 J 15.0K 0.1 J 33.0K 0.1 J 1.0K 0.1 J 1.0M 0.1 J 220.0 0.1 J 1.0M 0.1 J 1.0M 0.1 J 220.0 0.1 J 10.0K 0.1 J 2.2K 0.1 J 47.0K 0.1 J 100.0K 0.1 J 100.0K 0.1 J 0.0 0.0 J 1.0K 0.1 J 220.0 0.1 J 220.0 0.1 J 3.3K 0.1 J 1.5K 0.1 J 220.0 0.1 J 220.0 0.1 J 3.3K 0.1 J 1.5K 0.1 J 220.0 0.1 J 1.0K 0.1 J 1.0K 0.1 J 10.0K 0.1 J 10.0K 0.1 J 0.0 0.0 J 47.0 0.1 J 220.0 0.1 J 470.0 0.1 J 470.0 0.1 J 220.0 0.1 J 47.0 0.1 J 10.0K 0.1 J 10.0K 0.1 J 220.0 0.1 J 10.0K 0.1 J 10.0K 0.1 J 0.0 0.0 J 27.0K 0.1 J 27.0K 0.1 J 470.0 0.1 J 470.0 0.1 J 27.0K 0.1 J 27.0K 0.1 J 470.0 0.1 J 470.0 0.1 J 4.7K 0.1 J 27.0K 0.1 J 10.0 0.1 J 10.0 0.1 J 100.0K 0.1 J 100.0K 0.1 J 470.0 0.1 J 470.0 0.1 J 100.0K 0.1 J 100.0K 0.1 J 6.2K 0.1 J 6.2K 0.1 J 10.0K 0.1 J 10.0K 0.1 J 100.0 0.1 J 100.0 0.1 J REMARKS QTY RANK 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com MD4S 16 *:New Parts RANK:Japan only REF NO. R333 -340 R341 R342 R343 R344 RA101 -106 RA301 RA302 TR101 -103 TR301 -308 TR309 TR310 -313 TR314 TR315 X101 X102 X103 ZD101 ZD102 PART NO. RD258100 RD258100 RD257100 RD257100 RD258100 RD258100 RE047100 RE047100 RE047100 RE047100 VQ986700 VQ986700 VV655400 VV655400 VR936300 VV655400 VV655400 VV655300 VV655300 VV404300 VU367200 VU087200 VU171900 VU171900 XV350A00 XV351A00 XV352A00 VZ626700 V2998900 MG002150 VM683700 DESCRIPTION Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Carbon Resistor (chip) Resistor Array Resistor Array Resistor Array Resistor Array Transistor Transistor Digital Transistor Digital Transistor Transistor Digital Transistor Digital Transistor Digital Transistor Digital Transistor Quartz Crystal Unit Quartz Crystal Unit Ceramic Resonator Zener Diode Zener Diode Power Transformer Power Transformer Power Transformer AC Cord AC Cord AC Cord AC Cord 100.0K 0.1 J 100.0K 0.1 J 10.0K 0.1 J 10.0K 0.1 J 100.0K 0.1 J 100.0K 0.1 J 10KX4 10KX4 10KX4 10KX4 2SC2SC4081T106 2SC2SC4081T106 DTC114EKA DTC114EKA 2SA2SA1576AT106 DTC114EKA DTC114EKA DTA144EKA DTA144EKA 28.1799M SMD-49 45.1584MHZ SMD-49 16.00M CSTCS16.00 UDZS5.1BTE-17 5.1V UDZS5.1BTE-17 5.1V 7A 125V 1.8m 7A 2.0m SPT-2 2.5A 250V 1.8m 1A REMARKS J U,C,V H,B,W J U,C,V H,W B QTY RANK 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 03 03 02 01 01 04 05 10 * * * * www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com A Q P O N M L K J Q P O N M L K J I H G F E D C B A I H G F E D C B 12 11 10 9 8 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1 SUB 3/3 KEC-92346 to MIX 1/2-CN107 PUNCH I/O PHONES DATA CURSOR KEC-92346 DISPLAY CONTOROLER SUB 1/3 to SUB 2/2-CN706 Display to MD MECHA -CN102 to MD MECHA -CN101 to MD MECHA -CN103 to SUB 2/3 -CN707 ROM 16M SRAM 256K KM416C1200 SRM2B256SLMX70 MX23C4096 EP ROM 4M D-FF EP ROM 2K D-FF EXOR System Reset CPU GATE ARRAY INVERTER MAIN 2P 2P 6.8K INVERTER NC ( TEST ) NC ( TEST ) INVERTER INVERTER MULTIPLEXER Photo Coupler to MIX 1/2-CN108 OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP DAC & ADC DAC & ADC MULTIPLEXER MULTIPLEXER MULTIPLEZER ATRAC KEC-92347 74p REGULATOR BUS TRANSCEIVER to SUB 3/3-CN705 to MIX 1/2-CN105 3 : Ceramic Capacitor + - 1 1 MD4S OVERALL CIRCUIT DIAGRAM 1/2 ( MAIN,SUB1/3,SUB3/3 ) See parts list for details of circuit board component parts. Note : 1 1 MD4S MD4S MD4S w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com A Q P O N M L K J Q P O N M L K J I H G F E D C B A I H G F E D C B 12 11 10 9 8 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1 H C AC1 AC2 AC3 AC4 AC5 AC6 AC7 AC8 AC9 µPC29M33T-E1(XU965A00) REGULATOR +33V 3 4 1 2 µPC2406AHF(XU886A00) REGULATOR +6V 1 : INPUT 2 : GND 3 : OUTPUT 1 : COMMON 2 : INPUT 3 : OUTPUT 3 2 1 PQ05RF2(XH672A00) REGULATOR +15V 2 : OUT 1 : IN 3 : GND 4 : ON/OFcont. 4 3 2 1 NJM7808FA(XD801A00) REGULATOR +8V 1 : OUTPUT 2 : COMMON 3 : INPUT 3 2 1 NJM7908FA(XD802A00) REGULATOR -8V 1 : OUTPUT 2 : INPUT 3 : COMMON 3 2 1 NJM78M05FA(XJ604A00) REGULATOR +5V 1 : INPUT 2 : GND 3 : OUTPUT 3 2 1 D3SBA20(VT359600) DIODE STACK 40A 200V 1S1885(VF514000) 1SR139-400T31(VU652800) DIODE 1 2 MA2056A(V2909500) ZENER DIODE 5.6V 1 : ANODE 2 : CATHODE 1 : ANODE 2 : CATHODE 1 2 TO SERVICE PERSONNEL Critical Components Information Components having special characteristics are marked and must be replaced with parts having specifications equel to those originally installed. ! See parts list for details of circuit board component parts. Note : J U/C H.BS FUSE TRANS F1 F2 DISTINATION XV350A0 3.15A 250V 2A 250V XV351A0 3.15A 250V 2A 250V XV352A0 T2.5AL 250V – MD4S OVERALL CIRCUIT DIAGRAM 2/2 ( MIX1/2,MIX2/2 (INPUT),SUB2/3 ) MIX 1/2 OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP to SUB3/3-CN902 to MAIN-CN110 DIR [ 1- 4 ] 1 2 1 2 3 4 5 6 7 8 KEC-92345 LINE INPUT MIC / LINE INPUT INSERT I/O MIX 2/2 ( INPUT ) to MAIN-CN108 REGULATOR REGULATOR REGULATOR to SUB 1/3-CN802 SUB 2/3 Power Transformer AC IN KEC-92346 KCE-92345 IN OUT THRU MIDI 1 2 1 2 3 4 L R L R L R TRACK DIRECT OUT AUX SEND 2TR IN STEREO OUT MONITOR OUT to MAIN-CN109 to MAIN-CN101 ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! POWER ON/OFF : Ceramic Capacitor 1 K 5 5278 5278 6.8K 6.8K 6.8K 47 47 7.5K 7.5K 3 MD4S MD4S MD4S w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com