ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2002 Type Model Power Requirement The voltage can be converted by M-EV51 the following method. DLXJ/NC AC110-127V/220-230V/240V With the voltage selector RRV2663 STEREO POWER AMPLIFIER M-EV51 T – ZZV JULY 2002 Printed in Japan For details, refer to "Important symbols for good services" on the next page. ¶ This product is a system(s) component. This product does not function properly independently ; to avoid malfunctions, be sure to connect it to the prescribed system component(s), otherwise damage may result. ¶ Please connect it to the STEREO DVD TUNER DECK XV-EV51 for operation inspection. Component Model Service manual Remarks STEREO DVD TUNER DECK XV-EV51 RRV2636 STEREO POWER AMPLIFIER M-EV51 RRV2663 This manual SPEAKER SYSTEM S-EV51 RRV2640 THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). STANDBY/ON STANDBY PHONES SURROUND POWER AMPLIFIER EV51DVD ADVANCED SURROUND 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 2 1 2 3 4 1 2 3 4 C D F A B E M-EV51 SAFETY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 – Proposition 65 NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation. REMARQUE (POUR MODÈLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURN- ING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. (FOR USA MODEL ONLY) 1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA. Device under test Leakage current tester Earth ground Reading should not be above 0.5 mA Also test with plug reversed (Using AC adapter plug as required) Test all exposed metal surfaces AC Leakage Test 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 3 1 2 3 4 1 2 3 4 C D F A B E M-EV51 [ Important symbols for good services ] In this manual, the symbols shown-below indicate that adjustments, settings or cleaning should be made securely. When you find the procedures bearing any of the symbols, be sure to fulfill them: 2. Adjustments To keep the original performances of the product, optimum adjustments or specification confirmation is indispensable. In accordance with the procedures or instructions described in this manual, adjustments should be performed. 3. Cleaning For optical pickups, tape-deck heads, lenses and mirrors used in projection monitors, and other parts requiring cleaning, proper cleaning should be performed to restore their performances. 5. Lubricants, glues, and replacement parts Appropriately applying grease or glue can maintain the product performances. But improper lubrication or applying glue may lead to failures or troubles in the product. By following the instructions in this manual, be sure to apply the prescribed grease or glue to proper portions by the appropriate amount.For replacement parts or tools, the prescribed ones should be used. 4. Shipping mode and shipping screws To protect the product from damages or failures that may be caused during transit, the shipping mode should be set or the shipping screws should be installed before shipping out in accordance with this manual, if necessary. 1. Product safety You should conform to the regulations governing the product (safety, radio and noise, and other regulations), and should keep the safety during servicing by following the safety instructions described in this manual. 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 4 1 2 3 4 1 2 3 4 C D F A B E M-EV51 CONTENTS SAFETY INFORMATION ......................................................................................................................................2 1. SPECIFICATIONS ............................................................................................................................................5 2. EXPLODED VIEWS AND PARTS LIST .......................................................................................................... 6 2.1 PACKING....................................................................................................................................................6 2.2 EXTERIOR .................................................................................................................................................8 3. SCHEMATIC DIAGRAM ................................................................................................................................ 10 3.1 OVERALL WIRING DIAGRAM................................................................................................................ 10 3.2 E-VOL ASSY 1/2 ..................................................................................................................................... 12 3.3 E-VOL ASSY 2/2 ..................................................................................................................................... 14 3.4 VHVL AMP ASSY .................................................................................................................................... 16 3.5 AMP REG FAN ASSY ............................................................................................................................. 18 3.6 SP-TERMINAL, HP, and DISPLAY ASSYS............................................................................................ 20 3.7 PRIMARY ASSY...................................................................................................................................... 22 3.8 SECONDARY ASSY ............................................................................................................................... 24 4. PCB CONNECTION DIAGRAM..................................................................................................................... 26 4.1 VHVL AMP ASSY .................................................................................................................................... 27 4.2 E-VOL and AMP DISPLAY ASSYS ........................................................................................................ 28 4.3 SP-TERMINAL and HP ASSYS .............................................................................................................. 32 4.4 PRIMARY ASSY...................................................................................................................................... 34 4.5 SECONDARY ASSY ............................................................................................................................... 36 4.6 AMP REG FAN ASSY ............................................................................................................................. 38 5. PCB PARTS LIST .......................................................................................................................................... 39 6. ADJUSTMENT ............................................................................................................................................... 41 7. GENERAL INFORMATION............................................................................................................................ 42 7.1 DIAGNOSIS............................................................................................................................................. 42 7.1.1 PROTECTION CIRCUIT.................................................................................................................. 42 7.1.2 OPERATING CONDITION FOR FAN ............................................................................................. 44 7.1.3 SINGLE OPERATION METHOD ..................................................................................................... 46 7.1.4 DISASSEMBLY................................................................................................................................ 48 8. PANEL FACILITIES ....................................................................................................................................... 49 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 5 1 2 3 4 1 2 3 4 C D F A B E M-EV51 1. SPECIFICATIONS Amplifier section Continuous Power Output: Front..........................................80 W per channel (1 kHz, 10%, 8 Ω) Center ............................. 33 W (1 kHz, 10%, 8 Ω) Surround ...................................33 W per channel (1 kHz, 10%, 8 Ω) Miscellaneous Power Requirements .............................. AC 110-127V/220-230V/240V (switchable), 50/60 Hz Power Consumption Singapore, Malaysia Hong Kong models ................................ 175 W All other models ..................................... 465 W Power Consumption in standby mode ........... 1 W Dimensions: Power Amplifier .... 170 (W) x 190 (H) x 254 (D) mm Weight: Power Amplifier ........................................... 5.3 kg Accessories Power cord .......................................................... 1 Video cord ........................................................... 1 System cable ...................................................... 2 FM antenna ......................................................... 1 AM loop antenna ................................................. 1 Dry cell batteries (AA/R6) ................................... 2 Remote Control ................................................... 1 Note Specifications and design subject to possible modification without notice, due to improvements. TV CONTROL 1 2 3 4 5 6 7 8 9 0 CLEAR ENTER SYSTEM SETUP DVD SETUP TOP MENU DVD MENU SHIFT CHANNELVOLUME INPUT SELECT SUBTITLE VOLUME ANGLE ZOOM ADVANCED MONOSYSTEM DISP DVD DISP ECHO DSP AUDIO DVD/CD TAPE FM/AM LINE SURROUND PROGRAM TEST TONE REPEAT CH LEVEL RANDOM SLEEP KARAOKE I — KEYCON — i TIMER CLOCK ADJ. MUTE RETURN FOLDER + FOLDER – SOUND MODE ENTER STANDBY/ON 4 /e E/ 1 ¡ ¢ 8 7 3 3 3 TUNE + TUNE – ACCESSORIES Remote Control (XXD3049) Video cable(L=1.5m) (VDE1034) System cable(8P) (XDE3054) System cable(20P) (XDE3053) FM antenna (ADH7004) AM Loop antenna (ATB7009) Power cord (XDG3001) Dry cell Batteries (R6P,AA) yellow 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 6 1 2 3 4 1 2 3 4 C D F A B E M-EV51 Yellow 7 6 5 1 8 9 14 12 13 11 10 2 3 4 TV CONTROL 1 2 3 4 5 6 7 8 9 0 CLEAR ENTER SYSTEM SETUP DVD SETUP TOP MENU DVD MENU SHIFT CHANNELVOLUME INPUT SELECT SUBTITLE VOLUME ANGLE ZOOM ADVANCED MONOSYSTEM DISP DVD DISP ECHO DSP AUDIO DVD/CD TAPE FM/AM LINE SURROUND PROGRAM TEST TONE REPEAT CH LEVEL RANDOM SLEEP KARAOKE I — KEYCON — i TIMER CLOCK ADJ. MUTE RETURN FOLDER + FOLDER – SOUND MODE ENTER STANDBY/ON 4 /e E/ 1 ¡ ¢ 8 7 3 3 3 TUNE + TUNE – 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) NOTES: 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 7 1 2 3 4 1 2 3 4 C D F A B E M-EV51 Mark No. Description Part No. • PACKING PARTS LIST > 1 Power Cord XDG3001 2 Remote Control XXD3049 3 Battery Cover AZA7424 NSP 4 Battery (R6P,AA) VEM1031 5 FM Antenna ADH7004 6 AM Loop Antenna ATB7009 7 Video Cord (L=1.5m) VDE1034 8 System Cable 20P XDE3053 9 System Cable 8P XDE3054 10 Packing Sheet AHG7053 11 Front Pad A XHA3132 12 Rear Pad A XHA3133 13 Packing Case XHD3312 NSP 14 Literature Bag AHG1180 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 8 1 2 3 4 1 2 3 4 C D F A B E M-EV51 A B C D E B C H F G G I J E A D J H I 31 36 36 36 23 36 23 35 35 38 38 36 36 34 34 34 38 4 7 10 10 9 8 5 1 14 22 26 26 23 15 18 19 36 38 36 36 38 PCB abandoned part (NSP) 38 38 38 19 27 30 28 33 33 33 47 45 46 24 29 17 16 20 25 13 21 48 50 41 37 37 D H E F G A B C 2 6 11 47 46 42 42 42 36 36 36 46 40 44 46 43 38 51 3 49 50 2.2 EXTERIOR 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 1 2 3 4 1 2 3 4 C D F A B E M-EV51 Mark No. Description Part No. • EXTERIOR PARTS LIST 1 E-VOL ASSY XWZ3629 2 VHVL AMP ASSY AWU8024 3 AMP REG FAN ASSY AWU8025 4 SP-TERMINAL ASSY XWZ3632 5 HP ASSY XWZ3633 6 AMP DISPLAY ASSY XWZ3634 7 PRIMARY ASSY XWZ3630 8 SECONDARY ASSY XWZ3631 > 9 Fuse (FU1 : T5A) AEK1061 > 10 Fuse (FU2, FU3 : T2.5A) AEK1058 > 11 Power Transformer (T1) XTS3064 12 • • • • • • • • NSP 13 Chassis XNA3011 14 Rear Panel XNC3163 15 Pri GND Holder XNG3086 16 Jack GND XNG3088 17 Spacer AEB7092 18 Push Rivet AEC7068 19 Leg Cushion XEB3032 20 Spacer A XEB3030 21 FAN Barrier XEC3032 22 Pri Barrier XEC3033 23 Push Rivet XEC3034 24 Module Holder XMR3054 25 Pri Holder XMR3057 26 Binder ZCA-SKB90BK 27 Front Panel Assy A XXG3128 28 Standby Button XAD3156 29 Standby Lens XAK3336 30 Front Panel A XMB3085 Mark No. Description Part No. 31 Bonnet Case XZN3125 32 • • • • • • • • 33 Screw ASZ40P060FMC 34 Screw BBZ30P080FMC 35 Screw BBZ30P080FNI 36 Screw BBZ30P080FZK 37 Screw VPZ30P080FNI 38 Screw VPZ30P080FZK 39 • • • • • • • • 40 DC FAN Motor AXM7025 41 FAN Holder ANG7417 42 FET Bracket A ANG7418 43 Heat Sink ANH7159 44 FAN Mold AMR7420 45 Front Mold AMR7439 46 Screw ABA1021 47 Screw BBZ30P160FMC 48 Screw BPZ30P350FZK NSP 49 AMP Module H-5ch AXQ7239 50 Spacer Assy XEB3033 51 LSR Supports AEC7055 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 10 1 2 3 4 1 2 3 4 C D F A B E M-EV51 3. SCHEMATIC DIAGRAM A 1/2 - A 2/2 E-VOL ASSY (XWZ3629) Note : The connectors between E-VOL ASSY, SECONDARY ASSY, VHVL AMP ASSY and AMP REG FAN ASSY (CN3003-CN3, CN3101-CN3301, CN3102-CN3302, CN3104-CN3502, CN3103-CN3501) are board to board connectors. It is difficult to connect them. Be sure to confirm the complete connections. It may become the factor of trouble. VHVL AMP ASSY (AWU8024) B A HP ASSY (XWZ3633) E SP-TERMINAL ASSY (XWZ3632) D ( ) CN3004 CN3305 CN3903 CN3301 CN3101 CN3302 CN3102 CN3307 CN3902 J3309 JA3401 JA3303 JA3603 3.1 OVERALL WIRING DIAGRAM 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 11 5 6 7 8 5 6 7 8 C D F A B E M-EV51 Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST" XV-EV51 SYSTEM CABLE SYSTEM CABLE AMP REG FAN ASSY (AWU8025) C PRIMARY ASSY (XWZ3630) G SECONDARY ASSY (XWZ3631) H AMP DISPLAY ASSY (XWZ3634) F CN3502 CN3104 CN3501 CN3651 CN3103 CN3003 CN3901 CN3002 CN3001 J3651 CN7 CN3 CN2 CN1 CN4 CN5 J3906 FAN+B FAN MOTOR FAN-B T1 POWER TRANSFORMER XTS3064 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 12 1 2 3 4 1 2 3 4 C D F A B E M-EV51 A 1/2 To XV-EV51 IF (SYSTEM CABLE) To XV-EV51 AF (SYSTEM CABLE) CN3 A 2/2 H J3651 F CN7 G R3208 10 R3099 0 (FL) (FL) (FL) (FL) (FL) (SL) (SL) (SL) (SL) (SL) (C) (C) (C) (C) (C) (FL) 3.2 E-VOL ASSY (1/2) 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 13 5 6 7 8 5 6 7 8 C D F A B E M-EV51 A 1/2 A 1/2 A 2/2 A 2/2 E-VOL ASSY (XWZ3629) CN3307 D CN3305 D CN3302 B CN3502 C CN3501 C CN3301 B : The power supply is shown with the marked box. 2.7k 2.2k 2.2k : FL AUDIO SIGNAL ROUTE (FL) : SL AUDIO SIGNAL ROUTE (SL) : C AUDIO SIGNAL ROUTE (C) (FL) (FL) (FL) (FL) (SL) (FL) (FL) (C) (SL) (FL) (SL) (C) (C) (SL) (SL) (SL) (SL) (SL) (SL) (C) (C) (C) (C) (C) (SL) (C) CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491005 FOR IC3102 MFD, BY LITTELFUSE INC. 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 14 1 2 3 4 1 2 3 4 C D F A B E M-EV51 A 2/2 A 1/2 UDZS5.1B D3821 1SS133 3.3 E-VOL ASSY (2/2) 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 15 5 6 7 8 5 6 7 8 C D F A B E M-EV51 A 2/2 A 2/2 A 1/2 E-VOL ASSY (XWZ3629) A 1/2 A 1/2 A 1/2 : SL AUDIO SIGNAL ROUTE (SL) (SL) (SL) (C) (C) : C AUDIO SIGNAL ROUTE (C) 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 16 1 2 3 4 1 2 3 4 C D F A B E M-EV51 B CN3101 A 1/2 CN3102 A 1/2 VHVL AMP ASSY (AWU8024) B : The power supply is shown with the marked box. : FL AUDIO SIGNAL ROUTE (FL) (FL) (FL) (FL) (FL) (FL) (FL) (FL) (FL) 3.4 VHVL AMP ASSY 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 17 5 6 7 8 5 6 7 8 C D F A B E M-EV51 B IRFI9Z34G IRFIZ34G 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 18 1 2 3 4 1 2 3 4 C D F A B E M-EV51 C AMP REG FAN ASSY (AWU8025) C : The power supply is shown with the marked box. CN3103 A 1/2 CN3104 A 1/2 (SL) (SL) (SL) (SL) (SL) (SL) (C) (C) (C) (SL) (C) (C) (SL) (C) (C) POWER AMP 3.5 AMP REG FAN ASSY 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 19 5 6 7 8 5 6 7 8 C D F A B E M-EV51 C FAN MOTOR : SL AUDIO SIGNAL ROUTE (SL) : C AUDIO SIGNAL ROUTE (C) 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 20 1 2 3 4 1 2 3 4 C D F A B E M-EV51 D CN3903 A 1/2 CN3902 A 1/2 SP-TERMINAL ASSY (XWZ3632) D : The power supply is shown with the marked box. (FL) (FL) (FL) (FL) (SL) (SL) (SL) (SL) (SL) (C) (C) (C) (C) (C) 3.6 SP-TERMINAL, HP and AMP DISPLAY ASSYS 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 21 5 6 7 8 5 6 7 8 C D F A B E M-EV51 D E F HP ASSY (XWZ3633) E AMP DISPLAY ASSY (XWZ3634) F CN3901 SPEAKER for FL/FR A 1/2 SPEAKER for SL/SR/C : FL AUDIO SIGNAL ROUTE (FL) : SL AUDIO SIGNAL ROUTE (SL) : C AUDIO SIGNAL ROUTE (C) (FL) (FL) (FL) (FL) (SL) (SL) (C) (C) SWITCHES S3651 : STBY/ON S3652 : ADV SURROUND S3653 : SURROUND 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 22 1 2 3 4 1 2 3 4 C D F A B E M-EV51 G J3906 CN4 A 1/2 H CN5 H 3.7 PRIMARY ASSY 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 23 5 6 7 8 5 6 7 8 C D F A B E M-EV51 G PRIMARY ASSY (XWZ3630) G AC IN • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY. CAUTION - 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 24 1 2 3 4 1 2 3 4 C D F A B E M-EV51 H SECONDARY ASSY (XWZ3631) H 3.8 SECONDARY ASSY 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 25 5 6 7 8 5 6 7 8 C D F A B E M-EV51 H CN3003 A 1/2 CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491005 FOR IC31 AND IC41 MFD, BY LITTELFUSE INC. CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491007 FOR IC21 AND IC22 MFD, BY LITTELFUSE INC. CAUTION : FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE ONLY WITH SAME TYPE NO. 491010 FOR IC11 AND IC12 MFD, BY LITTELFUSE INC. 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 26 1 2 3 4 1 2 3 4 C D F A B E M-EV51 4. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below. 3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. 4. View point of PCB diagrams. Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field effect transistor Resistor array 3-terminal regulator Capacitor Connector P.C.Board Chip Part SIDE A SIDE B 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 27 1 2 3 4 1 2 3 4 C D F A B E M-EV51 4.1 VHVL AMP ASSY 1 4 5 4 5 8 1 1 15 11 1 R3369 R3307 R3311 C3309 R3323 R3309 C3303 C3304 R3308 R3305 R3306 R3301 R3302 R3303 R3304 R3312 C3306 R3310 Q3503 C3533 C3559 C3534 C3558 C3557 R3512 R3520 R3539 R3519 R3508 R3536 R3535 R3533 R3504 R3510 R3532 R3531 IC3502 R3335 R3334 R49 C54 R3332 R83 D81 R81 R82 R59 C3310 R3331 R3605 C3603 R3607 R3603 R3601 R3313 R3314 C3311 C3312 C3609 C53 R58 R3316 R3315 R57 R56 R55 R54 R53 IC3501 R3358 R3357 R3641 R3342 R3341 Q54 Q3301 C3329 R3330 Q3302 Q3603 R3333 R3523 R3515 R3516 R3517 R3518 R46 R3513 R3514 C3572 R3399 R3521 R3522 C3571 R3351 R3352 R3664 R3355 R3356 R3361 R3362 R3359 R3360 Q3353 Q3354 C3351 R3368 R3367 TH51 C3352 D3308 D3307 TH3301 Q3355 D3367 R47 D3368 R3366 R3365 C3305 C3354 C3353 1 D3306 SW OUT FL IN FR OUT FL OUT GND(P5) Q53 PRE+5V Q52 Q51 V-BH D3353 Q3512 E S FR IN D3366 E C B D3365 VHVL AMP ASSY D3363 VA-12V CH1 IN GNDA Q3352 D CH2 NF CN3303 G D Q3351 V+BL E GOZ IN L GNDA 1 GOZ IN R 5 VA+12V 10 Q3511 GNDF D3301 GNDF D3352 D3354 D3360 VA-12V GNDB -VCC SW OUT FR OUT V-BL IC3302 IC3301 D3356 D3303 D3302 D3355 S SW IN G CH1 NF GNDP MUTE CH2 IN MUTE D3305 D3351 GNDA FL OUT D3304 S GNDB V+BH +VCC XPROTECT GNDA CN3302 CN3301 UPRE+5V IC51 V+BL V-BL GNDS FR OUT C B OUT SW FR FL REF5V(P5) SENS UPRE+5V PRE+5V GND GNDP GNDS GNDF V+BL V-BL V-BH V+BH FL OUT D3361 D3364 PRE+VCC SW OUT D3359 D3357 D3358 D3362 AWU8027 AWU8024 G D PRE-VCC 9 VA+12V D3355 D3356 B A FR OUT NE M PF2 1 19 GND(P5) PRE+5V 1 15 11 1 word surface 1 10 19 C3302 C3301 C3325 C3324 C3506 C3502 C3531 Q52 Q51 Q53 C55 W149 W150 R3329 R3326 IC51 C3331 D3356 C3601 D3357 D3358 C3774 C3775 C3776 C52 C51 R3325 R52 R51 CN3302 R3327 R3328 R3324 D3355 CN3303 C3507 C3508 Q3512 Q3511 D3351 D3352 D3353 D3354 D3365 D3366 Q3351 Q3352 R3353 R3354 D3359 D3360 D3363 D3364 D3361 D3362 D3302 R3318 W141 W134 IC3301 W135 W138 W142 W140 W132 W143 W145 W129 W126 W127 W130 W122 D3301 W128 W139 W136 W144 W137 W125 W124 W133 W123 W151 W148 W152 W153 R3317 D3304 D3303 D3305 D3306 10 word surface 1 15 CH2 NF PRE-VCC FC FL OUT GNDA VA+12V FR IN 15 XPROTECT 1 PIN MUTE 19PIN IC SIZE 15PIN IC SIZE GNDS GOZ IN R GNDA GNDA PRINTED SIDE PRINTED SIDE GNDF UPRE+5V CH1 IN C G D E VHVL AMP ASSY CH1 NF FL OUT E S B 2SD2012 MUTE 1 5 10 GNDB V-BL V+BL GNDP SENS(P5) UPRE+5V GNDA GND(P5) V+BH SW OUT GOZ IN L V-BH SW IN 2SD2012 G GNDF FR OUT PRINTED SIDE S S GNDA V+BL FR OUT 5 10 REF5V 1 FL IN PRINTED SIDE G VA-12V GNDS CH2 IN PRODUCTION CODE DC GNDF IC3302 SW OUT VA-12V C B D D GNDP PRE+5V 1 9 PRE+5V CN3301 E M PF2 N V-BL VA+12V GND(P5) 1 15 1 11 1 10 19 SIDE A SIDE A SIDE B SIDE B B B VHVL AMP ASSY B VHVL AMP ASSY B (ANP7424-B) (ANP7424-B) IC3301 IC3302 Q3511 Q51 Q53 IC51 Q52 Q3511 Q3512 Q3503 Q3301 Q3302 Q3603 IC3502 IC3501 Q51 Q52 Q54 IC51 Q53 Q3351 Q3352 Q3354 Q3353 Q3355 Q3351 Q3352 Q3512 CN3102 A CN3302 CN3302 CN3101 A CN3301 CN3301 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 28 1 2 3 4 1 2 3 4 C D F A B E M-EV51 4.2 E-VOL and AMP DISPLAY ASSYS 1 13 1 15 1 4 1 5 1 5 1 13 7 1 15 1 4 SIDE CONTACT 5 1 1 5 C CN3104 CN3102 D3801 D3800 C3500 D3500 C3504 D3501 W366 C3033 C3502 C3505 D3701 D3702 C3701 D3502 D3503 R3503 Q3501 Q3500 W386 D3802 C3094 D3806 W359 W321 W387 R3451 R3452 R3551 D3451 D3452 D3551 D3453 D3454 D3553 L3461 L3462 L3561 R3461 R3462 R3561 W385 C3702 D3820 W364 W347 W346 C3610 W433 W362 W361 W381 W435 D3808 W408 W360 W363 W310 W311 W322 W345 D3803 D3814 W384 W358 W365 W382 W409 W412 W430 W429 W407 W432 W431 W383 W380 W406 W410 J3906 D3813 R3612 C3095 CN3901 D3201 D3651 S3651 S3653 S3652 R3501 J3651 W427 W445 ON/OFF 2.UN15V 1.VL+ 6.REF5V 1.HP DET 2.KEY4 5.SENS 4.PRE+12V 3.GNDU12V BINDER D 1.FROUT 2.NC 3.FLOUT IC3009 5CH 12.REF5V 8.VL- 9.COUT 10.SROUT 15.PRE+5V 14.SENS 13.GNDUN15V 12.GNDP 13.GNDS 11.SLOUT 4.VH+ 5.VL+ 6.GNDF 7.VL- 8.VH- 9.GNDP 10.GNDS 11.UN8V 7.GNDFAN 3.GNDD 2CH FC ICT PRODUCTION CODE 4.STBYIND ASSY 3.GNDD 4.STBYIND 1.* 5CH-HPDET 2.KEY4 STBY/ON 2ch:CENTER SP ON/OFF 5ch:ADV.SURR. 2ch:SFC 5ch:SURROUND E-VOL ASSY AMPDISPLAY CONTACT 5.UN5.6 4.AC 5.UN5.6 3.UN5.6 2.GNDD 1.POW CMKS-P3X CONTACT SIDE SIDE 2CH-NC A SIDE A A A F E-VOL ASSY A AMP DISPLAY ASSY F (XNP3062-C) CN7 G J3906 CN3901 J3651 CN3302 B CN3102 CN3502 C CN3104 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 29 5 6 7 8 5 6 7 8 C D F A B E M-EV51 1 13 15 1 20 1 9 1 13 1 13 1 9 13 15 20 1 9 1 13 1 13 1 C3011 C3012 C3013 C3014 C3015 W416 W369 C3001 C3027 C3028 C3029 C3030 C3031 C3005 C3010 R3002 R3001 C3002 C3008 C3007 CN3103 D3002 D3001 C3313 C3314 W389 W312 W421 W334 W327 W395 W492 W335 W314 CN3002 C3033 CN3001 D3701 D3702 C3701 C3093 CN3101 CN3003 C3096 W308 W438 W401 W386 W494 W417 W306 W378 W404 W491 W331 W377 W442 W405 W403 W379 W376 W402 W318 D3811 W301 W440 W424 W423 W398 W372 W397 W368 W399 W371 W396 W400 W375 W370 W496 W411 W413 W436 W393 W387 W392 W420 W394 W374 W441 W388 W316 D3812 W385 W422 C3702 W302 W304 W305 W303 W329 W338 W313 W333 W337 W347 D3804 D3805 W341 W439 W435 W426 IC3102 W310 W311 W322 W323 W324 W325 W326 W339 W328 W354 W419 W353 W336 W412 W415 W307 W350 W351 W330 W332 W349 W367 W352 W418 D3810 W317 D3809 W320 W348 C3103 C3104 W391 W373 W443 W425 W355 W319 W342 W414 W410 W309 W390 W493 W340 W437 W356 W344 W498 W497 W495 W315 W450 IC3101 W343 W357 CN3903 CN3902 W446 W444 D3821 BINDER E 9 1 VL- 13 IC3008 5CH 1 2CH 4.SROUT 3.VH+ 9.HPDET 8.SW 7.GNDSW 6.COUT 5.GNDC 2.AC1 8.GNDUN15V 1.CHASSIS GND 9.UN15V 7.VH- 6.VL- 5.GNDPOWER 4.VL+ IC3007 IC3001 IC3006 IC3005 IC3004 IC3009 12 REF5V 13.V-12A 12.GND12V 11.UN8V 17.GNDD 18.AC 19.VA-12 20.UN5.6 15.PRE+5V 14.SENS 13.GNDUN15V 15.GNDM 14.VU+12V 6.GNDA 12.VU+5V 11.PROTECT 10.EVOLCE 9.EVOLDATA 8.EVOLCLK 7.SPCONT 4.FLN 5.FLP 13.VU+5V 4.SLN 2.FRN 1.KEY4 8.CN 7.CP 6.SWN 5.SWP 2.SRN 3.SLP 3.FRP 16.GNDD 3.RY-RC 1.SRP 9.SRIN 13.NC 12.GNDA 10.GNDA 7.SLIN 8.GNDA 6.VA-12 9.NC 1.PRE+5V 2.XPROT 3.H/LCNT 4.MUTE 5.CMUTE 6.GNDA 7.VA+12 8.MUTE 9.GNDB 12.V+5D 13.GNDHP 1.XPROT 2.GNDA 3.FRIN 4.GNDA 5.FLIN 10.RY-F 11.SP-PROT 1.SLDCDET 7.GNDFR 6.FROUT 5.GNDFL 4.FLOUT 11.CIN 2.SLOUT 1.GNDSL 8.VL+ 2.SLOLDET 3.GNDSR 10.GNDUN8V SIDE OPEN FC UN15V UN8V V+12A E-VOL ASSY CONTACT SIDE OPEN SIDE 3 VH+ VL+ VH- V-12A CMKS-P3X SIDE A A Q3500 Q3501 IC3009 IC3007 IC3008 IC3006 IC3005 IC3004 (XNP3062-C) IC3101 IC3102 CN3 H CN3003 CN3305 D CN3903 CN3501 C CN3103 To XV-EV51 IF To XV-EV51 AF CN3002 CN3001 CN3307 D CN3902 CN3301 B CN3101 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 30 1 2 3 4 1 2 3 4 C D F A B E M-EV51 1 21 1 42 21 22 1 4 8 5 1 4 5 8 1 4 5 8 1 4 5 8 8 5 4 1 1 4 5 8 13 15 20 1 1 8 1 9 13 1 10 CN3903 13 13 1 1 5 5 CN3902 9 9 1 1 R3003 R3004 R3007 C3016 C3017 R3014 R3010 R3013 R3009 IC3001 C3113 C3114 R3104 C3101 R3102 C3003 R9016 R9017 R9018 C3786 C3788 C3787 C3117 Q3775 R3093 R3105 IC3007 R3106 IC3008 R3116 R3114 R3112 C3108 R3115 R3111 C3107 R3113 C3115 C3116 R3026 R3022 R3025 R3021 R3020 R3016 R3019 R3015 C3019 C3018 C3021 R3038 R3034 R3037 R3033 C3020 R3032 R3031 R3028 R3027 C3004 C3813 C3006 R3044 R3041 R3042 R3040 R3039 R3043 R3103 R3101 R3141 C3111 C3102 C3105 C3106 R3129 R3130 R3131 R3132 R3107 R3109 R3108 R3110 R3119 R3117 R3120 R3008 IC3004 IC3005 IC3006 R3133 R3118 Q3091 Q3092 Q3009 R3135 R3126 C3118 R3202 R3201 C3119 C3120 C3121 C3122 C3306 C3304 C3305 C3303 R3302 R3305 R3097 Q3094 C3308 C3310 C3312 C3311 C3307 C3309 R3137 R3136 C3335 C3334 R3335 R3334 Q3776 R3127 Q3093 R3094 R3095 R3096 R3816 C3816 D3815 Q3603 C3126 Q3602 C3053 C3052 R3815 C3815 R320 C3112 R3142 C3068 C3064 C3051 Q3601 C3125 R3128 R3098 C3062 C3061 C3060 C3059 C3058 C3057 C3056 C3055 C3054 C3065 C3066 C3067 C3063 D3816 R9019 R3099 R9020 D3817 D3818 D3819 Q3096 C3097 4.SLN 6.SWN 3.VH+ 7.VH- 9.UN15V 4.FLN 3.FRP 12.GND12V 2.AC1 2.FRN V-12A 8.CN 1.KEY4 5.SWP 3 1.SRP 8.GNDUN15V 3.SLP 11.UN8V 2.SRN 13.V-12A 4.VL+ 10.GNDUN8V 6.VL- 5.GNDPOWER 6.GNDA GNDHP GNDA GNDP GNDS GNDUN12V GNDUN5V XW 5 V-12A VL- VH- UN8V UN15V VU+5V V+5D VL+ GNDA(MEDIA) GNDB VL+ GNDD(MEDIA) GNDD GNDFAN V-12A 8.EVOLCLK 9.EVOLDATA 10.EVOLCE 11.SP-PROT 12.VU+5V 14.VU+12V 15.GNDM 16.GNDD 17.GNDD 18.AC 19.VA-12 20.UN5.6 13.VU+5V 1.SLDCDET 9.NC 8.MUTE 7.VA+12 6.VA-12 5.FLIN 4.GNDA 3.FRIN 2.GNDA 1.XPROT 15.PRE+5V 14.SENS 13.GNDUN15V 9.GNDB 8.VL+ 7.GNDFR 6.FROUT 5.GNDFL 4.FLOUT 3.RY-RC 9.HPDET 8.SW 7.GNDSW 6.COUT 5.GNDC 4.SROUT 3.GNDSR 2.SLOUT 1.GNDSL 13.GNDHP 12.V+5D 11.SP-PROT 10.RY-F 2.SLOLDET 10 1 5 10 15 5 5 VH+ 1 10 13 CN3103 CN3001 CN3003 CN3002 CN3101 GNDFR GNDFL GNDC 5 15 5.FLP 7.CP XW 1.CH GND 7.SPCONT V+12A E-VOL ASSY D3001 D3809 D3805 D3812 D3811 D3810 D3804 D3002 CMKS-P3X XW 491005 IC3102 BY LITTELFUSE INC. REMPLACER LE IC LINKS COMME INDIQUE. DE CHEZ LITTELFUSE INC. CAUTION REPLACE IC LINKS AS MARKED.MFD ATTENTION A SIDE B E-VOL ASSY A Q3094 Q3775 Q3091 Q3092 Q3451 Q3800 Q3801 Q3452 Q3501 Q3500 Q3551 Q3606 Q3096 Q3093 Q3009 Q3603 Q3062 Q3061 Q3607 IC3001 CN3003 CN3902 CN3903 CN3101 CN3103 CN3002 CN3001 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 31 5 6 7 8 5 6 7 8 C D F A B E M-EV51 1 4 5 8 1 13 1 15 4 1 5 1 1 5 C3117 R3122 R3121 C3109 C3110 R3123 IC3009 R3124 R3125 R3802 R3804 R3801 R3803 Q3800 R3126 C3118 R3204 R3203 R3205 R3202 R3201 R3206 C3123 R3610 R3136 C3501 C3506 C3999 Q3776 R3771 R3772 R3773 R3774 R3127 Q3801 R3500 R3502 D3204 D3203 Q3607 R3809 R3813 R3453 R3454 R3553 Q3451 Q3452 Q3551 R3455 R3456 R3555 R3457 R3458 R3557 Q3606 R3611 R3814 C3814 C3817 R3207 D3205 R3653 R3651 R3652 Q3658 Q3653 R3654 R3656 R3128 R3208 R3657 Q3655 Q3654 R3658 D3653 D3652 D3202 R3209 2.GNDD 4.AC GNDP GNDS GNDUN12V GNDF XWZ3638 1 5.CMUTE 1.VL+ 2.UN15V 3.GNDU12V 4.PRE+12V 5.SENS 7.GNDFAN 8.VL- 9.COUT 10.SROUT 11.SLOUT 12.GNDP 13.GNDS 6.REF5V 1.PRE+5V 2.XPROT 3.H/LCNT 4.MUTE 13.NC 12.GNDA 11.CIN 10.GNDA 9.SRIN 8.GNDA 7.SLIN 15.PRE+5V 14.SENS 13.GNDUN15V 12.REF5V 11.UN8V 10.GNDS 9.GNDP 8.VH- 7.VL- 6.GNDF 5.VL+ 4.VH+ 3.FLOUT 2.NC 1.FROUT 6.GNDA Q3501 10 Q3500 CN3104 5 CN3102 5 10 15 XWZ3629 7 * 3.UN5.6 1.POW 5ch:ADV.SURR. 5ch:SURROUND 4.STBYIND 3634 2.KEY4 2ch:CENTER SP ON/OFF 3.GNDD 1.* 5.UN5.6 STBY/ON 2ch:SFC XWZ AMP DISPLAY ASSY D3551 D3808 D3813 J3906 D3806 D3651 2.KEY4 3.GNDD 4.STBYIND 5.UN5.6 CN3901 D3801 D3803 J3651 D3201 D3453 D3454 D3451 D3452 D3500 D3814 D3501 D3553 ON/OFF 1.HP DET CMKS-P3X 3641 XWZ3635 2CH-NC 5CH-HPDET A F SIDE B AMP DISPLAY ASSY F CN3901 J3651 Q3653 Q3655 Q3658 Q3654 (XNP3062-C) (XNP3062-C) J3906 CN3102 CN3104 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 32 1 2 3 4 1 2 3 4 C D F A B E M-EV51 4.3 SP-TERMINAL and HP ASSYS 1 6 1 13 1 9 L3371 R3362 W195 D3351 R3363 Q3352 W184 R3563 R3463 R3464 Q3702 D3461 L3361 W183 R3364 D3352 D3353 D3354 D3703 D3704 W181 W189 Q3351 W182 W187 W186 J3309 W194 R3707 R3352 R3361 R3351 L3372 D3705 R3708 W190 JA3603 JA3401 C3713 W202 RY3361 D3706 W201 C3711 Q3713 RY3461 Q3701 W185 D3361 W193 L3362 W191 W192 RY3462 W180 W199 W200 W188 W196 W197 JA3303 CN3305 CN3307 SW FL RY-R CENL GNDFL GNDB GNDC 1.LOUT 2.LIN SP TERMINAL ASSY GNDSW GNDSR GNDFL GNDHP 9.GNDB C FLOUT FROUT ROUT CENR 2 CH 5 CH V+5D GNDSW GNDFR VL+ SL-OL-DET 4.RIN 5.ROUT 6.HP DET GNDSW SW 3.GNDHP VL+ 1.GNDSL SLOUT GNDSR SROUT GNDC COUT GNDSW 9.HPDET SW GNDC C GNDSR SR GNDSL SL FR GNDFR FL GNDFL GNDFR 5.GNDFL FLOUT GNDHP 12.V+5D SP-PROT RY-F 1.SL-DC-DET CMKS-P3X 1 6 1 3 2 4 1 13 1 9 6 L3991 R3992 R3991 CN3004 KN2 W255 W253 W251 W254 W252 2.L IN 1.L OUT 3.GNDHP 4.R IN 5.R OUT 6.HP DET JA3991 HP ASSY OPEN SIDE CMKS-P3X 1 6 9 8 7 6 5 4 3 2 1 CN3902 A CN3307 CN3903 A CN3305 J3309 CN3004 SIDE A SIDE A D E D E SP-TERMINAL ASSY D HP ASSY E (XNP3062-C) (XNP3062-C) Q3702 Q3352 Q3351 Q3701 Q3713 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 33 1 2 3 4 1 2 3 4 C D F A B E M-EV51 1 6 1 13 1 9 C3362 C3364 R3353 C3363 C3361 C3465 R3465 C3467 C3561 C3464 C3563 C3461 C3462 R3704 Q3705 Q3715 R3354 R3355 R3356 R3358 Q3704 Q3717 Q3706 C3371 C3469 C3370 C3669 C3366 R3366 R3365 C3365 C3368 C3367 C3463 R3712 C3569 R3466 R3565 C3468 C3565 C3567 R3702 C3466 Q3703 R3357 Q3711 R3711 C3372 R3367 Q3716 C3369 C3470 C3714 GNDB GNDFL GNDSR SR FR CENL 13.GNDHP GNDSL C SL VL+ V+5D LIN V+5D XWZ3632 1. GNDHP ROUT 6.HP DET RIN D3351 1.LOUT SW GNDSW CENR SP TERMINAL ASSY Q3351 XWZ3639 GNDFR FL FL SP-PROT GNDFR JA3303 JA3401 10.RY-F JA3603 C GNDC GNDSR GNDB GNDFL GNDSW GNDFL Q3701 FLOUT VL+ GNDFR 9.HPDET SW ROUT GNDSW COUT GNDC SROUT GNDSR SLOUT 1.GNDSL GNDC SL-DC-DET RY-R SL-OL-DET 5.GNDFL FLOUT FROUT GNDHP Q3713 SW GNDSW D3361 D3461 D3352 D3706 D3703 CN3305 CN3307 J3309 D3704 D3705 D3353 D3354 CMKS-P3X XWZ3637 Q3702 1 6 C3994 R3993 R3997 C3995 R3994 L3992 L3994 R3995 R3996 C3996 C3991 C3993 L3993 4 3 XWZ 1.L OUT 2.L IN 3.GNDHP 4.R IN 5.R OUT 6.HP DET 8 3640 6 5 7 1 9 2 3633 HP ASSY JA3991 CN3004 CMKS-P3X 3643 CN3307 CN3305 SIDE B SIDE B D E D E SP-TERMINAL ASSY D HP ASSY E (XNP3062-C) (XNP3062-C) Q3702 Q3352 Q3351 Q3701 Q3713 Q3715 Q3711 Q3705 Q3703 Q3704 Q3706 J3309 CN3004 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 34 1 2 3 4 1 2 3 4 C D F A B E M-EV51 4.4 PRIMARY ASSY 1 2 TUBE SIDE 3 1 CN7 W153 W106 W104 W152 Q83 W129 W142 W132 W116 W131 D87 R84 R83 W123 C83 C84 IC1 W148 W149 T2 S1 W138 W143 C1 C3 C5 W145 D93 D90 R91 D92 C91 R92 Q81 D89 D88 D83 D82 C75 D96 C81 D84 W155 C82 W124 W125 W107 W128 W114 W113 W109 CN1 CN2 H5 H6 H4 H3 H1 H2 W140 L1 W105 W122 W130 W147 CN6 RY81 KN1 W117 W135 W137 AN1 W108 R1 W144 W134 W139 D81 W146 W110 W136 W115 W133 W141 W101 W102 W111 SIDE b a j l MY/NV/NK WIRE WIRE k KUC/JP MY/NV/NK JP /YPW AMP YPW C h g SIDE i 78M56 O I 2.GNDD 1.POWER 4.AC 3.UN5.6 ON/OFF JP POW ON +9V N L V+12UN 1 ALL ALL DD/DBD/DL DD/DBD/DL SECONDARY PRIMARY REPLACE FUSE RISK OF FIRE FU1 ALL EXCEPT NK W132 W111 DD/DBD/DL OPEN AS MARK FU3 ON/OFF FU2 c e f d KUC PRIMARY ASSY 4 PRINTED SIDE OPEN SIDE BINDER OPEN SIDE OPEN SIDE 4 CMKS-P3X 1 CHK TX WINDING TX WINDING CHK DD/DBD/DL NK 1 4 1 1 1 1 3 1 3 T1 POWER TRANSFORMER AC IN CN2 CN1 J3906 A CN7 SIDE A SIDE A G G PRIMARY ASSY G (XNP3062-C) Q81 Q83 IC1 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 35 1 2 3 4 1 2 3 4 C D F A B E M-EV51 4 1 CN1 1 2 1 4 + - 1 Q80 R82 R81 D80 D76 D75 1.POWER 4.AC 2.GNDD ON/OFF KUC V+12UN 3.UN5.6 IC1 I O 78M56 YPW DD/DBD/DL FU3 /YPW TX WIRE JP MY/NV/NK REPLACE FUSE RISK OF FIRE AS MARK N DD/DBD/DL SIDE SECONDARY PRIMARY FU2 MY/NV/NK WIRE JP DD/DBD/DL KUC/JP FU1 L W132 W111 ON/OFF +9V PRIMARY ASSY D88 CN2 CN7 CN6 D87 D89 Q81 CMKS-P3X XWZ3630 XWZ3636 TX WINDING CHK CHK WINDING DD/DBD/DL ALL EXCEPT NK NK AMP POW ON Q83 CN2 CN1 CN7 SIDE B SIDE B G G PRIMARY ASSY G (XNP3062-C) Q81 Q83 Q80 IC1 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 36 1 2 3 4 1 2 3 4 C D F A B E M-EV51 4.5 SECONDARY ASSY 1 13 1 1 4 1 5 D9024 D9026 C28 D9022 D31 W177 J1 W170 W168 W171 CN3 W167 W166 W162 W176 W161 W164 IC24 W172 W169 D22 W499 D24 CN5 W165 D12 IC25 KN4 W175 W163 IC11 IC12 C9021 D21 C9022 IC22 C11 C9013 C9012 C9011 C22 C21 C9023 R9021 C9041 C31 IC31 C9031 C12 IC23 IC41 D41 CN4 C41 D11 IC21 R9011 BOND UN15V UN8V GND-12V 13.-12V BOND VH+ VL+ 5.GNDPOWER VL- GNDUN15 1.CGND BOND VL- BHAC2 GNDPOWER GNDPOWER GNDUN8V INDIQUE.DE CHEZ LITTELFUSE INC. REPLACE IC LINKS AS CAUTION GNDPOWER REMPLACER LE IC LINKS COMME ATTENTION BOND I UN8V VL+ UN15V GNDUN15V VH- LITTELFUSE INC. AC1 VH- BOND GNDUN8V BOND SECONDARY D A C B ASSY PRINTED SIDE BOND BOND BOND OPEN BINDER A SIDE OPEN SIDE CONTACT SIDE BOND BOND BOND BINDER B MARKED.MFD BY CMKS-P3X 1.SUBAC1 2.SUBAC1 3.SUBAC2 4.SUBAC2 1.BHAC1 2.BLAC1 3.GND 4.BLAC2 5.BHAC2 1 2 3 4 1 3 1 13 1 2 3 4 1 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 3 4 1 2 3 4 T1 POWER TRANSFORMER CN4 CN5 CN3003 A CN3 SIDE A SIDE A H H SECONDARY ASSY H (XNP3062-C) IC11 IC21 IC24 IC25 IC23 IC31 IC12 IC22 IC41 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 37 1 2 3 4 1 2 3 4 C D F A B E M-EV51 1 3 13 1 1 4 1 5 C29 D11 C11 C12 C41 D31 O SECONDARY C31 D41 C21 1.CGND AC1 VH+ VL+ 5.GNDPOWER VL- VH- GNDUN15 13.-12V GND-12V UN8V GNDUN8V UN15V D21 C22 I IC24 VL- GNDUN8V GNDPOWER XWZ3631 VL+ BHAC2 GNDPOWER VH- UN8V GNDUN15V UN15V GNDPOWER 491005 IC41 IC11 491007 ASSY 491010 IC21 491007 IC22 491010 IC12 J1 CN4 CN5 CN3 REPLACE IC LINKS AS 491005 IC31 XWZ3642 CAUTION ATTENTION REMPLACER LE IC LINKS COMME INDIQUE. DE CHEZ LITTELFUSE INC. MARKED.MFD BY LITTELFUSE INC. CMKS-P3X 4.SUBAC2 3.SUBAC2 2.SUBAC1 1.SUBAC1 1.BHAC1 2.BLAC1 3.GND 4.BLAC2 5.BHAC2 CN4 CN5 CN3 SIDE B SIDE B H H SECONDARY ASSY H (XNP3062-C) IC41 IC31 IC12 IC22 IC21 IC24 IC11 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 38 1 2 3 4 1 2 3 4 C D F A B E M-EV51 4.6 AMP REG FAN ASSY 13 1 13 1 15 R45 R75 R78 R77 R3422 R76 C71 D3651 Q64 Q3501 Q3401 Q3402 Q3652 Q3654 Q3655 Q3653 R72 R71 D72 D71 R48 D91 R93 R69 R92 R91 C64 R68 R67 R66 R65 R64 R63 C63 C3409 C3410 C3509 R3541 R3442 R3441 C3653 C3655 R3662 R3660 R3661 R3658 R3652 R3653 R3656 R3655 R3654 D3665 D3664 D3652 D3653 R3657 R3428 D3655 R3425 D74 R3475 R3668 R3404 R3402 R3408 R3406 R3409 C3404 R3410 R3665 C3403 C3405 R3411 R3412 R3407 C3406 R3405 R3401 R3403 R3511 C3505 R3509 R3505 R3507 C3503 R3503 R3501 C3425 R3427 D3657 R3663 R80 D76 Q72 R79 D75 R73 R3423 R3667 R3502 R3666 D77 3 7 IC3401 E C OUT H/L CONT D MUTEC GNDA C IN GNDA SR IN GNDA SL IN XPROTECT GNDFAN D3656 AWU8026 AWU8025 CN3504 Q3651 GNDS CN3503 CN3501 Q62 Q61 Q63 CN3502 PRE+12V GNDS UPRE+12V REF5V MUTEC PRE+12V 5 MUTES GNDA PRE+12V C SR OUT GNDFAN SR OUT GNDFAN AMP REG FAN ASSY GNDP V-BL 1 GNDP GNDS GND V+BL V-BL 10 D3658 UPRE+12V FAN+ S PRE+5V (P12) SENS CN3651 SR OUT SL OUT V+BL SL OUT C OUT SR OUT E NC E C SL C MUTES FAN- G B B IC61 1 REG FAN ASSY C (P12) E M PF2 N 13 1 1 13 word surface 1 15 NP NP W109 CN3501 CN3502 IC61 C65 R61 Q61 R62 C61 C62 Q62 Q3651 Q63 CN3651 R3651 R3659 C3651 C3652 C3656 C3654 IC3401 R3421 C3424 C3472 C3471 W110 W118 W119 C3402 C3407 C3408 C3401 C3510 C3501 W121 W114 W146 W115 W111 W116 W113 W101 W117 W120 W112 W108 D3656 D3658 7 AWU8026 1 CN3503 CN3504 7 NE M PF2 AWU8025 MUTES GNDS PRE+12V SR OUT C OUT V-BL GNDS 1 GNDP GNDFAN SENS(P12) GNDA REF5V NC SL OUT 5 GNDFAN 7pin C B B SR IN GNDA SL IN 1 MUTEC H/L CONT XPROTECT PRINTED SIDE SL OUT 5 10 MUTES S PRE+5V 2SD2012 MUTEC C OUT GND(P12) UPRE+12V SR OUT SL OUT SR OUT V+BL 13pin 10 GNDP C IN PRE+12V E E C GNDA GNDA PRINTED SIDE PRE+12V GNDS G D 13 2SD2012 13 AMP REG FAN ASSY REG FAN ASSY 3 1 1 13 1 1 15 SIDE A SIDE A SIDE B SIDE B C C AMP REG FAN ASSY C AMP REG FAN ASSY C (ANP7424-B) (ANP7424-B) Q62 Q63 IC61 Q64 IC61 Q63 Q3401Q3402 Q3651 Q3652 Q3655 Q3654 Q3653 Q3501 Q72 IC3401 Q61 Q62 Q61 Q3651 IC3401 CN3103 A CN3501 FAN MOTOR CN3651 CN3651 CN3501 CN3104 A CN3502 CN3502 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 39 1 2 3 4 1 2 3 4 C D F A B E M-EV51 E-VOL ASSY SEMICONDUCTORS IC3102 (IC Protector 5A/125V) AEK7019 IC3001 M62446FP IC3004-IC3009 NJM4558MD Q3606,Q3801 2SA1037K Q3451,Q3452,Q3551 2SC2412K Q3009 2SC3326 > Q3500,Q3501 2SD1858X Q3093,Q3094,Q3800 DTA124EK Q3096 DTA124TK Q3602 DTA143EK Q3091,Q3092,Q3603 DTC114TK Q3607,Q3775,Q3776 DTC124EK Q3601 DTC143EK D3201,D3451-D3454,D3502,D3503 1SS133 D3551,D3553,D3701,D3702,D3801 1SS133 D3803-D3805,D3808-D3810 1SS133 D3813,D3814,D3821 1SS133 D3202-D3205 1SS355 D3500 MTZJ13B D3811,D3812 MTZJ15A D3820 MTZJ16B D3501 MTZJ6.2B D3001,D3002 MTZJ6.8B D3800,D3806 MTZJ8.2B D3815 UDZS5.1B D3816-D3819 UDZS6.8B COILS AND FILTERS L3461,L3462,L3561 AF Choke Coil ATH-133 CAPACITORS C3786-C3788 CCSRCH101J50 C3028,C3500,C3504 CEAL100M16 C3502,C3505 CEAL220M16 C3031 CEAL2R2M50 C3007,C3008 CEAL470M16 C3094 CEAL4R7M50 C3033 CEAT100M50 C3012,C3013 CEAT1R0M50 C3001,C3002 CEAT221M10 C3010,C3011 CEAT2R2M50 C3701,C3702 CEAT4R7M50 C3005,C3015,C3027,C3096 CEJQ100M16 C3095 CEJQ100M50 C3014 CEJQ1R0M50 C3029,C3030 CEJQ2R2M50 C3313,C3314,C3610 CEJQ4R7M50 C3103,C3104 CFTLA393J50 C3006,C3016-C3021,C3051-C3062 CKSRYB103K50 C3113-C3118,C3999 CKSRYB103K50 C3003,C3004,C3506 CKSRYB104K16 C3107,C3108 CKSRYB153K50 C3109 CKSRYB182K50 C3105,C3106 CKSRYB332K50 C3309,C3310 CKSRYB333K25 C3501 CKSRYB473K25 C3307,C3308 CKSRYB474K10 C3101,C3102,C3110 CKSRYB822K50 RESISTORS R3001,R3002 RD1/2PM151J R3461,R3462,R3561 RD1/2PMF100J R3612 RD1/4PU222J R3007,R3008,R3013,R3014 RS1/16S1001F R3019,R3020,R3025,R3026 RS1/16S1001F R3031,R3032,R3037,R3038 RS1/16S1001F R3003,R3004,R3009,R3010 RS1/16S2201F R3015,R3016,R3021,R3022 RS1/16S2201F R3027,R3028,R3033,R3034 RS1/16S2201F R3451,R3452,R3551 RS2LMFR22J Other Resistors RS1/16S&&&J OTHERS 4P CABLE HOLDER 51048-0400 CN3101 9P PLUG AKP7057 CN3103 13P PLUG AKP7059 CN3902 09P CONNECTOR SOCKET AKP7151 CN3903 13P CONNECTOR SOCKET AKP7155 J3906 JUMPER WIRE D20PYY0420E CN3003 13P PLUG KM250NA13L CN3104 13P SOCKET KP250NA13 CN3102 SOCKET 15-P KP250NA15 Mark No. Description Part No. Mark No. Description Part No. LIST OF ASSEMBLIES NSP 1..AMP ASSY XWK3072 2..E-VOL ASSY XWZ3629 2..PRIMARY ASSY XWZ3630 2..SECONDARY ASSY XWZ3631 2..SP-TERMINAL ASSY XWZ3632 2..HP ASSY XWZ3633 2..AMP DISPLAY ASSY XWZ3634 NSP 1..AMP MODULE H-5CH AXQ7239 2..HIGH POWER AMP ASSY AWM7718 3..VHVL AMP ASSY AWU8024 3..AMP REG FAN ASSY AWU8025 5. PCB PARTS LIST NOTES: •Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. •The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. •When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). 560 Ω → 56 × 10 1 → 561 ........................................................ RD1/4PU 5 6 1 J 47k Ω → 47 × 10 3 → 473 ........................................................ RD1/4PU 4 7 3 J 0.5 Ω → R50 ..................................................................................... RN2H R 5 0 K 1 Ω → 1R0 ..................................................................................... RS1P 1 R 0 K Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k Ω → 562 × 10 1 → 5621 ...................................................... RN1/4PC 5 6 2 1 F A 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 40 1 2 3 4 1 2 3 4 C D F A B E M-EV51 AMP REG FAN ASSY SEMICONDUCTORS > IC3401 STK403-240 Q72 2SA1037K > Q3651,Q63 2SB1237X Q3652-Q3654,Q64 2SC2412K Q3401,Q3402,Q3501 2SC3326 > Q61,Q62 2SD2012 Q3655 DTC114TK D3658 1SS133 D3651-D3653,D3655,D3657 1SS355 D3664,D3665,D72,D74-D77 1SS355 CAPACITORS C3405,C3406,C3505 CCSRCH101J50 C3655,C63 CCSRCH221J50 C3409,C3410,C3509 CCSRCJ3R0C50 C3471,C3472 CEANP100M35 C3651,C65 CEAT100M50 C3652 CEAT101M10 C3424 CEAT101M35 C3654,C3656 CEAT220M50 C62 CEAT470M35 C3407,C3408,C3510 CEJQ100M35 C3401,C3402,C3501 CEJQ2R2M50 C3425 CKSRYB104K25 C71 CKSRYB105K10 C3653 CKSRYB223K50 C3403,C3404,C3503 CKSRYB471K50 RESISTORS R3651 RD1/2PM182J R3659 RD1/2PM330J > R3421 RD1/4MUF470J > R69 RS1/16S120J R66,R67 RS1/16S2701F R68 RS1/16S4700F > R3423 RS1/16S560J R61,R62 RS1LMFR22J Other Resistors RS1/16S&&&J OTHERS CN3501 13P SOCKE AKP7070 CN3651 L-PLUG(2P) KM200SA2L CN3502 13P PLUG KM250NA13L SP-TERMINAL ASSY SEMICONDUCTORS Q3351,Q3352 2SC2240 Q3716,Q3717 2SC2412K Q3701,Q3702 2SD1858X Q3713 DTA123JS Q3703,Q3704 DTA143EK Q3705,Q3706 DTC123TK Q3711,Q3715 DTC143EK D3351-D3354,D3361,D3461 1SS133 D3703-D3706 1SS133 COILS AND FILTERS L3361,L3362 AF Choke Coil ATH-059 SWITCHES AND RELAYS RY3361,RY3461,RY3462 XSR3002 PCB BINDER VEF1040 CN3002 SOCKET(20P) XKP3051 CN3001 SOCKET(8P) XKP3052 VHVL AMP ASSY SEMICONDUCTORS IC3501,IC3502 NJM4558MD IC51 NJM78L05A > IC3302 STK402-090 Q3354 2SA1255 > Q53 2SB1237X Q3355,Q54 2SC2412K Q3353 2SC3138 Q3301,Q3302 2SC3326 > Q51,Q52 2SD2012 Q3511,Q3512 2SK246 Q3503 DTA124EK > Q3351 IRFI9Z34G > Q3352 IRFIZ34G > D3301-D3306 1SR139-400 D3351-D3354,D3361,D3362 1SS133 D3307,D3308,D3367,D3368 1SS355 D3355,D3356 LT2A03 D3357,D3358 MTZJ10C D3359,D3360 MTZJ18B/C D3363,D3364 MTZJ39C TH3301,TH51 NCP18WF104J03RB CAPACITORS C3305,C3306,C53 CCSRCH221J50 C3309,C3310 CCSRCJ3R0C50 C3507,C3508 CEAL1R0M50 C3502 CEAL470M25 C3531 CEAT470M25 C3301,C3302 CEJQ100M35 C55 CEJQ100M50 C3774,C3775 CEJQ101M10 C3506,C51 CEJQ1R0M50 C52 CEJQ470M25 C3351,C3533,C3534 CKSRYB103K50 C3329 CKSRYB104K25 C3303,C3304 CKSRYB471K50 C3324,C3325 (100µF/63V) XCH3007 RESISTORS > R3317,R3318 RD1/2LMF101J R3353,R3354 RD1/4PU101J > R59 RS1/16S100J R56 RS1/16S1202F R57 RS1/16S1502F R58 RS1/16S4701F R51,R52 RS1LMFR22J R3324-R3327 RS2LMFR22J Other Resistors RS1/16S&&&J OTHERS CN3301 9P SOCKET AKP7068 CN3302 PLUG 15-P KM250NA15L Mark No. Description Part No. Mark No. Description Part No. B C D 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 41 1 2 3 4 1 2 3 4 C D F A B E M-EV51 CAPACITORS C3713 CEAT102M6R3 C3711 CEAT470M16 C3714 CKSRYB103K50 C3461-C3464,C3561,C3563 CKSRYB104K25 C3361-C3364 CKSRYB223K50 RESISTORS R3363,R3364,R3463,R3464,R3563 RD1/2PM4R7J R3361,R3362 RD1/2PMF101J R3708 RD1/4PU120J R3707 RD1/4PU220J R3351,R3352 (0.22Ω/5W) XCN3001 Other Resistors RS1/16S&&&J OTHERS 6P CABLE HOLDER 51048-0600 JA3401 3P PINJACK AKB7101 JA3603 1P PIN JACK AKB7111 CN3307 09P CONNECTOR PLUG AKM7063 CN3305 13P CONNECTOR PLUG AKM7067 J3309 JUMPER WIRE D20PYY0640E JA3303 SPEAKER TERMINAL 4-P XKE3020 HP ASSY CAPACITORS C3991 CKSRYB104K16 RESISTORS R3991,R3992 RS2LMF331J Other Resistors RS1/16S&&&J OTHERS CN3004 6PJUMPER CONNECTOR 52151-0610 KN2 EARTH METAL FITTING VNF1084 JA3991 MINI JACK XKN3011 AMP DISPLAY ASSY SEMICONDUCTORS Q3654 2SC2412K Q3658 DTA143EK Q3653,Q3655 DTC124EK D3652,D3653 1SS355 D3651 SLR-343VC SWITCHES AND RELAYS S3651-S3653 ASG7013 RESISTORS Other Resistors RS1/16S&&&J OTHERS 5P CABLE HOLDER 51048-0500 J3651 JUMPER WIRE D20PYY0520E PRIMARY ASSY SEMICONDUCTORS Q81 2SD1859X Q80 DTC124EK D87-D89 1SS133 D76 1SS355 D75 DAN202K > D80 DF06SA COILS AND FILTERS > L1 Line Filter ATF7018 TRANSFORMERS > T2 XTT3004 SWITCHES AND RELAYS > S1 XKX3001 > RY81 XSR3004 CAPACITORS > C1,C3 (0.01µF/AC275V) ACE7013 > C82 CEAT102M25 C75 CEAT1R0M50 RESISTORS R81 RS1/16S102J Other Resistors RD1/4PU&&&J OTHERS CN7 4PJUMPER CONNECTOR 52151-0410 H1-H6 FUSE CLIP AKR7001 > CN1 2P-VH CONNECTOR B2P3-VH > CN2 4P-VH CONNECTOR B4P7-VH > AN1 AC INLET 1P XKP3041 SECONDARY ASSY SEMICONDUCTORS > IC31,IC41(IC Protector 5A/125V) AEK7019 > IC21,IC22(IC Protector 7A/125V) AEK7021 > IC11,IC12(IC Protector 10A/125V) AEK7022 > IC24 NJM7912FA D9022,D9024,D9026 11ES2 > D31 D3SBA20(B) > D11,D21,D41 D5SBA20(B) CAPACITORS > C11,C12 (2200µF/71V) ACH7117 C28 CEAT100M50 > C31 CEAT222M35 > C21,C22 CEAT332M35 > C41 CEAT682M25 C29 CKSRYF104Z50 C9011,C9021,C9031,C9041 CQMA103K2E OTHERS HEAT SINK ANH-309 CN5 4P-TOP POST(VH) B4P-VH CN4 5P-VH CONNECTOR B5P-VH SCREW BBZ30P080FMC CN3 13P SOCKET KP250NA13 PCB BINDER VEF1040 KN4 EARTH METAL FITTING VNF1084 Mark No. Description Part No. Mark No. Description Part No. E F H G 6. ADJUSTMENT There is no information to be shown in this chapter. 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 42 1 2 3 4 1 2 3 4 C D F A B E M-EV51 E-VOL ASSY AMP DISPLAY ASSY PRIMARY ASSY DSP MODULE XV-EV51 A F G 7. GENERAL INFORMATION 7.1 DIAGNOSIS 7.1.1 PROTECTION CIRCUIT BLOCK DIAGRAM 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 43 1 2 3 4 1 2 3 4 C D F A B E M-EV51 AMP MODULE SP-TERMINAL ASSY D B C 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 44 1 2 3 4 1 2 3 4 C D F A B E M-EV51 [DETECTING CIRCUITS OF THE PROTECTION] 1 AMP DC DETECTION CIRCUIT SP-TERMINAL ASSY E-VOL ASSY 2 AMP OVERCURRENT DETECTION CIRCUIT SP-TERMINAL ASSY E-VOL ASSY 3 AMP FAN DETECTION CIRCUIT AMP REG FAN ASSY 4 AMP POWER LINE DETECTION CIRCUIT AMP REG FAN ASSY [AFTER THE DETECTION] When above four detection circuits detect the error, the set(M-EV51) enters to the stand-by mode. Then the stand-by LED blinks and it becomes unable to turn on the power for 60 seconds. This mode can be cancelled by entering to the TEST MODE at Media Part XV-EV51. Refer to the protection power off timming chart next page. 7.1.2 OPERATING CONDITION FOR FAN 1) After M-EV51 is set to be turned on the power, the fan rotates at low speed under 13V. 2) When CN3501 Pin3 (H/L CONT) becomes about 0.6 ~ 0.85V, the fan rotates at high speed of 20V. 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 45 1 2 3 4 1 2 3 4 C D F A B E M-EV51 300 600 900 1200 1500 1800 2100 2400 2700 3000 3300 3600 3900 4200 4500 PROTRECT SYSPOW SPCONT RELAY_F AUXMUTE SYSMUTE SYS_CS1 (SYS_CS2) VOLDATA (VOLCLK) (VOLCE) LCDDAT (LCDCLK) ASSELA (ASSELB) DVD ON/OFF (XCDRST) DSPDOUT (DSPCLK) EMERGENCY ON→EMERGENCY OFF POFF1 30 mse c POFF2 150 msec POFF5 1890 msec POFF6 1920 msec POFF4 1500 msec POFF3 480 msec [ PROTECTION POWER OFF TIMING 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 46 1 2 3 4 1 2 3 4 C D F A B E M-EV51 Single operation method and input level. Note : Before the diagnosis, discharge the Amp power line. Connect the resistor of 100Ω or more between W301(VH+), W303(VH–) and GND (CN3003 Pin1) on the E-VOL ASSY. Refer to the next page about the points. The procedure and the input level of a single operation are shown below. 1. Short R84 with 1kΩ on the PRIMARY ASSY. 2. The power supply of the unit is turned on. 3. The terminal SPCONT(7 pin of CN3002) on the E-VOL ASSY is controlled by the following voltages. The initial state is “SP Relay is OFF” and “Sys. Mute is ON”. Apply DC+12V to SPCONT so that AMP can output to the speaker terminal. [ SPCONT ] CONT 0V 5V 12V SP Relay OFF ON ON Sys. Mute ON ON OFF [ The Signal Input ] Note : This unit has the electric volume and this volume is only controled by U-com in the Receiver. So, please input the signal to the point after the electric volume output. 7.1.3 SINGLE OPERATION METHOD Signal Input/Output Point 1 2 TUBE SIDE 3 1 CN7 Q83 W142 W132 W116 D87 R84 R83 C83 C84 IC1 8 9 W143 C1 C3 C5 W145 D93 D90 R91 D92 C91 R92 Q81 D89 D88 D83 D82 C75 D96 C81 D84 W155 C82 W114 H5 H6 H H W140 L1 W147 CN6 RY81 KN1 W117 W144 W139 D81 W146 W115 W133 W141 W111 SIDE WIRE W MY/NV/NK JP /YPW AMP C 78M56 O I 2.GNDD 1.POWER 4.AC 3.UN5.6 ON/OFF POW ON +9V V+12UN ALL SECONDARY REPLACE FUSE RISK OF FIRE PT NK W132 W111 OPEN AS MAR FU3 ON/OFF PRINTED SIDE OPEN SIDE BINDER 4 1 CHK TX WINDING NDING 1 4 1 3 PRIMARY ASSY G SIDE A R84 1kΩ Point R84 1kΩ Point Input Point Output Point Gain (1kHz) Input Level(rms) Output Level(rms) FL ch R3101 Speaker Out 47 dB 44.6 mV 10 V FR ch R3102 Speaker Out 47 dB 44.6 mV 10 V SL ch R3111 Speaker Out 36 dB 44.6 mV 2.8 V SR ch R3112 Speaker Out 36 dB 44.6 mV 2.8 V C ch R3121 Speaker Out 36 dB 44.6 mV 2.8 V SW ch IC3009 3Pin PRE Out 0 dB (100Hz) Check that it is not muted by Q3009. 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 47 1 2 3 4 1 2 3 4 C D F A B E M-EV51 20 1 13 1 W335 W314 CN3002 CN3003 W308 W306 W318 D3811 W301 W316 D3812 W302 W304 W305 W303 W338 W337 W307 D3810 W317 W320 W319 W342 W309 W340 W315 W450 IC3101 W446 VL- 17.GNDD 18.AC 19.VA-12 20.UN5.6 15.GNDM 14.VU+12V 12.VU+5V 11.PROTECT 13.VU+5V 16.GNDD UN15V UN8V CONTACT SIDE VH+ VL+ VH- 1 20 1 13 1 4 8 5 1 4 5 8 1 4 5 8 13 1 9 C3113 C3114 R3104 C3101 R3102 C3117 R3105 IC3007 R3106 R3122 R3121 C3109 C3110 R3123 IC3009 IC3008 R3116 R3114 R3112 C3108 R3115 R3111 C3107 R3113 C3115 C3116 R3103 R3101 R3141 C3111 C3102 C3105 C3106 R3131 R3132 R3107 R3109 R3108 R3110 R3119 R3117 R3124 R3125 R3120 R3133 R3118 R3126 C3118 R3202 R3201 C3119 C3120 C3121 C3122 C3123 C3306 C3304 C3305 C3303 R3302 R3305 R3136 C3335 C3334 R3127 R345 C3126 R3207 C3112 R3142 D3205 C3125 R3128 D3202 5 9.NC 8.MUTE 7.VA+12 6.VA-12 5.FLIN 4.GNDA 3.FRIN 2.GNDA 1.XPROT E+5V ENS N15V EF5V UN8V NDS DP VH- VL- DF VL+ VH+ NDB VL+ DFR OUT NDHP V+5D PROT .RY-F 10 10 13 CN3103 CN3104 CN3102 CN3101 5 10 15 D3201 D3453 D3454 D34 D3804 2 CMKS-P3X E-VOL ASSY A E-VOL ASSY A SIDE A SIDE B Discharge Point/SPCONT Point SPCONT (CN3002 7Pin) INPUT Points R3111 R3112 R3101 R3102 R3121 IC3009 3Pin 7Pin SPCONT Point W301 W303 CN3003 Pin1 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 48 1 2 3 4 1 2 3 4 C D F A B E M-EV51 7.1.4 DISASSEMBLY For diagnosing VHVL AMP ASSY 1 Remove the rear panel. 2 Remove E-VOL ASSY and SECONDARY ASSY temporarily. 3 Remove SECONDARY ASSY. 4 Remove SP-TERMINAL ASSY. (Even if this ASSY is removed, VHVL ASSY can operate.) 5 Attach SECONDARY ASSY to E-VOL ASSY again. 6 Put E-VOL ASSY, AMP MODULE and SECONDARY ASSY on the table, and diagnose VHVL AMP ASSY. AMP REG FAN ASSY VHVL AMP ASSY E-VOL ASSY PRIMARY ASSY SP-TERMINAL ASSY SECONDARY ASSY D G H A C B Note : The connectors between E-VOL ASSY, SECONDARY ASSY, VHVL AMP ASSY and AMP REG FAN ASSY (CN3003-CN3, CN3101-CN3301, CN3102-CN3302, CN3104-CN3502, CN3103-CN3501) are board to board connectors. It is difficult to connect them. Be sure to confirm the complete connections. It may become the factor of trouble. 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 49 1 2 3 4 1 2 3 4 C D F A B E M-EV51 8. PANEL FACILITIES STANDBY/ON STANDBY PHONES SURROUND POWER AMPLIFIER EV51DVD ADVANCED SURROUND 1 2 3 5 4 1 SURROUND Selects a surround listening mode 2 STANDBY/ON Switches the player on or into standby. 3 ADVANCED SURROUND Selects an advanced listening mode 4 STANDBY indicator Lights when the system is in standby 5 PHONES jack Headphone jack 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