DVD Player TABLE OF CONTENTS SECTION PAGE 1. TECHNICAL SPECIFICATIONS ................................................................................................................ 1 2. PRODUCT SAFETY SERVICING GUIDELINE FOR VIDEO PRODUCTS ................................................ 2 /SERVICING PRECAUTIONS .................................................................................................................... 3 3. INFORMATIONS ........................................................................................................................................ 4 4. SERVICING HINT....................................................................................................................................... 5 5. REGIONAL CODES ................................................................................................................................... 6 6. LOCATION OF CUSTOMER CONTROLS ................................................................................................. 7 7. DISASSEMBLY ....................................................................................................................................... 2-2 8. EXPLODED VIEWS/PARTS LIST ........................................................................................................... 2-4 9. ELECTRICAL TROUBLESHOOTING GUIDE ......................................................................................... 3-2 10. BLOCK DIAGRAMS .............................................................................................................................. 3-12 11. CIRCUIT DIAGRAMS ............................................................................................................................ 3-18 12. PRINTED CIRCUIT DIAGRAMS/ELECTRICAL PARTS LIST .............................................................. 3-38 13. DECK MECHANISM ................................................................................................................................ 4-1 Service Manual DV3100 /N1B Please use this service manual with referring to the user guide (D.F.U) without fail. R DV3100 304W855020 ACT 3120 785 22450 First Issue:2000.10 DVD PLAYER DV3100 STANDBY STANDBY/ON POWER OPEN/CLOSE STOP PAUSE PLAY DV3100 MARANTZ DESIGN AND SERVICE Using superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound. Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which it is famous. Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent. ORDERING PARTS : Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specified. The following information must be supplied to eliminate delays in processing your order : 1. Complete address 2. Complete part numbers and quantities required 3. Description of parts 4. Model number for which part is required 5. Way of shipment 6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void. SHOCK, FIRE HAZARD SERVICE TEST : CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and controls and chassis bottom. Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and verified before it is return to the user/customer. Ref. UL Standard No. 1492. In case of difficulties, do not hesitate to contact the Technical Department at above mentioned address. 001010 ACT USA MARANTZ AMERICA, INC MARANTZ AMERICA, INC. 440 MEDINAH ROAD ROSELLE, ILLINOIS 60172 USA PHONE : 630 - 307 - 3100 FAX : 630 - 307 - 2687 BRAZIL PHILIPS DA AMAZONIA IND. ELET. ITDA CENTRO DE INFORMACOES AO CEP 04698-970 SAO PAULO, SP, BRAZIL PHONE : 0800 - 123123(Discagem Direta Gratuita) FAX : +55 11 534. 8988 JAPAN Technical MARANTZ JAPAN, INC. 35- 1, 7- CHOME, SAGAMIONO SAGAMIHARA - SHI, KANAGAWA JAPAN 228-8505 PHONE : +81 42 748 1013 FAX : +81 42 741 9190 EUROPE / TRADING MARANTZ EUROPE B.V. P.O.BOX 80002, BUILDING SFF2 5600 JB EINDHOVEN THE NETHERLANDS PHONE : +31 - 40 - 2732241 FAX : +31 - 40 - 2735578 TECHNICAL AUDIO GROUP PTY, LTD 558 DARLING STREET, BALMAIN, NSW 2041, AUSTRALIA PHONE : 61 - 2 - 9810 - 5300 FAX : 61 - 2 - 9810 - 5355 CANADA LENBROOK INDUSTRIES LIMITED 633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1 CANADA PHONE : 905 - 831 - 6333 FAX : 905 - 831 - 6936 AUSTRALIA JAMO AUSTRALIA PTY LTD 1 EXPO COURT, P.O. BOX 350 MT. WAVERLEY VIC 3149 AUSTRALIA PHONE : +61 - 3 - 9543 - 1522 FAX : +61 - 3 - 9543 - 3677 NEW ZEALAND WILDASH AUDIO SYSTEMS NZ 14 MALVERN ROAD MT ALBERT AUCKLAND NEW ZEALAND PHONE : +64 - 9 - 8451958 FAX : +64 - 9 - 8463554 THAILAND MRZ STANDARD CO.,LTD 746 - 754 MAHACHAI ROAD., WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILAND PHONE : +66 - 2 - 222 9181 FAX : +66 - 2 - 224 6795 TAIWAN PAI- YUING CO., LTD. 6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN R.O.C. PHONE : +886 - 2 - 25221304 FAX : +886 - 2 - 25630415 MALAYSIA WO KEE HONG ELECTRONICS SDN. BHD. SUITE 8.1, LEVEL 8, MENARA GENESIS, NO. 33, JALAN SULTAN ISMAIL, 50250 KUALA LUMPUR, MALAYSIA PHONE : +60 3 - 2457677 FAX : +60 3 - 2458180 AMERICAS SUPERSCOPE TECHNOLOGIES, INC. MARANTZ PROFESSIONAL PRODUCTS 2640 WHITE OAK CIRCLE, SUITE A AURORA, ILLINOIS 60504 USA PHONE : 630 - 820 - 4800 FAX : 630 - 820 - 8103 AUSTRALIA KOREA MK ENTERPRISES LTD. ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOUL KOREA PHONE : +822 - 3232 - 155 FAX : +822 - 3232 - 154 SINGAPORE WO KEE HONG DISTRIBUTION PTE LTD 130 JOO SENG ROAD #03-02 OLIVINE BUILDING SINGAPORE 368357 PHONE : +65 858 5535 / +65 381 8621 FAX : +65 858 6078 1 TECHNICAL SPECIFICATIONS DVD VIDEO PLAYER Power supply AC 120V, 60Hz(U1B) /AC100V, 50/60Hz(F1N) /AC220~240V, 50Hz(N1B) /110~240V, 50Hz(K1G, A1B) Power consumption 16W Mass 3.2kg(7.1lbs) External dimensions 430 x 88 x 215 (W x H x D) Signal system NTSC 525/60, PAL 625/50 Laser Semiconductor laser, wavelength 650nm Frequency range (audio) 4Hz to 20 kHz Signal-to-noise ratio (audio) More than 100 dB (EIAJ) Dynamic range (audio) More than 95 dB (EIAJ) Harmonic distortion(audio) 0.008% Wow and flutter Below measurable level (less than +0.001%(W.PEAK)) (EIAJ) Operating conditions Temperature : 5˚C(41˚F) to 35˚C(95˚F), Operation status : Horizontal OUTPUTS Video output 1.0V(p-p), 75Ω, negative sync., RCA jack x 1 / SCART S-video outputs (Y)1.0V(p-p), 75Ω, negative sync.,Mini DIN 4-pin x 1 (C)0.286V(p-p), 75Ω Audio output(digital audio) 0.5V(p-p), 75Ω, RCA jack x 1 Audio output(analog audio) 2.0Vrms (1kHz, 0dB), 330Ω, RCA jack (L, R) x 1 / SCART *Designs and specifications are subject to change without notice. 2 CAUTION : DO NOT ATTEMPT TO MODIFY THIS PRODUCT IN ANY WAY, NEVER PERFORM CUSTOMIZED INSTALLATIONS WITHOUT MANUFAC- TURER’S APPROVAL. UNAUTHORIZED MODIFICATIONS WILL NOT ONLY VOID THE WARRANTY, BUT MAY LEAD TO YOUR BEING LIABLE FOR ANY RESULTING PROPERTY DAMAGE OR USER INJURY. SERVICE WORK SHOULD BE PERFORMED ONLY AFTER YOU ARE THOROUGHLY FAMILIAR WITH ALL OF THE FOLLOWING SAFETY CHECKS AND SERVICING GUIDELINES. TO DO OTHERWISE, INCREASES THE RISK OF POTENTIAL HAZARDS AND INJURY TO THE USER. WHILE SERVICING, USE AN ISOLATION TRANSFORMER FOR PROTEC- TION FROM A.C. LINE SHOCK. SAFETY CHECKS AFTER THE ORIGINAL SERVICE PROBLEM HAS BEEN CORRECTED. A CHECK SHOULD BE MADE OF THE FOLLOWING. SUBJECT : FIRE & SHOCK HAZARD 1. BE SURE THAT ALL COMPONENTS ARE POSITIONED IN SUCH A WAY AS TO AVOID POSSIBILITY OF ADJACENT COMPONENT SHORTS. THIS IS ESPECIALLY IMPORTANT ON THOSE MODULES WHICH ARE TRANSPORTED TO AND FROM THE REPAIR SHOP. 2. NEVER RELEASE A REPAIR UNLESS ALL PROTECTIVE DEVICES SUCH AS INSULATORS, BARRIERS, COVERS, SHIELDS, STRAIN RELIEFS, POWER SUPPLY CORDS, AND OTHER HARDWARE HAVE BEEN REINSTALLED PER ORIGINAL DESIGN. BE SURE THAT THE SAFETY PURPOSE OF THE POLARIZED LINE PLUG HAS NOT BEEN DEFEATED. 3. SOLDERING MUST BE INSPECTED TO DISCOVER POSSIBLE COLD SOLDER JOINTS, SOLDER SPLASHES OR SHARP SOLDER POINTS. BE CERTAIN TO REMOVE ALL LOOSE FOREIGN PARTICLES. 4. CHECK FOR PHYSICAL EVIDENCE OF DAMAGE OR DETERIORATION TO PARTS AND COMPONENTS, FOR FRAYED LEADS, DAMAGED INSULATION (INCLUDING A.C. CORD), AND REPLACE IF NECESSARY. FOLLOW ORIGINAL LAYOUT, LEAD LENGTH AND DRESS. 5. NO LEAD OR COMPONENT SHOULD TOUCH A RECEIVING TUBE OR A RESISTOR RATED AT 1 WATT OR MORE. LEAD TENSION AROUND PROTRUDING METAL SURFACES MUST BE AVOIDED. 6. ALL CRITICAL COMPONENTS SUCH AS FUSES, FLAMEPROOF RESISTORS, CAPACITORS, ETC. MUST BE REPLACED WITH EXACT FACTORY TYPES, DO NOT USE REPLACEMENT COMPONENTS OTHER THAN THOSE SPECIFIED OR MAKE UNRECOMMENDED CIR- CUIT MODIFICATIONS. 7. AFTER RE-ASSEMBLY OF THE SET ALWAYS PERFORM AN A.C. LEAKAGE TEST ON ALL EXPOSED METALLIC PARTS OF THE CABI- NET, (THE CHANNEL SELECTOR KNOB, ANTENNA TERMINALS. HAN- DLE AND SCREWS) TO BE SURE THE SET IS SAFE TO OPERATE WITHOUT DANGER OF ELECTRICAL SHOCK. DO NOT USE A LINE ISOLATION TRANSFORMER DURING THIS TEST USE AN A.C. VOLT- METER, HAVING 5000 OHMS PER VOLT OR MORE SENSITIVITY, IN THE FOLLOWING MANNER; CONNECT A 1500 OHM 10 WATT RESIS- TOR, PARALLELED BY A .15 MFD. 150.V A.C TYPE CAPACITOR BETWEEN A KNOWN GOOD EARTH GROUND (WATER PIPE, CON- DUIT, ETC.) AND THE EXPOSED METALLIC PARTS, ONE AT A TIME. MEASURE THE A.C. VOLTAGE ACROSS THE COMBINATION OF 1500 OHM RESISTOR AND .15 MFD CAPACITOR. REVERSE THE A.C. PLUG AND REPEAT A.C. VOLTAGE MEASUREMENTS FOR EACH EXPOSED METALLIC PART. VOLTAGE MEASURED MUST NOT EXCEED 75 VOLTS R.M.S. THIS CORRESPONDS TO 0.5 MILLIAMP A.C ANY VALUE EXCEEDING THIS LIMIT CONSTITUTES A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED IMMEDIATELY. SUBJECT: GRAPHIC SYMBOLS THE LIGHTNING FLASH WITH ARROWHEAD SYMBOL. WITHIN AN EQUILATERAL TRIANGLE, IS INTENDED TO ALERT THE SERVICE PERSONNEL TO THE PRESENCE OF UNINSULATED “DANGEROUS VOLTAGE” THAT MAY BE OF SUFFICIENT MAG- NITUDE TO CONSTITUTE A RISK OF ELECTRIC SHOCK. THE EXCLAMATION POINT WITHIN AN EQUILATERAL TRIAN- GLE IS INTENDED TO ALERT THE SERVICE PERSONNEL TO THE PRESENCE OF IMPORTANT SAFETY INFORMATION IN SERVICE LITERATURE. SUBJECT : X-RADIATION 1. BE SURE PROCEDURES AND INSTRUCTIONS TO ALL SERVICE PER- SONNEL COVER THE SUBJECT OF X-RADIATION. THE ONLY POTEN- TIAL SOURCE OF X-RAYS IN CURRENT T.V. RECEIVERS IS THE PIC- TURE TUBE. HOWEVER, THIS TUBE DOES NOT EMIT X-RAYS WHEN THE HIGH VOLTAGE IS AT THE FACTORY SPECIFIED LEVEL. THE PROPER VALUE IS GIVEN IN THE APPLICABLE SCHEMATIC. OPERA- TION AT HIGHER VOLTAGES MAY CAUSE A FAILURE OF THE PIC- TURE TUBE OR HIGH VOLTAGE SUPPLY AND, UNDER CERTAIN CIR- CUMSTANCES, MAY PRODUCE RADIATION IN EXCESS OF DESIR- ABLE LEVELS. 2. ONLY FACTORY SPECIFIED C.R.T. ANODE CONNECTORS MUST BE USED. DEGAUSSING SHIELDS ALSO SERVE AS AN X-RAY SHIELD IN COLOR SETS, ALWAYS RE-INSTALL THEM. 3. IT IS ESSENTIAL THAT SERVICE PERSONNEL HAVE AVAILABLE AN ACCURATE AND RELIABLE HIGH VOLTAGE METER. THE CALIBRA- TION OF THE METER SHOULD BE CHECKED PERIODICALLY AGAINST A REFERENCE STANDARD, SUCH AS THE ONE AVAILABLE AT YOUR DISTRIBUTOR. 4. WHEN THE HIGH VOLTAGE CIRCUITRY IS OPERATING PROPERLY THERE IS NO POSSIBILITY OF AN X-RADIATION PROBLEM. EVERY TIME A COLOR CHASSIS IS SERVICED. THE BRIGHTNESS SHOULD BE RUN UP AND DOWN WHILE MONITORING THE HIGH VOLTAGE WITH A METER TO BE CERTAIN THAT THE HIGH VOLTAGE DOES NOT EXCEED THE SPECIFIED VALUE AND THAT IT IS REGULATING CORRECTLY. WE SUGGEST THAT YOU AND YOUR SERVICE ORGA- NIZATION REVIEW TEST PROCEDURES SO THAT VOLTAGE REGU- LATION IS ALWAYS CHECKED AS A STANDARD SERVICING PROCE- DURE AND THAT THE HIGH VOLTAGE READING BE RECORDED ON EACH CUSTOMER’S INVOICE. 5. WHEN TROUBLESHOOTING AND MAKING TEST MEASUREMENTS IN A PRODUCT WITH A PROBLEM OF EXCESSIVE HIGH VOLTAGE, AVOID BEING UNNECESSARILY CLOSE TO THE PICTURE TUBE AND THE HIGH VOLTAGE SUPPLY. DO NOT OPERATE THE PRODUCT LONGER THAN IT IS NECESSARY TO LOCATE THE CAUSE OF EXCES- SIVE VOLTAGE. 6. REFER TO HV. B+ AND SHUTDOWN ADJUSTMENT PROCEDURES DESCRIBED IN THE APPROPRIATE SCHEMATIC AND DIAGRAMS (WHERE USED). SUBJECT: IMPLOSION 1. ALL DIRECT VIEWED PICTURE TUBES ARE EQUIPPED WITH AN INTE- GRAL IMPLOSION PROTECTION SYSTEM, BUT CARE SHOULD BE TAKEN TO AVOID DAMAGE DURING INSTALLATION, AVOID SCRATCHING THE TUBE. IF SCRATCHED REPLACE IT. 2. USE ONLY RECOMMENDED FACTORY REPLACEMENT TUBES. SUBJECT : TIPS ON PROPER INSTALLATION 1. NEVER INSTALL ANY PRODUCT IN A CLOSED-IN RECESS, CUBBY- HOLE OR CLOSELY FITTING SHELF SPACE, OVER OR CLOSE TO HEAT DUCT, OR IN THE PATH OF HEATED AIR FLOW. 2. AVOID CONDITIONS OF HIGH HUMIDITY SUCH AS: OUTDOOR PATIO INSTALLATIONS WHERE DEW IS A FACTOR, NEAR STEAM RADIA- TORS WHERE STEAM LEAKAGE IS A FACTOR, ETC. 3. AVOID PLACEMENT WHERE DRAPERIES MAY OBSTRUCT REAR VENTING. THE CUSTOMER SHOULD ALSO AVOID THE USE OF DEC- ORATIVE SCARVES OR OTHER COVERINGS WHICH MIGHT OBSTRUCT VENTILATION. 4. WALL AND SHELF MOUNTED INSTALLATIONS USING A COMMER- CIAL MOUNTING KIT, MUST FOLLOW THE FACTORY APPROVED MOUNTING INSTRUCTIONS. A PRODUCT MOUNTED TO A SHELF OR PLATFORM MUST RETAIN ITS ORIGINAL FEET (OR THE EQUIVALENT THICKNESS IN SPACERS) TO PROVIDE ADEQUATE AIR FLOW ACROSS THE BOTTOM. BOLTS OR SCREWS USED FOR FASTENERS MUST NOT TOUCH ANY PARTS OR WIRING. PERFORM LEAKAGE TEST ON CUSTOMIZED INSTALLATIONS. 5. CAUTION CUSTOMERS AGAINST THE MOUNTING OF A PRODUCT ON SLOPING SHELF OR A TILTED POSITION, UNLESS THE PRODUCT IS PROPERLY SECURED. 6. A PRODUCT ON A ROLL-ABOUT CART SHOULD BE STABLE ON ITS MOUNTING TO THE CART. CAUTION THE CUSTOMER ON THE HAZ- ARDS OF TRYING TO ROLL A CART WITH SMALL CASTERS ACROSS THRESHOLDS OR DEEP PILE CARPETS. 7. CAUTION CUSTOMERS AGAINST THE USE OF A CART OR STAND WHICH HAS NOT BEEN LISTED BY UNDERWRITERS LABORATORIES, INC. FOR USE WITH THEIR SPECIFIC MODEL OF TELEVISION RECEIVER OR GENERICALLY APPROVED FOR USE WITH T.V.’S OF THE SAME OR LARGER SCREEN SIZE. 8. CAUTION CUSTOMERS AGAINST THE USE OF EXTENSION CORDS. EXPLAIN THAT A FOREST OF EXTENSIONS SPROUTING FROM A SIN- GLE OUTLET CAN LEAD TO DISASTROUS CONSEQUENCES TO HOME AND FAMILY. PRODUCT SAFETY SERVICING GUIDELINES FOR VIDEO PRODUCTS A.C. VOLTMETER GOOD EARTH GROUND SUCH AS THE WATER PIPE. CONDUIT. ETC PLACE THIS PROBE ON EACH EXPOSED METAL PART 3 SERVICING PRECAUTIONS CAUTION : Before servicing the DVD covered by this service data and its supplements and ADDENDUMS, read and follow the SAFETY PRECAUTIONS. NOTE : if unforeseen circum- stances create conflict between the following servicing pre- cautions and any of the safety precautions in this publica- tions, always follow the safety precautions. Remember Safety First: General Servicing Precautions 1. Always unplug the DVD AC power cord from the AC power source before: (1) Removing or reinstalling any component, circuit board, module, or any other assembly. (2) Disconnection or reconnecting any internal electrical plug or other electrical connection. (3) Connecting a test substitute in parallel with an elec- trolytic capacitor. Caution : A wrong part substitution or incorrect polarity installation of electrolytic capacitors may result in an explosion hazard. 2. Do not spray chemicals on or near this DVD or any of its assemblies. 3. Unless specified otherwise in this service data, clean electrical contacts by applying an appropriate contact cleaning solution to the contacts with a pipe cleaner, cotton-tipped swab, or comparable soft applicator. Unless specified otherwise in this service data, lubrication of contacts is not required. 4. Do not defeat any plug/socket B+ voltage interlocks with which instruments covered by this service manual might be equipped. 5. Do not apply AC power to this DVD and/or any of its electrical assemblies unless all solid-state device heat sinks are correctly installed. 6. Always connect test instrument ground lead to the appropriate ground before connection the test instrument positive lead. Always remove the test instrument ground lead last. Insulation Checking Procedure Disconnect the attachment plug from the AC outlet and turn the power on. Connect an insulation resistance meter(500V) to the blades of the attachment plug. The insulation resist- ance between each blade of the attachment plug and acces- sible conductive parts (Note 1) should be more than 1M-ohm. Note 1 : Accessible Conductive Parts including Metal panels, Input terminals, Earphone jacks, etc. Electrostatically Sensitive (ES) Devices Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor chip components. The following techniques should be used to help reduce the incidence of component damage caused by static electricity. 1. Immediately before handling any semiconductor compo- nent or semiconductor-equipped assembly, drain off any electrostatic charge on your body by touching a known earth ground. Alternatively, obtain and wear a commer- cially available discharging wrist strap device, which should be removed for potential shock reasons prior to applying power to the unit under test. 2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly. 3. Use only a GROUNDED-tip soldering iron to solder or unsolder ES devices. 4. Use only an anti-static solder removal device. Some solder removal devices not classified a “anti-static” can generate electrical charges sufficient to damage ES devices. 5. Do not use freon-propelled chemicals. These can generate electrical charge sufficient to damage ES devices. 6. Do not remove a replacement ES device from its protec- tive package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil, or comparable conductive material). 7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed. Caution : Be sure no power is applied to the chassis or circuit, and observe all other safety precautions. 8. Minimize bodily motions when handling unpackaged replacement ES devices. (Normally harmless motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static elec- tricity sufficient to damage an ES device.) 4 3. INFORMATIONS REGION CODE THE DISCS THAT THE DV3100 CAN HANDLE The following discs can be played back with a DV3100. Note: The regional code of the discs must meet to the regional code of the product. DVD INFORMATION Below is a glossary of the new terms related to DVD. Title: A disc may have more than one story/movie on it, so each story/movie is called a “title”. For example, if there are 2 movies on the disc, they are separated into Title 1 and Title 2. Chapter: A title may also be separated into chapters. For example, a movie (title) may be separated into 3 scenes (chapters). Subtitles: DVDs are recorded with up to 32 different subtitle languages. If a disc has more than one subtitle language, you can select the subtitle language that you want to read. Soundtrack language: DVDs are recorded with up to 8 different soundtrack languages. If a disc has more than one language, you can select the soundtrack language that you want to listen to. Multi-angles: On some DVDs, scenes have been filmed from different angles (up to a maximum of 9). On these discs, you can select the angle that you want to watch. Please refer to the DVD’s manual to see which scenes have multi-angles. Parental guide: Some discs have restriction levels that allow you to cut scenes or prevent playback of discs that have contents that you do not want children to watch. disc mark playback capability size side DVD Audio/Video 12 cm single/double 8 cm CD Audio 12 cm single 8 cm VERSION REGION CODE COUNTRY /N1B 2 EUROPE /F1N 2 JAPAN /A1B 4 AUSTRALIA /U1B 1 USA/CANADA Title 1 Title 2 Chapter 3 Chapter 1 Chapter 2 Chapter 3 Chapter 1 Chapter 2 5 SERVICE TOOLS Audio signals disc 4822 397 30184 Disc without errors (SBC444)+ Disc with DO errors, black spots and fingerprints (SBC444A) 4822 397 30245 Disc (65 min 1kHz) without no pause 4822 397 30155 Max. diameter disc (58.0 mm) 4822 397 60141 Torx screwdrivers Set (straight) 4822 395 50145 Set (square) 4822 395 50132 13th order filter 4822 395 30204 DVD test disc 4822 397 10131 SERVICE HINTS 4. SERVICING HINT 6 REGIONAL CODES 1 2 2 2 5 5 4 4 3 6 Map of DVD Regions What are "regional codes"? Motion picture studios want to control the home release of movies in different countries because theater releases arenít simultaneous (a movie may come out on DVD in the US when itís just hitting screens in Europe). Therefore they have required that the DVD standard include codes which can be used to lock out the playback of certain discs in certain geo- graphical regions. Players sold in each region will have that regionís code built into the player. The player will refuse to play these "region coded" discs which are not allowed in the region. However, regional codes are entirely optional. Discs without codes will play on any player in any country. Some studios have already announced that only their new releases will have regional codes. There are six regions: 1. United States and Canada 2. Europe and Japan 3. Far East (except Japan & China) 4. South America and Oceania 5. Africa and the Middle East 6. China (except Hong Kong) 7 LOCATION OF CUSTOMER CONTROLS DVD PLAYER DV3100 STANDBY STANDBY/ON POWER OPEN/CLOSE STOP PAUSE PLAY TITLE CD PROG. NKS RANDOM ALL A B CHP/TRK DVD MODEL NO.DV3100 COAXIAL OUT DIGITAL OUT S-VIDEO OUT AUDIO OUT VIDEO L R PAL NTSC AUTO A/V EUROCONNECTOR TV F RO N T PA N E L DISPLAY WINDOW R E A R PA N E L POWER INDICATOR POWER BUTTON DISPLAY WINDOW REMOTE SENSOR OPEN/CLOSE BUTTON SKIP/SCAN BUTTONS DISC TRAY PLAY BUTTON PAUSE BUTTON STOP BUTTON ANGLE ICON INDICATOR TITLE NUMBER INDICATOR S-VIDEO OUT JACK AV-EURO CONNECTOR VIDEO OUT JACK PAL/NTSC CHAPTER/TRACK NUMBER INDICATOR TOTAL PLAYING TIME/ELAPSED TIME INDICATORS AUDIO OUT1(L/R) JACKS POWER CORD Connect to an AC 220~240V, 50Hz outlet only. COAXIAL DIGITAL AUDIO OUT JACK OPERATING STATUS INDICATOR PROGRAM INDICATOR DVD INDICATOR REPEAT PLAYBACK MODE INDICATORS CD INDICATOR RANDOM INDICATOR 8 R E M OT E C O N T RO L POWER button STOP button AUDIO button FWD/REV SCAN button REPEAT button TOP MENU button MENU button ARROW buttons RETURN button PLAY button FWD/REV SKIP button SLOW buttons MARKER-SEARCH button OPEN/CLOSE button RANDOM button A-B button ANGLE button SURR. button OSD button ZOOM button SELECT/ENTER button SUBTITLE button SETUP button 2 3 1 5 6 4 8 0 9 7 PROGRAM SKIP SCAN PLAY ZOOM OSD TOP MENU MENU ANGLE SELECT /ENTER SURR. SUBTITLE AUDIO A-B RANDOM REPEAT POWER OPEN/CLOSE SETUP RETURN STOP PAUSE MARKER – SEARCH SLOW CLEAR PAUSE button Number buttons CLEAR button PROGRAM button 2-1 SECTION 2 CABINET & MAIN CHASSIS CONTENTS 1. DISASSEMBLY.........................................................................................................................2-2 CABINET DISASSEMBLY ............................................................................................................2-2 CIRCUIT BOARD DISASSEMBLY................................................................................................2-3 2. EXPLODED VIEWS.................................................................................................................2-4 1. Cabinet and Main Frame Section ...........................................................................................2-4 2. Packing Accessory Section ....................................................................................................2-5 2-2 DISASSEMBLY CAUTION BEFORE STARTING SERVICING Electronic parts are susceptible to static electricity and may easily damaged, so do not forget to take a proper grounding treatment as required. Many screws are used inside the unit. To prevent missing, dropping, etc. of the screws, always use a magnetized screw driver in servicing. Several kinds of screws are used and some of them need special cautions. That is, take care of the tapping screws securing molded patrs and fine pitch screws used to secure metal parts. If they are used improperly, the screw holes will be easily damaged and the parts can not be fixed. Top Case (A) (A) (A) (A) (A) (A) (A) Tray Door Disc Tray Front Panel Stopper Stopper (B) (B) CABINET DISASSEMBLY 1. Top Case 1. Release 7 screws (A). (See Fig. 2-1) 2. Lift the top case with holding the back of it, and remove it in the direction of the arrow Fig. 2-1 Fig. 2-2 Fig. 2-3 3. Front Panel 1. Eject the disc tray. (See Fig. 2-2) 2. Remove the tray door. (See Fig. 2-2) 3. Release 2 screws (B). 4. Pull the front panel toward you while pressing 7 stoppers to disengage, and remove the front panel. (See Fig. 2-3) (A) Press open/close button to open the tray. If the tray doesn't work, insert and push a small screw- driver in the emergency eject hole (A) at the right side. Then the tray comes out. After the first centimeter it is possible to pull the tray out by hand. Release the door cover of the tray. REMARK: Before disassemble the front panel. 2.Tray Door 1.Eject the disc tray. 2.Lift up the tray door in the direction of the arrow. 2-3 Main Circuit Board (C) (C) (C) (C) (C) (C) (C) (C) (C) (C) (C) (C) Power Code Interface Circuit Board (D) (D) Key Circuit Board (E) (E) (E)(E) Fig. 2-4 Fig. 2-5 1. Disassembling of Main Circuit Board and Interface Board 1. Remove the top case.(See Fig. 2-1) 2. Remove 12 screw (C). 3. Remove the deck from Main Circuit Board. 4. Remove Main Circuit Board from Interface Board. 5. Remove 2 screw (D). 6. Remove Interface Board from the chassis. CIRCUIT BOARD DISASSEMBLY Note: Before removing the main circuit board, be sure to shortcircuit the laserdiode output land. After replacing the main circuit board, open the land after inserting the flexible connector. (Refer to Mechanism Disassembly) 2. Digitron and Key Circuit Board 1. Remove the front panel.(See Fig. 2-3) 2. Release 4 screws (E), and remove the digitron circuit board. 2-4 EXPLODED VIEWS 1. Cabinet and Main Frame Section 280 465 467 465 465 463 A46 463 463 279 275 332 PBP00 PBT00 283 260 467 300 467 A48 A43 250 462 462 463 463 452 452 285 Jack Scart A 5 4 3 2 1 B C D 2-5 2.Packing Accessory Section BATTERY 808 PACKING SHEET 804 PACKING 803 811 812 OWNER'S MANUAL VIDEO AUDIO 801 REMOTE CONTROLLER 900 BOX CARTON 802 PACKING 803 POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (ANAM) (MJI) 250 nsp TOP COVER (BLACK) nsp 260 /N1B nsp CHASSIS ASSY MAIN (/N1B) nsp 275 nsp HOLDER MAIN PCB nsp 279 nsp HOLDER CONNECTOR nsp 280 /N1B 9965 000 06951 PANEL ASSY FRONT (/N1B) 304W248510 283 /N1B 9965 000 06952 DOOR ASSY (BLACK) 304W063500 300 /N1B 9965 000 06953 MAINS CORD (/N1B) *YC000510R 332 nsp PLATE MAIN GND nsp 429 nsp SCREW B-TITE nsp 430 nsp SCREW +D2.0 6MM nsp SWRCH16A/NIY 4.5MM 430 nsp SCREW +D2.0 6MM nsp SWRCH16A/NIY 4.5MM 431 nsp SCREW +D2.0 6MM SWRCH16A/ZNBK 4MM 1 nsp 432 nsp SCREW MACHINE nsp 432 nsp SCREW MACHINE nsp 452 nsp SCREW SPECIAL nsp 462 nsp SCREW DECORATION nsp 463 nsp SCREW SPECIAL nsp 465 nsp SCREW SPECIAL (3X10 BK) nsp 467 nsp SCREW SPECIAL (3X8 BK) nsp POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (ANAM) (MJI) 801 /N1B 9965 000 06954 USER GUIDE (/N1B) 304W851310 802 nsp BOX nsp 803 nsp PACKING nsp 804 nsp SHEE nsp 808 nsp BATTERY AAA(R03) nsp 811 nsp PHONO CORD (YL) nsp 812 nsp PHONO CORD (RD/WH) nsp 900 9965 000 06955 REMOTE CONTROLLER ZK304W0010 3-1 SECTION 3 ELECTRICAL CONTENTS ELECTRICAL TROUBLESHOOTING GUIDE......................................................................3-2 1. Power(SMPS) Circuit...............................................................................................................3-2 2. µ-com Circuit...........................................................................................................................3-3 3. MPEG Circuit ...........................................................................................................................3-6 4. Front Circuit(Digitron & Key) .................................................................................................3-7 5. RF/Servo Circuit ......................................................................................................................3-8 BLOCK DIAGRAMS ..................................................................................................................3-12 1. Overall Block Diagram..........................................................................................................3-12 2. Power (SMPS) Block Diagram..............................................................................................3-13 3. RF/CD DSP/DVD DSP/DVD servo Block Diagram..............................................................3-14 4. Audio Block Diagram ............................................................................................................3-15 5. MPEG Block Diagram ..........................................................................................................3-16 6. µ-COM Block Diagram..........................................................................................................3-17 CIRCUIT DIAGRAMS ...............................................................................................................3-18 1. Power (SMPS) Circuit Diagram ............................................................................................3-18 2. DVD DSP Circuit Diagram.....................................................................................................3-20 3. Drive & RF Circuit Diagram...................................................................................................3-22 4. MPEG Circuit Diagram ..........................................................................................................3-24 • WAVEFORMS...........................................................................................................................3-26 5. Audio DM & 5.1CH Circuit Diagram .....................................................................................3-28 6. µ-COM/Expander...................................................................................................................3-30 7. DIGITRON & Key Circuit Diagram ........................................................................................3-32 8. Jack Circuit Diagram.............................................................................................................3-34 PRINTED CIRCUIT DIAGRAMS ...........................................................................................3-36 1. MAIN P.C.BOARD...................................................................................................................3-36 2. POWER,A/V,FRONT P.C.BOARD...........................................................................................3-38 3. KEY P.C.BOARD ....................................................................................................................3-40 4. POWER LED P.C.BOARD ......................................................................................................3-41 3-2 ELECTRICAL TROUBLESHOOTING GUIDE No 5V_D or 5V_A . No 5.2VA. Is 5.2VA section working? Is oscillation present at the Base of Q108? Replace Q108. Check L103, C116, 117. Replace R111. Replace BD101. (Bridge rectifier) Check Fuse(F101). Is R111 1Ω? Check D105. Replace Q101, 102. Is 5.2V applied to IC102 Pin 1? Is there a DC voltage at the (+) terminal of BD101? Check R127, 128. (SHUTDOWN CKT) 1. Power(SMPS) Circuit No VF+ Is 5.2VA section working? Replace D109. Is oscillation present at the anode of D109? NO NO NO NO YES YES YES YES YES YES YES YES A. B. NO NO NO 3-3 Replace IC506. Refer to Front Part Check short Reconnect it. 2. µ-COM Circuit A. No Power Does Logo appear on the screen? Is oscillation of X501 normal? Are IC503 Pins 14, 288 and 29 normal? Do all five Bars appear? Does Bar appear at FLD? Is P5901 connected normally? Is P5901 Pin 24 normal? The waveform on A[00:21] and D[00:15] of IC501 normal? Are IC506 Pins 7, 8 normal? Replace Main B/D. Check the oscillation Check short. OK Replace IC501 or IC503. Check power. (Refer to power) If power is normal OK POWER ON 1 1 YES YES YES YES YES YES YES YES A NO NO NO NO NO NO NO NO NO NO A 3-4 B. Audio abnormal D. Open/Close abnormal Check the connection of P5901. Check IC501 Pins 13, 14. Check Audio jack. YES (If OK) YES NO NO YES YES (If OK) YES YES (If OK) YES (If OK) YES (If OK) Check PLL FC of MPEG part. Refer to Audio part. Refer to MPEG part. Replace B/D. Check Front. Reconnect it. Refer to SERVO part. Check the connection of MD. AUDIO ABNORMAL OPEN/CLOSE ABNORMAL C. Video abnormal Check Video jack. YES (If OK) YES (If OK) YES (If OK) YES (If OK) Refer to Video part. Refer to Encoder part. Refer to MPEG part. Replace B/D. VIDEO ABNORMAL 3-5 E. Picture abnormal Check the disc. If OK YES (If OK) YES (If OK) Refer to Servo part Check PLL IC of MPEG part Check DSP Check MPEG YES (If OK) Replace B/D PICTURE ABNORMAL F. Disc Error Check Disc YES (If OK) YES (If OK) Refer to Servo part Replace B/D DISC ERROR 3-6 Power is on Does LG Logo appear on the screen? Does the moving picture of the DVD Disc play on the screen normally? Is MPEG data signal normal? Is error signal normal? Is MPEG data signal normal? Is Clock normal? Does the audio sound output from MPEG decoder? Does the moving picture of the video CD play on the screen normally? Does the audio sound output normally? END Check power & clock. Check CD/DVD DSP output signal. Check MPEG Decoder input signal. Check CD/DVD DSP output signal. Check MPEG Decoder input signal. Check CD/DVD DSP output signal. Check MPEG Decoder input signal. Check clock signal Check clock signal YES YES YES YES YES YES YES YES YES YES NO NO NO OK OK OK OK NO NO NO NO NO 3. MPEG Circuit _ OPTION _ If included VCD function. 3-7 NO NO NO START Does remote control work normally? Do all the buttons work normally? Check waveform of IC901 Pin 13. Check waveform of IC901 Pin 2. Is Digitron on normally? LED ON? Check waveform of IC901 Pin 6. Is oscillation of X901 normal? Is waveform of IC901 Pin 76 normal? Check waveform of IC901 Pin 13. Does pulse waveform of RC901 Pin 1 appear? Is IC901 Pin 24 connected to RC901 Pin 1 ? Is RC901 Pin 2 5V? Power on. Check and replace R903,R912, R904, R905, R941, R906, R907. Solder defective parts again. Solder defective parts Replace Q901. Solder Key part. Check Power. Replace IC902. Replace IC901. Replace LED901. Replace RC901. Re-solder. Recheck Replace IC901. Complete repairing Front B/D. NO NO NO NO NO NO NO NO NO YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES YES CD 4. Front Circuit (Digitron & key) 3-8 Does signal pulse input to IC201 Pins 58, 59 when the power is on? Does signal goes "High" to IC201 Pin194 when the power is on? Does TTL pulse output to IC201 Pins 140, 142? Does 33.8688MHz clock input to IC201 Pin 63? Is IC201 Pins 83, 84, 88, 89 voltage about 2.2V? Replace IC201 (IC206 soldering or IC defect). Check power circuit. Check "2.µ-COM Part". Replace X301 or IC304 (30MHz clock defect) CHECK POINT(General) 5. RF/Servo Circuit A. END NO NO NO NO NO YES YES YES YES YES 3-9 Does tray open or close? Does the pick-up slide inner or outer track? Fig.1. SLED Driver waveform Fig.2. Focus Driver waveform Does the voltage change at PMD04 Pins 1, 2 more than 2V on the basis of 3.8V? Pressing the open/close key repeatedly, check the voltage of IC2M1 Pins 13, 14 change 0V to 5V Does PMD03 Pin 7 change high to low? Does the pick-up lens move up and down? Check Focus Driver output. (IC201 Pin 83, IC2M1 Pins 37, 38) Check SLED Driver output. IC201 Pin 88 IC2M1 Pins 28, 29. IC201 Pin 88 no output : IC201 is defective IC2M1 Pin 18 no output : IC2M1 is defective IC201 Pin 83 no output : IC201 is defective IC2M1 Pins 1, 2 no output : IC2M1 is defective DECK assembly is defective. Slide the pick-up to inner track. .Power on Check loading Part. Push Pick-up to inner track to the end by hand. DECK assembly is defective. (Limit sw) check µ-COM Part. Replace IC2M1. No disc B. END NO NO NO NO NO NO YES YES YES YES YES YES 3-10 FOCUS ON? Check the focus error moving the lens up and down. (IC2A1 Pin 42) Does the TTL level change at IC201 Pin 78 and 132 moving the lens? Does the disc turn? IC201 Pin169 is "High"? Is OK the track jump. Does the signal pulse appear at IC2A1 Pins 39, 29? Does the screen appear? OPEN/CLOSE Replace µ-COM or IC201. Replace IC201. Check IC2A1 Pin 11,12,13,14 in DVD Mode Fig.3. FOCUS ERROR waveform IC201 no output : Pick-up is defective. Check IC201 and IC2M1 when PMD03 Pin 6 is abnormal Check IC2M1 Pin 21, PMD03 Pin 6 turn when the IC2M1 Pin 21 is less than 2.2V. Check A Video Part is defective. Check "5.MPEG Circuit." Check "7.OSD/Video Circuit." Replace µ-COM part. IC2A1 is defective. DISC IN C. END NO NO NO NO NO NO NO NO YES YES YES YES YES YES YES YES 3-11 Is the eye-pattern vivid? Does the sawtooth waveform emit at IC2A1 Pin 41? Does the 1.6V emit? Check RF Eye-Pattern. RF : 1.5-1.6V(IC2A1 Pin 57) Fig.5. RF waveform Check IC2A1 Pins 5, 6, 7, 8. No signal: Pick-up is defective Replace IC201. Check IC201 Pin84. No signal at IC201 : IC201 is defective • Check IC201 Pin 162. • Check the clock at the IC201 Pins 28, 30. • Both are normal : IC201 is defective Replace IC2A1. CHECK A D. END NO NO NO NO YES YES YES YES 3-12 BLOCK DIAGRAMS 1. Overall Block Diagram DISC SPINDLE MOTOR LOADING MOTOR Focus, tracking sled VF+ VF- -24V 8V 5.2VA 5V_A 5V_D 3.3V_M 3.3V 2.5V 8V A.GND,D.NGD,M.GND loading drive spindle loading CD,DVD:A,B,C,D,E,F MIRR,TZC DVD_LDQM,DVD_SD,CSI DVD_MA[0:11] DVD_MD[0:15] DVD_SD_CAS, DVD_SD_RAS DVD_SD_CLK DVD_MWE DVD_DATA[0:7] DVD_SD_CSO, DVD_UDQM ICADDR[0:8] ICDATA[00:15] SDCLKI, ZISENB REQZI 3.38688MHz DA_DATA, DA_LRCK, DA_BCK D[00:07] S_CLK,S_DATA, DPLL_L IIC_DATA, IIC_CLK A[00:02] DA_XCK CVBS, Y,C Y(G), PB(B) PR(R) CVBS,Y,C Y(G)PB(B),PR(R) 27MHz FE,TE,RFRP,SBADD,DVD/CD RF TEBAL,FEBAL, DPOCTL,EQF,EQB MON,SPINDLE_DRV FDO,TDO, FMO AC100- 240V, 50~ 60Hz FL DISPLAY REMOCON RECEIVER KEY Input SPINDLE_FG POWER CONTROL SENS,FOK,MIRR MSDATO,DEFECT,DSP_SENSE, SQSO,SQCK,SCOR,AO[0:5] XLAT,S_CLK,S_DATA,DO[0:7] PICK UP IC2A1 33P3721 RF Signal Processor IC205 DRAM 256K x 16bit IC201 DVDSP-3301 CD/DVD DSP DVD SERVO IC501 SH7034 MAIN u-COM IC301 ZiVA-3 MPEG A/V Decoder IC305 SAA7126/8 VIDEO Encoder IC302 GM72V1621 1M x 16bit SDRAM IC303 GM72V1621 1M x 16bit SDRAM IC304 PLL1700 CLOCK GENERATROR IC2M1 KA3032 Motor Driver POWER BOARD IC901 LC866112 OPEN S/W CD DECK MECHANISM CLOSE S/W LIMIT S/W M M DAC_LO, S_CLK, S_DATA DA_DATA, DA_LRCK, DA_BCK 27MHz X-TAL L/R VDATA[0:7] Hsync Vsync IC306/307 BA7660 6dB AMP AMP VIDEO 'OUT L/R CVBS Y C Y(G) PB(B) PR(R) IC401/451 PCM1723E AUDIO DAC 3-13 2. Power(SMPS) Block Diagram RECTIFIER(FLD) RECTIFIER LINE FILTER SWITCHING TR RECTIFIER(14V) LPF REG(8V) REG(3.3V) REG(3.3V) PWR ON/OFF F+ F- -24VA 12VA 8V 5.2VA 5V_D 5V_A 3.3V 3.3V_M 2.5V LPF RECTIFIER(9V) RECTIFIER(5.2V) TRANS LPF FEED B. 3-14 IC2A1 33P3721 RF Signal Processdr IC206 DVDSP-3301 CD/DVD DSP DVD SERVO DRAM 256K x 16bit IC2M1 KA3032 SpindleMotor,LoadingMotor, Actuator Driver PICK UP DVD:A,B,C,D, FE,TE,PI,SBADD SENS,FOK,SLD_FG, MSDATO,DEFECT,DSP_SENSE SQSO,SQCK,SCOR XLAT,S_CLK,S_DATA DSP_CS,/WR,/RD DO[0:7] AO[0:5] DVD_DATA[0:7] MCK UCOM I/F MPEG I/F UCOM I/F M/D DVD/CD RF MIRR,TZC ICADDR[0:8] ICDATA[00:15] MON,MDP FDO,TDO,FMO Spindle focus,tracking,loading,sled SPINDLE_FG Load open/close(loading control) CD:A,B,C,D/E,F 4 4 5 3 3 3 8 6 8 8 2 4 9 16 3. RF/CD DSP/DVD DSP/DVD SERVO Block Diagram 3-15 4. Audio Block Diagram IC402 LPF &Buffer NJM4580M OP AMP IC401 PCM1716 Audio DAC U-COM I/F DAC_RST S_DATA S_CLK DAC_L0 DA_LRCK DA_BCK DA_XCK DA_DATA0 MPEG I/F A/V JACK I/F L R L R 3-16 5. MPEG Block Diagram DSP I/F IC301 ZiVA-3 MPEG A/V Decoder IC303 GM72V1621 1M x 16bit SDRAM IC302 GM72V1621 1M x 16bit SDRAM IC304 PLL1700 CLOCK GENERATROR IC305 SAA7126/8 NTSC/PAL Encoder IC306 BA7660FS 6dB AMP IC307 BA7660FS 6dB AMP 27MHz X-TAL U-COM I/F DVD_DATA[0:7] DAI_DATA DA_DATA[0:3] DA_BCK,DA_XCK,DA_LRCK SPDIF HSYNC,VSYNC CVBS Y C Y PB PR CVBS AUDIO I/F A/V JACK I/F U-COM I/F U-COM I/F SERVO I/F Y C Y PB PR VDATA[0:7] DA_XCK MPEG_CLK IIC_DATA,IIC_CLK IIC_DATA,IIC_CLK DAC_RST 8 SDCLK1,ZISENB REQZ1 2 2 A[00:02] D[00:07] MPEG_ERROR MPEG_RST DVD_SD_CS0,DVD_UDQM DVD_MD[0:15] DVD_MA[0:11] DVD_SD_CAS DVD_SD_RAS DVD_SD_CLK DVD_MWE DVD_LDQM DVD_SD_CS1 S_CLK,S_DATA Source Ch1 Coupling DC Level 280mV Mode & Holdoff 3 Ch3 1.00V [ T ] [ T ] Slope T IC305 Pin 4, MPEG Clock(27MHz) Tek Stop : 10.0kS/s 13 Acqs M 5 .00ms CH1 280/mV Edge Slope Type Source Ch1 Coupling DC Level 280mV Mode & Holdoff 3 Ch3 1.00V [ T ] Slope T IC305 Pin 7, Vertical SYNC Tek Stop : 2.50MS/s 7 Acqs M 20.0µs CH1 280/mV Edge Slope Type Source Ch1 Coupling DC Level 280mV Mode & Holdoff 3 Ch3 1.00V [ T ] Slope T IC305 Pin 8 Horizontal SYNC IC305 Pin 29 Component Pb IC305 Pin 23 Component Pr IC305 Pin 27 Component Y IC2A1 Pin 41 VBR TRACKING Error IC2A1 Pin 57, RF IC201 Pin 88, SLED Drive(FMO) IC201 Pin 18, SLED FG IC2A1 Pin42, Focus Error(in Focus Search) IC201 Pin 83, Focus Drive(FDO) 3-30 3-31 5. AUDIO DM & 5.1CH CIRCUIT DIAGRAM 2CH L SIGNAL 2CH R SIGNAL '00. 04. 17 R10539A MARANTZ Q401 is defective. 2CH Audio out bad. IC404 is defective. Audio bad IC403, Q404 are defective. Digital data out bad. IC402 is defective. 2CH Audio out bad. IC401 is defective 2CH Audio out bad 3-32 3-33 6. µ-COM/EXPANDER CIRCUIT DIAGRAM FLASH ROM SDRAM MAIN CPU E X P A N D E R EEPROM CPLD '00. 04. 17 R10537A MARANTZ Audio output is unstable Servo will not operate X501 No Power on Video output level is unstable Open, Close Error Servo will not operate FLD Error DV3100/K1G(ASIA) : IC502(FLASH ROM) 16M DV3100/U1B, F1N, N1B, A1B : IC502(FlASH ROM) 8M 3-34 3-35 7. DIGITRON(TIMER) & KEY CIRCUIT DIAGRAM RESET REMOCON RECEIVE FRONT CONTROL '00. 04. 17 R10540A MARANTZ MIC OPTION IC902 is defective. Reset Error. RC901 is defective. R/C Error. DIG901 is defective. FLD is distorted. Q901, Q902 are defective. LED will not operate. 3-36 3-37 8. JACK CIRCUIT DIAGRAM SCART OPTION (DV3100/N1B OPTION) DV3100/N1B, K1G, A1B ONLY S VIDEO (C) AUDIO (L) AUDIO (R) OPTICAL COMP.VIDEO S VIDEO (Y) '00. 04. 17 R10541A MARANTZ /U1B, /A1B, /F1N ONLY 16:9 can’t be changed 3-38 3-39 PRINTED CIRCUIT DIAGRAMS 1. MAIN P.C.BOARD LOCATION GUIDE (TOP SIDE) (BOTTOM SIDE) 3-40 3-41 LOCATION GUIDE 2. Power, A/V, Front P.C.BOARD 3-42 3. KEY P.C.BOARD 4. Power LED P.C.BOARD 3-43 ELECTRICAL PARTS LIST ASSIGNMENT OF COMMON PARTS CODES. RESISTORS R : 1) GD05 x x x 140, Carbon film fixed resistor, ±5% 1/4W R : 2) GD05 x x x 160, Carbon film fixed resistor, ±5% 1/6W 1 Resistance value Examples ; 1 Resistance value 0.1 Ω ....... 001 10 Ω ....... 100 1k Ω... 102 100k Ω ..... 104 0.5 Ω ....... 005 18 Ω ....... 180 2.7k Ω... 272 680k Ω ..... 684 1 Ω ....... 010 100 Ω ....... 101 10k Ω... 103 1M Ω ..... 105 6.8 Ω ....... 068 390 Ω ....... 391 22k Ω... 223 4.7M Ω ..... 475 Note : Please distinguish 1/4W from 1/6W by the shape of parts used actually. CAPACITORS C : CERAMIC CAP. 3) DD1 x x x x 370, Ceramic capacitor Disc type Temp.coeff. P350~N1000, 50V 3 Capacity value 2 Tolerance Examples 2 ATolerance (Capacity deviation) ± 0.25 pF ....... 0 ± 0.5 pF ....... 1 ± 5 % ....... 5 Tolerance of COMMON PARTS handled here are as follows : 0.5 pF - 5 p ......... ± 0,25 pF 6 pF - 10 pF ..... ± 0.5 pF 12 F - 560 pF ... ± 5 % 3 Capacity value 0.5 pF .... 005 3 pF .... 030 100 pF ..... 101 1 pF .... 010 10 pF .... 100 220 pF ..... 221 1.5 p .... 015 47 pF .... 470 560 pF ..... .561 C : CERAMIC CAP. 4) DK16 x x x 300, High dielectric constant ceramic capacitor Disc type Temp.chara. 2B4, 50V 4 Capacity value Examples 4 Capacity value 100 pF .....101 1000 pF .... 102 10000 pF .... 103 470 pF .....471 2200 pF .... 222 C 5)ELECTR0LY CAP.( ), 6)FILM CAP ( ) 5) EA x x x x x x 10, Electrolytic capacitor One-way lead typeTolerance ±20% 6 Working voltage 5 Capacity value Examples 5 Capacity value 0.1µ F .... 04 4.7µ F .... 475 100µ F ..... 107 0.33µ F .... 334 10µ F .... 106 330µ F ..... 337 1µ F .... 105 22µ F .... 226 1100µ F ..... 118 2200µ F ..... 228 6 Working voltage 6.3 V. . .006 25 V. . .025 10 V. . .010 35 V. . .035 16 V. . .016 50 V. . .050 6) DF15 x x x 350 Plastic film capacitor DF15 x x x 310 One-way type, Mylar ±5% 50V DF16 x x x 310 Plastic film capacitor One-way type, Mylar ±10% 50V 7 Capacity value Examples 7 Capacity valu 0.001µ F (1000pF) ....... 102 0.1µ F......104 0.0018µ F........................ 182 0.56µ F......564 0.01µ F........................ 103 1µ F......105 0.015µ F........................ 151 1) The above CODES(R , R , C ,C and C ) are omitted on the schematic diagram in some case. 2) On the occasion, be confirmed the common parts on the parts list. 3) Refer to “Common Parts List” for the other common parts(Rl05, DD4, DK4). NOTE ON SAFETY FOR FUSIBLE RESISTOR : The suppliers and their type numbers of fusible resistors are as follows ; 1 . KOA Corporation Part No.(MJI) Type No.(KOA) Description NH05 x x x 140 RF25S x x x x Ω J ( ±5% 1/4W) NH05 x x x 120 RF50S x x x x Ω J ( ±5% 1/2W) NH85 x x x 110 RF73B2A x x x x Ω J ( ±5% 1/10W) NH95 x x x 140 RF73B2E x x x x Ω J ( ±5% 1/4W) Resistance value Resistance value(0.1 Ω- 10k Ω) 2. Matsushita Electronic Components Co., Ltd Part No.(MJI) Type No.(MEC) Description NF05 x x x 140 ERD-2FCJ x x x (±5% 1/4W) RF05 x x x 140 NF02 x x x 140 ERD-2FCG x x x (±2% 1/4W) RF02 x x x 140 Resistance value Examples : Resistance value 0.1 Ω ....... 001 10 Ω ...... 100 1k Ω .. 102 100k Ω .... 104 0.5 Ω ....... 005 18 Ω ...... 180 2.7k Ω .. 272 680k Ω .... 684 1 Ω ....... 010 100 Ω ...... 101 10k Ω .. 103 1M Ω .... 105 6.8 Ω ....... 068 390 Ω ...... 391 22k Ω .. 23 4.7M Ω .... 475 ABBREVIATION AND MARKS ANT. : ANTENNA BATT. : BATTERY CAP. : CAPACITOR CER. : CERAMIC CONN. : CONNECTING DIG. : DIGITAL HP : HEADPHONE MIC. : MICROPHONE µ -PRO : MICROPROCESSOR REC. : RECORDING RES. : RESISTOR SPK : SPEAKER SW : SWITCH TRANSF. : TRANSFORMER TRIM. : TRIMMING TRS. : TRANSISTOR VAR. : VARIABLE X ‘ TAL : CRYSTAL NOTE ON SAFETY: Symbol Fire or electrical shock hazard. Only original parts should be used to replaced any part marked with symbol . Any other component substitution ( other than original type), may increase risk of fire or electrical shock hazard. : NOTE 3-44 5. ELECTRICAL PARTS LIST BC101 /N1B 9965 000 06959 BEAD CORE BFS3550R2FD8 *FC900210R BD101 4822 130 81248 S1WBA60 (1A 600V) *HD201400R C100 /N1B 9965 000 00393 CE 47µF/50V KME (SMPS) EA47605020 C101 nsp PCX2 275V 0.1µF M nsp C102 /N1B nsp PCX2 275V 0.1µF M nsp C103 /N1B 9965 000 07003 68µF SHL SD 400V M FL BK7.5 *EA000980R C104 nsp 0.022µF 50V Z F TA26 S nsp C105 nsp 0.01µF D 630V K PE NI nsp C106 nsp HIGH-VOL 100P/1KV SMPS nsp C109 /N1B nsp 0.047µF S 50V J PE nsp C114 /N1B nsp 3300PF 400V M E R(NK AD SD) nsp C116 9965 000 07004 470µF KME 25V M FM5 EA47702520 C118 nsp 100M SMS 16V M FM5 nsp C119 9965 000 00393 CE 47µF/50V EA47605020 C121 nsp 220U SMS 16V M FM5 nsp C122 nsp 330PF 400V K B R nsp C123 4822 124 23111 1000µF KME TYPE 16V M FM5 EA10801620 C124 4822 124 23111 1000µF KME TYPE 16V M FM5 EA10801620 C125 nsp 330µF SMS 10V M FM5 nsp C126 9965 000 07004 470µF KME 25V M FM5 EA47702520 C127 /N1B nsp 220µF SMS 25V M FM5 nsp C128 nsp 0.047µF S 50V J PE nsp C129 nsp 470µF SHL_SD 10V M FM5 nsp C130 nsp 100M SMS 16V M FM5 nsp C131 nsp 100M SMS 16V M FM5 nsp C134 nsp 100M SMS 16V M FM5 nsp C137 nsp 470µF SHL_SD 10V M FM5 nsp C140 nsp 470µF SHL_SD 10V M FM5 nsp C201 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C203 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C205 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C207 C210 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C221 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C223 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C224 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C226 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C227 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C228 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C229 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C232 4822 124 11383 10µF 6.3V M 3216 EY10600650 C237 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C239 C240 nsp 2200PF 50V K X7R(X) 1608 nsp C241 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C242 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C245 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C250 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C255 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C260 C270 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C271 4822 124 11383 10µF 6.3V M 3216 EY10600650 C272 4822 124 11131 47µF 6.3V M 85STD(CYL) EY47600620 C273 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C274 4822 124 11131 47µF 6.3V M 85STD(CYL) EY47600620 C275 4822 124 11383 10µF 6.3V M 3216 EY10600650 C276 4822 124 11383 10µF 6.3V M 3216 EY10600650 C277 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C278 4822 124 11383 10µF 6.3V M 3216 EY10600650 C281 C284 4822 124 11131 47µF 6.3V M 85STD(CYL) EY47600620 C285 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2A0 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2A1 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2A2 nsp 2200PF 50V K X7R(X) 1608 nsp C2A3 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2A8 C2A9 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2B0 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2B1 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2B2 nsp 0.1µF 50V Z Y5V(F) 1508 nsp POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (ANAM) (MJI) C2B3 /N1B nsp GRM39Y5V473Z25C500 PT266 nsp C2B4 nsp 560PF 50V K NP0 1608 nsp C2B5 nsp 560PF 50V K NP0 1608 nsp C2B6 nsp 0.033µF 50V K X7R(X) 1508 nsp C2B7 nsp 0.033µF 50V K X7R(X) 1508 nsp C2B8 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2B9 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2C0 nsp 220P 50V J COG 1.6X0.8 nsp C2C1 nsp 2200PF 50V K X7R(X) 1608 nsp C2C4 C2C5 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2C8 nsp 33P 50V J COG 1.6X0.8 nsp C2C9 nsp 33P 50V J COG 1.6X0.8 nsp C2D2 4822 124 11131 47µF 6.3V M 85STD(CYL) EY47600620 C2D4 C2D5 4822 124 11383 10µF 6.3V M 3216 EY10600650 C2D6 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2D7 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2D9 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2E1 nsp 3900PF 50V K Z5U(E) 1608 nsp C2M1 9965 000 07005 100µF 16V M 85STD(CYL) EY10701660 C2M2 nsp 6800P 50V K X7R 1.6X0.8 nsp C2M3 nsp 4700PF 50V K X7R(X) 1608 nsp C2M4 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2M9 C2N1 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C2N2 /N1B nsp GRM39X7R103K50C500 PT266 nsp C2N3 nsp 0.022µF 50V Z Y5V(F) 1508 nsp C2N4 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C301 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C302 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C303 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C304 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C305 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C330 C331 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C332 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C338 C340 /N1B nsp 10µF 10V M 3216 TP(-) nsp C341 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C342 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C343 nsp 22P 50V J COG 1.6X0.8 nsp C344 nsp 22P 50V J COG 1.6X0.8 nsp C346 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C347 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C348 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C349 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C355 C356 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C357 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C359 C360 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C361 9965 000 07005 100µF 16V M 85STD(CYL) EY10701660 C362 4822 124 11435 22µF 6.3V M 3528 EY22600650 C363 9965 000 07005 100µF 16V M 85STD(CYL) EY10701660 C364 4822 124 11435 22µF 6.3V M 3528 EY22600650 C365 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C366 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C367 9965 000 07005 100µF 16V M 85STD(CYL) EY10701660 C368 4822 124 11435 22µF 6.3V M 3528 EY22600650 C369 9965 000 07005 100µF 16V M 85STD(CYL) EY10701660 C370 4822 124 11435 22µF 6.3V M 3528 EY22600650 C371 9965 000 07005 100µF 16V M 85STD(CYL) EY10701660 C372 4822 124 11435 22µF 6.3V M 3528 EY22600650 C373 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C401 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C402 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C404 C406 9965 000 07005 100µF 16V M 85STD(CYL) EY10701660 C407 4822 124 11131 47µF 6.3V M 85STD(CYL) EY47600620 POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (ANAM) (MJI) 3-45 C408 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C409 4822 124 11131 47µF 6.3V M 85STD(CYL) EY47600620 C410 4822 124 11131 47µF 6.3V M 85STD(CYL) EY47600620 C411 /N1B nsp GRM39X7R102K50-500 PT266 nsp C412 nsp 100P 50V J COG 1.6X0.8 nsp C413 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C415 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C416 /N1B nsp GRM39X7R102K50-500 PT266 nsp C417 nsp 100P 50V J COG 1.6X0.8 nsp C418 nsp 3900PF 50V K Z5U(E) 1608 nsp C419 4822 124 11131 47µF 6.3V M 85STD(CYL) EY47600620 C420 nsp 3900PF 50V K Z5U(E) 1608 nsp C421 4822 124 11131 47µF 6.3V M 85STD(CYL) EY47600620 C423 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C424 /N1B nsp GRM39X7R103K50C500 PT266 nsp C427 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C428 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C429 9965 000 07005 100µF 16V M 85STD(CYL) EY10701660 C430 9965 000 07005 100µF 16V M 85STD(CYL) EY10701660 C501 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C504 C506 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C509 C512 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C514 C515 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C517 C518 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C519 nsp 2.2000µF 16V Z Y5V(F) 3216 nsp C520 nsp 220P 50V J COG 1.6X0.8 nsp C521 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C522 nsp 220P 50V J COG 1.6X0.8 nsp C527 C529 nsp 220P 50V J COG 1.6X0.8 nsp C531 nsp 220P 50V J COG 1.6X0.8 nsp C532 nsp 220P 50V J COG 1.6X0.8 nsp C534 nsp 56P 50V J COG 1.6X0.8 nsp C535 nsp 0.1µF 50V Z Y5V(F) 1508 nsp C536 9965 000 03911 10µF 16V M 3528MM TP(-) EY10601670 C606 nsp 0.01M 16V M Y TA26 nsp C608 /N1B nsp 0.047M 50V Z F TA26 nsp C901 nsp 0.1µF 50V Z F TA26 D nsp C902 nsp 10µF SMS 16V M FM5 nsp C903 nsp 33P 50V J SL TA26 nsp C904 nsp 33P 50V J SL TA26 nsp C906 nsp 47M SMS 50V M FM5 nsp C907 nsp 10µF SMS 16V M FM5 nsp C909 nsp 0.1µF 50V Z F TA26 D nsp C910 nsp 0.1µF 50V Z F TA26 D nsp C912 nsp 47M SMS 16V M FM5 nsp C914 D101 /N1B 4822 130 81244 ERA22-10 *HD201480R D102 /N1B 9965 000 06965 EU01W *HD201390R D106 9965 000 06966 RU3YXLF-C1 *HD201470R D107 /N1B 9965 000 06965 EU01W *HD201390R D108 /N1B 9965 000 06965 EU01W *HD201390R D109 9965 000 06968 B10A45V1 *HD201440R D110 9965 000 06971 ERA18-02KFRB *HD201460R D113 4822 130 33765 1N5402 *HD201450R D114 9965 000 06973 RL104 *HD201430R D2A1 4822 130 33944 DAN202K HZ20002210 D601 /N1B 4822 130 32778 1SS133 HD20015210 D909 4822 130 32778 1SS133 HD20015210 DIG901 9965 000 06975 7-BT-273GN *HQ300420R F101 /N1B 4822 070 31602 1600MA 250 V 5.2X20 CY/GL SEMK *FS000740R F102 /N1B 4822 252 51025 ICP-N10 T104 FU40115020 F103 nsp D=0.6 ROLL nsp F603 nsp CFI06B1H101MF 2.5K/T nsp F604 nsp CFI06B1H101MF 2.5K/T nsp POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (ANAM) (MJI) FH101 nsp FUSE CLIP nsp FH102 nsp FUSE CLIP nsp IC101 9965 000 06978 STR-G6153T 5PIN FM CUT BK PWM *HC106630R IC102 /N1B 4822 130 11545 PC123Y PHOTO-COUPLER(SARPH) *HC200110R IC104 4822 209 81397 KA431AZ *HC105750R IC105 9965 000 06979 KA78R08 *HC300250R IC106 9965 000 06980 PQ3RD13 *HC105730R IC107 9965 000 06980 PQ3RD13 *HC105730R IC201 9965 000 06984 GDC25D801C *HC105650R IC203 4822 209 90472 NJM3414AM-TE1_3K HC10179090 IC204 9322 119 37685 TC4W53FU *HC105800R IC205 /N1B 9965 000 06985 GLT440L16-40J4 40P SOJ TP 4M(2 *HC106620R IC2A1 9965 000 06986 SSI33P3721(VER.2) *HC105760R IC2A2 4822 209 90472 NJM3414AM-TE1_3K HC10179090 IC2A3 5322 209 12918 AD8011AR *HC105540R IC2M1 9965 000 06987 KA3032 *HC105610R IC301 9965 000 06988 ZIVA3-PE0 *HC105590R IC302 9965 000 06989 GM72V161621ET-7 *HC105630R IC303 9965 000 06989 GM72V161621ET-7 *HC105630R IC304 9965 000 06990 PLL1700E *HC105570R IC305 9965 000 06991 SAA7128 *HC105690R IC306 9965 000 04716 BA7660FS *HC105700R IC307 9965 000 04716 BA7660FS *HC105700R IC401 8203 303 11278 PCM1716E *HC105580R IC402 9965 000 04714 NJM4580M *HC105660R IC403 4822 209 33521 TC7W04FU HC10382050 IC404 9965 000 06992 PQ20WZ5U *HC105720R IC501 9965 000 06993 HD6417034AFI20 *HC105640R IC502 /N1B 9965 000 06994 AT49F8192A-90TC (/N1B) *HC106600R IC503 /N1B 9965 000 06995 M11B416256A-35J ELITE 4M(256K) *HC106610R IC504 9965 000 06996 KS24C021CS *HC105740R IC505 9965 000 06997 SN74AHC374PWLE *HC105770R IC506 9965 000 06292 XC9536-15VQ44C-PROGRAM HC10102990 IC901 9965 000 06998 LC866112B-5R54 *HC105710R IC902 9965 000 06999 KIA7042P *HC105670R JK602 /N1B 9965 000 07000 RCA DIN-09G YUQIU D.GND R4P+DI *YT002250R JK603 /N1B 9965 000 07001 1F-21P 3.81 ANGLE(BLACK) *YT002260R L101 9965 000 07002 SHT LFS2020V4-04350 *FN000110R L102 nsp CHOCK(22MH) 5MM nsp L103 nsp CHOCK 20UH nsp L201 nsp HB-1M2012-102JT 3K nsp L204 L207 nsp HB-1M2012-102JT 3K nsp L208 nsp HB-1M2012-102JT 3K nsp L211 nsp HB-1M2012-102JT 3K nsp L2A1 nsp HB-1M2012-102JT 3K nsp L2A2 nsp HB-1M2012-102JT 3K nsp L301 nsp HB-1M2012-102JT 3K nsp L309 L401 nsp HB-1M2012-102JT 3K nsp L402 nsp HB-1M2012-102JT 3K nsp L501 nsp HB-1M2012-102JT 3K nsp L502 nsp HB-1M2012-102JT 3K nsp L503 nsp HB-1M2012-102JT 3K nsp L505 nsp HB-1M2012-102JT 3K nsp L506 nsp HB-1M2012-102JT 3K nsp L507 nsp HB-1M2012-102JT 3K nsp L902 nsp 100M K 6X6 L5 nsp LED901 9965 000 04671 SPR325MVWT31 *HI100860R P3901 nsp 2254-30S-T ILSSAN 30PIN 2.0MM nsp P5502 nsp 04-6232-115-008-800 nsp P5901 nsp 2254-30S-T ILSSAN 30PIN 2.0MM nsp P6401 nsp 2254-30P-T ILSSAN 30PIN 2.0MM nsp P9501 nsp 2254-30P-T ILSSAN 30PIN 2.0MM nsp P9901 nsp GIL-S/9073AN 4 150M/M UL1571 A nsp P9902 nsp GIL-S-04P-S2T2-EF LG CABLE 4PI nsp P9903 nsp GIL-S/GIL-T 12 PIN 100M/M UL15 nsp P9904 nsp *WAFER G/S GIL-S-12P-S2T2-EF nsp POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (ANAM) (MJI) 3-46 PBJIG 9965 000 07006 DV3100 JIG ASSY *DV3100JIG PBP00 nsp PCB ASSY P.LED nsp PBT00 nsp PCB ASSY KEY nsp PMD01 nsp 04-6232-118-008-800 ELCO 18PIN nsp PMD03 nsp 04-6232-108-008-800 ELCO 8PIN nsp PMD04 nsp GT200 LG CABLE 5PIN 2MM STRAIG nsp PW101 nsp GP390 LGC 3P 3.96 STRAIGHT SN nsp Q107 9965 000 07007 KSB1151-Y BK *HT200390R Q108 4822 130 41319 KTC3198-TP-BL *HT300720R Q2A1 9965 000 04336 2SA1037K-Q HX110371A0 Q2M1 4822 130 60729 DTC124EK SOT23 3 *BA001080R Q2M3 Q301 4822 130 62937 2SC2412KR(BR)-T96 *HT300800R Q304 4822 130 62937 2SC2412KR(BR)-T96 *HT300800R Q401 4822 130 10481 KTA1505S-Y -T1 *HT100500R Q404 9965 000 07008 UMZ1N TL UM6 3K BA30002210 Q601 9965 000 07009 KTA1266-GR *HT100480R Q602 4822 130 10098 KRC103M-TP (KRC1203) KEC *HT300790R Q603 4822 130 10098 KRC103M-TP (KRC1203) KEC *HT300790R Q607 4822 130 41319 KTC3198-TP-BL *HT300720R Q608 4822 130 41319 KTC3198-TP-BL *HT300720R Q615 9965 000 07009 KTA1266-GR *HT100480R Q901 9965 000 07010 KRC105M(KRC1205) TP KEC *BA000880R Q902 9965 000 07011 KRA 105M KEC *BA000890R R100 nsp 1.5M Ω 1/2 W 5% MF10 nsp R101 nsp 2.7/2W CEMENT SMPS V nsp R102 9965 000 07012 100K Ω 2 W 5% TR GA05104020 R104 9965 000 07013 56KΩ 2 W 5% TR GA05563020 R110 nsp D=0.6 ROLL nsp R111 9965 000 07014 0.51 Ω 2 W 5% TR GB05512020 R112 nsp 3.9 1/6W 5 TA26 nsp R114 nsp 100K 1/6W 5 TA26 nsp R115 nsp 5.6 1/6W 5 TA26 nsp R120 nsp 1.0K 1/6W 5 TA26 nsp R121 nsp 1.2K 1/6W 5 TA26 nsp R122 4822 053 10121 120 1W 5% TR GA05121010 R123 nsp 1.0K 1/6W 5 TA26 nsp R124 nsp 330 1/6W 5 TA26 nsp R125 nsp 2.2K 1/6W 5 TA26 nsp R126 nsp 1.0K 1/6W 5 TA26 nsp R127 nsp 3.6K Ω 1/8 W 1% TA26 nsp R128 nsp 3.3K 1/6W 1 TA26 nsp R130 nsp 10K 1/6W 5 TA26 nsp R140 nsp 10K 1/6W 5 TA26 nsp R141 nsp 10K 1/6W 5 TA26 nsp R144 nsp 330 1/6W 5 TA26 nsp R145 nsp 470 1/6W 5 TA26 nsp R201 nsp 0 1/16W 5 D. nsp R204 R217 nsp 10 1/16W 5 D. nsp R218 nsp 470 1/16W 5 D. nsp R219 nsp 10K 1/16W 5 D. nsp R221 R230 nsp 100 1/16W 5 D. nsp R237 R239 nsp 0 1/16W 5 D. nsp R242 R244 nsp 0 1/16W 5 D. nsp R271 nsp 0 1/16W 5 D. nsp R273 nsp 0 1/16W 5 D. nsp R274 nsp 620 Ω 1 / 16 W 1608 5% D nsp R275 nsp 910 Ω 1 / 16 W 1608 5% D nsp R276 nsp 910 Ω 1 / 16 W 1608 5% D nsp R277 nsp 150 1/16W 5 D. nsp R278 nsp 0 1/16W 5 D. nsp R279 nsp 0 1/16W 5 D. nsp R280 nsp 0 1/16W 5 D. nsp R281 nsp 2.2K 1/16W 5 D. nsp R292 nsp 1.2K 1/16W 5 D. nsp POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (ANAM) (MJI) R293 nsp 2K Ω 1 / 16 W 1608 5% D nsp R294 nsp 150 1/16W 5 D. nsp R295 nsp 2K Ω 1 / 16 W 1608 5% D nsp R296 nsp 150 1/16W 5 D. nsp R297 nsp 1.2K 1/16W 5 D. nsp R2A0 nsp 10K 1/16W 5 D. nsp R2A1 nsp 91 Ω 1 / 16 W 1608 5% D nsp R2A2 nsp 12K 1/16W 5 D. nsp R2A5 nsp 0 1/16W 5 D. nsp R2A6 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2A9 nsp 0 1/16W 5 D. nsp R2B2 nsp 0 1/16W 5 D. nsp R2B3 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2B4 nsp 18 1/16W 5 D. nsp R2B5 nsp 18 1/16W 5 D. nsp R2B6 nsp 10K 1/16W 5 D. nsp R2B7 nsp 2.2K 1/16W 5 D. nsp R2B8 nsp 150K 1/16W 5 D. nsp R2B9 nsp 150K 1/16W 5 D. nsp R2C0 nsp 39K 1/16W J D. nsp R2C1 nsp 39K 1/16W J D. nsp R2C2 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2C3 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2C4 nsp 100 1/16W 5 D. nsp R2C6 nsp 0 1/16W 5 D. nsp R2C7 nsp 0 1/16W 5 D. nsp R2D1 nsp 0 1/16W 5 D. nsp R2D4 nsp 0 1/16W 5 D. nsp R2D5 nsp 0 1/16W 5 D. nsp R2D7 nsp 47 1/16W 5 D. nsp R2E1 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2E5 R2E6 nsp 0 1/16W 5 D. nsp R2E7 nsp 2.2K 1/16W 5 D. nsp R2M1 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2M2 nsp 10K 1/16W 5 D. nsp R2M3 nsp 10K 1/16W 5 D. nsp R2M5 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2M6 nsp 10K 1/16W 5 D. nsp R2M7 nsp 10K 1/16W 5 D. nsp R2M8 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2M9 nsp 10K 1/16W 5 D. nsp R2N0 nsp 12K 1/16W 5 D. nsp R2N1 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2N2 nsp 5.6K 1/16W 5 D. nsp R2N3 nsp 10K 1/16W 5 D. nsp R2N4 nsp 15K 1/16W 5 D. nsp R2N5 nsp 12K 1/16W 5 D. nsp R2N6 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2N7 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2N8 nsp 10K 1/16W 5 D. nsp R2N9 nsp 10K 1/16W 5 D. nsp R2P1 nsp 10K 1/16W 5 D. nsp R2P3 R2P4 nsp 18K 1/16W 5 D. nsp R2P5 nsp 10K 1/16W 5 D. nsp R2P6 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R2P7 nsp 22K 1/16W 5 D. nsp R2P8 nsp 1.2K 1/16W 5 D. nsp R2Q1 nsp 10K 1/16W 5 D. nsp R300 nsp 100 1/16W 5 D. nsp R301 nsp 10K 1/16W 5 D. nsp R302 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R303 nsp 4.7K 1/16W 5 D. nsp R304 nsp 10K 1/16W 5 D. nsp R312 R313 nsp 33 1/16W 5 D. nsp R332 R333 nsp 4.7K 1/16W 5 D. nsp R334 nsp 10K 1/16W 5 D. nsp nsp 10K 1/16W 5 D. nsp R346 nsp 100 1/16W 5 D. nsp POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (ANAM) (MJI) 3-47 R350 nsp 10K 1/16W 5 D. nsp R355 R356 nsp 0 1/16W 5 D. nsp R358 R359 nsp 100 1/16W 5 D. nsp R361 R362 nsp 15K 1/16W 5 D. nsp R363 nsp 3.3K 1/16W 5 D. nsp R364 nsp 330 1/16W 5 D. nsp R365 nsp 15K 1/16W 5 D. nsp R366 nsp 3.3K 1/16W 5 D. nsp R367 nsp 330 1/16W 5 D. nsp R368 nsp 15K 1/16W 5 D. nsp R369 nsp 3.3K 1/16W 5 D. nsp R370 nsp 820 1/16W 5 D. nsp R371 nsp 15K 1/16W 5 D. nsp R372 nsp 3.3K 1/16W 5 D. nsp R373 nsp 820 1/16W 5 D. nsp R374 nsp 15K 1/16W 5 D. nsp R375 nsp 3.3K 1/16W 5 D. nsp R376 nsp 820 1/16W 5 D. nsp R377 nsp 15K 1/16W 5 D. nsp R378 nsp 3.3K 1/16W 5 D. nsp R379 nsp 75 1/16W 5 D. nsp R381 R382 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R385 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R390 nsp 100 1/16W 5 D. nsp R397 R3A1 nsp 0 1/16W 5 D. nsp R3A2 nsp 0 1/16W 5 D. nsp R3B1 nsp 0 1/16W 5 D. nsp R401 nsp 33 1/16W 5 D. nsp R402 nsp 4.7K 1/16W 5 D. nsp R403 nsp 470 1/16W 5 D. nsp R406 R407 nsp 6.8K 1/16W 5 D. nsp R408 nsp 2.2K 1/16W 5 D. nsp R409 nsp 7.5K 1/16W 5 D. nsp R411 nsp 7.5K 1/16W 5 D. nsp R412 nsp 6.8K 1/16W 5 D. nsp R413 nsp 15K 1/16W 5 D. nsp R414 nsp 5.6K 1/16W 5 D. nsp R415 nsp 4.7K 1/16W 5 D. nsp R416 nsp 15K 1/16W 5 D. nsp R417 nsp 6.8K 1/16W 5 D. nsp R418 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R419 nsp 100 1/16W 5 D. nsp R420 nsp 100 1/16W 5 D. nsp R425 nsp 330 1/16W 5 D. nsp R426 nsp 220 1/16W 5 D. nsp R427 nsp 330 1/16W 5 D. nsp R428 nsp 220 1/16W 5 D. nsp R429 nsp 56 1/16W 5 D. nsp R437 nsp 2.2K 1/16W 5 D. nsp R438 nsp 7.5K 1/16W 5 D. nsp R439 nsp 10K 1/16W 5 D. nsp R501 nsp 0 1/16W 5 D. nsp R503 nsp 47K 1/16W 5 D. nsp R504 nsp 680 1/16W 5 D. nsp R506 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R510 nsp 330 1/16W 5 D. nsp R511 nsp 330 1/16W 5 D. nsp R512 nsp 4.7K 1/16W 5 D. nsp R514 R517 nsp 1.2K 1/16W 5 D. nsp R519 R524 nsp 0 1/16W 5 D. nsp R525 nsp 0 1/16W 5 D. nsp POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (ANAM) (MJI) R535 nsp 100 1/16W 5 D. nsp R555 R557 nsp 100 1/16W 5 D. nsp R558 nsp 100 1/16W 5 D. nsp R559 nsp 4.7K 1/16W 5 D. nsp R560 nsp 4.7K 1/16W 5 D. nsp R562 nsp 4.7K 1/16W 5 D. nsp R564 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R565 nsp 47K 1/16W 5 D. nsp R567 nsp 4.7K 1/16W 5 D. nsp R569 nsp 1.2K 1/16W 5 D. nsp R570 nsp 10K 1/16W 5 D. nsp R571 nsp 47K 1/16W 5 D. nsp R573 nsp 0 1/16W 5 D. nsp R574 nsp 4.7K 1/16W 5 D. nsp R575 nsp 1.2K 1/16W 5 D. nsp R576 nsp 47K 1/16W 5 D. nsp R577 nsp 47K 1/16W 5 D. nsp R581 nsp 1KΩ 1 / 16 W 1608 5.00% D nsp R582 nsp 1.2K 1/16W 5 D. nsp R584 R587 nsp 1.2K 1/16W 5 D. nsp R589 R593 nsp 1.2K 1/16W 5 D. nsp R597 nsp 0 1/16W 5 D. nsp R598 nsp 10K 1/16W 5 D. nsp R5A1 nsp 0 1/10W 5 D. nsp R5A7 R601 nsp 47K 1/6W 5 TA26 nsp R602 nsp 75 1/6W 5 TA26 nsp R603 nsp 75 1/6W 5 TA26 nsp R604 nsp 75 1/6W 5 TA26 nsp R605 nsp 1.0K 1/6W 5 TA26 nsp R609 R618 nsp 100K 1/6W 5 TA26 nsp R619 nsp 100K 1/6W 5 TA26 nsp R620 nsp 220 1/6W 5 TA26 nsp R621 nsp 220 1/6W 5 TA26 nsp R652 nsp 75 1/6W 5 TA26 nsp R653 nsp 10K 1/6W 5 TA26 nsp R654 nsp 10K 1/6W 5 TA26 nsp R655 nsp 2.2K 1/6W 5 TA26 nsp R656 nsp 10K 1/6W 5 TA26 nsp R672 nsp 100K 1/6W 5 TA26 nsp R673 nsp 220 1/6W 5 TA26 nsp R674 nsp 100K 1/6W 5 TA26 nsp R675 nsp 220 1/6W 5 TA26 nsp R676 nsp 75 1/6W 5 TA26 nsp R901 nsp 10K 1/6W 5 TA26 nsp R902 nsp 3.3K 1/6W 5 TA26 nsp R903 nsp 680 1/6W 5 TA26 nsp R904 nsp 1.2K 1/6W 5 TA26 nsp R905 nsp 1.5K 1/6W 5 TA26 nsp R906 nsp 3.3K 1/6W 5 TA26 nsp R907 nsp 4.7K 1/6W 5 TA26 nsp R908 nsp 10K 1/6W 5 TA26 nsp R909 nsp 10K 1/6W 5 TA26 nsp R910 nsp 47K 1/6W 5 TA26 nsp R912 nsp 820 1/6W 5 TA26 nsp R913 nsp 330 1/6W 5 TA26 nsp R914 nsp 220 1/6W 5 TA26 nsp R915 nsp 10K 1/6W 5 TA26 nsp R919 R921 nsp 47K 1/6W 5 TA26 nsp R922 nsp 10K 1/6W 5 TA26 nsp R928 nsp 220 1/6W 5 TA26 nsp R929 nsp D=0.6 ROLL nsp R931 nsp 10K 1/6W 5 TA26 nsp R941 nsp 2.2K 1/6W 5 TA26 nsp R945 nsp 10K 1/6W 5 TA26 nsp R946 nsp 10K 1/6W 5 TA26 nsp POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (ANAM) (MJI) 3-48 RC901 9965 000 07015 TSOP2836WE1 TEMIC 19MM 36.7KHZ *HW100470R SW601 /N1B 9965 000 07016 SKQ-23D15-G3-NA LUP FUNG VDE/S *SS000660R SW901 9965 000 07017 THVV502GAA POSTECH NON 12V 5A *SP001000R SW906 SW908 9965 000 07017 THVV502GAA POSTECH NON 12V 5A *SP001000R T101 /N1B 9965 000 07018 SHT-023T/KSE-023T *TS001170R V101 nsp SVC681D-10A 4.O CUT nsp X301 9965 000 07019 HC-49/SM5H 27MHZ 20P *JX000660R X501 9965 000 07020 CSTCV20.00MXJ040-TC20 MURATA 2 *FQ000440R X901 9965 000 07021 CSA6.00MGU MURATA 6MHZ BK *FQ000430R ZD101 9965 000 07022 GDZJ5.6B 26MM *HD301840R ZD635 9965 000 07022 GDZJ5.6B 26MM *HD301840R ZD640 POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (ANAM) (MJI) 3-49 • Top View..................................................4-1 • Top View(without Tray) ..........................4-1 • Bottom View ...........................................4-1 1. Holder Clamp....................................4-2 1-1. Clamp Assembly Disc.......................4-2 1-1-1. Plate Clamp ..................................4-2 1-1-2. Magnet Clamp...............................4-2 1-1-3. Clamp Upper.................................4-2 2. Tray Disc ...........................................4-2 3. Base Assembly Sled ........................4-3 3-1. Gear Assembly Feed ........................4-3 3-2. Gear Assembly Middle......................4-3 3-3. Gear Assembly Rack ........................4-3 4. Rubber Rear......................................4-3 5. Frame Assembly Up/Down ..............4-4 6. Belt Loading......................................4-4 7. Gear Pulley........................................4-4 8. Gear Loading ....................................4-4 9. Guide Up/Down.................................4-4 10. PWB Assembly Loading ................4-4 11. Base Main........................................4-4 1. Tools and Fixtures for SVC..............4-5 2. Install Process ..................................4-5 3. Adjustment Process.........................4-6 1. Deck Mechanism Exploded View ....4-7 CONTENTS SECTION 4 MECHANISM DECK MECHANISM PARTS LOCATIONS EXPLODED VIEW DECK MECHANISM ADJUSTMENT DECK MECHANISM DISASSEMBLY 4-1 DECK MECHANISM PARTS LOCATION Starting No. 1 1, 2 1, 2, 3 1, 2, 3, 4 1 1, 6 1, 2, 6 1, 2, 6, 8 1, 2, 6, 8, 9 1, 2, 7 1, 2, 7 1, 2 1, 2 ,13 1, 2, 13, 14 1, 2, 7, 12, 13, 14 1, 2, 13 1, 2, 7, 12, 13, 14, 15, 16, 17 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Holder Clamp Clamp Assembly Disc Plate Clamp Magnet Clamp Clamp Upper Tray Disc Base Assembly Sled Gear Assembly Feed Gear Middle Gear Assembly Rack Rubber Rear Frame Assembly Up/Down Belt Loading Gear Pulley Gear Loading Guide Up/Down PWB Assembly Loading Base Main 2 Screws, 2 Locking Tabs 4 Screws, 1 Connector 1 Locking Tabs 1 Screw 1 Screw 1 Locking Tab 1 Locking Tab 1 Locking Tab 1 Hook 2Screw 2 Locking Tabs 4-1 4-1 4-1 4-1 4-1 4-2 4-3 4-3 4-3 4-3 4-3 4-4 4-4 4-4 4-4 4-4 4-4 4-4 Bottom Bottom Procedure Parts Fixing Type Fig- ure Disass embly Note When reassembling, perform the procedure in reverse order. The “Bottom” on Disassembly column of above Table indicates the part should be disassembled at the Bottom side. • Top View (Without Tray) • Bottom View • Top View (With Tray) 4-2 DECK MECHANISM DISASSEMBLY 1.Holder Clamp (Fig. 4-1) 1) Release 2 Screws(S1). 2) Unhook 2 Locking Tabs(L1). 3) Lift up the Holder Clamp and then separate it from the Base Main. 1-1. Clamp Assembly Disc 1) Place the Clamp Assembly Disc as Fig. (A) 2) Lift up the Clamp Assembly Disc in direction of arrow(A). 3) Separate the Clamp Assembly Disc from the Holder Clamp. 1-1-1. Plate Clamp 1) Turn the Plate Clamp to counterclockwise direction and then lift up the Plate Clamp. 1-1-2. Magnet Clamp 1-1-3.Clamp Upper 2. Tray Disc (Fig. 4-2) 1) Insert and push a Driver in the emergency eject hole(A) at the right side, or put the Driver on the Lever(B) of the Gear Emergency and pull the Lever(B) in direction of arrow so that the Tray Disc is ejected about 15~20mm. 2) Pull the Tray Disc until it is separated from the Base Main completely. BASE MAIN HOLDER CLAMP HOLDER CLAMP CLAMP ASSEMBLY DISC HOLDER CLAMP PLATE CLAMP (S1) (S1) (A) (L1) (L1) (Fig. A) MAGNET CLAMP CLAMP UPPER (B) LEVER BOTTOM SIDE VIEW EMERGENCY EJECT HOLE (A) TRAY DISC BASE MAIN BASE MAIN Fig. 4-1 Fig. 4-2 4-3 DECK MECHANISM DISASSEMBLY (L2) (S2) (C1) (S2) (S2) (S2) (S3) GEAR ASSEMBLY RACK PICK UP ASSEMBLY GENERAL GEAR MIDDLE GEAR ASSEMBLY FEED BASE PU(OUTSERT) RUBBER REAR GEAR ASSEMBLY FEED GEAR MIDDLE GAER ASSEMBLY RACK MOTOR ASSEMBLY SPINDLE PICK UP ASSEMBLY GENERAL MOTOR ASSEMBLY SPINDLE 3.Base Assembly Sled (Fig. 4-3) 1) Release 4 Screw(S2). 2) Disconnect the FFC Connector(C1) 3-1. Gear Assembly Feed 1) Unhook the Locking Tab(L2) in direction of arrow. 3-2. Gear Middle 3-3. Gear Assembly Rack 1) Release the Scerw(S3) 4. Rubber Rear (Fig. 4-3) Fig. 4-3 4-4 DECK MECHANISM DISASSEMBLY (B) (S5) (L6) (L4) (L5) (A) (L3) (A) (L6) (H1) (C2) (L6) FIG. (B) GUIDE UP/DOWN BASE MAIN BASE MAIN PWB ASSEMBLY LOADING GEAR LOADING BELT LOADING FRAME ASSEMBLY UP/DOWN GUIDE UP/DOWN GUIDE UP/DOWN GUIDE UP/DOWN (A) (B) (S4) FIG. (C) FIG. (A) (B) (C) GEAR PULLEY Fig. 4-4 5. Frame Assembly Up/Down Put the Base Main face down(Bottom Side) 1) Release the Screw(S4) 2) Unlock the Locking Tab(L3) in direction of arrow and then lift up the Frame Assembly Up/Down to separate it from the Base Main. • When reassembling move the Guide Up/Down in direction of arrow(C) until it is positioned as Fig.(C). • When reassembling insert (A) portion of the Frame Assembly Up/Down in the (B) portion of the Guide Up/Down as Fig.(B) 6. Belt Loading(Fig. 4-4) Put the Base Assembly Main on original position(Top Side) 7. Gear pulley (Fig. 4-4) 1) Unlock the Locking Tab(L4) in direction of arrow(B) and then separate the Gear Pulley from the Base Main. 8. Gear Loading (Fig. 4-4) 9. Guide Up/Down (Fig. 4-4) 1) Move the Guide Up/Down in direction of arrow(A) as Fig.(A) 2) Push the Locking Tab(L5) down and then lift up the Guide Up/Down to separate it from the Base Main. When reassembling place the Guide Up/Down as Fig.(C) and move it in direction arrow(B) until it is locked by the Locking Tab(L5). And confirm the Guide Up/Down as Fig.(A) 10. PWB Assembly Loading Put the Base Main face down(Bottom Side) 1) Release 2 Screws(S5) 2) Unkool the Loading Motor Connector (C2) from the Hook (H1) on the Base Main. 3) Unlock 2 Locking Tabs(L6) and separate the PWB Assembly Loading from the Base Main. 11. Base Main(Fig. 4-4) Note Note Note Note Note 4-5 DECK MECHANISM ADJUSTMENT 1. Tools and Fixtures for SVC • For SVC Program Down-Load • For T-Skew and R-Skew Adjustment 2. Install Process 1. Connect Fig. 1, 2, 3 as Fig. 7. 2. Plug out the Power cord of DVD set. 3. Connect FFC Cable(Fig.2) to the Connector on DVD Set(Fig.8) 4. Connect Printer Cable(Fig.1) to the P.C.Printer Port (LPT1). 5. Plug in the DVD Power cord. 6. Press the Menu key on Remocon. 7. Confirm No.1 LED(RED Color) of Jig board is ON. (Fig.9) 8. Perform The S/W for Down-load at P.C. 9. Open the Program File for Adjusting(Fig.10) 10. Click the Down-load Icon and perform Program Down-load. 11. Displayed remaining time. 12. Confirm LED No.1(RED) and No.2(GREEN) is ON. 13. Plug out the DVD Set Power cord. 14. Disconnect the FFC Cable. Not spare parts Fig.1. Printer Cable Fig.2. FFC Cable (15 pin) Fig.3. Jig Board PART NO.*DV3100JIG Included in Fig.4. Deviation Disc (0.8mm) Not spare parts Fig.5. L-Wrench(3mm) Not spare parts Fig.6. RCA Jack Fig.7. Connecting Method RED GREEN RED Rom Size File Help 16MBit 6M Bit LPT1 Manual 953826Bytes md _bas_ntsc.bin LPT2 Port FILE NAME OPEN DOWN LOAD CLOSE Fig.8. FFC Cable Connecting Fig.9. Jig Board LED Condition Fig.10. Adjusting Program File Open 4-6 M E M O DECK MECHANISM ADJUSTMENT 3. Adjustment Procedure 1. Insert Disc(Only Open/Close Key Pressing) 2. Wait Until the Sector Display is about 200,000 (Fig.11) 3. Adjust R-Skew adjusting Point until the Error rate has Minimum rate with L-wrench (3mm). 4. Adjust T-Skew Adjusting Point until the Error rate has Minimum rate. 5. Repeat No. 3, 4 adjusting procedure until the Error rate have Minimum rate. 6. Error rate; SVC-3561 (ABEX) Disc=below 30 and TDV-533 (ABEX) Disc=below 100. If not, Please con- firm Play ability on screen. # You can watch the screen when pressing the Stop key after the Adjusting is finished, Then perform Play and Scan/Skip operation at Chapter1 and Chapter16 and confirm screen condition, normal or abnormal. R-SKEW ADJUSTING HOLE T-SKEW ADJUSTING HOLE Fig.12. Adjusting Method Fig.11. Adjusting Screen Display 0045 SECTOR : 200145 0065 CURRENT PICK UP POSITION ERROR RATE SIZE ERROR RATE (HEXADEAMAL) AVERAGE ERROR RATE 4- 7 4- 8 EXPLODED VIEWS 1. Deck Mechanism Exploded View 002 001 003 004 429 429 026 018 008 009 016 012 430 430 430 430 432 020 430 011 017 014 013 015 431 A01 A02 A03 POS. VERS. PART NO. DESCRIPTON PART NO. NO. COLOR (PCS) (MJI) A00 nsp DECK ASSY DVD PLAYER(DP2) 304W304500 A01 9965 000 06956 CLAMP ASSY DISC(DP2) 304W005500 A02 nsp BASE ASSY MAIN(DP2 PLAYER) 304W064500 A03 9965 000 06957 BASE ASSY SLED(DP2) 304W304510 A43 nsp BASE ASSY FRONT nsp (ADVD3520NC 1UM1) A46 /N1B 9965 000 06958 DVD MAIN PCB ASSY (/N1B) *ZZ001660R A48 nsp PCB ASSY IO nsp 001 nsp PLATE CLAMP nsp 002 nsp MAGNET CLAMP nsp 003 nsp CLAMP UPPER nsp 004 9965 000 06937 HOLDER CLAMP 304W271010 008 9965 000 06938 GEAR ASSY RACK 304W058010 009 9965 000 06939 GEAR MIDDLE 304W058020 011 nsp FRAME ASSY nsp 012 /N1B nsp DAMPER (E2 5040H-1054A) 304W130020 013 9965 000 06944 BELT LOADING 304W264010 014 9965 000 06945 GEAR PULLEY 304W262010 015 9965 000 06946 PWB(PCB) ASSY LOADING (DP2) *ZZ001480R 016 9965 000 06947 GEAR ASSY FEED 304W058030 017 9965 000 06948 GEAR LOADING 304W058040 018 9965 000 06949 GUIDE UP/DOWN 304W127010 020 nsp BASE MAIN nsp 026 9965 000 06950 TRAY DISC 304W163010