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3 2 5 6 TOP MENU 7 MENU OPEN/CLOSE ORDER NO. STANDBY/ON ENTER DVD/USB 13 12 USB HOME MENU 9 RETURN RRV3756 8 DV-310-S DVD PLAYER DV-310-S DV-310-K THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Model Type Power Requirement Region No. DV-310-S WYXZT5 AC 220 V to 240V 2 DV-310-S WSXZT5 AC 220 V to 240V 5 DV-310-K WYXZT5 AC 220 V to 240V 2 DV-310-K WSXZT5 AC 220 V to 240V 5 Remarks For details, refer to "Important Check Points for good servicing". 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 2008 T-ZZV MAY 2008 Printed in Japan 1 2 3 4 SAFETY INFORMATION A 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 trainedto 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 ! B THE AEL (ACCESSIBLE EMISSION LEVEL) OF THE LASER POWER OUTPUT IS LESS THAN CLASS 1 BUT THE LASER COMPONENT IS CAPABLE OF EMITTING RADIATION EXCEEDING THE LIMIT FOR CLASS 1. A SPECIALLY INSTRUCTED PERSON SHOULD DO SERVICING OPERATION OF THE APPARATUS. LASER DIODE CHARACTERISTICS FOR DVD : MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 650 nm FOR CD : MAXIMUM OUTPUT POWER : 5 mW WAVELENGTH : 780 nm C LABEL CHECK Location: inside of the unit D Additional Laser Caution 1. • Laser diode is driving with Q2303,Q2305(650nm LD) and Q2302, Q2304(780nm LD)on the DVD MT PCB Assy. Therefore, when short-circuit between the emitter and collector of these transistors or the base voltage is supplied for transistors turn on, the laser oscillates. (failure mode) • In the test mode ∗ , there is the mode that the laser oscillates except for the disc judgment and playback. LD ON mode in the test mode oscillates with the laser forcibly. (Printed on the Rear Panel) E 2. When the cover is open, close viewing through the objective lens with the naked eye will cause exposure to the laser beam. STAN DB Y/O N ∗ : See page 26. OP EN /CL OS E DV D/U SB US B TO F P ME NU HO MEME NU ME EN TE NU R RE TU RN 2 DV-310-S 1 2 3 4 5 6 7 8 A B C D E F 3 DV-310-S 5 6 7 8 1 2 3 4 CONTENTS SAFETY INFORMATION ..........................................................................................................................................................2 1. SERVICE PRECAUTIONS ....................................................................................................................................................5 1.1 NOTES ON SOLDERING ...............................................................................................................................................5 1.2 WHEN REPLACING DVD DECK ....................................................................................................................................5 1.3 DISC REMOVAL METHOD.............................................................................................................................................6 2. SPECIFICATIONS .................................................................................................................................................................7 2.1 ACCESSORIES ..............................................................................................................................................................7 2.2 SPECIFICATIONS...........................................................................................................................................................8 2.3 DISC/CONTENT FORMAT .............................................................................................................................................9 2.4 PANEL FACILITILES .....................................................................................................................................................11 3. BASIC ITEMS FOR SERVICE.............................................................................................................................................13 3.1 CHECK POINTS AFTER SERVICING..........................................................................................................................13 3.2 PCB LOCATIONS .........................................................................................................................................................14 3.3 JIGS LIST .....................................................................................................................................................................15 4. BLOCK DIAGRAM...............................................................................................................................................................16 4.1 OVERALL WIRING DIAGRAM......................................................................................................................................16 4.2 OVERALL BLOCK DIAGRAM.......................................................................................................................................18 4.3 DVD LOADER/MPEG BLOCK DIAGRAM.....................................................................................................................19 4.4 POWER BLOCK DIAGRAM..........................................................................................................................................20 5. DIAGNOSIS.........................................................................................................................................................................21 5.1 TROUBLE SHOOTING .................................................................................................................................................21 5.2 METHOD FOR DIAGNOSING DEGRADATION OF THE LDS ON THE PICKUP ASSY .............................................25 6. SERVICE MODE .................................................................................................................................................................26 6.1 SERVICE MODE PROCEDURE...................................................................................................................................26 6.2 SERVICE MODE IN ......................................................................................................................................................27 6.3 DISPLAY SPECIFICATION OF THE SERVICE MODE ................................................................................................28 6.4 FUNCTIONAL SPECIFICATION OF THE SHORTCUT KEY........................................................................................29 6.5 FUNCTIONAL SPECIFICATION OF THE SERVICE MODE ........................................................................................30 7. DISASSEMBLY....................................................................................................................................................................31 8. EACH SETTING AND ADJUSTMENT ................................................................................................................................36 8.1 RE-WRITE FOR DVD FIRMWAVE ...............................................................................................................................36 9. EXPLODED VIEWS AND PARTS LIST...............................................................................................................................38 9.1 PACKING ......................................................................................................................................................................38 9.2 EXTERIOR SECTION...................................................................................................................................................40 9.3 06 DVD MECHA SECTION...........................................................................................................................................42 10. SCHEMATIC DIAGRAM ....................................................................................................................................................44 10.1 DVD MT PCB ASSY(1/6) ............................................................................................................................................44 10.2 DVD MT PCB ASSY(2/6) ............................................................................................................................................46 10.3 DVD MT PCB ASSY(3/6) ............................................................................................................................................48 10.4 DVD MT PCB ASSY(4/6) ............................................................................................................................................50 10.5 DVD MT PCB ASSY(5/6) ............................................................................................................................................52 10.6 DVD MT PCB ASSY(6/6) ............................................................................................................................................54 10.7 OPERATION PCB ASSY ............................................................................................................................................56 10.8 POWER PCB ASSY(1/2) ............................................................................................................................................58 10.9 POWER PCB ASSY(2/2) ............................................................................................................................................60 10.10 WAVEFORMS ...........................................................................................................................................................62 11. PCB CONNECTION DIAGRAM ........................................................................................................................................64 11.1 DVD MT PCB ASSY....................................................................................................................................................65 11.2 OPERATION PCB ASSY ............................................................................................................................................67 11.3 POWER PCB ASSY....................................................................................................................................................68 11.4 LOADING MOTOR and SW ........................................................................................................................................70 12. PCB PARTS LIST ..............................................................................................................................................................71 A B C D E F 4 DV-310-S 1 2 3 4 5 6 7 8 1. SERVICE PRECAUTIONS 1.1 NOTES ON SOLDERING • For environmental protection, lead-free solder is used on the printed circuit boards mounted in this unit. Be sure to use lead-free solder and a soldering iron that can meet specifications for use with lead-free solders for repairs accompanied by reworking of soldering. A • Compared with conventional eutectic solders, lead-free solders have higher melting points, by approximately 40 °C. Therefore, for lead-free soldering, the tip temperature of a soldering iron must be set to around 373 °C in general, although the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of the soldering iron. Do NOT use a soldering iron whose tip temperature cannot be controlled. Compared with eutectic solders, lead-free solders have higher bond strengths but slower wetting times and higher melting temperatures (hard to melt/easy to harden). B The following lead-free solders are available as service parts: • Parts numbers of lead-free solder: GYP1006 1.0 in dia. GYP1007 0.6 in dia. GYP1008 0.3 in dia. 1.2 WHEN REPLACING DVD DECK WHEN REPLACING DVD DECK C [ Removing the DVD Deck ] Before removing Pick Up PCB and DVD PCB connector, short circuit the position shown in Fig. 1 using a soldering iron. If you remove the DVD Deck with no soldering, the Laser may be damaged. [ Installing the DVD Deck ] Remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD PCB connector. NOTE D • Before your operation, please read “PREPARATION OF SERVICING” . • Use the Lead Free solder. • Manual soldering conditions • Soldering temperature: 320 ± 20°C • Soldering time: Within 3 seconds • Soldering combination: Sn-3.0Ag-0.5Cu • When Soldering/Removing of solder, use the draw in equipment over the Pick Up Unit to prevent the Flux smoke from it. E Short circuit using a soldering iron. Pick Up PCB Fig. 1 F 5 DV-310-S 5 6 7 8 1 2 3 4 1.3 DISC REMOVAL METHOD DISC REMOVAL METHOD AT NO POWER SUPPLY A 1. Slide the Rack Loading (White) toward the arrow direction by using a minus driver to release the lock. (Refer to Fig. 1) 2. Manually open the Tray. NOTE: Please strongly pushing Rack Loading (White) to release the lock because the tray doesn't go out easily. DVD Player (Bottom Side) B Rack Loading (White) C Fig. 1 PARENTAL CONTROL - RATING LEVEL 4 DIGIT PASSWORD CANCELLATION If the stored 4 digit password in the Rating Level menu needs to be cancelled, please follow the steps below. D 1. 2. 3. 4. Set the DVD to the Stand-by Mode. Press and hold the 'STOP' key on the front panel. Simultaneously press and hold the POWER key on the front panel. The 4 digit password has now been cleared. NOTE: The above procedure will reset ALL of the player's settings to the default factory state. PREPARATION OF SERVICING E The laser diode used for a pickup head may be destroyed with external static electricity. Moreover, even if it is operating normally after repair, when static electricity discharge is received at the time of repair, the life of the product may be shortened. Please perform the following measure against static electricity, be careful of destruction of a laser diode at the time of repair. • Place the unit on a workstation equipped to protect against static electricity, such as conductive mat. • Soldering iron with ground wire or ceramic type is used. • A worker needs to use a ground conductive wrist strap for body. F 6 DV-310-S 1 2 3 4 5 6 7 8 2. SPECIFICATIONS 2.1 ACCESSORIES Accessories A • Remote control x1 (076E0PP031:DV-310-S) (076E0PP041:DV-310-K) STANDBY/ON • Audio / Video cable(1.2m) x1 (red/white/yellow) (06CPBA2006) • Power cable x1 (1206158802) OPEN/CLOSE AUDIO SUBTITLE ANGLE DVD/ 1 2 3 USB CLEAR 4 5 6 7 8 9 0 B MENU TOP MENU ENTER HOME MENU RETURN • Dry cell batteries x2 (AA/R6P) • Warranty Card • Operating Instructions PLAY PREV SURROUND PAUSE PLAY MODE STOP ZOOM NEXT DISPLAY C DVD D E F 7 DV-310-S 5 6 7 8 1 2 3 4 2.2 SPECIFICATIONS General A Accessories Power requirements. . . . . . . AC 220V to 240V, 50Hz/60Hz Power consumption. . . . . . . . . . . . . . . . . . . . . . . . . . . .11W Power consumption (standby). . . . . . . . . . . . . . . . . . . 0.8W Weight. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.7kg Dimensions . . . . . . . . . . . . .420mm (W) x 49.5mm (H) x 215mm (D) Operating temperature . . . . . . . . . . . . . . . . .+5°C to +35°C Operating humidity . . . . . . . . 5% to 85% (no condensation) Remote control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 AA/R6P dry cell batteries. . . . . . . . . . . . . . . . . . . . . . . . . 2 Audio/video cable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Power cable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Warranty card. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Operating instructions The specifications and design of this product are subject to change without notice, due to improvement. AV Connector (21-pin connector assignment) AV connector output . . . . . . . . . . . . . . .21-pin connector This connector provides the video and audio signals for connection to a compatible colour TV or monitor. B 1 3 5 7 9 11 13 15 17 19 21 2 4 6 8 10 12 14 16 18 20 C PIN no. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Audio 2/R out 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Audio 1/L out 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B out 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Status 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G out 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .R out 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Video out 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND Component video output P P Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA Video output Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA Audio output (1 stereo pair) D Output level. . . . . . . . . . . . . . . . . . . . . During audio output 200mVrms (1kHz, –20dB) Number of channels. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA Digital audio characteristics Frequency response. . . . . . . . . . . . . . . . . . . 4Hz to 44kHz S/N ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115dB Dynamic range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .88dB Total harmonic distortion. . . . . . . . . . . . . . . . . . . .0.0065% Wow and flutter . . . . . . . . . . . . . . . . Limit of measurement (±0.001%W. PEAK) or lower Digital output Coaxial digital output. . . . . . . . . . . . . . . . . . . . . . . . . . RCA E F 8 DV-310-S 1 2 3 4 5 6 7 8 2.3 DISC/CONTENT FORMAT Disc/content format playback compatibility About DualDisc playback This player is compatible with a wide range of disc types (media) and formats. Playable discs will generally feature one of the following logos on the disc and/or disc packaging. Note however that some disc types, such as recordable CD and DVD, may be in an unplayable format—see below for further compatibility information. Please also note that recordable discs cannot be recorded using this player. A DualDisc is a new two -sided disc, one side of which contains DVD content video, audio, etc. while the other side contains non-DVD content such as digital audio material. A The non-DVD, audio side of the disc is not compliant with the CD audio specification and therefore may not play. The DVD side of a DualDisc plays in this product. For more detailed information on the DualDisc specification, please refer to the disc manufacturer or disc retailer. CD-R/-RW compatibility DVD-Video DVD-R • Compatible formats: CD-audio, Video CD/Super VCD, ISO 9660 CD-ROM* containing MP3, WMA, MPEG-4 AAC, JPEG or DivX video/WMV files *ISO 9660 Level 1 or 2 compliant. CD physical format: Mode1, Mode2 XA Form1. Romeo and Joliet file systems are both compatible with this player. DVD-RW B • Multi-session playback: No • Unfinalized disc playback: No Audio CD Video CD CD-R CD-RW • File structure (may differ): Up to299 folders on a disc; up to 648 folders and files (combined) within each folder DVD+R/+RW compatibility Only DVD+R/DVD+RW discs recorded in ‘Video Mode (DVD Video Mode)’ which have been finalized, can be played back. However, some editing made during the recording may not be played back accurately. C DVD-R/-RW compatibility Fujicolor CD •Compatible formats: DVD-Video, Video Recording (VR)* * Edit points may not play exactly as edited; screen may go momentarily blank at edited points. • This unit will play DVD+R/+RW discs. •Unfinalized playback: No • is a trademark of DVD Format/Logo Licensing •MP3/WMA/MPEG-4 AAC/JPEG or DivX video/WMV file playback on DVD-R/-RW: Yes Corporation. • Compressed audio compatibility is a trademark of FUJIFILM Corporation. •Compatible formats: MPEG-1Audio Layer 3 (MP3), Windows Media Audio (WMA), MPEG-4 AAC • Also compatible with KODAK Picture CD This player supports the IEC’s SuperVCD standard. Compared to the VideoCD standard, SuperVCD offers superior picture quality, and allows two stereo soundtracks to be recorded. SuperVCD also supports the widescreen size. D •Sampling rates: 32kHz, 44.1kHz or 48kHz •Bit-rates: Any (128 kbps or higher recommended) •VBR (variable bit rate) MP3/WMA/MPEG-4 AAC playback: No •WMA lossless encoding compatible: No •DRM (Digital Rights Management) compatible: No (DRMprotected audio files will not play in this player •File extensions: .mp3, .wma, .m4a (these must be used for the player to recognize MP3, WMA and MPEG-4 AAC files–do not use for other file types) E Super VCD F 9 DV-310-S 5 6 7 8 1 2 3 About MPEG-4 AAC A DivX video compatibility ® Advanced Audio Coding (AAC) is at the core of the MPEG-4 AAC standard, which incorporates MPEG-2 AAC, forming the basis of the MPEG-4 audio compression technology. The file format and extension used depend on the application used to encode the AAC •Official DivX Ultra Certified product. file. This unit plays back AAC files encoded by iTunes® bearing the extension ‘.m4a’. DRM-protected files will not play, and files encoded with some versions of iTunes® may not play, or filenames may display incorrectly. •File extensions: .avi and .divx (these must be used for the player to recognize DivX video files).Note that all files with the .avi extension are recognized as MPEG4, but not all of these are necessarily DivX video files and therefore may not be playable on this player. Apple and iTunes® are trademarks of Apple Inc., registered in the U.S. and other countries. ® standard playback of DivX media files. JPEG file compatibility •Compatible formats: Baseline JPEG and EXIF 2.2* still image files up to a resolution of 3072 x 2048. * File format used by digital still cameras. This player can playback Windows Media Audio content. WMA is an acronym for Windows Media Audio and refers to an audio compression technology developed by Microsoft Corporation. WMA content can be encoded by using Windows Media Player for Windows XP, Windows Media Player 9 or Windows Media Player 10 series. TM •Windows Media is a trademark of Microsoft Corporation. •This product includes technology owned by Microsoft Corporation and cannot be used or distributed without a license from Microsoft Licensing, Inc. •Progressive JPEG compatible: No •File extensions: .jpg (must be used for the player to recognize JPEG files–do not use for other file types) PC-created disc compatibility Discs recorded using a personal computer may not be playable in this unit due to the setting of the application software used to create the disc. In these particular instances, check with the software publisher for more detailed information. Discs recorded in packet write mode (UDF format) are not compatible with this player. About DivX video C ® ® •Plays all versions of DivX video (including DivX 6) with WMA (Windows Media™ Audio) compatibility B 4 DivX is a digital videoformat created by DivX, Inc. This player can play DiviX videos burned on CD-R/-RW/-ROM discs. Keeping the same terminology as DVD-Video, individual DivX video files are called “Titles”. When naming files/titles on a CD-R/-RW disc prior to burning, keep in mind that by default they will be played in alphabetical order. Check the DVD-R/-RW or CD-R/-RW software disc boxes for additional compatibility information. D E F 10 DV-310-S 1 2 3 4 5 6 7 8 2.4 PANEL FACILITILES Front panel A 1 3 2 4 5 6 TOP MENU 7 MENU OPEN/CLOSE STANDBY/ON ENTER DVD/USB 15 14 13 12 USB 11 10 HOME MENU 9 RETURN 8 B 1 11 DVD/USB STANDBY/ON Press to turn to USB mode and return to DVD mode. Press to switch the player on or into standby. 2 3 12 Disc tray Press to start or resume playback. OPEN/CLOSE 13 Press to open or close the disc tray. Press to pause playback. Press again to restart. 4 Display 5 TOP MENU 14 Displays the ‘top menu’ of a DVD disc —this varies with the disc. 6 15 ENTER & cursor buttons C and Skips to the start of the current track, title or chapter, then to previous tracks/titles/chapters. Skips to the next track, title or chapter. Selects the current menu option. 7 Press to stop the disc (you can resume playback by pressing (play)). MENU Displays a DVD disc (or DiviX media files) menu —this varies with the disc and may be the same as the ‘top menu’. 8 RETURN Returns to the previously displayed menu screen. D 9 HOME MENU Display/exit the on-screen display. 10 USB port (Type A) E F 11 DV-310-S 5 6 7 8 1 2 3 Remote control 4 Press to start or resume playback. A STANDBY/ON OPEN/CLOSE 1 Skips to the start of the current track, title or chapter, then to previous tracks/titles/chapters. 14 AUDIO SUBTITLE ANGLE 3 2 15 Press to pause playback; press again to restart. DVD/ 1 2 3 USB 16 4 5 6 CLEAR 17 7 8 9 12 SURROUND 4 B TOP MENU Press to switch on/off virtural Surround. 13 PLAY MODE 0 Press to display the Play Mode menu. (You can also get to the Play Mode menu by pressing HOME MENU and selecting Play Mode). Press to jump to the beginning of the current MENU 5 18 6 ENTER HOME MENU Press to open or close the disc tray. RETURN 7 19 15 ANGLE PLAY 9 C 11 8 Press to change the camera angle during DVD multi-angle scene playback. 20 PREV PAUSE STOP NEXT 10 21 SURROUND PLAY MODE ZOOM DISPLAY 12 13 16 DVD/USB 22 Press to turn to USB mode and return to DVD mode. 23 24 17 CLEAR Press to clear a numeric entry. 18 MENU Displays a DVD disc (or DiviX media files) menu —this varies with the disc and may be the same as the ‘top menu’. DVD 19 RETURN Press to switch the player on or into standby. D Press to return to a previous menu screen. 2 AUDIO Press to select the audio channel or language. 3 Use for forward slow motion playback, frame advance and forward scanning. SUBTITLE Press to select a subtitle option. 4 5 Number buttons Press to jump to the next chapter or track. TOP MENU Press to display the top menu of a DVD disc. E 6 ENTER & cursor buttons 23 DISPLAY Use to navigate on-screen displays and menus. Press ENTER to select an option or execute a command. 7 Press to display information about the disc playing. 24 ZOOM HOME MENU Press to change the zoom level. Display/exit the on-screen display. and Use for reverse slow motion playback, frame reverse and reverse scanning. F 12 DV-310-S 1 2 3 4 5 6 7 8 3. BASIC ITEMS FOR SERVICE 3.1 CHECK POINTS AFTER SERVICING [1] Check points after servicing (DVD player) A To keep the product quality after servicing, confirm recommended check points shown below. No. Procedure Check points 1 Confirm the firmware version on Service Mode. 2 Confirm whether the customer complain has been solved. The customer complain must not be reappeared. Video, audio and operations must be normal. If the customer complain occurs with the specific disc, use it for the operation check. Confirm playback error rates at the innermost and outermost tracks by using the following disc. DVD test disc (GGV1025) The error rates must be less than 5.0e-4. 3 4 Play back a DVD. (Menu operation, Title/chapter search) Audio and operations must be normal. 5 Play back a DVD. (Menu operation, Title/chapter search) Video, audio and operations must be normal. Check the appearance of the product. No scratches or dirt on its appearance after receiving it for service. 6 The version of the firmware must be latest. Update firmware to the latest one, if it is not the latest. B See the table below for the items to be checked regarding video and audio: Items to be checked regarding video C Item to be checked regarding audio Block noise Distortion Horizontal noise Noise Dot noise Volume too low Disturbed image (video jumpiness) Volume too high Too dark Volume fluctuating Too bright Sound interrupted D Mottled color [2] Cleaning • Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools: Position to be cleaned Pickup lenses Cleaning tools Remark Cleaning liquid : GEM1004 E Cleaning paper : GED-008 F 13 DV-310-S 5 6 7 8 1 2 3 4 3.2 PCB LOCATIONS A POWER PCB ASSY DVD MECHA ASSY DVD MT PCB ASSY OPERATION PCB ASSY B C D Mark No. Description Part No. LIST OF ASSEMBLIES 1..DVD MT PCB ASSY A2L103A130 1..OPERATION PCB ASSY(WYXZT5) A2L103A270 1..OPERATION PCB ASSY(WSXZT5) A2L109A270 > E 1..POWER PCB ASSY A2L103A240 1..DVD MECHA ASSY A2L101A650 F 14 DV-310-S 1 2 3 4 5 6 7 8 3.3 JIGS LIST Jigs list Name Service Remote Control Unit DVD Test Disc (DVD-Video,NTSC) DVD Test Disc (DVD-Video,PAL) CD Test Disc Jig No. A Remarks GGF1381 diagnosis GGV1025 GGV1101 STD-905 Operation Check Operation Check Operation Check Lubricants and Glues list B Name Lubricants and Glues No. Remark Daifree GEM1036 (ZLX-ME413A) Refer to "9.3 DVD MECHA SECTION" Grease GYA1001 (ZLB-PN397B) Refer to "9.3 DVD MECHA SECTION" Grease GEM1018 Refer to "9.3 DVD MECHA SECTION" C D E F 15 DV-310-S 5 6 7 8 1 2 3 4 4. BLOCK DIAGRAM 4.1 OVERALL WIRING DIAGRAM GND 1 B 2 3 3 4 GND 5 P.CON+5V P.CON+6V 6 6 6 6 P.CON+6V GND(M) 7 7 7 7 8 8 8 8 AT+3.3V 9 AT+3.3V P.ON-H(STBY L) 10 11 GND(D) 9 9 9 AT+3.3V 10 10 10 P.ON-H(STBY L) 11 11 11 GND(D) FL DC- 12 12 12 12 FL DC- FL DC+ 13 13 13 13 FL DC+ -28V 14 14 14 14 GND(USB) 15 15 15 15 GND(USB) USB+5V 16 16 16 16 USB+5V 3 4 5 7 8 9 10 12 G 1 1 1 1 G GND 2 2 2 2 GND B 3 3 3 3 B GND 4 4 4 4 GND 5 5 5 5 R 6 6 6 6 RGB-H FS 7 7 7 7 FS CVBS 8 8 8 8 CVBS 14 2 6 5 1 E AUDIO OUT J8003 1 E 4 CVBS/Y/U/V J7302 DVD MT PCB ASSY (1/6 - 6/6) (A2L103A130) R 15 H2 H1 H2 H1 -28V RGB-H 16 17 3 GND 9 9 9 9 GND AUDIO L 10 10 10 10 AUDIO L GND 11 11 11 11 GND AUDIO R 12 12 12 12 AUDIO R DVD MT PCB PCB130 DMG099 20 19 2 GND(M) CP7301 CD7301 H2 H1 E COAXIAL J8001 5 CP503 E P.CON+12V 4 18 C 2 3 5 13 NC 2 3 4 11 NC 2 3 GND 5 6 NC 1 4 2 NC 1 GND AT+3.3V 21PIN CONNECTOR J8101 1 P.CON+5V 2 1 P.CON+12V AC INLET J501 CP4003 CD502 1 1 CP502 AC220V-240V_50Hz /60Hz(EU) CD501 2H A 21 NC POWER PCB PCB240 DPG017 CLK 2 1 2 CP4002 STB DI (M to F) 3 3 3 2 1 3 2 1 STB DI (M to F) CLK CP601 4 4 DO (F to M) 5 5 IR 6 6 V+3E 7 7 DGND 8 8 9 9 FLDC+ DGND CD601 1 IR DO (F to M) 6 7 4 7 4 V+3E 8 8 5 DGND 9 9 5 FLDC+ DGND 10 6 FLDC- -28V 11 11 10 10 10 11 11 FLDC- -28V GND(USB) 1 1 GND(USB) CP605 2 USB+5V POWER 3 3 4 3 USBP 3 USBN 3 1 POWER CP602 USB CONNECTOR SW2 2 2 +5V 2 3 2 USB_DN GND 2 1 Vout 1 SW2 4 1 GND 1 USB_DP 1 2 GND CP604 CP603 GND 3 B+ CD605 1 1 USBP USB+5V 2 2 2 3 3 3 4 4 4 USBN D CP4004 POWER PCB ASSY (1/2,2/2) (A2L103A240) E OPERATION2 PCB PCB271 DEG150 OPERATION PCB OPERATION PCB ASSY (WYXZT5 : A2L103A270) (WSXZT5 : A2L109A270) OS651 PCB270 DEG149 TM101 COMMAND TRANSMITTER F NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. 16 CAUTION:SINCE THESE PARTS MARKED CRITICAL FOR SAFETY,USE ON DESCRIBED IN PARTS LIST ON DV-310-S 1 2 3 4 5 6 7 8 A 2 H1 3 H2 H1 H2 H1 2 6 5 CP2301 1 E OUT 3 1 E 4 CVBS/Y/U/V J7302 ASSY FOCS RTN 24 24 24 FOCS RTN FOCS DRV 23 23 23 FOCS DRV TRKG RTN 22 22 22 TRKG RTN TRKG DRV 21 21 21 TRKG DRV NC 20 20 20 NC GND 19 19 19 GND LD_DVD(650) 18 18 18 LD_DVD(650) PD/GND 17 17 17 PD/GND LD_CD(780) 16 16 16 LD_CD(780) B GND 15 15 15 GND VR780(CD) 14 14 14 VR780(CD) VRCOM 13 13 13 VRCOM VR650(DVD) 12 12 12 VR650(DVD) A A 11 11 11 B 10 10 10 B VRF(RF_OUT) 9 9 9 VRF(RF_OUT) SW1(DVD/CD) 8 8 8 SW1(DVD/CD) C 7 7 7 C D 6 6 6 D E 5 5 5 E VCC 4 4 4 VCC VS F 3 3 3 VS 2 2 2 F GND 1 1 1 GND DVD DRIVE DM-4PB OPTICAL PICK-UP (SW PCB) C PCB640 DED020 CP2303 SW(GND) 6 6 1 1 GND(SW) LIMIT SW 5 5 2 2 PICK UO INNER LIMIT SWITCH SLD- 4 4 3 3 FEED MOTOR(-) SLD+ 3 3 4 4 FEED MOTOR(+) SPD- 2 2 5 5 SPINDLE MOTOR(-) SPD+ 1 1 6 6 SPINDLE MOTOR(+) CLK CP4002 1 2 LOADING MOTOR(-) LOAD+ OPEN 4 3 2 LOADING MOTOR(-) 3 SW-1(OPEN) GND 2 4 GND(SW) CLOSE 1 5 SW-2(CLOSE) 1 M2601 JCV9B12 M M2603 BCZ3B05 D SW1 SSS-28-5 CP601 2 1 M (LOADING MOTOR PCB) DVD MECHA ASSY (A2L101A650) CLK 2 M2602 BCZ3B05 PCB610 DED021 CD601 2 5 LOAD- M CD2302 2H051602 1 1 DI (M to F) CP2302 DI (M to F) SW2 ESE22MH22 CD2301 2H061605 E ATTENTION:LES PIECES REPAREES PAR UN E THESE PARTS MARKED BY ICAL FOR SAFETY,USE ONES CRIBED IN PARTS LIST ONLY ARE ETANT DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES F 17 DV-310-S 5 6 7 8 1 F IR 18 2 3 LD_DVD, LD_CD DV-310-S 4 FLDC+/- -28V AT+12V for mute AT+3.3V +1.8V P.CON+6V P.CON+5V P.CON+12V 16Mbit FLASH IC4004 AT26DF-161-SU SFLASH_CS SFLASH_CK SFLASH_DO SFLSH_DI 64Mbit(4M*16) 143MHz SDRAM IC4005 M12L64164A-7TG MA0~MA11, DQ0~DQ15 108MHz TV Encoder ASPDIF 4CH VIDEO DAC VIDEO DRIVER 6CH IC IC7301 LA73054-TLM-E 4CH BUS SW IC IC7302 SN74CBT3257PWR COAXIAL Y CO CVBS V U 3 AC220~240V POWER SUPPLY DVD LOADER (DM4) RF MPEG-1/2/ JPEG VIDEO DECORDER AUDIO CODEC/ INTERNAL DAC RGB OUT 21PIN L R 2 SERVO MOTOR DRIVER IC2301 AM5766 RF MPEG/MICON IC4001 MT1389FE/L-L RESET SERVO E FP,STB D IR FIP DRIVER IC IC651 PT6315 X4001 27MHz XAMUTE AMP_AUDIO_L/R B AUDIO_L, AUDIO_R AUDIO AMP IC IC8003 RC4580IDR A IR RECEIVER (OS651) KSM-2001TC2P KEY FIP HNV-08SS84 RESET IC IC4003 R3112N291ATR-FA C OVERALL BLOCK DIAGRAM 1 4 4.2 OVERALL BLOCK DIAGRAM 5 6 A 16Mbit FLASH IC4004 AT26DF161-SU LIMIT/TROUT, OPO, OP+/- MOTOR DRIVER IC IC2301 AM5766 64Mbit SDRAM IC4005 M12L64164A-7TG MA0~MA11, DQ0~DQ15, DQM0, DQM1, DBA0, DBA1, SDCLK, DWE#, DRAS#, DCAS# 7 A IR RECEIVER (OS651) KSM-2001TC2P USBP USBN 4 USB_P_ON-L USB_FLAG FP_DI, FP_DO, FP_SCK, STB A FIP DRIVER IC IC651 PT6315 ASPDIF HIGH SIDE SW IC4007 R5523N001B-TR-F F AUDIO L AUDIO R Y U V 5 3 2 R L 3 G FIP (V651) HNV-08SS84 2 COAXIAL JACK J8001 R 2 AUDIO JACK L/R J8003 L 1 B OUT 3 16 8 7 11 G OUT 15 R OUT 19 CVBS 21PIN CONNECTOR J8101 CVBS 6 CVBS/Y/U/V J7302 A.......AT+3.3V B.......+1.8V C.......P.CON+5V D.......P.CON+6V E.......AT+12V F.......P.CON+12V G.......-28V H.......V+5H BLANKING_OUT 21 PIN CTL GR1~GR8, P1~P16 AUDIO AMP IC IC8003 RC4580IDR DVD_RGB_H_OUT Q8104, Q8105 21 PIN CTL Q8101, Q8102 4CH BUS SW IC IC7302 SN74CBT3257PWR C 7 3 CP4004 C AUDIO L, R VSEL1 RXD/SQ VSEL1 VIDEO DRIVER 6CH IC IC7301 LA73054-TLM-E 6 IR IR MPEG/MICON IC IC4001 MT1389FE/L-L RESET SFLASH_CS, SFLASH_DO SFLASH_CK, SFLASH_D1 T+/-, F+/-, LOAD+/-, MOT_SLED+/-, MOT_SPDL+/- DMSO, FMSO, TROPEN, TRCLOSE, TRSO, FMSO, STBY, V1P4 A, B RXD/SQ, VSEL1 TXD/LE, I/XP, R/CR, B/CB, G/Y, C/V Y2 OUT D LDO1, LDO2 X4001 27MHz A RESET IC IC4003 R3112N291A-TR-FA CB OUT Q2302~2305 LD DRIVE A RF, A, B, C, D, E, F, MDI1 IOA, V20 LD_DVD, LD_CD C CR OUT SPINDLE/ STEPING/ SLED MOTOR OPU DVD Loader (DM-4) DVD LOADER/MPEG BLOCK DIAGRAM 5 8 4.3 DVD LOADER/MPEG BLOCK DIAGRAM A B DV-310-S 8 C D E F 19 AC IN E 1 SWITCHING TRANS T501 VOLTAGE CTL IC501 KIA431A-AT D POWER CTL IC502 STR-A6159M PHOTO COUPLER IC504 PS2561AL1-1-V(W) C 20 2 P.CON +5V REG 3 F DV-310-S 4 -28V P.CON SW Q502 -28V FL DC + FL DC - AT+3.3V P.ON-H 3 FL+ P.CON SW Q504 P.CON SW P.CON+6V P.CON+5V P.CON+12V AT+12V for mute 2 Q505 6V REG (DVD MOTOR) IC503 PQ070XF01SZH B P.CON +12V SW Q510 +1.8V A Q515 REG+1.8V IC4006 LD1117AL-ADJ-AA3-A-R POWER BLOCK DIAGRAM 1 4 4.4 POWER BLOCK DIAGRAM 5 6 7 8 5. DIAGNOSIS 5.1 TROUBLE SHOOTING A POWER DOES NOT TURN ON Is the voltage at pin 8 and pin 9 of CP502 about 3.3V and at pin 5 of CP502 about 5V? No Check AT+3.3V line of POWER BLOCK. Check Q515 and peripheral circuit. B Yes Is there waveform at X4001 about 3.0Vp-p ? No Check X4001, IC4001 and peripheral circuit. Yes C Write DVD FIRMWARE DATA. DECK DOES NOT ACCEPT OPEN/CLOSE D Is the voltage at pin 8 and 19 of IC2301 about DC6V ? No Check P.CON 6V line of POWER BLOCK. Yes E Is the lose connection Yes Check CD2302 connection to DECK. at CD2302 to DECK ? No Change DVD LOADER. F 21 DV-310-S 5 6 7 8 1 A 2 3 4 DOES NOT LIGHT ON DISPLAY Is the voltage at pin 13 and pin 43 of IC651 about 3V ? No Check AT+3.3V line of POWER BLOCK. Yes B Replace V651 or IC651. NO PLAYBACK PICTURE OF AV JACK C Is there a signal at pin 99 of IC4001 ? No Check IC4001 and peripheral circuit. Yes D Is there video signal at pin 33 of IC7301 ? Yes Check J7302 and peripheral circuit. No Change IC7301. E F 22 DV-310-S 1 2 3 4 5 6 7 8 NO DIGITAL AUDIO ON PLAYBACK OF COAXIAL JACK A Is there waveform at pin 2 of J8001 about 0.5Vp-p? Check connection at RCA Yes Cable. No B Is there Yes waveform at pin 93 of IC4001 about 3.3Vp-p ? Check Q8005 and peripheral circuit. No Change IC4001. C NO ANALOG AUDIO ON PLAYBACK Is there AUDIO signal at pins 1 and 7 of IC8003 ? Yes Check J8003 and peripheral D circuit. No Is there AUDIO signal at C8051 and C8053 ? No Check AT pins 116 and 118 of IC4001 E Yes Change IC8003. F 23 DV-310-S 5 6 7 8 1 2 3 4 Symptoms That May Occur When Any Of The Following ICs Is In Failure IC A Symptoms The power cannot be turned on. 16M Flash ROM (DVD MT PCB Assy : IC4004) Downloading of the firmware cannot be performed. Any kind of symptoms (no power, a failure in any of the servo, video and audio systems, etc.) may be DVD IC (DVD MT PCB Assy : IC4001) generated, because the DVD processing is performed by a single chip. No power. 64M SDRAM (DVD MT PCB Assy : IC4005) Block noise is generated during playback. B C D E F 24 DV-310-S 1 2 3 4 5 6 7 8 5.2 METHOD FOR DIAGNOSING DEGRADATION OF THE LDS ON THE PICKUP ASSY Case when this diagnosis is required : When playback of any disc, including a test disc (DVD: GGV1025, CD: STD-905), cannot be performed A How to diagnose In the case mentioned above, degradation of the laser diodes (LDs) mounted on the PICKUP Assy is suspected. Measure the voltage between the two ends of one of the resistors mentioned below. No playback of a DVD : Measure the voltage between the two ends of NR2301 on the DVD MT PCB Assy. If the voltage is 0.17 V or higher, the 650-nm LD is degraded. If the measurements show degradation of an LD, replace the PICKUP Assy. No playback of a CD : B Measure the voltage between the two ends of NR2301 on the DVD MT PCB Assy. If the voltage is 0.20 V or higher, the 780-nm LD is degraded. DVD MT PCB ASSY 3 30 C2302 P2 C 1 30 P2 C2312 W805 W809 65 CP 2 C4132 400 C4080 R4040 W810 R4044 C4062 D C4134 IC4003 C4104 C4052 W816 W817 R4075 C4051 C4050 C7312 C4091 C4048 R4066 NR4002 Q7301 R4027 C4046 C4049 IC4005 R2326 97 C7311 Q7302 R7302 B4007 CP4004 R4033 R4058 C7313 IC7301 R7307 C7304 C8038 R232 R2326 DMG099A D4003 D4002 L4001 B4008 C4002 IC4004 C7306 R7306 C7305 C4072 C7307 R7301 C4012 C7308 D7305 R4059 R4061 D7306 C7309 R7305 R4060 R4062 C7310 C4142 R4072 R4063 R4054 R4053 IC4001 R4045 R4046 C4044 R7308 C4039 C4010 Q4001 R4008 B7301 C7303 D7312 C7319 C7317 W805 C R2313 R2312 C4101 C2311 R2310 R2316 Q8005 R8039 C8042R8040 R8038 R8036 R8035 J8001 Q7305 33 W808 R4039 C4029 R4025 C4006 C4047 1 L7301 C4137 IC4009 C4140 R4035 W826 R4022 C4011 R2328 D7311 D7310 C7318 C7316 2 30 P2 C2311 C R2310 R4073 R2316 C2322 R4074 R2342 C4141 W844 C2323 C4116 R2344 R2313 R4002 C4077 R2312 R4019 C4078 C4101 R4018 W829 R4024 R2319 C2307 C2305 R4031 X4001 C7315 W806 R2327 R2318 R2317 R2311 R2325 W839 C4090 C4102 W802 R4014 IC7302 C IC2301 W832 C4005 C4088 W806 C2312 R2327 R2318 R2317 R2311 R2325 W839 C4090 C2321 C2307 C2305 C2306 C4007 1 CP730 R8037 C8036 B8004 Q2302 NR2301 Q2304 C4089 R4015 R4016 B7305 R2319 C2301 Q2305 C2320 R4017 R2309 C2321 R8061 C8057 C8051 C8072 3 R8063 R8049 R8048 Q2301 C4095 W820 R4013 B4001 R4012 C4100 C4086 R8067 C4096 R2307 R2306 Q2303 C2303 IC4006 C8069 IC8003 R2308 C2304 C8066 C8059 C8058 C8056 R8066 R8060 R8059 C8053 R8069 R4011 C C4056 B4002 R8057 C8067 C8070 R7321 B7304 R7316 R7319 R7320 R7318 IC2301 C4102 W802 R4031 R7317 C4112 C4098 C4099 R7315 W832 C4089 R4015 R4016 C4007 30 P2 J7302 C 1 30 C2302 NR2301 Q2304 R8074 R8077 Q8020 C8073 P2 C2301 Q2302 C2306 Q2305 C2320 R4017 R2309 Q2303 R2308 C4095 Q2301 R8081 Q8019 R8084 R8076 R8079 C C4056 C2304 R2307 R2306 R8082 R8073 Q8018 CP4003 Q8013 R8014 R8051 Q8021 R8078 C8077 C8078 J8003 R8083 R8085 R8080 R8056 Q8014 W840 SIDE A E F 25 DV-310-S 5 6 7 8 1 2 3 4 6. SERVICE MODE 6.1 SERVICE MODE PROCEDURE A POWER ON POWER B ON DISC SET <TRAY OPEN> <TRAY CLOSE> OPEN/CLOSE OPEN/CLOSE DVD disc (Player) (Player) C SERVICE MODE: PLAY CHECK DVD, CD <PLAY> D ESC Press the play key ( ) of the normal remote control unit. GGF1381 Service mode remote control unit E An address is displayed TEST DSC - Notes: • After going into service mode, if you play back the disc, "DISC-NON" is displayed. • The video signal and the audio signal are outputted during the servicemode. • The SKIP key and the SCAN key are effective during the service mode. SERVICE MODE: OFF ESC POWER OR GGF1381 Service mode remote control unit F OFF 26 DV-310-S 1 2 3 4 5 6 7 8 6.2 SERVICE MODE IN Service Mode Functional Specification 1 Service mode entry A In the power ON state, press the [ESC] (A8-5F) key and [TEST / RANDOM] (A8-5E) key in order of the Service mode remote control unit. • Light the all FL and LEDs. • OSD displays test mode. Note: * When pressing the keys of something, the FL displays "NO DISC" and the LED lighting disappears. 2 Release the Service mode • Turn off the power. • Press the [ESC] (A8-5F) key of the remote control unit. B 3 LD ON DVD : Press the [TEST] (A8-5E) and [1] (A8-01) keys in order, and turn on the laser diode (650n). CD : Press the [TEST] (A8-5E) and [4] (A8-04) keys in order, and turn on the laser diode (780n). C D E F 27 DV-310-S 5 6 7 8 1 2 3 4 6.3 DISPLAY SPECIFICATION OF THE SERVICE MODE A 2 Character in bold : Item name : Information display 3 7 8 9 1 5 6 12 13 14 15 B C 10 11 a Disc sensing [DSC − ∗ ∗ ∗] The type of discs loaded is displayed. [DVD], [CD ], [VCD], [ ] 1 Address indication The address being traced is displayed in number. (as for the DVD, indication of decimal number is possible.) DVD : ID indication (hexadecimal number, 8 digits) [∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗] CD : ID indication [∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗] b Jitter value [J − ∗ ∗ ∗ ∗] 2 Code indication of remote control unit [R − ∗ ∗ ∗ ∗] In case of double code, display a 2nd code. c Version of the FL controller [FL: ∗ ∗ ∗ ∗] d Region setting of the player [REG: ∗] Setting value : [1] to [6] 3 Main unit keycode indication [K − ∗ ∗] 5 Tracking status [TRKG − ∗ ∗ ∗] Tracking on : [ON] Tracking off : [OFF] D e Destination setting of the FL controller [MDL: ∗ ∗ ∗ ∗ / ∗ ∗ ∗] Four characters in the front represent code 01. Three characters in the back represent the destination code. J: /J, K: /KU, /KC, /KU/KC, R: /RL/RD, RAM : /RAM, LB: /LB, WY: /WY 6 Spindle status [SPDL − ∗ ∗ ∗] [OFF], [CLV] 7 Mechanism (loading) position value [M − ∗ ∗] Unknown : [01] or [41] Open state : [04] Close state : [08] During opening : [12] During closing : [22] E Note:Don't use it. f Version of the flash ROM [VERSION: ∗∗∗∗∗∗∗∗] 8 Slider position [S − ∗ ∗ ∗ ∗] In Side Switch ON : [01] In Side Switch OFF : [00] 9 Output video system [V − ∗ ∗ ∗ ∗] NTSC system : [NTSC] PAL system : [PAL] Automatic setting : [AUTO] Scart terminal output [SK − ∗ ∗] (Display only the WY model which can do the output setting of scart terminal.) VIDEO : [00] S-VIDEO : [01] RGB : [02] F 28 DV-310-S 1 2 3 4 5 6 7 8 6.4 FUNCTIONAL SPECIFICATION OF THE SHORTCUT KEY Only during normal playback, the following shortcut keys can be assigned by pressing a required key after pressing the ESC key of the remote control unit. To quit, press the ESC key Remote Control Key Name Remote ControlCode CLEAR (∗1) A8-45 Average value measurement of DVD error rate 5 (∗1) A8-05 CD error rate measurement 5 (∗1) A8-05 Scart terminal output : VIDEO AUDIO AF-BE SUBTITLE AF-36 Command Contents Conditions Memory clear and region / revision indication Scart terminal output : S-VIDEO WY, models equipped with Scart terminal Scart terminal output : RGB ANGLE AF-B5 Progressive OFF R_SKIP A3-9D F_SKIP A3-9C ZOOM AF-37 CHP/TIM (∗1) A8-13 Only for progressive models Progressive ON ZOOM ON (X2 -> X4 -> x1) Service mode indication (error rate indication, etc.) Model information indication Title search Input mode IN Title No. input Search execution A B CHAP (∗1) A8-40 SIDE A (∗1) Numbers (∗1) PLAY (∗1) A8-4D A8-00 to A8-09 A8-17 A8-1E A.MON (∗1) A8-01 to A8-08 Numbers (∗1) ∗1 : Service mode remote control unit Region confimation mode • Service mode indication (ESC + CHP/TIM keys) C ID Address The error rate is always displayed in exponential notation, e.g., ∗.∗ ∗ e - ∗, for both DVDs and CDs. EDC/ID/AV 1 error history (ID Address, EDC/ID Error, last eight errors) • Calculation of the average error rate (ESC + "5" [Service mode remote control unit] keys) The average of the last eight error rates is calculated and indicated in exponential notation. After the calculation is completed, "OK" or "NG" is displayed. If "NG" is displayed, the disc tray will open (for both DVDs and CDs) For DVDs: OK with 5.0e-4 or less, for CDs: OK with 7.6e-3 or less • Indication of model information (ESC + CHAP keys) The items from 12 to 15 of the SERVICE MODE Indications are displayed. However, in the indications, S in the standard test mode is changed to CHIP VERSION, and M is changed to FL VERSION. • Region confirmation mode (ESC + A.MON [Service mode remote control unit] + "1"-"8" [Service mode remote control unit] keys) D After you press the A.MON key while holding the ESC key pressed and then input the region number, if the number is different from that set in the unit, an error message is displayed, and the tray opens. E F 29 DV-310-S 5 6 7 8 1 2 3 4 6.5 FUNCTIONAL SPECIFICATION OF THE SERVICE MODE Display during Service Mode To enter Service Mode, press the CHP/TIM key while holding the ESC key pressed. To quit, press the ESC key. A Service mode display 1 ID Address 2 Error rate (always displayed), in exponential notation ERROR RATE : ∗ ∗ ∗ ∗ ∗ ∗ ∗ (∗∗∗∗) Number of error • Calculation of the average error rate For DVDs: OK with 5.0e-4 or less, for CDs: OK with 7.6e-3 or less B ex) For DVDs • Step 2 • Step 1 ee -6 e -5 e -4 e -3 e -2 e -4 : OK : OK : Refer to Step 2 : NG : NG 3.0e -4 4.0e -4 5.0e -4 6.0e -4 7.0e -4 : OK : OK : OK : NG : NG C 3 EDC/ID error history (ID Address, EDC/ID errors, last eight errors) Note: ∗ Error of AV1 is not supported in this player. Indication plan contents 3 1 2 D Character in bold : Item name : Information display E F 30 DV-310-S 1 2 3 4 5 6 7 8 7. DISASSEMBLY 1. REMOVAL OF MECHANICAL PARTS AND P.C. BOARDS 1-1: TOP CABINET/FRONT CABINET AND OPERATION (Refer to Fig. 1-1) 1. Remove the 5 screws (1). 2. Remove the Top Cabinet in the direction of arrow (A). 3. Disconnect the following connectors: (CP4002 and CP4004). 4. Unlock the 4 supports (2). 5. Remove the Front Cabinet in the direction of arrow (B). 6. Remove the 11 screws (3). 7. Remove the Operation PCB in the direction of arrow (C). 1-3: DVD DECK (Refer to Fig. 1-3) A 1. Short circuit the position shown in Fig. 1-3 using a soldering iron. If you remove the DVD Deck with no soldering, the Laser may be damaged. 2. Disconnect the following connectors: (CP2301, CP2302 and CP2303). 3. Remove the 4 screws (1). 4. Remove the DVD Deck in the direction of arrow. Short circuit using a soldering iron. (1) (1) (1) B DVD Deck Top Cabinet (1) (1) (1) (1) Pick Up PCB (1) (A) Operation PCB (3) (3) (2) (1) (B) (2) Front Cabinet Fig. 1-3 (3) (3) (3) (3) (C) (2) (2) Operation PCB Fig. 1-1 1-2: POWER PCB (Refer to Fig. 1-2) 1. Disconnect the following connectors: (CP502 and CP503). 2. Remove the 2 screws (1). 3. Remove the 3 screws (2). 4. Remove the Power PCB in the direction of arrow. (2) (2) C NOTE (3) (C) 1. Before your operation, please read ìPREPARATION OF SERVICINGî. 2. Use the Lead Free solder. 3. Manual soldering conditions • Soldering temperature: 320 ± 20oC • Soldering time: Within 3 seconds • Soldering combination: Sn-3.0Ag-0.5Cu 4. When Soldering/Removing of solder, use the drawing equipment over the Pick Up Unit to keep the Flux smoke away from it. 5. When installing the DVD Deck, remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD MT PCB connector. D 1-4: DVD MT PCB (Refer to Fig. 1-4) (2) Power PCB 1. Remove the 3 screws (1). 2. Remove the 4 screws (2). 3. Remove the DVD MT PCB in the direction of arrow. (1) (1) (2) (2) (2) DVD MT PCB E (2) (1) Fig. 1-2 (1) (1) Fig. 1-4 F 31 DV-310-S 5 6 7 8 1 A 2 3 4 2. REMOVAL OF DVD DECK PARTS NOTE NOTE 1. In case of the Traverse Ass'y, install it from (1) to (4) in order. (Refer to Fig. 2-2-B) 2. In case of the Traverse Ass'y installation, hook the wire on the Loader Ass'y as shown Fig. 2-2-C. 1. Disassemble only the DVD DECK PARTS parts listed here. Minute adjustments are needed if the disassembly is done. If the repair is needed except listed parts, replace the DVD MECHA ASS'Y. Loader Ass'y (Bottom Side) 2-1: TRAY (Refer to Fig. 2-1-A) 1. Set the Tray opened. (Refer to the DISC REMOVAL METHOD AT NO POWER SUPPLY) 2. Unlock the 2 supports and draw it while sagging the Tray. (3) (3) Rack Loading (3) (3) Holder Traverse Loader Ass'y B (2) Push to Sag (1) Traverse Ass'y Tray (4) (4) Push to Sag Fig. 2-1-A C Check Lock Fig. 2-2-B NOTE Loader Ass'y 1. In case of the Tray installation, install them as the circled section of Fig. 2-1-B so that the each markers are met. Loader Ass'y Check Hook Fig. 2-2-C 2-3: LOADING MOTOR PCB ASS'Y/ LOADING BELT (Refer to Fig. 2-3-A) D Tray Fig. 2-1-B 2-2: TRAVERSE ASS'Y (Refer to Fig. 2-2-A) 1. 2. 3. 4. Remove the screw . Unlock the 2 supports . Remove the Insulator (R) from the Loader Sub Ass'y. Remove the Traverse Ass'y. 1. 2. 3. 4. 5. 6. Remove the Loading Belt. Remove the screw . Remove the Loading Motor PCB Ass'y. Remove the 2 screws . Remove the Loading Motor. Remove the Gear Pulley. Loading Belt E Loading Sub Ass'y Loader Sub Ass'y Gear Pulley Insulator (R) Loading Motor PCB Ass’y Traverse Ass'y • Screw Torque: 2.5±0.3kgf•cm (Screw ) • Screw Torque: 1.0±0.3kgf•cm (Screw ) • Screw Torque: 2.0±0.3kgf•cm Fig. 2-3-A Fig. 2-2-A F 32 DV-310-S 1 2 3 4 5 6 7 NOTE 1. In case of the Pulley Motor installation, check if the value of the Fig. 2-3-B is correct. 2. When installing the wire of the Loading Motor PCB Ass'y, install it correctly as Fig. 2-3-C. Manual soldering conditions • Soldering temperature: 320 ± 20°C • Soldering time: Within 3 seconds • Soldering combination: Sn-3.0Ag-0.5Cu 3. When installing the Loading Motor PCB Ass'y, install it correctly as Fig. 2-3-D. 4. In case of the Loading Motor PCB Ass'y installation, hook the wire on the Loader Sub Ass'y as shown Fig. 2-3-E. 8 2-4: RACK LOADING/MAIN GEAR/PULLEY GEAR (Refer to Fig. 2-4-A) 1. Unlock the support 2 and remove the Gear Pulley. 2. Remove the Gear Main. 3. Press down the catcher 1 and slide the Rack Loading. Gear Pulley Rack Loading Gear Main Loader Sub Ass’y 2 Pulley Motor A B 1 Fig. 2-4-A 7.0 0.1mm NOTE Loading Motor Safety surface for pressing of the insert. Fig. 2-3-B 1. In case of the Rack Loading installation, hook the Rack Loading on the Loader Sub Ass'y as shown Fig. 2-4-B. 2. When installing the Gear Main, take care the direction of up or down as shown Fig. 2-4-C. Rack Loading BROWN (1) C WHITE (2) Loader Sub Ass'y (Bottom Side) Check Hook Loading Motor PCB Ass’y Fig. 2-3-C Fig. 2-4-B Rack Loading Up Side D Main Gear Down Side Fig. 2-4-C 2-5: CLAMPER ASS'Y (Refer to Fig. 2-5-A) A B The Lever should be position between A and B. Check Hook Fig. 2-3-D 1. Press the Clamper and rotate the Plate Clamper clockwise, then unlock the 3 supports 1. 2. Remove the Plate Clamper, Magnet Clamper and Clamper. E Check Hook Plate Clamper Magnet Clamper Main Frame Loading Motor PCB Ass’y Check Hook 1 Fig. 2-3-E 1 Clamper 1 Fig. 2-5-A 33 DV-310-S 5 6 7 8 F 1 2 3 4 NOTE A 1. In case of the Clamper Ass'y installation, install correctly as Fig. 2-5-B. Feed Motor Gear Motor Plate Clamper Check Lock 5 1 Clamper Traverse Ass'y 5 Gear Feed Fig. 2-5-B 4 B 2-6: HOLDER TRAVERSE/INSULATOR (F)/INSULATOR (R) (Refer to Fig. 2-6-A) Pickup leneses 1. Remove the Holder Traverse. GEM1004 2. Remove the 2 Insulator (F). GED-008 3. Remove the Insulator (R). Rack Feed Ass'y Gear Middle 2 Switch PCB Ass'y 3 • Screw Torque: 1.3 ± 0.3kgf•cm (Screw 2) • Screw Torque: 3.0 ± 0.3kgf•cm (Screw 3) • Screw Torque: 1.0 ± 0.3kgf•cm (Screw 4, 5) Insulator (R) Fig. 2-7-A Traverse Ass'y NOTE Insulator (F) C Holder Traverse Insulator (F) Fig. 2-6-A NOTE 1. In case of the Insulator (F) installation, install correctly as Fig. 2-6-B. D 1. When installing the Rack Feed Ass'y, push both ends to align the teeth as shown Fig. 2-7-B. Then install it. 2. In case of the Gear Motor installation, check if the value of the Fig. 2-7-C is correct. 3. When installing the wire of the Switch PCB Ass'y, install it correctly as Fig. 2-7-D. Manual soldering conditions • Soldering temperature: 320 ± 20°C • Soldering time: Within 3 seconds • Soldering combination: Sn-3.0Ag-0.5Cu 4. After the assembly of the Traverse Ass'y, hook the wire on the Traverse Ass'y as shown Fig. 2-7-E. Insulator (F) Rack Feed Ass'y Traverse Holder Push Push Fig. 2-6-B [OK] 2-7: SWITCH PCB ASS'Y/GEAR MIDDLE/GEAR FEED/ RACK FEED ASS'Y/FEED MOTOR (Refer to Fig. 2-7-A) E [NG] Fig. 2-7-B 1. Unlock the support 1. 2. Remove the Gear Middle. 3. Remove the screw 2. 4. Remove the Rack Feed Ass'y. 5. Remove the screw 3. 6. Remove the Switch PCB Ass'y. 7. Remove the screw 4. 8. Remove the Gear Feed. 9. Remove the 2 screws 5. 10. Remove the Feed Motor. 11. Remove the Gear Motor. Gear Motor 8.0 ± 0.2mm Feed Motor Safety surface for pressing of the insert. Fig. 2-7-C F 34 DV-310-S 1 2 3 4 5 6 Switch PCB Ass'y 7 8 ~ FEED MOTOR ~ WHITE (4) A BROWN (3) • Install wire from (1) to (4) in order. ~ SPINDLE MOTOR ~ YELLOW (2) GREEN (1) Fig. 2-7-D Traverse Ass'y B Check Hook Check Hook Check Hook Check Hook • Loosen the wire in the direction of the arrow. Fig. 2-7-E 2-8: FFC WIRE HANDLING C 1. When installing the FFC, fold it correctly and install it as shown from Fig. 2-8. NOTE 1. Do not make the folding lines except the specified positions for the FFC. [ 24 pin FFC ] Fold Printing Surface D 79 1 mm Reinforcement Plate To Pick Up PCB Fig. 2-8 E F 35 DV-310-S 5 6 7 8 1 2 3 4 8. EACH SETTING AND ADJUSTMENT 8.1 RE-WRITE FOR DVD FIRMWAVE A 1. Purpose After replacing the DVD MT PCB Assy, be sure to update the firmware to the latest version. The firmware of the Assy for service may not be the latest. 2. Procedures for creating the disc for updating Necessary tools: 1 PC with a CD-R/CD-RW drive 2 Blank CD-R or CD-RW 3 Firmware file (∗∗∗∗∗.BIN) B How to create: 1 Start up the program for writing to CD. 2 Load a blank disc in the CD-R/CD-RW drive. 3 Enter "PIONEER" as the volume label. 4 Select the .BIN file. 5 Write the latest version of the firmware in ISO 9660 format. 3. Procedures for updating the firmware C How to update: 1 Turn on the main unit and open the disc tray. 2 Place the disc for updating in the disc tray and close the tray. 3 Press the PLAY button. While the screen shown at left is being displayed, updating is in progress. DO NOT TURN OFF THE POWER DURING UPDATING. D 4 Updating of the firmware is completed. When the screen with the Pioneer logo is displayed, updating is completed. The time required for updating is about 2 minutes. E F 36 DV-310-S 1 2 3 4 5 6 7 8 4. How to confirm the version of the firmware Press the ESC then the CHAP key on the remote control unit for servicing. The version of the firmware is labeled ROM NUMBER. Check if the version is the latest one. A AREA:WY REGION:2 ROM NUMBER YJA8223A REG CHK 10 SUM CHK 02A8 FL VERSION 1.16 CHIP VERSION 1389EE B How to interpret the version code: YJA 8223A Number of releases on the same release date Release date:(Example:2008.2.23) 8: Year 2: Month (1-9 [Jan-Sep], A-C [Oct-Dec]) 23: Day C Fixed D E F 37 DV-310-S 5 6 7 8 1 2 3 4 9. EXPLODED VIEWS AND PARTS LIST NOTES: A 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.) 9.1 PACKING Except WSXZT5 B WSXZT5 Only C D E F 38 DV-310-S 1 2 3 4 5 6 7 8 (1) PACKING SECTION PARTS LIST Mark No. > Description Mark No. Part No. Description Part No. 1 Power Cable 1206158802 9 2 Audio/Video Cable 06CPBA2006 10 Operating Instructions (R) See Contrast table (2) 3 Remote Control See Contrast table (2) 4 Package Pad 792WHAA237 11 Polyethylene Bag,Instruction JB5KD000 12 Gift Sheet 791WHAA183 13 Package 792WHAA252 5 ........ Operating Instructions (S/D) See Contrast table (2) ........ 14 Gift Box See Contrast table (2) 7 Operating Instructions (E/I) See Contrast table (2) 15 Polyethylene Bag,INSTA5 791WHAA040 8 Operating Instructions (G/F) See Contrast table (2) 6 (2) CONTRAST TABLE DV-310-S/WYXZT5, DV-310-S/WSXZT5, DV-310-K/WYXZT5 and DV-310-K/WSXZT5 are constructed the same except for the following: Mark No. 3 7 8 9 10 Symbol and Description A B DV-310-S/WYXZT5 DV-310-S/WSXZT5 DV-310-K/WYXZT5 DV-310-K/WSXZT5 Remote Control Operating Instructions (English/Italian) Operating Instructions (German/French) Operating Instructions (Spanish/Dutch) Operating Instructions (Russian) 076E0PP031 J2L30221B 076E0PP031 Not used 076E0PP041 J2L30221B 076E0PP041 Not used J2L30222B Not used J2L30222B Not used J2L30223B Not used J2L30223B Not used Not used J2L30801B Not used J2L30801B Gift Box 793WCDD660 793WCDD737 793WCDD711 793WCDD736 C 14 D E F 39 DV-310-S 5 6 7 8 1 2 3 4 9.2 EXTERIOR SECTION A B A C C C A D D B D B E F 40 DV-310-S 1 2 3 4 5 6 7 8 (1) EXTERIOR SECTION PARTS LIST Mark No. > Description Mark No. Part No. Description Part No. 1 DVD MT PCB Assy A2L103A130 17 2 OPERATION PCB Assy See Contrast table (2) 18 Screw,Tap Tite(B)Pan (3x6) 810913060U 19 Screw,Tap Tite(P) (2.6x8) 811022680U 20 Screw,Tap Tite(P) Bind WH7 8110I2680U 21 ........ 22 ........ 3 ........ 4 POWER PCB Assy A2L103A240 5 DVD MECHA Assy A2L101A650 6 Shield,21Pin 761WSA0237 Screw,Tap Tite(B) (3x6.0) See Contrast table (2) A ........ 23 Front Cabi Assy See Contrast table (2) 8 ........ 24 Flap, DVD 712WPDA085 9 Plate,Cover power 755WPAA035 25 Spring, Flap-DVD 743WKA0052 10 Holder,FFC 761WPA0396 26 Cord Connector (CD502) 06E82G3301 Cord Jumper (CD601) 122H0B1202 122H0C3002 7 11 Cushion,Leg VEB1349 27 12 Cabinet,Top See Contrast table (2) 28 Cord Jumper (CD7301) 743WKAA015 29 Cord Jumper (CD605) 06CU241403 30 Flat Cable WAL6815038 31 Spring Earth 753WUAA013 13 Spring Earth 14 Cushion 65TS10-7.5 8965TS0610 15 Screw,Tap Tite(S)-Bind Wash. 816423063U 16 Screw,Tap Tite(B)-R (3x5.5) B 815223055U (2) CONTRAST TABLE DV-310-S/WYXZT5, DV-310-S/WSXZT5, DV-310-K/WYXZT5 and DV-310-K/WSXZT5 are constructed the same except for the following: Mark No. 2 12 17 23 Symbol and Description C DV-310-S/WYXZT5 DV-310-S/WSXZT5 DV-310-K/WYXZT5 DV-310-K/WSXZT5 OPERATION PCB ASSY Cabinet,Top Screw,Tap Tite(B) (3x6.0) Front Cabi Assy A2L103A270 702WSBA075 810923060U 7A701B080A A2L109A270 702WSBA075 810923060U 7A701B080A A2L103A270 702WSBA076 810923060S 7A701B137A A2L109A270 702WSBA076 910923060S 7A701B137A D E F 41 DV-310-S 5 6 7 8 1 2 3 4 9.3 06 DVD MECHA SECTION A Cannot supply separately. If the repair is needed, replace the LOADER SUB ASS'Y. AB Lubricating Oil GYA1001 B AB Daifree GEM1036 AB AB AC AB AB AB C Lubricating Oil GYA1001 AC SW1 CD2001 PCB610 (LOADING MOTOR PCB ASS'Y) Pickup leneses GEM1004 GED-008 D CD2302 Do not replace the parts. Because, minute adjustments are needed if this condition is disassembled further more. If the repair is needed, replace the DVD MECHA ASS'Y. AA Grease GEM1018 E PCB640 (SW PCB ASS'Y) SW2 Note : CD2301 CLASS PART NO. GREASE GEM1018 F GYA1001 MARK AA AB GEM1036 AC 42 NOTE: Applying positions AA, AB and AC for the grease are displayed for this section. Check if the correct grease is applied for each position. DV-310-S 1 2 3 4 5 6 7 8 06 DVD MECHA SECTION PARTS LIST Mark No. Description Part No. 1 ........ 2 Gear,Middle 92P100117A 3 Loading Motor 1515S98004 4 Pulley,Motor 92P100097A 5 FEED Motor 1515S98004 6 Cord Jumper (CD2001) 12C14O2202 7 Cord Jumper (CD2302) 12C1051601 8 Insulator (F) 92P200013A 9 Belt,Loading 92P200015A 10 Insulator (R) 92P200016A 11 Frame,main 92P100119A 12 Tray (R) 92P100151A 13 Holder ,Traverse 92P100125A 14 Gear,Pulley 92P100123A 15 Gear,Main 92P100124A 16 Gear,Feed 92P100116A 17 ........ 18 Plate, Clamper 92P000023A 19 LOADER SUB ASSY (R) 92AAA0024A 20 Clamper 92P100122A 21 Screw,Pan (M1.7x3 P3) 814011730U 22 Screw,Pan (M1.7x2.3 P3) 814011723U 23 Rack,Loading 92P100121A 24 Gear,Motor 92P100088A 25 Feed Rack Assy 92AAA0017A 26 Screw,T-Tite(B) (M1.7x5.0 P3) 813381750U 27 Screw,Gear Feed 92P700007A 28 Cord Jumper (CD2301) 12C1061601 29 Switch (SW1) 0515S32003 30 Push Switch (SW2) 0500101036 31 Screw,Tap Tite(P) (2.6x8) 811022680U 32 Sems.Tap Tite(P) (2x8) 816112080U 33 Screw (Bind 2x8) 811022080U A B C D E F 43 DV-310-S 5 6 7 8 1 2 3 4 10. SCHEMATIC DIAGRAM 10.1 DVD MT PCB ASSY(1/6) A MPEG/MICON/DSP SCHEM DVD MT PCB ASSY (1/6) (A2L103A130) (DVD MT PCB) V+3D W812 3.30 0.00 R4039 5.1K +-1% 0.73 1.81 0.1 B 6.3V 470 YK_P 10 B (2125) B4012 C4045 0.0068 B C4046 C4013 0.1 B C4014 0.0015 B C4059 C4039 25V 10 KA_P 0.1 B C4063 10V 100 YK_P C4044 33 W836 C4038 1 B 0.1 B C4058 AADVSS(ADC) AKIN2/GPIO19/AUDIO_MUTE(ADC) ADVCM/GPIO20(ADC) AKIN1/GPIO21/AUDIO_MUTE(ADC) AADVDD(ADC) APLLVDD(A) APLLCAP(A) ADACVSS2(A) ADACVSS1(A) ARF/ACLK/GPIO(A) ARS/ABCK/GPIO(A) AVCM(A) AR/ASDATA2/GPIO(A) AL/ASDATA1/GPIO(A) ALS/ALRCK/GPIO(A) ADACVDD1(A) ALF/ASDATA0/GPIO(A) ADACVDD2(A) AVDD18(RF) AGND18(RF) RFIP(RF) FG/GPIO2 USB_DP USB_DM 33 GPIO3/INT# VDD33_USB 34 GPIO4 35 GPIO6 GND_USB PAD_VRT VDD18_USB 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 5 3.21 3.18 3.32 3.27 1.39 3.31 1.07 3.27 3.11 3.19 3.31 1.57 1.14 1.34 1.34 1.20 3.29 3.31 1.52 1.30 0.73 1.81 3.15 0.83 TP4044 C4029 10 B USB_GND NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. 44 3 DQ15 0.1 B DQM0 DQ7 NOTE:THIS SCHEMATIC DIAGR OF PRINTING AND SUBJ DV-310-S 2 DQ6 C4057 F 0.1 B DQ5 DQ4 C4060 DQ3 DQ2 DQ1 100 R4076 33 R4030 DQ0 33 R4029 FP_SCK STB 150 33 SFLASH_CKR4053 R4005 10K R4036 33 SFLASH_DI R4054 SFLASH_DO SFLASH_CS 33 USB_FLAG R4033 FP_DO R4037 10K 10K 10K R4034 B4008 FP_DI BLM18BD102SN1 R4042 V+3D RESET TP4006 IR (2125) C4002 V+1R8 W813 E W808 FOSO RD15 3.30 TRSO DQM0 USBN C4003 3.09 0.1 B USBP 10 B 3.22 (2125) C4030 USB_P_ON-L IOA(TR CLOSE) RD7 R4019 STBY(TR OPEN) DVDD18 FOSO FMSO RD6 R4018 DMSO RD5 TRSO 3.10 13K +-1% 3.08 13K +-1% 1.54 AVDD33_2 DVDD33 10K LDO2 RD4 R4017 2.89 LDO1 RD3 IOA 10K MDI2 RD2 R4002 MPEG/MICON IC IC4001 MT1389FE/L-L MDI1 RD1 STBY 1.00 8.2K +-1% REXT RD0 R4016 FMSO 2.07 V14 IR_IN 13K +-1% DMSO 3.31 V20 PRST# R4015 AGND ICE 2.44 W842 XTALO UP1_7/SDA 2.44 XTALI 128 RFG/OPINP(RF) UP1_6/SCL 270PCH 0.1 B C4101 270PCH C4102 C4089 0.015 B C4090 C4020 0.17 0.17 LDO2 V+3 0.62 AVDD33_1(RF) 127 RFH/OPINN(RF) SF_CK 0.1 B 15K 0.1 B LDO1 4.7 B (2125) C4019 0.1 B MDI1 R4014 AVDD18_2(RF) 126 RFIN/OPOUT(RF) SF_DI 1.40 DVDF(RF) SF_DO V1P4 C4005 2.02 C4007 V20 DVDE(RF) SF_CS 82 1 0.00 13P CH 2 R4025 3 3.17 B 4 R4024 0.1 X4001 100GT02720 27MHz C4037 1.81 C4008 1 C4033 12P CH 2.27 B 100K 0.1 DVDD(RF) 5 2.26 DVDC(RF) 6 2.22 DVDB(RF) 7 2.19 DVDA(RF) 8 2.18 9 2.17 C4001 DQM0 DQM1 DWE# DCAS# DRAS# DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DBA0 DBA1 MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 SDCLK SFLASH_CS SFLASH_DO SFLASH_DI SFLASH_CK USB_P_ON-L USB_FLAG USBN USBP FLDC-28V FLDC+ V+3E IR FP_DO STB FP_DI FP_SCK 1 EBMS160808 A102_RDC45 V+3 I/XP W817 W819 VSEL1 W816 AL AR ADAC_GND TRIN LIMIT/TROUT 4.7 B R4031 33 R4001 V+3A 6.3V 1000YK_P (2125) C4025 0.1 B C4036 C4088 B 1.08 1.11 0.98 0.97 0.00 1.82 3.35 3.37 3.10 3.13 1.53 1.27 1.42 0.00 3.45 0.00 0.00 1.41 3.31 3.20NC 1.25 1.30 1.59 128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 1 FROM/TO MEMORY/USB D 1 C4006 V+1R8 D A B C F E C 220P CH W829 V+3 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 B C4047 MDI1 V20 STBY A B C D E F LDO1 LDO2 DMSO FMSO TRCLOSE TROPEN TRSO FOSO OP+ OPIOA TRIN V1P4 RF LIMIT/TROUT RF OP- OP+ FROM/TO LOADER/MOTOR DRIVE 4 5 6 7 8 A SP SCHEMATIC DIAGRAM B4010 V+3 EBMS160808 A102_RDC45 DVDD18 99 CVBS/C(V) GPIO8 GPIO7/CKE RA3 RA2 DVDD33 RA1 MICON IC 1 9FE/L-L RA0 RA10 BA1 DVSS18 BA0 RAS# CAS# RWE# RA4 RA5 RA6 RA7 RA8 RA9 62 RD10 DVDD33 63 RD9 RA11 RD11 DVSS RD12 RD13 RD14 SDCLK RD15 DQM0 RD7 DVDD18 RD5 RD6 64 RD8 DQM1 9 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 3.31 1.52 1.30 0.73 1.81 3.15 0.83 1.36 1.29 1.04 0.00 1.10 0.82 0.85 0.94 C4064 75 +-1% 75 +-1% R4062 XAMUTE C4012 0.1 B 100PCH 3 TXD/LE ADAC_GND VSEL1 AL AR XAMUTE PWDN# ASPDIF W849 RXD/SQ GND W839 TRCLOSE W832 TROPEN C4072 100PCH C4074 W850 0.1 B TO AUDIO JACK B4007 MMZ1608R102CT ASPDIF R4058 PWDN# 100 V+3 10K C4073 W834 GPIO10 98 DACVSSC(V) R/CR B/CB G/Y C/V RXD/SQ TXD/LE I/XP VSEL1 W833 GPIO11 97 FS(V) TO VIDEO JACK R4006 SPDIF/GPIO12 75 +-1% R4061 R4059 GPIO13 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 DACVDDC(V) B C4066 1 B 2.43 1.53 3.29 3.29 0.45 0.44 0.58 1.54 1.40 2.32 3.35 2.72 1.81 1.27 0.00 0.75 0.45 0.57 2.19 2.94 2.29 2.32 0.39 0.35 1.70 1.81 3.27 3.28 1.58 3.28 3.28 0.00 DACVDDB(V) G/Y(V) DACVDDA(V) B/CB/PB(V) VREF(V) GPIO9 DVDD33 V+3A V+3 V+1R8 PWDN# ADAC_GND D_GND 68K R4045 R4046 1.2K +-1% 0.1 B C4023 R406510K R/CR/PR(V) AADVSS(ADC) AKIN2/GPIO19/AUDIO_MUTE(ADC) ADVCM/GPIO20(ADC) AKIN1/GPIO21/AUDIO_MUTE(ADC) AADVDD(ADC) APLLVDD(A) APLLCAP(A) ADACVSS2(A) 0.00 1.41 3.31 3.20NC 1.25 1.30 1.59 0.00 2.69 2.70 2.58 3.29 3.29 0.66 0.00 1.28 2 111 110 109 108 107 106 105 104 103 102 101 100 99 98 97 RD4 75 +-1% R4060 6.3V 470 YK_P 10 B (2125) B4012 0.0015 B C4059 FROM/TO POWER PORT R/CR B/CB G/Y C/V C4013 0.1 B C4014 0.1 B C4045 0.0068 B C4046 10V 100 YK_P C4063 EBMS160808 A102_RDC45 W819 V+3 (DVD MT PCB) C MA3 MA2 MA1 0.1 B MA0 MA10 R4027 33 DBA1 NR4002 4D03WGJ0330T5E D DBA0 DRAS# DCAS# DWE# MA4 MA5 MA6 MA7 MA8 MA9 C4071 0.1 B MA11 R4066 33 SDCLK 2 DQM1 E CT NC 0 4 VDD VSS 3 0.0 V_OUT 2 RXD/SQ R4032 33 TXD/LE R4038 33 JG4092 JG4093 JG4094 R4075 0.1 B C4091 V+3D RESET 4.7K PCB130 DMG099 6.3V 220 YK_P C4080 V+3 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQM0 DQ7 DQ6 DQ5 0.1 B JG4091 1 W825 C4060 NC 5 3.3 TP4110 3.3 RESET IC IC4003 R3112N291A-TR-FA 0.1 B C4057 1.9 C4104 0.01 B F OTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE. 45 DV-310-S 5 6 7 8 1 2 3 4 10.2 DVD MT PCB ASSY(2/6) A MEMORY/USB SCHEMA DVD MT PCB ASSY (2/6) (A2L103A130) (DVD MT PCB VSS VDD 1 54 64Mbit(4M*16) 143MHz SDRAM IC IC4005 M12L64164A-7TG 0.0 3.3 C4052 W810 DQ11 DQ4 VSSQ VDDQ 2 DQ3 3 DQ12 4 VSSQ 5 VDDQ 1.5 6 SFLASH_CS SFLASH_CK SFLASH_DI SFLASH_DO DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 MA0 MA1 MA2 MA3 MA4 MA5 MA6 MA7 MA8 MA9 MA10 MA11 DWE# DQM1 DQM0 DCAS# DRAS# DBA1 DBA0 SDCLK USB_P_ON-L USB_FLAG USBN USBP FLDC-28V FLDC+ V+3E IR FP_DO STB FP_DI FP_SCK USB_GND 0.0 1.5 DQ3 1.5 DQ4 3.3 SFLASH DQ1 DQ2 SFLASH C4053 VSS VDD 10 DQ7 11 DQ8 VSSQ 1.5 12 0.0 VDDQ DQ6 1.5 0.0 13 1.5 DQ9 DQ5 1.5 14 3.3 C4049 45 1.5 44 DQ9 DQ10 43 1.5 42 DQ10 41 0.01 B 3.3 V+5V_U DQ5 DQ6 USB_FLA 0.1 B DQ8 DQ7 C4054 CKE RAS# 15 CAS# USB_P_ 16 1.9 R4020 CLK WE# DQM0 3.3 DWE# US Q4 KR 17 1.7 UDQM 2.0 3.3 DCAS# 18 SDCLK 39 1.9 LDQM 38 DQM1 NC/RFU 37 NC 40 0.01 B 3.3 DRAS# 1.7 A11 CS# 19 36 NC 3.3 20 NC 35 10K 3.3 R4026 10K MA11 BA0/A13 DBA0 FLDC- 1.7 A8 A10/AP A7 21 MA7 BA1/A12 1.0 DBA1 22 1.7 A9 0.0 MA10 23 MA8 34 1.7 33 MA9 32 -28V 1.7 MA0 FLDC+ V+3E A0 IR A6 A1 24 1.7 MA6 31 FP_D 1.7 MA1 STB A3 VSS VDD 1.7 1.7 3.3 MA2 FP_SC MA3 C4122 0.0 FROM POWER PORT A4 25 1.7 A2 26 MA4 A5 27 1.7 30 MA5 29 FP_D 28 D DQ2 DQ0 0.1 B FROM/TO MPEG/MICON/DSP C DQ13 1.5 7 0.0 DQ1 3.3 8 1.5 DQ14 1.5 9 DQ11 53 1.5 52 DQ12 51 3.3 C4048 VDDQ 50 1.5 DQ13 B VSSQ 49 1.5 DQ14 DQ0 48 0.0 DQ15 47 1.5 DQ15 46 0.1 B C4055 0.1 B 0.1 B C4051 C4050 C4043 0.01 B E 6.3V 1000YK_P V+3D D_GND USBN TP4001 USBP USB+5V NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE. F 46 NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TES DURING PLAYBACK. DV-310-S 1 2 3 W844 4 5 6 7 8 SCHEMATIC DIAGRAM A DVD MT PCB) 8 3.28 HOLD# 7 3.28 SCK 6 0.98 1.09 WP# VCC 5 2.83 1 1.16 SO 4 3.27 10K 3.27 33 2 R4043 SFLASH_DO CE# 3 SFLASH_CS R4044 16M SERIAL FLASH IC IC4004 AT26DF161-SU 10K R4040 W810 SI VSS C4062 0.1 B NC SFLASH_CK TP4004 B SFLASH_DI 3.3 2 10K 0 /FLG VIN 4 USB_FLAGR4021 3 HIGH SIDE SW IC IC4007 R5523N001B-TR-F 100K R4010 10K R4007 V+5V_USB 5.3 C GND VOUT EN 5 3.3 1 TP4035 5.3 C4078 C4077 0.1 B 0 0.1 B C4076 USB_P_ON-H Q4003 KRC103SRTK 25V10 KA_P 3.3 USB_P_ON-L 0 FROM/TO DISPLAY CP4002 00_6232_011_006_800+ FLDC11 FLDC-28V -28V 10 FLDC+ FLDC+ 9 DGND 8 DGND 7 V+3E 6 IR 5 DO (F to M) 4 V+3E B 1 C4114 D_GND IR FP_DO STB STB FP_DI DI (M to F) D4003 3 2 1 CP4004 B4B-PH-SM4-TB(LF)(SN) USBN 4 USBP 3 USB+5V 2 GND(USB) 1 E L4001 DLP11SN201HL2L 1 4 AVRL161A1R1NT USBN W809 C4135 100PCH C4134 33P CH 100P CH 33P CH C4133 CLK 100P CH C4132 C4122 FP_SCK D W831 USBP 2 3 D4002 USB+5V W844 (SCHOTTKY 3.0A) D4005 AVRL161A1R1NT OLTAGE EACH PART WAS D WITH THE DIGITAL TESTER LAYBACK. 10V 100 YK_P 22K C4142 R4048 EC31QS04 PCB130 DMG099 CAUTION: DIGITAL TRANSISTOR F 47 DV-310-S 5 6 7 8 1 2 3 4 10.3 DVD MT PCB ASSY(3/6) LOADER/MOTOR DRIVE SCH DVD MT PCB ASSY (3/6) (A2L103A130) A (DVD MT PCB C2303 B A C NC 21 TRKG DRV 22 TRKG RTN 23 FOCS DRV 24 FOCS RTN JG2303 NC 0.1 B JG2316 T+ JG2317 T- JG2318 F+ JG2319 F- GND 1 CLOSE FMSO 2 JG2320 LOAD- JG2321 LOAD+ JG2322 LIMIT/TROUT C2306 V+6A 10V 100 YK_P JG2323 TRIN MOT IC23 10K OPEN 10K 3 R2343 LOAD+ R2341 LOAD- 4 IOA LD DRIV for DVD Q2303 KTA1504S_Y_RTK JG2315 C2302 LOADING CP2302 00_6232_005_006_800+ 5 10K JG2314 GND 20 JG2330TP2342 V+3F 3.24 28 LD_DVD(650) 19 MDI1 JG2313 MUTE 27 18 PD/GND 10K 0.0 BIAS 26 LD_CD(780) 17 LD DRIV for CD Q2302 KTA1504S_Y_RTK R2309 0.0 VINTK 25 16 5.0 VCR_CTL Q2301 KTC3875S_Y_RTK TRB_2 24 GND 3 0.0 OPOUT 23 15 A 2 0.0 VINLD 22 VR780(CD) JG2311 1 0.0 GND 30 VRCOM 14 B JG2312 VR650(DVD) 13 RF JG2310 PGND 1.38 21 12 JG2302 100K VCTL 2.03 20 11 IOA R2307 OPIN 5.77 19 10 JG2309 TP2341 Vcc2 2.92 18 VRF(RF_OUT) C JG2329 VOLD- 2.81 17 9 D JG2308 4 VOLD+ 2.88 16 SW1(DVD/CD) JG2307 0.0 5 VOTK- 2.82 15 8 E 4.9 6 R2308 C JG2306 100K 0.2 STBY D 7 V20 TRSO 6 JG2305 2S E F 2D VCC 5 JG2304 2G 4 R2306 B 1G VS 0.1 1D F 3 V+5S 1S B 2 100 KA_P C2301 VR CTL Q2306 UM6K1N C2304 16V PICK-UP(GOLD) CP2301 LD07T2-24ND-03 1 GND V+5S 0.1 B VOTK+ 8.2K +-1% MOT_SPDL+ MOT_SPDL- 3.3K TP2333 NC 10K +-1% 13.2 5.56 NC 10K R2344 10K C2323 C2322 MOT_SLED+ JG2327 JG2328 R2312 3.5 13.2 R2325 470 +-1% R2326 R2310 0 1 1/4W (2125) 10K 0 C2307 V+3F 0.1 B NC SPD+ JG2326 10K SPD- 1 MOT_SLED- R2328 2 JG2325 10K SLD+ JG2324 D2302 3 R2313 R2316 BAT54WS R2319 SLD- OP+ D2301 LIMIT SW 4 TP2330 OPBAT54WS 5 W830 SLED/SPINDLE CP2303 00_6232_006_006_800+ 6 SW(GND) 0.22 B D 0.22 B R2342 13.2 W802 C2311 0.1 E B T+ T- MOT_SLED- MOT_SLED+ W814 W815 F PIECES REPAREES PAR UN ETANT ATTENTION:LES DANGEREUSES AN POINT DE VUE SECURITE THESE PARTS MARKED BY CAUTION:SINCE CRITICAL FOR SAFETY,USE ONES N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES. 48 ARE DESCRIBED IN PARTS LIST ONLY. DV-310-S 1 2 3 4 NOTE:THE DC V MEASURE DURING P 5 6 7 8 RIVE SCHEMATIC DIAGRAM A DVD MT PCB) FROM/TO MPEG/MICON/DSP LD DRIV for CD Q2304 KTA1504S_Y_RTK 3.3 3.3 3.3 LDO1 0 C2321 0 V+3F C2320 3.3 JG2330TP2342 3.1 LD DRIV for DVD Q2303 KTA1504S_Y_RTK TP2332 LD DRIV for DVD Q2305 KTA1504S_Y_RTK 2.5 2.0 10V 100 YK_P LD DRIV for CD Q2302 KTA1504S_Y_RTK JG2301 NR2301 4D03WGJ04R7T5E TP2341 10V 100 YK_P JG2329 V20 A B C D E F MDI1 LDO2 LDO1 IOA V1P4 TRIN STBY DMSO FMSO TRCLOSE TROPEN TRSO FOSO OPO OP+ OPRF 3.1 2.5 LDO2 2.0 B LIMIT/TROUT C FROM POWER PORT V+3F V+5S V+6A D_GND TRCLOSE DMSO TROPEN V1P4 FOSO M_GND TP2329 MOTOR DRIVER IC IC2301 AM5766 TP2301 1 2 13.2 1.46 3.51 NC 3.13 13.13 18K +-1% D R2318 R2317 TP2331 47K 24 OPOUT REGO 1 23 8.2K +-1% VINLD FWD 22 R2325 3 NC 3.5 VINSL+ 3.34 NC 4 TRB_2 5.56 NC GND REV PGND VCTL Vcc1 29 PGND 8 0 1.38 30 0 21 470 +-1% R2327 47K C2308 10p CH 0 C2305 5.76 W806 C2312 0.1 B E W805 2.91 LOAD- 2.77 LOAD+ VOFC+ 1.69 MOT_SPDL+ VOTK+ 3.25 F+ VOFC- 9 VOSL- VOTK- 10 VOLD+ 11 20 19 VOSL+ 12 2.82 VOLD- 3.26 13 2.88 VOTR+ 3.22 14 2.81 Vcc2 18 2.92 VOTR- 17 5.77 OPIN 16 2.03 15 NC 0.1 B FMOT_SPDL- 2K +-1% REGO 2 5.6 NC 5 26 VINTK TRB_1 6 13.2 VINFC 7 28 27 BIAS 13.2 R2312 R2311 MUTE 25 3.24 PCB130 DMG099 NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE. 49 DV-310-S 5 F 6 7 8 1 2 3 4 10.4 DVD MT PCB ASSY(4/6) A AUDIO JACK SCHEMAT DVD MT PCB ASSY (4/6) (A2L103A130) XAMUTE V+5V_A ASPDIF (DVD MT PCB FROM POWER PORT D_GND B COAXIAL J8001 RCA-117-01 1.8K 6 E X K COAXIAL DRIV Q8005 2.1 KTC3875S_Y_RTK C8038 R8039 C8042 100P CH 100K 50V1 KA_P R8040 220 68 R8038 3.9K R8036 2.8 1 2 5.0 H R8037 1 2.4K 2 2K B8004 C8036 B EBMS160808 A102_RDC45 V+12 R8070 R8035 V+12AT C8074 C 330PCH W840 FROM MPEG/MICON/DSP XAMUTE ASPDIF AL AR GND R8060 470K C8053 AL 16V 47 NA_P AR D R8059 10K +-1% FROM/TO VIDEO JACK AUDIO_L AUDIO_R V+5V_A GND C8051 16V 47 NA_P R8049 10K +-1% R8048 E 470K F NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. 50 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT OF PRINTING AND SUBJECT TO CHANGE WITH DV-310-S 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAM A 4.7K 4.7K R8051 R8014 2.2K R8070 XAMUTE V+12AT DVD MT PCB) B JACK MUTE(H:ON) Q8014 KTA1504S_Y_RTK XAMUTE(L:ON) Q8013 KRC407-RTK/P 0.1 2.7 0.3 0 4.7K R8056 0 C R8067 R8082 R8066 10K +-1% C8073 C8069 0 -1.1 5 R8049 +VS 6 6.3 7 6.3 R8061 8 22K R8073 R8074 + + - 6.3 1 4 R8080 R8085 220 +-1% 220 +-1% R8081 -1.2 470 22K 6.3 2 -VS 0.1 B 6.3 3 16V 47 YK_P AUDIO AMP IC IC8003 RC4580IDR 6.3 4 0.1 B C8058 C8059 C8056 0 560P CH C8057 560P CH 470 68P CH R8078 -1.2 470 12.5 D 0 MUTE SW Q8018 KTC2875-B 0 0 MUTE SW Q8019 KTC2875-B 0 C8067 C8070 68P CH 16V 47 YK_P R8079 R8084 220 +-1% 220 +-1% 0 R8076 10K +-1% 10K +-1% R8048 470 MUTE SW Q8021 KTC2875-B -1.1 C8077 R8059 10K +-1% AUDIO_L 220 +-1% R8083 330P CH 470K C8078 27K +-1% 330P CH R8060 MUTE SW Q8020 KTC2875-B 5 0 470K AUDIO_R 220 +-1% 27K +-1% C8072 R8057 AUDIO OUT J8003 RCA-207B(CUSN)-02 22K R8069 C8066 V+12 L 0.1 B 10V 100 YK_P 22K E R8077 R8063 R 3 H2 H1 2 E 1 PCB130 DMG099 AGRAM IS THE LATEST AT THE TIME UBJECT TO CHANGE WITHOUT NOTICE. F CAUTION: DIGITAL TRANSISTOR 51 DV-310-S 5 6 7 8 1 2 3 4 10.5 DVD MT PCB ASSY(5/6) A VIDEO JACK SCHEMAT DVD MT PCB ASSY (5/6) (A2L103A130) RXD/SQ (DVD MT PCB 0 1 0 2 36 3 35 0 0 C7304 MUTE2 (ON=H,OFF=L) Y2 out LPF (P=H,I=L) VCC22 CB in CB out AMP2 (9dB=H,6dB=L) GND25 CR in CR out GND12 GND26 0 C7311 10V 100YK_P 2.0 REG 0 0 NC 29 28 27 26 25 24 0 2.6 NC 0 0 2.7 5.0 Y/G C7313 DRIVE2 (1D=H,2D=L) 21 22 23 0.1 B 20 2.8 B 3.3 33 GND24 32 Y2 in 2.6 2.5 NC 19 0 1 0 31 4 5 6 7 2.8 B P-H/I-L Q7302 KRC103SRTK 8 0 0 P-H/I-L 9 B 1K V+5V_A 10 0 C7310 I/XP 11 AUDIO_L AUDIO_R GND23 12 MA111 D7306 2.9 1 B C7309 TO AUDIO JACK IN SW (RGB=H,YUV=L) 4.1 C7308 R7302 Y1 out C-DC out 2.9 C7307 1 YC-MIX (MIX=H,OFF=L) C out 0 0 R/CR GND22 13 3 GND21 2.8 0.1 B VSEL1 B/CB Y1 in 14 2 1 GND11 15 R7307 C7305 4.97 4.97 4.97 G/Y C in MA111 6 5 4 1.56 1.26 0 C MUTE1 (ON=H,OFF=L) 0 47K 1 CVBS out LE 16 D7305 1K R7305 0 30 0 47K TXD/LE RXD/SQ VSEL1 I/XP R/CR B/CB G/Y C/V CTL 21PIN Q7305 RN4903(T5 0.1 B 17 R7301 VCC21 34 0 TP4047 TXD/LE SQ DRIVE1 (1D=H,2D=L) B IN CTL Q7301 RN4903(T5L_F_T) FROM MPEG/MICON/DSP CVBS in AMP1 (9dB=H,6dB=L) 0 18 RXD/SQ B 1 TP4048 1 C/V VCC1 2 5.0 C7306 3 VIDEO DRIVER 6CH IC IC7301 LA73054 2.5 U/B 0 2.5 V/R 0 0 C7312 0 0.1 B D V+5V_A TP7302 L7301 22uH 0405 V+5V V+6A 6.3V 470 YK_P V+5V C7303 FROM POWER PORT W889 TP7303 D_GND E VSEL1 D_GND F NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. 52 NOTE:THIS SCHEMATIC DIAGRAM IS THE LA OF PRINTING AND SUBJECT TO CHANG DV-310-S 1 2 3 4 5 6 7 8 SCHEMATIC DIAGRAM A B7301 AUDIO_L AUDIO_R B7302 VSEL1 BLM18BD102SN1 PWDN# BLM18BD102SN1 0 2 3 0 4 5 6 0 0.92 3.15 CTL 21PIN CTL Q7305 RN4903(T5L_F_T) 0 1 RXD/SQ DVD MT PCB) FROM/TO POWER G/Y_OUT VIDEO/AUDIO for 21PIN CP7301(CP503) IMSA-9604S-12C B/U_OUT R/V_OUT P-H/I-L_RGB-H ASP/FS G 1 GND 2 B 3 GND 4 R 5 RGB-H 6 FS 7 CVBS 8 B GND 9 AUDIO L 10 GND 11 AUDIO R 12 CVBS OUT 3 1 1.2K C7322 22p CH Y CVBS 8 E 5 E CVBS/Y/U/V J7302 RCA-405A(CUSN)-08 4 VSEL1 E 6 75 +-1% 1/10W R7321 R7318 75 +-1% 1/10W 1.2K R7317 7 H2 H1 H2 H1 2 6.3V 1000 YK_P Y_OUT C7319 C7318 6.3V 1000YK_P V_OUT B7305 C7317 BLM18BD102SN1 6.3V 470 YK_P 75 +-1% R7320 1/10W D 10 U 9 V 2.4 R7315 11 10 3A U_OUT GND 2.4 C7316 3B2 B7304 2A NC 1.3 BLM18BD102SN1 6.3V 470 YK_P 3B1 75 +-1% R7319 1/10W R7316 1.2K 12 2B2 D7312 4A UDZSNP6.8B 2B1 D7311 13 NC UDZSNP6.8B 4B2 D7310 14 NC 1A C7315 4B1 0.001 B 16 15 1B2 VCC 9 0 1 2.5 2 2.5 0 3 1.3 /OE 4 2.6 1B1 5 2.4 5.0 6 1.8 S 7 3.3 8 4CH BUS SW IC IC7302 SN74CBT3257PWR UDZSNP6.8B C PCB130 DMG099 ATIC DIAGRAM IS THE LATEST AT THE TIME G AND SUBJECT TO CHANGE WITHOUT NOTICE. F CAUTION: DIGITAL TRANSISTOR 53 DV-310-S 5 6 7 8 1 2 3 4 10.6 DVD MT PCB ASSY(6/6) A DVD MT PCB ASSY (6/6) (A2L103A130) POWER PORT SCHEMA (DVD MT PCB B REG+1.8V IC IC4006 LD1117AL-ADJ-AA3-A-R VIN 3 VOUT ADJ 2 C4098 C 1 68 +-1% B 1 15 C4096 B 1 C4086 B R4011 R4012 R4013 0.001 B 2 D 1 C4093 CP4003 (CP502) A2001WV2-16P 1 GND 39 +-1% C4095 6.3V 47 KA_P C4116 W820 FROM/TO POWER P.CON+12V GND 5 P.CON+5V 6 P.CON+6V 7 GND(M) 8 AT+3.3V 9 AT+3.3V 10 P.ON-H 11 GND(D) 12 FL DC- 13 FL DC+ 14 -28V 0.001 B 4 C4112 3 AT+12V for MUTE TP4002 W845 15 GND(USB) 16 USB+5V E F PIECES REPAREES PAR UN ETANT ATTENTION:LES DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES. 54 THESE PARTS MARKED BY CAUTION:SINCE CRITICAL FOR SAFETY,USE ONES NOTE:THE DC VOLTAGE EACH PA MEASURED WITH THE DIG DURING PLAYBACK. ARE DESCRIBED IN PARTS LIST ONLY. DV-310-S 1 2 3 4 5 6 7 8 A SCHEMATIC DIAGRAM DVD MT PCB) TO AUDIO V+5V (VIDEO/OPT/COAX) V+12AT(AUDIO MUTE) V+12 (AUDIO AMP) B4002 EBMS160808A102_RDC45 V+12 D_GND B TO VIDEO JACK 3.3 V+5V 100K C4011 D_GND V+6A 1 B C4010 3.9 0.1 B R4022 430 +-1% B4001 V+12AT ADACVDD REG Q4001 KTC3875S_Y_RTK W826 5.0 1.5K +-1% R4008 R4035 EBMS160808A102_RDC45 V+5V TO LOADER/MOTOR DRIVE V+6A (MOTOR) V+5S (OPU) V+6A V+3F (F/E) V+3F V+5S D_GND M_GND C -AA3-A-R V+3 (MPEG/SDRAM/FLASH) V+3 W821 V+3E (FIP/LED/IR) V+3E V+1R8 (CORE) V+1R8 V+3A B ADAC_GND PWDN# 1 FLDCFLDC+ 0.01 B C4056 C4096 R4013 39 +-1% W820 V+5V_USB W822 6.3V 220 YK_P 1 1 B C4099 C4098 ADJ 0.001 B C4100 FROM/TO MPEG/MICON/DSP -28V 13 D D_GND V+5USB REG(1.3W/1A) IC IC4009 BA00BC0WFP 6 0 4 5.2 15K 220 +-1% R4074 C4140 D_GND TP4036 R4072 R4073 25V10 KA_P C4137 10K V+3 5 1.3 10V 100 YK_P 2 6.0 R4063 0.001 B 1 4.7 TO MEMORY/USB GND V_OUT V_ADJ 4.7K +-1% C4141 V_C V_IN E PCB130 DMG099 HE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. 55 DV-310-S 5 F NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE. 6 7 8 1 2 3 4 10.7 OPERATION PCB ASSY A OPERATION PCB ASSY (WYXZT5 : A2L103A270) (WSXZT5 : A2L109A270) DISPLAY SCHEMATIC (OPERATION PC V651 HNV-08SS84 IR DVDCD 1 Vout TRACK ALL REPEA 2 GND 3 B+ G7 G8 P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 -26.8 -26.8 -22.7 -20.5 -20.5 -22.7 -20.5 -20.5 -26.8 -26.8 -26.8 -20.5 P12 P11 P10 P9 P8 P7 P6 P5 P4 P3TP662 P2 P1 -25.1 -20.5 P13 GR7 -22.7 P14 -25.1 -22.7 P15 GR8 -26.8 P16 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 -19.7 -19.7 32 31 P15 FL+ P16 OS651 KSM-2001TC2P FL+ C674 6.3V 47 KA_P C651 47 1/4W B 0.1 B R666 V+3E Switch SW667:POWER POWER SW667 1SS133 D654 1SS133 SW2 D658 2 C 3 D651 D656 1 GND CP603 B2013H02-3P POWER NC EVQ11L05R D652 1SS133 D655 1SS133 D657 1SS133 D659 1SS133 1SS133 1SS133 PCB271 DEG150 SW2 2 1 SW2 GND GR2 GR1 VDD 39 40 41 42 43 LED2 LED1 44 3.3 0 GR1 GR2 GR3 GR4 GR5 GR6 C676 44 GND -18.0 -18.0 -18.0 -16.0 -16.0 -16.0 -16.0 -16.0 -16.0 GR7 11 GR3 38 10 GR4 37 9 GR5 36 LED3 8 GR6 35 LED4 7 GR7 34 OSC 6 VDD P8 GR11 GR8 EVQ11L05R GR10 34 GR9 NC EVQ11L05R GR12 GR8 PAUSE SW665 23 -SKIP SW664 24 EVQ11L05R 25 EVQ11L05R 26 PLAY SW663 -28V DI DO V+3E IR GND E +SKIP SW662 27 EVQ11L05R 28 EVQ11L05R 29 STOP SW660 -18.0 NC -18.0 NC -18.0 NC 30 EJECT SW666 P1 31 -18.0 32 -18.0 P2 CLK FIP DRIVER IC IC651 PT6315 5 P1 P3 K1 STB 4 EVQ11L05R -18.0 P4 12 GND 3 P2 P5 23 P7 2 HOMEMENU SW661 -18.0 P6 1 P3 6.3V 47 KA_P EVQ11L05R C653 EVQ11L05R -18.0 P16 P4 P16 LEFT SW659 P15 TOPMENU SW658 -18.0 P15 P5 P14 EVQ11L05R K2 P14 EVQ11L05R P13 -6.0 P13 P6 0 12 P12 -12.0 P12 P7 UP SW657 -6.0 -13.0 -12.6 -9.5 -13.0 -9.5 -19.0 -19.0 -15.6 3.3 22 21 20 19 18 17 16 15 14 13 P11 EVQ11L05R MENU SW656 P11 EVQ11L05R P10 RIGHT SW654 P10 EVQ11L05R RETURN SW655 P9 EVQ11L05R P8 ENTER SW653 33 D DOWN SW652 P9 C658 3 POWER CP604 B2013H02-3P IR V+3E GND SW1 SW1 B 1 C675 SW2 F NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. 56 NOTE:THIS SCHEMATIC DIA OF PRINTING AND SU DV-310-S 1 2 3 4 5 6 7 8 A CHEMATIC DIAGRAM PERATION PCB) EVQ11L05R D665 (W802) W806 FL- FL- -22.3 -22.3 B 1SS133 FLDC+ USB SW668 G1 MS1_2 D669 C654 G2 GR1 GR2 GR3 GR4 GR5 GR6 GR7 GR8 P1 P2 P4 P3TP662 P5 P6 P7 W804 0.01 B G3 -25.1 FLDC- 1SS133 G4 -25.1 P1 G6 -25.1 -25.1 -25.1 -25.1 -20.5 -26.8 -26.8 -26.8 -20.5 -20.5 -22.7 G7 1 G8 2 P2 5 P3 6 P4 7 P5 8 P6 19 18 17 16 15 14 13 12 11 10 9 P7 G5 B -25.1 REPEAT A -25.1 LL Switches SW652 : DOWN SW653 : ENTER SW654 : RIGHT SW655 : RETURN SW656 : MENU SW657 : UP SW658 : TOP MENU SW659 : LEFT SW660 : STOP SW661 : HOME MENU SW662 : + SKIP SW663 : PLAY SW664 : – SKIP SW665 : PAUSE SW666 : EJECT C SW2 -28V (60 OHM 2.5A) B601 10K +5V 1 USB_DN 2 USBP USB_DP 3 GND 4 NC 0 2.2 FP_DO D W803 2.9 FP_DI R654 FROM/TO MEMORY/USB CP605 A2001WR2-4P 1 GND(USB) USB+5V R662 GR1 VDD LED1 40 41 42 43 44 3.3 NC 0 0 NC 1 USB+5V 2 USBP USBP 3 USBN USBN 4 FP_SCK CP601 00_6232_011_102_800+ 1 CLK FP_DI DI (M to F) STB FP_DO 0 IR STB V+3E GR1 GR2 GR3 .0 -16.0 -16.0 2 GR2 LED2 GR3 44 GND 0 NC 1 LED3 3 100K LED4 USB CONNECTOR CP602 USB-A1D102F-4B4N USBN (60 OHM 2.5A) B602 3.2 STB FP_SCK 0.01 B HCB2012K-600T25 0.7 C608 HCB2012K-600T25 47P CH C610 R658 1K R656 10K 47P CH R657 C611 1K 0.1 B 0.1 B 9 OSC 8 DO 7 DI IC 3.4 6 CLK USB+5V 0 3.2 5 STB 0 4 12 GND R655 C658 11 10 C676 6.3V 47 KA_P K1 P16 K2 P15 0 12 P14 .0 -19.0 -15.6 3.3 16 15 14 13 VDD C653 P16 P15 P14 SW1 C604 C605 FLDC+ 1 33P CH B SHIELD CABLE CD605 CU241403 2 3 DO (F to M) 4 IR 5 V+3E 6 DGND 7 DGND 8 FLDC+ 9 -28V -28V 10 FLDC- FLDC- 11 FFC(1.0mm pitch) E CD601 2H0B1202 B 1 C601 B 1 C675 V+3E GND NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE 57 DV-310-S 5 F PCB270 DEG149 6 7 8 1 2 3 4 10.8 POWER PCB ASSY(1/2) POWER SCHEMATIC A (POWER PCB) POWER PCB ASSY (1/2) (A2L103A240) SH501 YQ-12 D512 25V 470 YK P 1H3-E D505 1N4005-EIC C523 250V 0.0033 KX C516 CHASSIS GND T501 81291354 16 130 2 15 3 14 130 4 NC 13 0 0 D510 D506 1.6A 250V D D NC VCC GND FB/OLP STARTUP 7 10 0 8 NC 9 0 C521 0 D527 -22.5 SR240-F -22.5 D519 R511 1F5-E 68 1/4W 3 4 0 C514 500V 470P B D515 R510_1 D513 R505 1S40-E 2.7 1W 1H3-E 22 1/4W 3.9 2KV 100P R D R507 R514 470 1/4W R515 C540 C503 0.1 B VOLTAGE CTL IC IC501 KIA431A-AT OUT GND IN 2 1 3 4.69 1.6A 250V CONTINUED PROTECTION AGAINST FIRE HAZARD, CAUTION:FOR REPLACE ONLY WITH THE SAME TYPE FUSE 0 2.39 * The parts except mark cannot be changed. On that occasion, replace whole Assy. 10 3.9K E R516 1K R513 0.0068 B R517 9.9 1.2K +-1% 1 10.9 2 0 3 3.9 4 PHOTO COUPLER IC IC504 PS2561AL1-1-V(W) 50V 10 YK_P C509 680P CH MTZJ5.6B 50V 2.2 KA_P 680K C508 D508 C506 R504 1.5 1W 10 1/4W R502_1 C505 11 0 C520 5 OCP POWER CTL IC IC502 STR-A6159M 6 2 17.5 6 0 0 NC 130 7 1 0.1 0 SF26-F C517 130 8 B501 D511 130 1F5-E C W4BRH3.5X6X1.0X2 2 12 L AC INLET J501 YKE31-0148N 0 R518 1 FH501 FH502 EYF-52BCY EYF-52BCY N 130 1N4005-EIC 3.3K +-1% AC220V-240V_50Hz /60Hz(EU) CD501_2 06158802 COIL,LINE FILTER L501 SS11V-03550NT-CH C522 C511_2 C515 R512 100K1/2W D509 2 RL106F-E 1 1N4005-EIC C513 4 2KV 47P SL 1.5M 1/2W R503 3 400V 47 NHG C502 275V 0.22 ECQUL 51MS016L F501 T1.6A_L_250V D503 400V 0.01 PP D502 1N4005-EIC B KTC 1.6A 250V{F501} :POUR UNE PROTECTION CONTINUE LES RISQUES D’INCEIE N’UTILISER QUE DES FUSIBLE DE MEME TYPE 1.6A 250V{F501} ATTENTION F THESE PARTS MARKED BY CAUTION:SINCE CRITICAL FOR SAFETY,USE ONES ARE DESCRIBED IN PARTS LIST ONLY. PIECES REPAREES PAR UN ETANT ATTENTION:LES DANGEREUSES AN POINT DE VUE SECURITE N’UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES. 58 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIM OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOT NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. DV-310-S 1 2 3 4 5 6 7 8 CHEMATIC DIAGRAM A P.CON+12V SW Q510 KTA1281-Y(GP) 5.1 REG+12V CTL Q511 4.5 KTC3875S_Y_RTK R545 C535 P.CON+5V REG Q515 2SD1835S/T-AA 22 3.3K R519 R524 W819 CP502(CP4003) A2001WV2-16P GND HCB2012K-600T25 C541 0.01 B R529_1 28.4 C524 -28V CTL Q503 KTA1504S_Y_RTK 0.6 6.8 220 1W 10K 4 5 P.CON+6V 6 GND(M) 7 AT+3.3V 8 AT+3.3V 9 GND(D) 11 FL DC- 12 FL DC+ 13 -28V 14 GND(USB) 15 USB+5V 16 FL+ CTL Q512 KTC3875S_Y_RTK R534 0.6 R536 1K B/U_VIDEO MTZJ2.2B R/V_VIDEO P-H/I-L_RGB-H R514 ASP/FS 470 1/4W CVBS/C_VIDEO AMP_A_OUT_L C540 4.7K R539 D522 1SS133 100 11 B 10 GND 9 R 8 RGB-H 7 FS 6 CVBS 5 GND 4 AUDIO L 3 GND 2 AUDIO R 1 FFC(1.25mm pitch) CD7301 2H0C3002 E 22K D523 3.2 CD6003 NC TD-OR0201R MTZJ3.6B 100 3.2 12 UM-4 BT601 R6P(AR)XICI 0 C519 R527 0 PROTECT 0 Q501 KTC3875S_Y_RTK R506 1SS133 D521 10 1SS133 R516 D520 9.9 G GND ACCESSORY TM601 076E0PP031 35V 22 YK_P 1 2.39 AMP_A_OUT_R R538 2 0 PROTECT Q506 KTA1504S_Y_RTK 22K IN R523 GND R517 OLTAGE CTL IC IC501 KIA431A-AT R518 0.1 B 1.2K +-1% C503 3.3K +-1% 3 0.0068 B UT 10K R544 0 K D535 G/Y_VIDEO A/V for 21PIN CP503(CP7301) IMSA-9604S-12C D533 R537 20.7 100 1/4W R515 D FROM/TO VIDEO JACK FL+ CTL Q513 KTA1504S_Y_RTK 21.5 20.8 C A_GND 10K 21.6 FL+ P.CON SW Q504 KTA1281-Y(GP) MTZJ5.1B 560 1/4W 19.0 19.7 D536 19.0 MTZJ3.0B 1K R530 2.7 1W 25V 220 YK_P 1S40-E C517 R510_1 CD502 E82G3301 AT+3.3V P.CON+12V AMP_A_OUT_R AMP_A_OUT_L G/Y_VIDEO B/U_VIDEO R/V_VIDEO CVBS/C_VIDEO P-H/I-L_RGB-H ASP/FS R548 D515 CORD CONNECTOR TO 21PIN/D-TERMINAL/DIGITAL MTZJ27B C528 0 D531 R528 50V 2.2 KA_P 27.8 22K 1/4W R531 68 1/4W 50V 100 YK_P R511 C520 D519 100P CH C526 D528 -28V P.CON SW Q502 KTC3209-Y(GP) 28.4 1F5-E 6.3V 470 YK_P 22uH MTZJ5.1B C522 6.3V 1000 ZL_P SR240-F GND P.CON+5V P.ON-H(STBY L) 10 L505 D527 2 AT+12V for MUTE 3 (W023) B502 22uH TSL0808 1 GND P.CON+12V 0 C536 5.8 C538 C527 100 FROM/TO POWER PORT 2.8 L503 5.1 6.3V 220 YK_P W825 10V 100 YK_P 16V 1000 ZL_P C521 R525 7.0 R547 P.CON SW Q505 KRC102SRTK 0 0.01 B 1SS133 1.2 16V 330 YK_P 16V 100 YK_P 4 0 D510 SF26-F B C501 3 5.9 D534 MTZJ2.2B 2 7.0 ADJ R526 1 GND D517 OUT 1K 1/4W R546 3.3K +-1% 22K +-1% 6.3V 220 YK_P 24 +6V REG (DVD MOTOR) IC IC503 PQ070XF01SZH IN C531 680 R540 1K R509 4.5 6.8K +-1% 25V 470 YK_P C523 12.9 R542 D512 1H3-E 5.6K +-1% R541 12.6 12.3 470 +-1% 12.9 REG+12V CTL Q509 KTC3875S_Y_RTK12.3 5.0 R543 W817 4.7K +-1% (POWER PCB) PCB240 DPG017 S THE LATEST AT THE TIME TO CHANGE WITHOUT NOTICE. T WAS AL TESTER NOTE:THE RESISTOR MARKED F IS FUSE RESISTOR. THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP IS NON POLAR ONE. F CAUTION: DIGITAL TRANSISTOR 59 DV-310-S 5 6 7 8 1 2 3 4 10.9 POWER PCB ASSY(2/2) A POWER PCB ASSY (2/2) (A2L103A240) 21PIN/D-TERMINAL/DIGITAL (POWER PCB B FROM POWER AT+3.3V P.CON+12V P-H/I-L_RGB-H ASP/FS AMP_A_OUT_R AMP_A_OUT_L G/Y_VIDEO C C B/U_VIDEO R/V_VIDEO 6.3V C8113 D8105 MTZJ6.8B K 3.2 0 3.2 0 C8106 D8101 R8102 DV 0 1SS133 0 C8101 12.1 8.2K 4.7K 0.001 B 390 1/4W 56K 11.4 0 R8108 R8101 11.4 3.3 21PIN CTL DRV Q8102 KTA1504S_Y_RTK DVD_RGB_H_OUT Q8104 KRC104SRTK 0.001 B R8103 6.3V 1000 YK_P 12.1 R8105 C 6.3V C8115 D 21PIN CTL IN Q8101 KTC3875S_Y_RTK 6.3V 470 YK_P 470 1/4W MTZJ6.8B 0.1 B 6.8K MTZJ6.8B D8104 C8105 R8104 R8120 A_GND 1 1/4W D8103 CVBS/C_VIDEO E NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIM E OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE. NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. F 60 DV-310-S 1 2 3 4 CAUTION: DIGITAL T 5 6 7 8 A /DIGITAL SCHEMATIC DIAGRAM POWER PCB) B 21PIN_R 6 21PIN_L 1 5 4 5 C8111 C8107 0.001 B 3 2 NC 220 +-1% 1/10W 0.001 B R8114 220 +-1% 1/10W R8115 21PIN CONNECTOR J8101 MRC-021V-07_A 7 6 NC 8 L8101 C8114 68 +-1% 1/10W R8112 3 R/V_VIDEO_OUT 6.3V 470 YK_P 68 +-1% 1/10W NC BLANKING_OUT 3.3 20 19 CVBS_VIDEO_OUT 75 +-1% 1/10W NC 21 4 C8116 R8113 6.3V 1000 YK_P 33P CH C8115 18 17 6.3V 470 YK_P 11 B/U_VIDEO_OUT 12 2 C 13 68 +-1% 1/10W R8111 6.3V 1000 YK_P C8113 NC 14 G/Y_VIDEO_OUT 15 1 R8110 16 C8112 9 10uH 0405 10 21PIN_CTL DVD_RGB_H_OUT Q8105 KRA102SRTK 0 D 3.2 R8109 D_RGB_H_OUT Q8104 C104SRTK 68 1/10W +-1% E * The parts except mark cannot be changed. On that occasion, replace whole Assy. CAUTION: DIGITAL TRANSISTOR CAUTION: DIGITAL TRANSISTOR F PCB240 DPG017 61 DV-310-S 5 6 7 8 1 2 3 4 10.10 WAVEFORMS Note : The encircled numbers denote measuring point in the schematic diagram. DVD MT PCB ASSY A POWER PCB ASSY MPEG/MICON/DSP 21PIN/D-TERMINAL/DIGITAL J8001-pin2 (Coaxial Out) V:500mV/div. H:200ns/div. IC4001-pin9 (XTALI) 1 6 1 7 2 8 3 9 4 10 5 B IC4001-pin66 (SDCLK) V:0.5V/div. H:2ns/div. 2 C IC4001-pin93 (SPDIF) V:1.0V/div. H:200ns/div. 3 D AUDIO JACK J8003-pin3 (Lch_Out) 4 E J8003-pin2 (Rch_Out) 5 F 62 DV-310-S 1 2 3 4 5 6 7 8 POWER PCB ASSY A 6 B OPERATION PCB ASSY DISPLAY C 1 D E F 63 DV-310-S 5 6 7 8 1 2 3 4 11. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS : A 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. Symbol In PCB Diagrams Symbol In Schematic Diagrams B C E B C E 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. Part Name Connector Capacitor Transistor B C E B C E B C SIDE A E Transistor with resistor B C E D B G S D G S Field effect transistor D G S P.C.Board Chip Part SIDE B Resistor array 3-terminal regulator C D E F 64 DV-310-S 1 2 3 4 30 P2 C P2 30 3 C2302 R2317 R2327 R2318 C2312 W806 C2301 W805 R2326 R2328 C4005 R4014 C4137 C4142 W809 CP4004 D4002 L4001 B4008 C4006 R4025 W808 R4039 C4029 2 30 P2 C2311 C R2310 R4073 R2316 C2322 R4074 R2342 C4141 W844 C2323 C4116 R2344 R2313 R4002 C4077 R2312 R4019 C4078 C4101 R4018 R2311 R2325 W839 C4090 C2321 C2306 Q2305 C2320 Q2303 R2308 C4047 R4033 B7301 CP 400 2 C4132 C4080 R4040 W810 R4044 C4062 IC7301 C7313 C4104 C4091 C4048 IC4003 C4050 C7311 C7312 Q7302 R7302 C4052 W816 W817 R4075 C4051 R4066 NR4002 Q7301 R4027 C8038 C7304 R7307 R4058 C4046 R4045 R4046 C4044 C4039 C4134 C4010 Q4001 R4008 C7303 D7312 C7319 C7317 C4049 D4003 8 7 R4054 R4053 C 1 C4056 C4095 C4088 C7318 C7316 IC4004 Q8005 R8039 C8042R8040 R8038 R8036 R8035 B4007 R4072 R4063 D7311 D7310 C4140 D 65 J8001 IC4005 DMG099A C4002 33 L7301 97 R7308 C2304 W820 R4013 B4001 R4012 C4100 C4086 R8061 C8057 C8051 C8072 C8066 C8059 C8058 C8056 R8066 R8060 R8059 R8014 R8051 R8067 C8070 R7321 B7304 R7316 R7319 R7320 Q7305 R4024 C7315 W829 CP7301 IC4001 R4035 W826 R4022 C4011 X4001 IC7302 B7305 1 IC4009 C C4102 W802 R2319 W832 J7302 R7315 R4031 C4007 IC2301 R8074 R8077 C8073 C8053 R8069 R8082 R8073 R8081 C8069 C2307 C2305 C4089 R4015 R4016 R8049 R8048 C8067 R7317 C7306 R7306 C7305 C4072 C7307 R7301 C4012 C7308 D7305 R4059 R4061 D7306 C7309 R7305 R4060 R4062 C7310 R8037 C8036 B8004 CP4003 R8056 Q8014 Q8021 R8078 C8077 C8078 J8003 Q8020 R8063 R7318 C2303 NR2301 Q2304 R4017 R2309 C4096 R8084 R8076 R8079 6 5 R8083 R8085 R8080 IC8003 Q2302 IC4006 Q8019 B4002 Q2301 R8057 R2307 R2306 C4112 C4098 C4099 W840 R4011 Q8018 Q8013 8 7 6 5 11.1 DVD MT PCB ASSY SIDE A SIDE A A DVD MT PCB ASSY B E F 65 DV-310-S C4093 C8074 1 66 2 W842 C4076 C4037 W836 B4012 C4059 C4045 R4065 W813 W833 3 Q4003 IC4007 R4029 DMG099A W821 C4114 C4133 C4135 R4043 R4030 R4048 D4005 R4021 R4010 R4007 C4008 C4019 C4064 C4023 C4003 C4030 C4020 W812 W825 C4074 R4034 R4042 R4005 C4071 C4057 R4037 R4036 C4060 C4073 R4076 C4066 C4001 C4014 C4013 C4036 B4010 W819 C4038 R4032 C4122 W849 W830 D C4058 C4025 W850 R4020 C4055 R4026 2 W814 W834 C4033 R8070 C4063 C W815 W889 B7302 1 3 4 A SIDE B SIDE B DVD MT PCB ASSY B R4038 W831 R2343 R2341 W822 D2301 D2302 R4001 Q2306 W845 E F DV-310-S 4 5 6 7 8 11.2 OPERATION PCB ASSY SIDE B SIDE A D651 W001 SW661 W003 W002 SW659 SW657 SW653 SW652 SW654 SW656 SW655 A C658 SW658 W806 W004 W005 C654 W011 B W006 C653 D669 C601 C605 W007 C675 W013 R654 CP601 W012 W014 OPERATION PCB ASSY CP605 R656 C608 R658 R657 C611 R655 D654 D655 D656 D657 B601 SW666 W804 D665 D658 W020 D659 W019 SW668 C610 OPERATION PCB ASSY D652 B602 R662 12 C676 W017 W016 W803 1 23 1 65 IC V651 34 CP602 W018 D G SW667 DEG149A SW660 CP 60 3 W022 DEG150A SW665 DEG150A DEG149A W021 A30C5 SW663 C613 C G E SW664 W023 SW662 A30C5 C604 OS651 R666 C674 CP604 C651 F 67 DV-310-S 5 6 7 8 1 2 3 4 11.3 POWER PCB ASSY SIDE A SIDE A A POWER PCB ASSY B SH C 501 51 6 J501 D506 F501 FH502 C511_2 R503 L501 FH501 R512 D503 C51 B501 C502 - REPLACE AS MARKED . RISK OF FIRE D509 D502 IC502 D505 C50 5 D511 W003 W006 C 3 R507 D513 C514 IC504 D517 T501 C506 W013 W012 D534 W817 R524 W021 W022 R505 Q510 C509 W001 R502_1 C531 DPG017A C513 W002 D508 50 IC 5 C523 W007 W825 C535 C527 Q515 D8105 D8103 W004 C522 R514 G C528 D528 C 03 W010 C517 D523 CP502 D536 D533 C8113 Q504 W005 R529_1 D8104 D521 D520 D522 P5 W011 R534 C526 W009 R530 W819 R510_1 Q502 L505 R528 R8103 R8105 J8101 D8101 IC501 A30C5 C8112 L8101 1 D515 R51 C520 W019 C8114 D527 W014 D C521 D519 R8120 W023 L503 C536 D510 W008 C538 W015 C8115 D512 W017 W018 D531 D535 C519 E F 68 DV-310-S 1 2 3 4 C8106 R545 R546 R8112 R8113 C8116 D R518 R8110 Q511 R531 R544 B502 R8101 C8105 R8104 C8101 C503 C540 C524 R8109 R525 R509 R547 R516 Q506 R8111 C8107 R8115 C8111 R8114 R536 R8102 R8108 C541 R548 R537 Q503 Q513 R538 R527 R506 R523 Q512 R517 R539 R513 R515 Q8101 Q8102 Q509 R542 R541 Q8105 R543 C501 R519 R526 C R540 C508 R504 8 7 6 5 8 7 6 5 SIDE B SIDE B A POWER PCB ASSY B E F 69 DV-310-S DPG017A Q8104 Q505 Q501 1 2 3 4 11.4 LOADING MOTOR and SW SIDE B SIDE A A LOADING MOTOR (INSERTED PARTS) LOADING MOTOR (CHIP MOUNTED PARTS) BR DED021A WH M2603 1 CD2302 B SW1 DED021A 5 C D GR CD2301 BR YE DED020A WH SW2 SW M2602 M2601 E F 70 DV-310-S 1 2 3 4 5 6 7 8 12. 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%). 561 56 x 10 1 RD1/4PU 5 6 1 J 560 Ω 47k Ω 47 x 10 3 473 RD1/4PU 4 7 3 J 0.5 Ω R50 RN2H R 5 0 K 1R0 1Ω 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 x 10 1 5621 RN1/4PC 5 6 2 1 F Meaning of the figures and others in the parentheses in the parts list. Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding PC board. IC 301 (A, 91, 111) IC NJM2068V Mark No. Description Part No. Mark No. LIST OF ASSEMBLIES 1..DVD MT PCB ASSY Description OS 651 REMOTE RECEIVER 1..OPERATION PCB ASSY(WSXZT5)* A2L109A270 Part No. 077Q040004 POWER PCB ASSY RESISTORS > R 511 R,FUSE 68 OHM 1/4W 1..POWER PCB ASSY B A2L103A130 1..OPERATION PCB ASSY(WYXZT5)* A2L103A270 > A R65584680J C A2L103A240 OTHERS (*) A2L103A270 and A2L109A270 have same service parts. But they are NOT COMPATIBLE. Mark No. Description J 8101 SOCKET, 21PIN 063D100050 Part No. DVD MT PCB ASSY SEMICONDUCTORS IC IC IC IC IC 2301 IC 4001 IC 4003 IC 4004 IC 4005 IC AM5766 MT1389FE/L-L R3112N291A-TR-FA AT26DF161-SU M12L64164A-7TG I1UFV5766S IC8K0389L0 IE1F0291A0 S2L101AF01 IF9J0164AG IC IC IC IC IC 4006 IC 4007 IC 4009 IC 7301 IC 7302 IC LD1117AL-ADJ-AA3-A-R R5523N001B-TR-F BA00BC0WFP-E2 LA73054-TLM-E SN74CBT3257PWR I1YF9117A0 I1ZF0N0010 I07F0C0WF0 I03FG30540 I5CJ032570 IC 8003 IC RC4580IDR D I04J045800 OTHERS J J J X 7302 RCA JACK 8001 RCA JACK 8003 RCA JACK 4001 CRYSTAL (27MHz) 060R451013 060R401122 060R451012 100GT02720 E OPERATION PCB ASSY SEMICONDUCTORS IC 651 IC PT6315 IF4K063150 SWITCHES SW 652-667 SWITCH TACT 0504R01T38 F OTHERS CP 602 CONNECTOR PCB SIDE V 651 TUBE FLUORESCENT 06G5AA1002 096F80R401 71 DV-310-S 5 6 7 8