ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2007 DV-400V-S RRV3578 DVD PLAYER DV-400V-S DV-400V-K THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Model Type Power Requirement Region No. Remarks DV-400V-S KUCXZT AC 120 V 1 DV-400V-K KUCXZT AC 120 V 1 For details, refer to "Important Check Points for Good Servicing" . T-ZZV APR. 2007 printed in Japan www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 2 1 2 3 4 1 2 3 4 C D F A B E SAFETY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 – Proposition 65 NOTICE (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation. REMARQUE (POUR MODÈLE CANADIEN SEULEMENT) Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURN- ING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. (FOR USA MODEL ONLY) 1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA. Device under test Leakage current tester Earth ground Reading should not be above 0.5 mA Also test with plug reversed (Using AC adapter plug as required) Test all exposed metal surfaces AC Leakage Test www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 3 5 6 7 8 5 6 7 8 C D F A B E WARNING ! 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 Additional Laser Caution ∗ : See page 28. 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. 2. When the cover is open, close viewing through the objective lens with the naked eye will cause exposure to the laser beam. LABEL CHECK (Printed on the Rear Panel) Location: inside of the unit TOP MENU MENU RETURN ENTER HOME MENU OPEN/CLOSE STANDBY/ ON www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 4 1 2 3 4 1 2 3 4 C D F A B E [Important Check Points for Good Servicing] In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures. 1. Product safety Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual. 1 Use specified parts for repair. Use genuine parts. Be sure to use important parts for safety. 2 Do not perform modifications without proper instructions. Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise. 3 Make sure the soldering of repaired locations is properly performed. When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example) 4 Make sure the screws are tightly fastened. Please be sure that all screws are fastened, and that there are no loose screws. 5 Make sure each connectors are correctly inserted. Please be sure that all connectors are inserted, and that there are no imperfect insertion. 6 Make sure the wiring cables are set to their original state. Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc. 7 Make sure screws and soldering scraps do not remain inside the product. Please check that neither solder debris nor screws remain inside the product. 8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord. Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one. 9 There should be no spark traces or similar marks on the power plug. When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary. 0 Safe environment should be secured during servicing. When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely. 2. Adjustments To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual. 4. Cleaning For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances. 3. Lubricants, Glues, and Replacement parts Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied. 5. Shipping mode and Shipping screws To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 5 5 6 7 8 5 6 7 8 C D F A B E CONTENTS SAFETY INFORMATION......................................................................................................................................2 1. SERVICE PRECAUTIONS ................................................................................................................................6 1.1 NOTES ON SOLDERING...........................................................................................................................6 1.2 WHEN REPLACING DVD DECK................................................................................................................6 1.3 DISC REMOVAL METHOD ........................................................................................................................7 2. SPECIFICATIONS.............................................................................................................................................8 2.1 ACCESSORIES..........................................................................................................................................8 2.2 SPECIFICATIONS ......................................................................................................................................9 2.3 DISC/CONTENT FORMAT.......................................................................................................................10 2.4 PANEL FACILITIES...................................................................................................................................12 3. BASIC ITEMS FOR SERVICE ........................................................................................................................15 3.1 CHECK POINTS AFTER SERVICING .....................................................................................................15 3.2 PCB LOCATIONS.....................................................................................................................................16 3.3 JIGS LIST .................................................................................................................................................17 4. BLOCK DIAGRAM ..........................................................................................................................................18 4.1 OVERALL WIRING CONNECTION DIAGRAM ........................................................................................18 4.2 OVERALL BLOCK DIAGRAM ..................................................................................................................20 4.3 DVD LOADER BLOCK DIAGRAM............................................................................................................21 4.4 POWER BLOCK DIAGRAM .....................................................................................................................22 5. DIAGNOSIS ....................................................................................................................................................23 5.1 TROUBLE SHOOTING.............................................................................................................................23 5.2 METHOD FOR DIAGNOSING DEGRADATION OF THE LDS ON THE PICKUP ASSY .........................27 6. SERVICE MODE .............................................................................................................................................28 6.1 SERVICE MODE PROCEDURE ..............................................................................................................28 6.2 SERVICE MODE IN..................................................................................................................................29 6.3 DISPLAY SPECIFICATION OF THE SERVICE MODE ............................................................................30 6.4 FUNCTIONAL SPECIFICATION OF THE SHORTCUT KEY ...................................................................31 6.5 FUNCTIONAL SPECIFICATION OF THE SERVICE MODE ....................................................................32 7. DISASSEMBLY ...............................................................................................................................................33 7.1 EXTERIOR SECTION ..............................................................................................................................33 7.2 DVD DECK SECTION ..............................................................................................................................35 8. EACH SETTING AND ADJUSTMENT ............................................................................................................39 8.1 ADJUSTMENT..........................................................................................................................................39 8.2 RE-WRITE FOR DVD FIRMWARE...........................................................................................................39 9. EXPLODED VIEWS AND PARTS LIST...........................................................................................................42 9.1 PACKING SECTION .................................................................................................................................42 9.2 EXTERIOR SECTION ..............................................................................................................................44 9.3 06 DVD MECHA SECTION ......................................................................................................................46 10. SCHEMATIC DIAGRAM................................................................................................................................48 10.1 DVD MT PCB ASSY (1/7).......................................................................................................................48 10.2 DVD MT PCB ASSY(2/7)........................................................................................................................50 10.3 DVD MT PCB ASSY(3/7)........................................................................................................................52 10.4 DVD MT PCB ASSY(4/7)........................................................................................................................54 10.5 DVD MT PCB ASSY(5/7)........................................................................................................................56 10.6 DVD MT PCB ASSY(6/7)........................................................................................................................58 10.7 DVD MT PCB ASSY(7/7)........................................................................................................................60 10.8 OPERATION 1 and OPERATION 2 and OPERATION 3 PCB ASSYS...................................................62 10.9 POWER PCB ASSY ...............................................................................................................................64 10.10 USB PCB ASSY ...................................................................................................................................66 10.11 WAVE FORMS......................................................................................................................................68 11. PCB CONNECTION DIAGRAM ....................................................................................................................70 11.1 DVD MT PCB ASSY ...............................................................................................................................71 11.2 OPERATION 1 PCB and OPERATION 2 PCB ASSYS (WYXZT5 types)...............................................73 11.3 POWER PCB ASSY ...............................................................................................................................74 11.4 USB PCB ASSY and LOADING MOTER and SW..................................................................................76 12. PCB PARTS LIST..........................................................................................................................................77 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 6 1 2 3 4 1 2 3 4 C D F A B E 1. SERVICE PRECAUTIONS 1.1 NOTES ON SOLDERING 1.2 WHEN REPLACING DVD DECK 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. • Compared with conventional eutectic solders, lead-free solders have higher melting points, by approximately 40 ºC. Therefore, for lead-free soldering, the tip temperature of a soldering iron must be set to around 373 ºC 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). 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. 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. WHEN REPLACING DVD DECK [ Removing the DVD Deck ] [ 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 Fig. 1 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. • • • • Short circuit using a soldering iron. Pick Up PCB www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 7 5 6 7 8 5 6 7 8 C D F A B E 1.3 DISC REMOVAL METHOD 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. PREPARATION OF SERVICING If the stored 4 digit password in the Rating Level menu needs to be cancelled, please follow the steps below. 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. 1. 2. 3. 4. PARENTAL CONTROL - RATING LEVEL 4 DIGIT PASSWORD CANCELLATION NOTE: The above procedure will reset ALL of the player's settings to the default factory state. Slide the Rack Loading (White) toward the arrow direction by using a minus driver to release the lock. (Refer to Fig. 1) Manually open the Tray. Please strongly pushing Rack Loading (White) to release the lock because the tray doesn't go out easily. 1. 2. Fig. 1 Rack Loading (White) DVD Player (Bottom Side) NOTE: DISC REMOVAL METHOD AT NO POWER SUPPLY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 8 1 2 3 4 1 2 3 4 C D F A B E 2. SPECIFICATIONS 2.1 ACCESSORIES Accessories • Remote control ×1 (07650NU010) • Audio / Video cable(1.2m) ×1 (red/white/yellow) (06CPBA2006) • Dry cell batteries ×2 (AA/R6P) • Warranty Card • Operating Instructions � www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 9 5 6 7 8 5 6 7 8 C D F A B E 2.2 SPECIFICATIONS Specifications General Power requirements . . . . . . . . . . . . . . .AC 120 V, 60 Hz Power consumption . . . . . . . . . . . . . . . . . . . . . . . .11 W Power consumption (standby). . . . . . . . . . . . . . . . 0.7 W Weight . . . . . . . . . . . . . . . . . . . . . . . . 1.8 kg (3 lb 16 oz) Dimensions . . . . . . . . 420 mm (W) x 49.5 mm (H) x 215 mm (D) . . . . . . (16-9/16 in. (W) x 1-15/16 in. (H) x 8-1/2 in. (D)) Operating temperature . . . . . . . . . . . . .+5 °C to +35 °C (+41 °F to +95 °F) Operating humidity . . . . . . . . . . . . . . . . . . . 5 % to 85 % (no condensation) Component video output (Y, PB, PR) Output level . . . . . . . . . . . . . . . . . . . .Y: 1.0 Vp-p (75 Ω) PB, PR (color) 0.7 Vp-p (75 Ω) Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA S-video output Y (luminance) - Output level . . . . . . 1 Vp-p (75 Ω) C (color) - Output level . . . . . . .286 mVp-p (75 Ω) Jack . . . . . . . . . . . . . . . . . . . . . . . .4-pin mini DIN Video output Output level . . . . . . . . . . . . . . . . . . 1 Vp-p (75 Ω) Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA Audio output (1 stereo pair) Output level . . . . . . . . . . . . . During audio output 200 mVrms (1 kHz, –20 dB) Number of channels . . . . . . . . . . . . . . . . . . . . . 2 Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA HDMI output HDMI output . . . . . . . . . . . . . . . . . . . . . . . . 19 pin Digital audio characteristics Frequency response . . . . . . . . . . . . . . . .4 Hz to 44 kHz S/N ratio. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115 dB Dynamic range. . . . . . . . . . . . . . . . . . . . . . . . . . .100 dB Total harmonic distortion . . . . . . . . . . . . . . . . 0.0025 % Wow and flutter. . . . . . . . . . . . . . .Limit of measurement (±0.001 % W. PEAK) or lower Digital output Coaxial digital output . . . . . . . . . . . . . . . . . . . .RCA jack Accessories Remote control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 AA/R6P dry cell batteries . . . . . . . . . . . . . . . . . . . . . . .2 Audio/video cable (red/white/yellow plugs) . . . . . . . . . .1 Warranty card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Operating instructions The specifications and design of this product are subject to change without notice, due to improvement. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 10 1 2 3 4 1 2 3 4 C D F A B E 2.3 DISC/CONTENT FORMAT Disc/content format playback compatibility 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. • This unit will play DVD+R/+RW discs. • is a trademark of DVD Format/Logo Licensing Corporation. • is a trademark of Fuji Photo Film Co. Ltd. • Also compatible with KODAK Picture CD About DualDisc playback 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. 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. DVD-Audio content will not play. For more detailed information on the DualDisc specification, please refer to the disc manufacturer or disc retailer. CD-R/-RW compatibility • Compatible formats: CD-Audio, Video CD, 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. • Multi-session playback: No • Unfinalized disc playback: No • File structure (may differ): Up to 299 folders on a disc; up to 648 folders and files (combined) within each folder DVD+R/DVD+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. DVD-Video DVD-R DVD-RW Video CD Fujicolor CD Audio CD CD-R CD-RW DVD-R/-RW compatibility • Compatible formats: DVD-Video, Video Recording (VR)* * Edit points may not play exactly as edited; screen may go momentarily blank at edited points. • Unfinalized playback: No • MP3/WMA/MPEG-4 AAC/JPEG or DivX video/WMV file playback on DVD-R/-RW: No www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 11 5 6 7 8 5 6 7 8 C D F A B E Compressed audio compatibility • Compatible formats: MPEG-1 Audio Layer 3 (MP3), Windows Media Audio (WMA), MPEG-4 AAC • Sampling rates: 32 kHz, 44.1 kHz or 48 kHz • 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 (DRM-protected audio files will not play in this player–see also DRM in the Glossary on page 59) • 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) About MPEG-4 AAC 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 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. Apple and iTunes are trademarks of Apple Inc., regis- tered in the U.S. and other countries. WMA (Windows Media™ Audio) compatibility 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. 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. About DivX video DivX is a media technology created by DivX, Inc. DivX media files contain not only video but also include advanced media features like menus, subtitles, and alternate audiotracks. This player can play DivX 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. DivX video compatibility • Official DivX© Certified product. • Plays all versions of DivX© video (including DivX© 6) with standard playback of DivX© media files. • 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. About WMV WMV is an acronym for Windows Media Video and refers to a video compression technology developed by Microsoft Corporation. WMV content can be encoded by using Windows Media® Encoder. This player is compatible with WMV9 files that are encoded by using the Windows Media® Encoder 9 Series, with .wmv as an extension. Compatible with size under 720 x 576 pixels/ 720 x 480 pixels. Advanced Profile is not supported. 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. • 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.Check the DVD-R/-RW or CD-R/-RW software disc boxes for additional compatibility information. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 12 1 2 3 4 1 2 3 4 C D F A B E 2.4 PANEL FACILITIES 2.4.1 FRONT PANEL SECTION Front panel 1 � STANDBY/ON 2 Disc tray 3 TOP MENU 4 ENTER & cursor buttons 5 MENU 6 RETURN 7 HOME MENU 8 Display 9 � OPEN/CLOSE 10 � 11 � 12 � 13 � and � 14 HDMI indicator Lights when this player is recognized by another HDMl or DVI/HDCP compatible component. 15 DVD/USB 16 USB port (Type A) 17 RW Compatible 2 3 4 5 1 7 6 8 10 9 17 14 15 16 11 12 13 Press to switch the player on or into standby. Press to open or close the disc tray. Press to pause playback. Press again to restart. Press to start or resume playback. Press to stop the disc (you can resume play- back by pressing � (play)). Description of the display. • Press and hold for fast reverse/forward scanning. • Press to jump to the previous/next chapter or track. This mark indicates compatibility with DVD-RW discs recorded on a DVD recorder in Video Recording mode. Displays the ‘top menu’ of a DVD disc—this varies with the disc. Displays a DVD disc menu—this varies with the disc and may be the same as the ‘top menu’. Selects the current menu option. Returns to the previously dis-played menu screen. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 13 5 6 7 8 5 6 7 8 C D F A B E 2.4.2 REMOTE CONTROL Remote control � 1 14 15 16 17 18 19 20 21 23 2 4 5 6 7 8 10 12 13 3 9 11 22 24 1 Press to switch the player on or into standby. 2 AUDIO Press to select the audio channel or language. 3 SUBTITLE Press to select a subtitle display. 4 Number buttons 5 TOP MENU Press to display the top menu of a DVD disc. 6 ENTER & cursor buttons Use to navigate on-screen displays and menus. Press ENTER to select an option or execute a command. 7 HOME MENU Press to display (or exit) the on-screen display. 8 Use for reverse slow motion playback, frame reverse and reverse scanning. 9 Press to start or resume playback. 10 Press to jump to the beginning of the current chapter or track, then to previous chapters/ tracks. 11 Press to pause playback; press again to restart. 12 PLAY MODE Press to display the Play Mode menu. (You can also get to the Play Mode menu by pressing HOME MENU and selecting Play Mode). 13 SURROUND Press to activate/switch off 2V/SRS TruSurround. 14 Press to open or close the disc tray. 15 ANGLE Press to change the camera angle during DVD multi-angle scene playback. 17 CLEAR Press to clear a numeric entry. 16 DVD/USB Press to turn to USB mode and return to DVD mode. 18 MENU Press to display a DVD disc menu, or the Disc Navigator if a VR format DVD-RW, CD, Video CD , MP3, WMA or JPEG disc is loaded. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 14 1 2 3 4 1 2 3 4 C D F A B E 19 RETURN Press to return to a previous menu screen. 20 Use for forward slow motion playback, frame advance and forward scanning. 21 Press to jump to the next chapter or track. 22 Press to stop the disc (you can resume playback by pressing (play)). 23 DISPLAY Press to display information about the disc playing. 24 ZOOM Press to change the zoom level. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 15 5 6 7 8 5 6 7 8 C D F A B E 3. BASIC ITEMS FOR SERVICE 3.1 CHECK POINTS AFTER SERVICING Check points after servicing (DVD player) To keep the product quality after servicing, confirm recommended check points shown below. See the table below for the items to be checked regarding video and audio: No. Procedure Check points 1 Confirm the firmware version on Service Mode. The version of the firmware must be latest. Update firmware to the latest one, if it is not the latest. The customer complain must not be reappeared. Video, audio and operations must be normal. 2 Confirm whether the customer complain has been solved. If the customer complain occurs with the specific disc, use it for the operation check. The error rates must be less than 5.0e-4. 3 Confirm playback error rates at the innermost and outermost tracks by using the following disc. DVD test disc (GGV1025) 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. 6 Check the appearance of the product. No scratches or dirt on its appearance after receiving it for service. Items to be checked regarding video 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 Mottled color www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 16 1 2 3 4 1 2 3 4 C D F A B E 3.2 PCB LOCATIONS OPERATION 1 PCB ASSY OPERATION 2 PCB ASSY OPERATION 3 PCB ASSY POWER PCB ASSY USB PCB ASSY DVD MT PCB ASSY DVD MECHA ASSY Mark No. Description Part No. LIST OF ASSEMBLIES 1..DVD MT PCB ASSY A2K404A130 1..OPERATION 1 PCB ASSY A2K404A270 1..OPERATION 2 PCB ASSY A2K401A280 1..OPERATION 3 PCB ASSY A2K401ADF0 > 1..POWER PCB ASSSY A2K404A240 1..USB PCB ASSY A2K401ADD0 1..DVD MECHA ASSY A2K001A650 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 17 5 6 7 8 5 6 7 8 C D F A B E 3.3 JIGS LIST Service Remote Control Unit GGF1381 diagnosis Name Jig No. Remarks DVD Test Disc (DVD-Video,NTSC) GGV1025 Operation Check DVD Test Disc (DVD-Video,PAL) CD Test Disc GGV-1101 STD-905 Operation Check Operation Check 7 Jigs list Lubricants and Glues list Cleaning Daifree GEM1036 (ZLX-ME413A) Refer to "9.3 06 DVD MECHA SECTION" Grease GYA1001 (ZLB-PN397B) Refer to "9.3 06 DVD MECHA SECTION" Grease GEM1018 Refer to "9.3 06 DVD MECHA SECTION" Name Lubricants and Glues No. Remark Name Lubricants and Glues No. Remark • Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools: Pickup leneses Cleaning liquid : GEM1004 Cleaning paper : GED-008 Position to be cleaned Cleaning tools Remark Position to be cleaned Cleaning tools Remark www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 18 1 2 3 4 1 2 3 4 C D F A B E 4. BLOCK DIAGRAM 4.1 OVERALL WIRING CONNECTION DIAGRAM 4 3 2 1 4 3 2 1 4 3 2 1 4 5 3 2 1 CP5901 11 10 9 8 7 6 5 4 3 2 1 11 10 9 8 7 6 5 4 3 2 1 14 13 12 11 10 9 8 7 6 4 5 3 2 1 CP502 14 13 12 11 10 9 8 7 6 4 5 3 2 1 CP4003 5 4 3 2 1 CP605 5 4 3 2 1 CP604 6 5 4 3 2 1 6 5 4 3 2 1 Vout B+ GND OS651 1 2 3 CP501 CONNECTOR 1 2 BLADE WIDE BLACK WHITE 2 1 CD501 AC120V_60Hz(US) H1 H2 E H1 H2 E J7302 CVBS/Y/U/V 1 2 3 4 5 6 PCBDD0 DEF133 USB PCB DPF015 POWER PCB PCB240 (CD6601) 6 5 4 3 2 1 6 5 4 3 2 1 AT+3.3V AT+3.3V P.CON+12V P.CON+5V FL DC- FL DC+ GND GND AT+12V for MUTE P.ON-H P.CON+6V -28V GND(M) GND(D) BLACK(L) NTSC L N WHITE(N) CP504 USB+5V GND GND USB+5V AT+3.3V GND P.CON+5V FL DC- FL DC+ -28V AT+3.3V GND P.CON+12V P.CON+6V GND(M) GND(D) P.ON-H 6 5 4 3 2 1 6 5 4 3 2 1 (CD502) 14 13 14 13 12 11 10 9 8 7 12 11 10 9 8 7 AT+12V for MUTE (CD6602) DEF126 PCB270 OPERATION1 PCB DEF130 PCBDF0 OPERATION3 PCB SW2 POWER V+3E LED USB D2+ D2-S D2- D1+ D1-S 1 2 3 4 5 5 4 3 2 1 (CD604) SW2 POWER V+3E LED USB FLDC- FLDC+ V+3E -28V DGND DGND DO (F to M) DI (M to F) IR STB CLK CP4002 (CD601) 11 10 9 8 7 6 5 4 3 2 1 11 10 9 8 7 6 5 4 3 2 1 CP601 DGND DGND FLDC+ -28V FLDC- DI (M to F) V+3E STB DO (F to M) IR CLK 4 3 2 1 (CD6603) +5V GND USB_DN USB_DP GND GND P.CON+5V P.CON+5V CP6602 4 3 2 1 GND USBN USB_POWER USB_FLAG GND USBP CP6601 CP4004 USBN GND GND USB_POWER USB_FLAG USBP NOTE: THE TIMETHIS INTERCONNECTION DIAGRAM IS THE LATEST AT OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE. ATTENTION: LES PIECES REPAREES PAR UN > ETANT DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DANS LA NOMENCLATURE DES PIECES. CAUTION: SINCE THESE PAR CRITICAL FOR SA DESCRIBED IN PA DVD MT (1/7 - 7/7 (A2K404 USB PCB ASSY (A2K401ADD0) OPERATION2 PCB ASSY (A2K401A280) OPERATION3 PCB ASSY (A2K401ADF0) OPERATION 1 PCB ASSY (A2K404A270) POWER PCB ASSY (A2K404A240) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 19 5 6 7 8 5 6 7 8 C D F A B E 19 18 17 16 15 14 13 12 11 10 9 8 7 6 4 5 3 2 1 CP5901 5 4 3 2 1 CP2302 6 5 4 3 2 1 CP2303 24 23 22 21 20 19 2 1 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 CP2301 H1 H2 E H1 H2 E J7302 CVBS/Y/U/V 1 2 3 4 5 6 E E H J7301 S+COAXIAL for ME 1 2 3 4 5 7 8 H1 H2 E J8001 L/R 1 2 3 PCBDD0 DEF133 USB PCB DMF090 DVD MT PCB PCB130 D2+ D2-S D2- D1+ D1-S D0+ D0-S D0- CLK-S CLK- CEC SCL SDA GND POWER HOTPLUG NC D1- CLK+ SW(GND) LIMIT SW SLD- SLD+ SPD- SPD+ LOAD+ LOAD- GND OPEN CLOSE B A VRCOM VR780(CD) VRF(RF_OUT) SW1(DVD/CD) C VR650(DVD) GND LD_DVD(650) LD_CD(780) PD/GND TRKG DRV TRKG RTN FOCS RTN FOCS DRV VCC D E VS F GND GND NC VRCOM TRKG DRV TRKG RTN FOCS RTN FOCS DRV VCC D B VR780(CD) VRF(RF_OUT) SW1(DVD/CD) C E VS F GND A VR650(DVD) GND GND LD_DVD(650) LD_CD(780) PD/GND NC DM-4PB 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1 DRIVE DVD OPTICAL PICK-UP DED021 PCB610 CD2302 BCZ3B05 M2603 M 5 4 3 2 1 SW-2(CLOSE) GND(SW) SW-1(OPEN) LOADING MOTOR(-) LOADING MOTOR(-) 2H051602 SSS-28-5 SW1 BCZ3B05 JCV9B12 M2601 M2602 ESE22MH22 SW2 M M 2H061605 CD2301 DED020 PCB640 SPINDLE MOTOR(+) SPINDLE MOTOR(-) FEED MOTOR(-) GND(SW) FEED MOTOR(+) PICK UO INNER LIMIT SWITCH 6 5 4 3 2 1 ON: SINCE THESE PARTS MARKED BY > ARE CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY. DVD MT PCB ASSY (1/7 - 7/7) (A2K404A130) DVD MECHA ASSY (A2K001A650) (LOADING MOTOR PCB) (SW PCB) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 20 1 2 3 4 1 2 3 4 C D F A B E 4.2 OVERALL BLOCK DIAGRAM P.CON+12V AC220~240V FLDC+/- X4001 27MHz -28V AT+12V for mute AT+3.3V P.CON+6V P.CON+5V POWER SUPPLY DVD LOADER (DM4) MOTOR DRIVER IC2301 AM5766 FIP DRIVER IC IC651 PT6315 EEPROM IC4001 S-24CS08AFJ-TB- 1GE AUDIO AMP IC IC8008 RC4580IDR FIP HNV-08SS44T KEY SERVO RF SERVO IR FP,STB ASPDIF RESET AUDIO_L, AUDIO_R AMP_AUDIO_L/R LD_DVD, LD_CD IR 108MHz TV Encoder MPEG-1/2/ JPEG VIDEO DECORDER R COAXIAL RF CO L OVERALL BLOCK DIAGRAM IR RECEIVER (OS651) ROM-V340TAO 16Mbit FLASH IC4004 ES29LV160EB-70TG 64Mbit(4M*16) 166MHz SDRAM IC4005 HY57V641620ETP-6-C V+3 SDA, SCL AMUTE MPEG/MICON IC4002 MT1389FE/S-L AUDIO CODEC/ INTERNAL DAC +1.8V A0~A20, AD0~AD7 MA0~MA11, DQ0~DQ15 RESET IC IC4003 R3112N291A- TR-FA VIDEO DRIVER 6CH IC IC7301 LA73054-TLM-E 4CH VIDEO DAC V U Y CVBS ASP S-C S-Y www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 21 5 6 7 8 5 6 7 8 C D F A B E 4.3 DVD LOADER BLOCK DIAGRAM DVD LOADER/MPEG BLOCK DIAGRAM DVD Loader (DM-4) MPEG/MICON IC IC4002 MT1389FE/S-L X4001 27MHz IOA, V20 C RF, A, B, C, D, E, F, MDI1 LD_DVD, LD_CD Q2302~2305 LD DRIVE LDO1, LDO2 MOTOR DRIVER IC IC2301 AM5766 DMSO, FMSO, TROPEN, TRCLOSE, TRSO, FOSO, STBY, V1P4 T+/-, F+/-, LOAD+/-, MOT_SLED+/-, MOT_SPDL+/- OPU SPINDLE/ STEPING/ SLED MOTOR LIMIT, TRIN, TROUT, AUDIO AMP IC IC8008 RC4580IDR A D A0~A20, AD0~AD7, PRD#, PCE#, PWR# 3 2 R L AUDIO JACK J8001 AUDIO R AUDIO L AUDIO L, R F 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 RESET IC IC4003 R3112N291A- TR-FA A RESET ASPDIF 2 COAXIAL JACK J7301 VIDEO DRIVER 6CH IC IC7301 LA73054-TLM-E LETTER, I/XP, R/CR, B/CB, G/Y, CVBS C A, B GR1~GR8, P1~P16 FP_DI, FP_DO, FP_SCK, STB 3 5 Y U CVBS/Y/U/V J7302 2 V FIP (V651) HNV-08SS44T G SQUEEZE, VSEL1 6 CVBS D2+ 1 3 D1+ 4 D1- 6 D0+ 7 D0- 9 CLK+ 10 D2- HDMI CONNECTOR CP5901 MA0~MA11, DQ0~DQ15, DQM0, DQM1, DBA0, DBA1, SDCLK, SDCKE, DWE#, DRAS#, DCAS#, DCS# CLK- 12 HDMI_SCL HDMI_SDA 16Mbit FLASH IC4004 ES29LV160EB-70TG A 64Mbit SDRAM IC4005 HY57V641620ETP-6-C A EEPROM IC IC4001 S-24CS08AFJ- TB-1GE A 2 1 3 4 2 1 3 4 2 1 3 4 2 1 3 4 L5901 L5902 L5904 L5903 TX2+ TX2- TX1+ TX1- TX0- TX0+ TXC+ TXC- FIP DRIVER IC IC651 PT6315 A HOTPLUG 19 POWER 18 SDA 16 15 SCL USB_POWER 1 USB_FLAG 2 USBN 5 4 USBP A +5V 1 2 USB_DN 3 USB_DN P.CON+5V 2 1 P.CON+5V HIGH SIDE SW IC6601 RT9702-PB CP6601 CP6602 CP6603 3 4 S+COAXIAL J7301 SCL SDA www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 22 1 2 3 4 1 2 3 4 C D F A B E 4.4 POWER BLOCK DIAGRAM SWITCHING TRANS T501 P.CON SW POWER BLOCK DIAGRAM Q505 AC IN P.CON+5V AT+3.3V FL DC - -28V AT+12V for mute P.CON+6V P.CON+12V P.ON-H FL DC + Q515 P.CON +5V REG Q510 P.CON +12V SW Q504 FL+ P.CON SW Q502 -28V P.CON SW VOLTAGE CTL IC501 KIA431A-AT PHOTO COUPLER IC504 PS2561AL1-1-V (W) POWER CTL IC502 STR-A6131M 6V REG (DVD MOTOR) IC503 PQ070XF01SZH REG+1.8V IC4006 LM1117S-ADJ +1.8V www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 23 5 6 7 8 5 6 7 8 C D F A B E 5. DIAGNOSIS 5.1 TROUBLE SHOOTING 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 Yes No Is there waveform at X4001 about 3.0Vp-p ? Check X4001, IC4002 and peripheral circuit. Yes Write DVD FIRMWARE DATA. Check AT+3.3V line of POWER BLOCK. Check Q515 and peripheral circuit. No Yes No DECK DOES NOT ACCEPT OPEN/CLOSE Check P.CON 6V line of POWER BLOCK. Yes Is the lose connection at CD2302 to DECK ? Check CD2302 connection to DECK. Change DVD LOADER. Is the voltage at pin 8 and 19 of IC2301 about DC6V ? www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 24 1 2 3 4 1 2 3 4 C D F A B E DOES NOT LIGHT ON DISPLAY Yes Is the voltage at pin 13 and pin 43 of IC651 about 3V ? Check AT+3.3V line of POWER BLOCK. No Replace V651 or IC651. NO PLAYBACK PICTURE OF AV JACK Is there video signal at pin 33 of IC7301 ? Change IC7301. No Yes No Yes Check J7302 and peripheral circuit. Is there a signal at pin 187 of IC4002 ? Check IC4002 and peripheral circuit. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 25 5 6 7 8 5 6 7 8 C D F A B E NO DIGITAL AUDIO ON PLAYBACK OF COAXIAL JACK Is there waveform at pin 2 of J8001 about 0.3Vp-p? Check connection at RCA Cable. Yes Yes No No Change IC4002. Is there waveform at pin 215 of IC4002 about 0.3Vp-p ? Check Q8025 and peripheral circuit. NO ANALOG AUDIO ON PLAYBACK Is there AUDIO signal at pins 1 and 7 of IC8008 ? Yes Is there AUDIO signal at C8011 and C8012 ? No Check J80013 and peripheral circuit. Yes No Check at pins 223 and 225 of IC4002. Change IC8008. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 26 1 2 3 4 1 2 3 4 C D F A B E Symptoms That May Occur When Any Of The Following ICs Is In Failure IC Symptoms EEPROM (DVD MT PCB Assy : IC4001) User's data cannot be stored in memory. The ID number is lost. 16M Flash ROM (DVD MT PCB Assy : IC4004) The power cannot be turned on. Downloading of the firmware cannot be performed. DVD IC (DVD MT PCB Assy : IC4002) Any kind of symptoms (no power, a failure in any of the servo, video and audio systems, etc.) may be generated, because the DVD processing is performed by a single chip. 64M SDRAM (DVD MT PCB Assy : IC4005) No power. Block noise is generated during playback. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 27 5 6 7 8 5 6 7 8 C D F A B E 5.2 METHOD FOR DIAGNOSING DEGRADATION OF THE LDS ON THE PICKUP ASSY C4086 W804 R4028 R4058 W832 W822 R2321 R2323 R2320 R2322 C2303 C2302 B4014 Case when this diagnosis is required : When playback of any disc, including a test disc (DVD: GGV1025, CD: STD-905), cannot be performed 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. Measure the voltage between the two ends of R2321 or R2323 on the DVDM Assy. If the voltage is 0.4 V or higher, the 650-nm LD is degraded. No playback of a DVD : Measure the voltage between the two ends of R2320 or R2322 on the DVDM Assy. If the voltage is 0.4 V or higher, the 780-nm LD is degraded. No playback of a CD : If the measurements show degradation of an LD, replace the PICKUP Assy. SIDE B DVD MT PCB ASSY DMF090A R4060 C4071 C4080 C4081 C4082 W827 C5921 C4088 C4068 C4072 C4073 C4054 C4102 C4101 C4120 C4052 C4064 R4001 C4055 C4051 R4014 R4004 C4022 C4040 C4025 R4044 C4021 R4054 C4086 C4029 R4039 C4036 W813 C4037 C4038 R4003 C4001 C4002 C4003 C4020 C4008 C4009 R4005 C4105 C4007 C4005 C4019 C4013 C4017 C4016 C4015 C4014 C4026 W816 R4020 C4027 C4028 C4033 R4022 C4034 C4035 C4041 C4043 C4049 C4048 C4046 R4057 R4053 C4061 R4069 R4068 W828 Q4002 R4048 C4084 C4065 R4006 R4008 C4110 C4066 C4067 R7304 R7305 R7316 R7317 C7330 C7317 C7302 C7313 Q7302 R7315 C7305 R4067 C4083 R4066 C4074 R4065 R4064 R4061 R4002 W804 R8097 C8042 C8054 C8006 R8099 C8051 R8063 R8064 C8055 R8066 C8062 C8046 R8061 R8075 R8087 Q8021 C8005 R8096 W808 W809 R8084 B8004 Q8025 R8083 R8086 R8089 R4028 R4058 W832 W822 W821 R4051 C4030 C4012 R8004 R4026 R2321 R2323 R2320 R2322 C2303 C2302 R2318 R2327 W868 W856 R4009 C4128 W807 B4014 W857 W858 C5901 B4015 R8065 C5925 C2308 B4018 Q4004 B4016 R8059 W864 W862 R8028 C4131 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 28 1 2 3 4 1 2 3 4 C D F A B E 6. SERVICE MODE 6.1 SERVICE MODE PROCEDURE POWER ON DSC - &&& GGF1381 Service mode remote control unit GGF1381 Service mode remote control unit OPEN/CLOSE (Player) OPEN/CLOSE Press the play key ( ) of the normal remote control unit. (Player) An address is displayed OR ESC ESC TEST CHECK DVD, CD DVD disc POWER ON OFF POWER DISC SET 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: PLAY SERVICE MODE: OFF www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 29 5 6 7 8 5 6 7 8 C D F A B E 6.2 SERVICE MODE IN Service Mode Functional Specification 1 Service mode entry 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. 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). www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 30 1 2 3 4 1 2 3 4 C D F A B E 6.3 DISPLAY SPECIFICATION OF THE SERVICE MODE Character in bold : Item name : Information display 1 5 6 10 11 8 9 3 2 12 15 13 14 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 [∗ ∗ ∗ ∗ ∗ ∗ ∗ ∗] 2 Code indication of remote control unit [R – ∗ ∗ ∗ ∗] In case of double code, display a 2nd code. 3 Main unit keycode indication [K – ∗ ∗] 5 Tracking status [TRKG – ∗ ∗ ∗] Tracking on : [ON] Tracking off : [OFF] 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] 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] 0 Disc sensing [DSC – ∗ ∗ ∗] The type of discs loaded is displayed. [DVD], [CD ], [VCD], [ ] - Jitter value [J – ∗ ∗ ∗ ∗] Note:Don't use it. = Version of the FL controller [FL: ∗ ∗ ∗ ∗] ~ Region setting of the player [REG: ∗] Setting value : [1] to [6] ! 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 @ Version of the flash ROM [VERSION: ∗∗∗∗∗∗∗∗] 7 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 31 5 6 7 8 5 6 7 8 C D F A B E 6.4 FUNCTIONAL SPECIFICATION OF THE SHORTCUT KEY • Service mode indication (ESC + CHP/TIM keys) 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) 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. Command Contents Conditions Remote Control Key Name Remote Control Code Memory clear and region / revision indication 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 WY, models equipped with Scart terminal AUDIO AF-BE Scart terminal output : S-VIDEO SUBTITLE AF-36 Scart terminal output : RGB ANGLE AF-B5 Progressive OFF Only for progressive models R_SKIP A3-9D Progressive ON F_SKIP A3-9C ZOOM ON (X2 -> X4 -> x1) ZOOM AF-37 Service mode indication (error rate indication, etc.) CHP/TIM (∗1) A8-13 Model information indication CHAP (∗1) A8-40 Title search Input mode IN Title No. input Search execution SIDE A (∗1) Numbers (∗1) PLAY (∗1) A8-4D A8-00 to A8-09 A8-17 Region confimation mode A.MON (∗1) Numbers (∗1) A8-1E A8-01 to A8-08 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 ∗1 : Service mode remote control unit www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 32 1 2 3 4 1 2 3 4 C D F A B E 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. Service mode display 1 ID Address 2 Error rate (always displayed), in exponential notation ERROR RATE : ∗ ∗ ∗ ∗ ∗ ∗ ∗ ( ∗ ∗ ∗ ∗ ) • Calculation of the average error rate For DVDs: OK with 5.0e-4 or less, for CDs: OK with 7.6e-3 or less 3 EDC/ID error history (ID Address, EDC/ID errors, last eight errors) Note: ∗ Error of AV1 is not supported in this player. Number of error Indication plan contents Character in bold : Item name : Information display 1 2 3 ex) For DVDs • Step 1 %%e -& %%e -6 : OK %%e -5 : OK %%e -4 : Refer to Step 2 %%e -3 : NG %%e -2 : NG • Step 2 %%e -4 3.0e -4 : OK 4.0e -4 : OK 5.0e -4 : OK 6.0e -4 : NG 7.0e -4 : NG www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 33 5 6 7 8 5 6 7 8 C D F A B E 7. DISASSEMBLY 7.1 EXTERIOR SECTION Fig. 1-1 1 (B) (A) 1 1 1 1 Top Cabinet Front Cabinet 2 3 2 (C) Operation2 PCB 3 3 3 3 3 3 3 Operation 1 PCB Fig. 1-2 1 1 USB PCB 2 2 3 (C) Operation3 PCB 3 Fig. 1-3 Power PCB 1 1 1 1 1. REMOVAL OF MECHANICAL PARTS AND P.C. BOARDS 1-1: TOP CABINET/FRONT CABINET/OPERATION PCB (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 connector: (CP1012). 4. Unlock the 4 supports 2. 5. Remove the Front Cabinet in the direction of arrow (B). 6. Remove the 12 screws 3. 7. Remove the Operation PCB in the direction of arrow (C). 1-3: POWER PCB (Refer to Fig. 1-3) 1. Disconnect the following connectors: (CP502). 2. Remove the 4 screws 1. 3. Remove the Power PCB in the direction of arrow. 1-2: USB PCB (Refer to Fig. 1-2) 1. Disconnect the following connectors: (CP6601 and CP6602). 2. Remove the 2 screws 1. 3. Remove the USB PCB in the direction of arrow. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 34 1 2 3 4 1 2 3 4 C D F A B E Fig. 1-5 1 1 2 2 2 DVD MT PCB 2 1 1 Fig. 1-4 DVD Deck 1 1 1 1 Short circuit using a soldering iron. Pick Up PCB 1-4: DVD DECK (Refer to Fig. 1-4) 1. Short circuit the position shown in Fig. 1-4 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. 1-5: DVD MT PCB (Refer to Fig. 1-5) 1. Remove the 4 screws 1. 2. Remove the 4 screws 2. 3. Remove the DVD MT PCB in the direction of arrow. NOTE 1. Before your operation, please read “PREPARATION OF SERVICING”. 2. Use the Lead Free solder. 3. Manual soldering conditions. • Soldering temperature: 320 ± 20°C • 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. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 35 5 6 7 8 5 6 7 8 C D F A B E 7.2 DVD DECK SECTION 2. REMOVAL OF DVD DECK PARTS 2-1: TRAY (Refer to Fig. 2-1-A) METHOD AT NO POWER SUPPLY) Tray. 1. Set the Tray opened. (Refer to the DISC REMOVAL 2. Unlock the 2 supports 1 and draw it while sagging the Fig. 2-1-A Tray Push to Sag Push to Sag Loader Ass'y 1 NOTE 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. 2-2: TRAVERSE ASS'Y (Refer to Fig. 2-2-A) 1. Remove the screw 1. 2. Unlock the 2 supports 2. 3. Remove the Insulator (R) from the Loader Sub Ass'y. 4. Remove the Traverse Ass'y. Fig. 2-2-A Tray Loader Ass'y Fig. 2-1-B Insulator (R) NOTE 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. NOTE 1. In case of the Traverse Ass'y, install it from (1) to (4) in 2. In case of the Traverse Ass'y installation, hook the wire order. (Refer to Fig. 2-2-B) on the Loader Ass'y as shown Fig. 2-2-C. 1 Traverse Ass'y Loader Sub Ass'y Fig. 2-2-B Check Lock Traverse Ass'y Rack Loading Loader Ass'y (Bottom Side) Holder Traverse Fig. 2-2-C Loader Ass'y Check Hook Loading Belt Loading Sub Ass'y Gear Pulley 1 2-3: LOADING MOTOR PCB ASS'Y/ LOADING BELT (Refer to Fig. 2-3-A) 1. Remove the Loading Belt. 2. Remove the screw 1. 3. Remove the Loading Motor PCB Ass'y. 4. Remove the 2 screws 2. 5. Remove the Loading Motor. 6. Remove the Gear Pulley. Fig. 2-3-A Loading Motor PCB Ass’y • Screw Torque: 2.0 ± 0.3kgf•cm • Screw Torque: 2.5 ± 0.3kgf•cm (Screw 1) • Screw Torque: 1.0 ± 0.3kgf•cm (Screw 2) 2 2 Loading Motor 2 2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 36 1 2 3 4 1 2 3 4 C D F A B E BROWN (1) WHITE (2) NOTE 1. In case of the Pulley Motor installation, check if the value 2. When installing the wire of the Loading Motor PCB Ass'y, 3. When installing the Loading Motor PCB Ass'y, install it 4. In case of the Loading Motor PCB Ass'y installation, hook of the Fig. 2-3-B is correct. 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 correctly as Fig. 2-3-D. the wire on the Loader Sub Ass'y as shown Fig. 2-3-E. Fig. 2-3-B 7.0 ± 0.1mm Safety surface for pressing of the insert. Loading Motor Pulley Motor Check Hook Loading Motor PCB Ass’y Loading Motor PCB Ass’y Fig. 2-3-C Fig. 2-3-E Check Hook Fig. 2-3-D Rack Loading B A The Lever should be position between A and B. Check Hook Rack Loading 1 Loader Sub Ass’y Gear Main 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 2 Fig. 2-4-A NOTE 1. In case of the Rack Loading installation, hook the Rack 2. When installing the Gear Main, take care the direction of Loading on the Loader Sub Ass'y as shown Fig. 2-4-B. up or down as shown Fig. 2-4-C. Fig. 2-4-B Rack Loading Check Hook Fig. 2-4-C Main Gear Up Side Down Side 2-5: CLAMPER ASS'Y (Refer to Fig. 2-5-A) clockwise, then unlock the 3 supports 1. 1. Press the Clamper and rotate the Plate Clamper 2. Remove the Plate Clamper, Magnet Clamper and Clamper. Plate Clamper Magnet Clamper Fig. 2-5-A Main Frame Clamper 1 1 1 Loader Sub Ass'y (Bottom Side) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 37 5 6 7 8 5 6 7 8 C D F A B E Holder Traverse Insulator (F) Traverse Ass'y Insulator (F) Insulator (R) NOTE 1. In case of the Clamper Ass'y installation, install correctly as Fig. 2-5-B. Fig. 2-5-B Plate Clamper Clamper 2-6: HOLDER TRAVERSE/INSULATOR (F)/INSULATOR 1. Remove the Holder Traverse. 2. Remove the 2 Insulator (F). 3. Remove the Insulator (R). Fig. 2-6-A (R) (Refer to Fig. 2-6-A) NOTE 1. In case of the Insulator (F) installation, install correctly as Fig. 2-6-B. Fig. 2-6-B Traverse Holder Insulator (F) 2-7: SWITCH PCB ASS'Y/GEAR MIDDLE/GEAR FEED/ RACK FEED ASS'Y/FEED MOTOR (Refer to Fig. 2-7-A) 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. 3 Gear Middle Gear Motor Feed Motor • 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) Switch PCB Ass'y 2 4 Rack Feed Ass'y Gear Feed 5 Fig. 2-7-A Traverse Ass'y 5 1 NOTE 1. When installing the Rack Feed Ass'y, push both ends to 2. In case of the Gear Motor installation, check if the value 3. When installing the wire of the Switch PCB Ass'y, install 4. After the assembly of the Traverse Ass'y, hook the wire align the teeth as shown Fig. 2-7-B. Then install it. of the Fig. 2-7-C is correct. 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 on the Traverse Ass'y as shown Fig. 2-7-E. [OK] [NG] Fig. 2-7-B Rack Feed Ass'y Push Push Fig. 2-7-C 8.0 ± 0.2mm Safety surface for pressing of the insert. Feed Motor Gear Motor Check Lock Pickup leneses GEM1004 GED-008 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 38 1 2 3 4 1 2 3 4 C D F A B E [ 24 pin FFC ] shown from Fig. 2-8. 2-8: FFC WIRE HANDLING 1. When installing the FFC, fold it correctly and install it as positions for the FFC. 1. Do not make the folding lines except the specified NOTE Fig. 2-8 Traverse Ass'y • Loosen the wire in the direcion of the arrow. Check Hook Fig. 2-7-E ~ FEED MOTOR ~ WHITE (4) BROWN (3) ~ SPINDLE MOTOR ~ YELLOW (2) GREEN (1) Fig. 2-7-D Switch PCB Ass'y Printing Surface Fold 79 ± 1 mm Reinforcement Plate To Pick Up PCB www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 39 5 6 7 8 5 6 7 8 C D F A B E 8. EACH SETTING AND ADJUSTMENT 8.1 ADJUSTMENT 8.2 RE-WRITE FOR DVD FIRMWARE There is no information to be shown in this chapter. 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. 3. Procedures for updating the firmware 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. 4 Updating of the firmware is completed. 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) 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. While the screen shown at left is being displayed, updating is in progress. DO NOT TURN OFF THE POWER DURING UPDATING. When the screen with the Pioneer logo is displayed, updating is completed. The time required for updating is about 2 minutes. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 40 1 2 3 4 1 2 3 4 C D F A B E 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. 5. Troubleshooting 1 If updating of the firmware failed If the main unit was turned off during updating, it cannot initialize and start up again properly. In such a case, replace the flash ROM on the DVD MT PCB Assy. 2 If updating of the firmware using the disc for updating failed • Was the disc for updating recognized properly? Check if the volume label of the disc is PIONEER. • Is playback of a disc other than the disc for updating possible? If playback of a test CD is also impossible, a reading section, such as PU, may be defective. In such a case, repair the defective part first. If playback of a test CD is possible, the disc for updating may be defective. Check for any scratches or foreign matter, such as fingerprints, on the reading surface. If no problem is found with the disc, create a new disc for updating again. YGA6B23A AREA:WY 40 02A5 1.16 1389FE ROM NUMBER REGION:2 REG CHK SUM CHK FL VERSION CHIP VERSION Y G A 6 B 2 3 A How to interpret the version code: Number of releases on the same release date Release date: 6: Year B: Month (1-9 [Jan-Sep], A-C [Oct-Dec]) 23: Day Fixed www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 41 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 42 1 2 3 4 1 2 3 4 C D F A B E 9. EXPLODED VIEWS AND PARTS LIST 9.1 PACKING SECTION Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) NOTES: www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 43 5 6 7 8 5 6 7 8 C D F A B E PACKING SECTION parts List (2) CONTRAST TABLE DV-400V-S/KUCXZT and DV-400V-K/KUCXZT are constructed the same except for the following : Mark No. Description Part No. 1 • • • • • • 2 Audio/Video Cable 06CPBA2006 3 Remote Control 07650NU010 4 Package Pad 792WHAA237 5 • • • • • • NSP 6 Guarranty J2G00202B 7 Operating Instructions (English) J2K40401A 8 Operating Instructions (French) J2K40410A 9 Polyethylene Bag,Instruction JB5KD300 10 Gift Sheet 791WHAA183 11 Package 792WHAA227 12 Gift Box See Contrast table (2) 13 Polyethylene Bag,INSTA5 791WHAA040 14 Security Tag See Contrast table (2) Mark No. Description Part No. Mark No. Symbol and Description DV-400V-S/KUCXZT DV-400V-K/KUCXZT 12 Gift Box 793WCDD426 793WCDD491 NSP 14 Security Tag 7230007398 Not used www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 44 1 2 3 4 1 2 3 4 C D F A B E 9.2 EXTERIOR SECTION C C A B D A D B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 45 5 6 7 8 5 6 7 8 C D F A B E EXTERIOR SECTION parts List (2) CONTRAST TABLE DV-400V-S/KUCXZT and DV-400V-K/KUCXZT types are constructed the same except for the following : Mark No. Description Part No. 1 DVD MT PCB Assy A2K404A130 2 OPERATION 1 PCB Assy A2K404A270 3 OPERATION 2 PCB Assy A2K401A280 4 OPERATION 3 PCB Assy A2K401ADF0 > 5 POWER PCB Assy A2K404A240 6 USB PCB ASSY A2K401ADD0 7 DVD MECHA ASSY A2K001A650 NSP 8 Plate,Bottom 702WSAA195 NSP 9 Sheet,Caution 726000A140 10 Plate,Cover power 755WPAA031 11 Holder,FFC 761WPA0396 12 Cushion,Leg VEB1349 13 Cabinet,Top See Contrast table (2) 14 Spring Earth 743WKAA015 15 Cushion (15x20x16) 8965TS101B > 16 Cord AC Bush 120Q618902 17 Screw,Tap Tite(S)-Bind Wash. 816423063U 18 Screw,Tap Tite(S) (3x5.5) 8107D3055U 19 Screw,Tap Tite(B) (3x6.0) See Contrast table (2) 20 Screw,Tap Tite(B)Pan (3x6) 810913060U 21 Screw,Tap Tite(P) (2.6x8) 811022680U 22 Screw,Tap Tite(P) Bind WH7 8110I2680U NSP 23 Sheet,Jack 1 722631A192 NSP 24 Sheet,Jack 2 See Contrast table (2) NSP 25 Sheet,Jack 3 See Contrast table (2) NSP 26 Sheet Caution 7250000597 27 Front Cabi Assy See Contrast table (2) 28 Flap, DVD 712WPAA150 29 Spring, Flap-DVD 743WKA0052 30 Cord Connector (CD502) 06CU2E3301 31 Cord Jumper (CD601) 122H0B1003 32 Cord Jumper (CD604) 122H051204 33 Cord Jumper (CD6601) 122H063401 34 • • • • • • NSP 35 Energy Star Label 7230007965 36 Screw Pan 810213060U 37 Sheet DVD 7235630011 NSP 38 Angle PCB 761WSAA076 Mark No. Description Part No. Mark No. Symbol and Description DV-400V-S/KUCXZT DV-400V-K/KUCXZT 13 Cabinet, Top 702WSB0114 702WSB0115 19 Screw,Tap Tite(B) (3x6.0) 8109K3060U 8109K3060S NSP 24 Sheet, Jack 2 722631A247 722631A256 NSP 25 Sheet, Jack 3 722631A194 722631A157 27 Front Cabi Assy 7A701A895A 7A701A935A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 46 1 2 3 4 1 2 3 4 C D F A B E 9.3 06 DVD MECHA SECTION Applying positions AA, AB and AC for the grease are displayed for this section. Check if the correct grease is applied for each position. NOTE: CLASS MARK GREASE AA AB PART NO. GEM1018 GYA1001 AC GEM1036 Cannot supply separately. If the repair is needed, replace the LOADER SUB ASS'Y. PCB610 (LOADING MOTOR PCB ASS'Y) 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. (SW PCB ASS'Y) AB AB AB AA AB AB AB SW1 PCB640 CD2001 SW2 CD2301 AC AC AB Lubricating Oil GYA1001 Daifree GEM1036 Pickup leneses GEM1004 GED-008 Grease GEM1018 Note : Lubricating Oil GYA1001 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 47 5 6 7 8 5 6 7 8 C D F A B E 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 (24P)(CD2001) 122J4O2202 7 Cord Jumper (CD2302) 122H051602 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) 122H061605 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 34 DVD MECHA ASSY A2K001A650 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 48 1 2 3 4 1 2 3 4 C D F A B E 10. SCHEMATIC DIAGRAM 10.1 DVD MT PCB ASSY (1/7) IC4002 MT1389FE/S-L MPEG/MICON IC 101 102 103 104 105 106 107 108 1 2 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 1 10 100 11 12 13 14 15 16 17 18 19 2 20 21 22 23 24 25 26 27 28 29 3 30 31 32 33 34 35 36 37 38 39 4 40 41 42 43 44 45 46 47 48 49 5 50 51 52 53 54 55 56 57 58 59 6 60 61 62 63 64 65 66 67 68 69 7 70 71 72 73 74 75 76 77 78 79 8 80 81 82 83 84 85 86 87 88 89 9 90 91 92 93 94 95 96 97 98 99 R4001 10K R4035 33 R4059 10K R4025 100K R4027 100 R4057 10K R4020 15K R4005 680K R4022 100K R4004 10K R4014 10K R4024 750K R4015 13K +-1% R4016 8.2K +-1% R4017 22K R4018 13K +-1% R4019 13K +-1% R4048 10K R4053 10K R4039 5.1K R4054 10K R4026 6.8 TP4009 TP4007 TP4001 TP4002 TP4003 TP4004 TP4005 TP4006 TP4008 TP4034 TP4033 TP4015 TP4016 TP4017 TP4018 TP4019 TP4020 TP4021 TP4022 TP4023 TP4025 TP4024 TP4026 TP4027 TP4028 TP4031 TP4032 TP4108 TP4107 TP4103 TP4014 TP4109 TP4013 TP4011 TP4030 TP4029 TP4010 TP4044 TP4012 W830 W813 W812 W815 W816 W808 W809 W807 C4105 0.0022 B C4008 0.1 B C4007 0.1 B C4027 0.1 B C4051 0.1 B C4028 0.1 B C4009 0.015 B C4021 0.1 B C4014 1 B C4015 1 B C4016 1 B C4017 1 B C4103 1 B C4019 0.1 B C4025 0.1 B C4042 0.047 B C4044 0.047 B C4022 0.1 B C4026 0.1 B C4013 0.1 B C4020 0.1 B C4001 0.0022 B C4002 270P CH C4003 270P CH C4037 4.7 (2125) B C4038 0.1 B C4005 0.1 B C4035 0.1 B C4041 0.1 B C4034 20P CH C4031 0.033 B C4032 0.1 B C4036 0.1 B C4029 0.1 B C4030 10 (2125) B C4012 10 (2125) B C4061 4.7 (2125) B C4049 11P CH C4046 0.1 B C4063 10 (2125) B C4084 0.1 B C4048 12P CH C4047 0.001 B C4033 0.001 B C4043 0.1 B C4055 0.1 B C4131 100P CH C4024 0.0015 B IC4001 S-24CS08AFJ-TB-1GE EEPROM IC 1 2 3 4 5 6 7 8 C4023 470 6.3V YK_P C4060 1000 6.3V YK_P X4001 100GT02720 27 MHz Q4004 KTC3875S_Y_RTK STBY POWER CTL B4007 B4014 MMZ1608R102CT B4016 MMZ1608R102CT B4010 MMZ1608 R102CT B4018 MMZ1608 R102CT NR4001 4D03WGJ0 330T5E DURING PLAYBACK. MEASURED WITH THE DIGITAL TESTER NOTE:THE DC VOLTAGE EACH PART WAS V1P4 AL AR V+3 V+1R8 V+3 ASPDIF V+3IDAC ADAC_GND A B C D E F MDI1 LDO1 LDO2 V1P4 DMSO FMSO TRCLOSE TROPEN TRSO FOSO OPO OP+ OP- TROUT TRIN D STBY A V20 LIMIT B IOA C RF RF D_GND E F MDI1 LDO2 LDO1 V20 V1P4 MA0 MA1 MA2 MA3 OPO MA4 OP- MA5 OP+ MA6 DMSO MA7 MA8 FMSO MA9 TROPEN MA10 V1P4 MA11 TRSO SDCKE SDCLK FOSO DBA0 DBA1 DCS# USBP DRAS# DCAS# USBN DWE# V+3 DQM0 DQM1 DQ0 DQ1 V+1R8 DQ2 DQ3 USB+3 DQ4 USB_P_ON-L DQ5 DQ6 USB_FLAG DQ7 IOA DQ8 DQ9 A2 DQ10 DQ11 A3 DQ12 A4 DQ13 A5 DQ14 A6 DQ15 A0 A7 A1 A8 A2 A18 A3 A19 A4 A5 SDA A6 SCL A7 V+3 A8 A9 UWR# URD# A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 AD0 AD1 AD2 AD3 PWR# A16 A15 A14 A13 A12 A11 A10 A20 PCE# PRD# AD0 AD1 AD2 AD3 AD4 AD5 AD6 AD7 A17 AD4 A9 A1 A0 AD5 AD6 AD7 PWR# FP_SCK V+1R8 FP_DI FP_DO PCE# STB SCL SDA RXD TXD IR PRD# MPEG/MICON/RF-AMP FROM/TO LOADER/MOTOR DRV 3.3 NC NC NC NC NC NC 65 66 67 68 254 253 255 256 XIOWR OSN RFGC IREF AVDD3 AGND DVDA DVDB DVDC DVDD DVDRFIP MA MB MC MD SA SB SC/TNI SD/TPI MDI1 MDI2 LDO2 LDO1 SVDD3 RFLVL/RFON SGND CSO/RFOP V2REF V20 VFEFO EFO TEO TEZISLV OP_OUT OP_INN OP_INP DMO FMO TROPENPWM PWMOUT1/_ADIN0 TRO FOO AGND18_DMPLL AVDD18_DMPLL USB_DP USB_DM VDD33_USB VSS33_USB PAD_VRT VDD18_USB VSS18_USB USB_XTALO/GPIO15 USB_XTALI/GPIO14 FG/GPIO16 IOA22/GPIO18 DVDD18 IOA2 IOA3 IOA4 IOA5 IOA6 IOA7 HIGHA0 IOA18 IOA19 DVDD33 A16 HIGHA7 IOA20 IOA0 ICE XRESET ADACVDD3 XTALO HRZFC CRTPLP RFGND OSP RFRPAC RFRPDC RFVDD3 ADCVSS ADCVDD3 LPFOP LPFIP LPFIN PLLVDD3 PLLVSS LPFON JITFN JITFO RFVDD18 RFGND18 XTALI SADCVSS18 SADCVDD18 ADACVSS3 CH7 CH8 ADACVDD1 ADACVDD2 CENTER ALS AL AVCM AR ARS LFE ADACVSS1 ADACVSS2 APLLCAP APLLVSS APLLVDD GPIO11 GPIO12 SPDIF/GPIO23 UP3_5/TXD UP3_4/RXD UP3_1 UP3_0 UP1_7/SDA UP1_6/SCL UP1_5/VSDA UP1_4/VSTB UP1_3/VSCK UP1_2/GPIO19 DVDD33 XURD XUWR DVDD18 A17 DVSS33 AD7 ALE IOA21/GPIO17 AD6 AD5 AD4 AD3 AD2 DVSS18 AD1 AD0 XIOOE IOA1 XIOCS HIGHA1 HIGHA2 HIGHA3 HIGHA4 HIGHA5 HIGHA6 NC IOCE# VCC WP SCL SDA NC NC NC GND 0.0 0.0 0.0 0.0 3.3 3.3 0.0 IOWR# FROM/TO MEMORY (V+3D) 3.3V FE TE RFLV CS NC NC RFV33 RFVDD3 PLLVDD3 DVD MT PCB ASSY (1/7) (A2K404A130) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 49 5 6 7 8 5 6 7 8 C D F A B E CAUTION: DIGITAL TRANSISTOR 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 100 99 R4001 10K R4007 100 R4051 33 R4084 4.7K R4060 33 R4008 10K R400610K R4002 2.2K +-1% R4061 51K R4064 150 +-1% R4065 150 +-1% R4066 150 +-1% R4067 150 +-1% R4068 150 +-1% R4069 150 +-1% R4083 100 R4082 33 R4071 33 R4070 33 R4009 2.7K +-1% R4003 33K R4052 10K R4056 100K R4021 10K TP4049 TP4089 TP4065 TP4094 TP4110 TP4106 TP4048 TP4051 TP4052 TP4053 TP4054 TP4055 TP4056 TP4057 TP4058 TP4059 TP4087 TP4082 TP4081 TP4079 TP4080 TP4078 TP4076 TP4077 TP4088 TP4075 TP4073 TP4074 TP4072 TP4070 TP4071 TP4069 TP4100 TP4101 TP4102 TP4095 TP4096 TP4097 TP4099 TP4098 TP4083 TP4084 TP4085 TP4086 TP4061 TP4060 TP4067 TP4062 TP4068 TP4066 TP4063 TP4090 TP4044 TP4035 TP4046 TP4038 TP4045 TP4047 TP4040 TP4104 TP4042 TP4105 W804 W828 W827 W846 W831 W837 W808 W809 W807 C4076 33P CH C4077 100P CH C4078 33P CH C4079 100P CH C4083 0.1 B C4074 0.1 B C4071 0.1 B C4080 0.1 B C4081 0.1 B C4082 0.1 B C4064 0.1 B C4091 0.1 B C4054 220P CH C4072 0.1 B C4068 0.1 B C4073 0.1 B C4110 100P CH C4088 0.1 B C4066 1B C4067 0.1 B C4065 0.1 B C4114 1B C4117 100P CH C4104 0.01 B C4069 0.0056 B C4128 0.01 B C4084 0.1 B C4126 2.2 (2125) B C4131 100P CH C4024 0.0015 B C4011 47 16V YK_P C4023 470 6.3V YK_P IC4003 R3112N291A-TR-FA RESET IC 1 2 3 4 5 CP4002 00_6232_011_006_800+ 1 10 11 2 3 4 5 6 7 8 9 Q4003 KRC407-RTK/P USB_P_ON-H B4007 MMZ1608R102CT B4014 MMZ1608R102CT B4015 MMZ1608R102CT CP4004 00_6232_006_006_800+ 1 2 3 4 5 6 S D G Q4002 KTK5132U-RTK/P LEVEL SHIFT D4002 UDZS3.9B D4003 UDZS3.9B NR4002 4D03WGJ0330T5E NR4001 4D03WGJ0 330T5E OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME AL AR V+3 V+3A STBY TRIN I/XP ASPDIF XAMUTE VSEL1 PWDN# TROUT V+1R8 TRCLOSE LETTER SQUEEZE ADAC_GND VSEL1 LETTER SQUEEZE I/XP V+3V R/CR B/CB G/Y CVBS XAMUTE S_C ASPDIF S_Y AR D_GND AL D_GND ADAC_GND V+5H S_Y V+3H DVDD18 S_C PWDN# V+1R8 CVBS V+3 V+3E V+3A G/Y V+3IDAC FLDC- B/CB FLDC+ -28V R/CR D_GND TX2+ TX2- TX1+ HDMI_SDA HDMI_SCL TX1- HPD TX0+ TXC- TX0- TXC+ TXC+ TX0- TX0+ TXC- TX1- TX1+ DVDD18 TX2- TX2+ A_GND V+3H USB+3 V+5H USB_P_ON-L HDMI_SCL HDMI_SDA HPD USB_FLAG MA4 MA5 MA6 MA7 MA8 USBP MA9 USBN MA11 SDCKE SDCLK V+3 RXD MA3 TXD MA2 D_GND MA1 MA0 MA10 DBA1 DBA0 DCS# DRAS# DCAS# DWE# DQM1 FP_SCK FP_DI LIMIT DQ8 STB FP_DO IR V+3E FLDC+ -28V FLDC- DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQM0 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 RESET FP_DO V+3 STB SCL SDA RXD TXD IR FROM/TO POWER PORT FROM/TO HDMI TO AUDIO/JACK TO VIDEO FROM/TO DISRLAY DMF090 PCB130 FROM/TO USB (V+3D) MP MODIFY NC NC NC NC NC NC NC 127 128 192 191 190 189 ICE XRESET IR RD7 RD6 RD5 RD4 RD3 DVDD33 RD2 RD1 RD0 RD15 RD10 RD9 DQM1 XRCS RA10 RA2 RCLK CKE RA9 RA8 TXCN TXCP TX0P TX1P TX2P C DACVDDB Y DACVDDC ARS LFE ADACVSS1 ADACVSS2 APLLCAP APLLVSS APLLVDD GPIO11 GPIO12 SPDIF/GPIO23 DVDD18 GPIO10 GPIO9 TS_ERROR DVDD33 TS_PWM TS_SYNC TS_CLK TS_VALID TS_DATA7 TS_DATA6 TS_DATA5 TS_DATA4 TS_DATA3 TS_DATA2 TS_DATA1 TS_DATA0 VREF FS DACVSSC DADVSSB CVBS DACVDDA G DACVSSA B R TX2N AVDD18_TX0 AGND18_TX0 TX1N AGND18_TX1 TX0N AVDD18_TX1 AGND18_TX2 AGND33_TX AVDD33_TX EXT_CAP AVDD33_VPLL EXT_RES AGND33_VPLL GPIO8_HPLG GPIO7_DDC_CLK DVDD18 GPIO6_DDC_DA GPIO5 GPIO4 DVDD33 RA4 RA5 RA6 RA7 RA11 DVSS33 DVDD33 RA3 DVDD18 RA1 RA0 BA1 BA0 XRAS XCAS XRWE DVDD33 GPIO20/SD_CMD RD8 125 126 RD12 RD11 GPIO21/SD_CLK DQM0 GPIO22/SDD0/INT 123 124 RD13 RD14 UP3_5/TXD UP3_4/RXD UP3_1 UP3_0 UP1_7/SDA UP1_6/SCL UP1_5/VSDA UP1_4/VSTB V+3D RESET NC V_OUT VSS NC CT VDD 3.3 3.3 0 0 1.8V 3.3V 1.9 (CP601) STB DGND DGND FLDC+ -28V FLDC- CLK DI(M to F) DO(F to M) IR V+3E NC NC 0 0 3.3 GND USBN USB_POWER USB_FLAG GND USBP 2 1 3 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 50 1 2 3 4 1 2 3 4 C D F A B E 10.2 DVD MT PCB ASSY(2/7) IC4004 ES29LV160EB-70TG 16Mbit FLASH IC 1 10 11 12 13 14 15 16 17 18 19 2 20 21 22 23 24 25 26 27 28 29 3 30 31 32 33 34 35 36 37 38 39 4 40 41 42 43 44 45 46 47 48 5 6 7 8 9 R4044 10K C4062 0.001 B C4040 1 B DURIN MEAS NOTE:THE D OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME A17 A16 A15 DQ0 DQ1 DQ2 A14 DQ3 DQ4 DQ5 A0 A13 DQ6 DQ7 DQ8 AD7 A12 DQ9 DQ10 DQ11 A11 DQ12 DQ13 DQ14 AD6 A10 DQ15 MA0 MA1 A9 MA2 MA3 MA4 AD5 A20 MA5 MA6 MA7 MA8 MA9 MA10 AD4 PWR# MA11 DWE# SDCKE DQM1 DQM0 DCAS# DRAS# DBA1 DBA0 AD3 SDCLK DCS# A0 A1 A2 AD2 A19 A3 A4 A5 A18 A6 A7 A8 AD1 A8 A9 A10 A11 A7 A12 A13 A14 AD0 A6 A15 A16 A17 PRD# A5 A18 A19 A20 A4 AD0 AD1 AD2 PCE# A3 AD3 AD4 AD5 A1 A2 AD6 AD7 PRD# PCE# PWR# V+3 D_GND (DVD MT PCB) FROM POWER PORT FROM/TO MPEG/MICON/DSP NC MEMORY SCHEMAT 0 0 1.4 2.6 2.6 1.4 1.2 1.6 1.6 3.3 1.3 0.9 1.6 2.5 1.5 1.6 1.3 2.5 1.5 0.8 1.0 1.7 1.6 0.8 0 0.7 0.6 1.2 1.3 1.9 0.7 1.2 A16 VSS VSS CE# A0 A15 A14 A13 A12 A11 A9 A8 A10 A19 D7 D14 D6 D13 D5 D12 D4 VCC D11 D3 D10 D2 D9 D1 D8 D0 NC NC NC NC NC NC NC OE# RESET# RY/BY# 0 D15/A1 NC (WP#/ACC) 0 0.1 0 0 3.3 A7 A6 A5 A4 A3 A2 A1 A18 A17 0.1 1.6 0.7 1.4 1.6 1.3 1.6 1.7 2.5 1.6 NC NC NC NC WE# NC (V+3D) BYTE# DVD MT PCB ASSY (2/7) (A2K404A130) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 51 5 6 7 8 5 6 7 8 C D F A B E IC4005 HY57V641620ETP-6-C 64Mbit(4M*16) 166MHz SDRAM IC 1 10 11 12 13 14 15 16 17 18 19 2 20 21 22 23 24 25 26 27 28 29 3 30 31 32 33 34 35 36 37 38 39 4 40 41 42 43 44 45 46 47 48 49 5 50 51 52 53 54 6 7 8 9 TP4050 C4120 0.1 B C4123 0.1 B C4052 0.1 B C4102 0.1 B C4101 0.1 B C4050 1000 6.3V YK_P DURING PLAYBACK. MEASURED WITH THE DIGITAL TESTER NOTE:THE DC VOLTAGE EACH PART WAS OTICE ME DQ15 DQ7 DQ14 DQ6 DQ13 DQ5 DQ12 DQ4 DQ11 DQ3 DQ10 DQ2 DQ9 DQ1 DQ8 DQ0 DQM0 DQM1 DWE# SDCLK DCAS# SDCKE DRAS# DCS# MA11 DBA0 MA9 DBA1 MA8 MA10 MA7 MA0 MA6 MA1 MA5 MA2 MA4 MA3 DVD MT PCB) DMF090 PCB130 SCHEMATIC DIAGRAM VSS DQ0 DQ1 DQ2 DQ15 VSSQ DQ12 DQ11 VSSQ DQ3 DQ4 VDDQ DQ5 DQ6 VSSQ DQ7 VSSQ DQ10 DQ9 VDDQ DQ8 LDQM VSS UDQM CLK CKE NC A9 A11 A10/AP A0 A2 A1 A3 VDD VSS A4 A5 A6 A7 A8 NC/RFU NC NC 3.3 1.5 3.3 1.5 1.5 0.0 1.5 1.5 3.3 1.5 1.5 0.0 1.5 3.3 2.0 3.3 3.3 3.3 3.3 3.3 1.0 0.0 1.7 1.7 1.7 1.7 3.3 0.0 1.7 1.7 1.7 1.7 1.7 1.7 1.7 1.9 1.7 1.9 0.0 1.5 3.3 1.5 1.5 0.0 1.5 1.5 3.3 1.5 1.5 0.0 1.5 0.0 DQ13 VDDQ DQ14 WE# CAS# RAS# CS# BA0/A13 BA1/A12 VDD VDDQ VDD ÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB 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. ÷ : The power supply is shown with the marked box. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 52 1 2 3 4 1 2 3 4 C D F A B E 10.3 DVD MT PCB ASSY(3/7) CP2301 LD07T2-24ND-03 PICK-UP(GOLD) 1 10 11 12 13 14 15 16 17 18 19 2 20 21 22 23 24 3 4 5 6 7 8 9 CP2302 00_6232_005_006_800+ LOADING 1 2 3 4 5 R2307 100K R2308 10K R2309 10K R2306 100K R2338 10K R2319 150K R2329 1 R2342 680K R2331 150K R2312 8.2K +- R2313 10K +-1% R2325 470 +-1% R2304 10K R2310 10K R2316 3.3K TP2304 TP2305 TP2306 TP2309 TP2310 TP2311 TP2312 TP2313 TP2314 TP2315 TP2316 TP2317 TP2318 TP2319 TP2308 TP2307 TP2320 TP2321 TP2322 TP2323 TP2302 TP2324 TP2325 TP2326 TP2327 TP2328 TP2303 TP2330 TP2333 W802 W814 C2303 0.1 B C2301 0.1 B C2302 0.1 B C2323 0.1 B C2322 0.0022 B C2311 0.1 B C2307 0.1 B C2306 100 10V YK_P Q2301 KTC3875S_Y_RTK VCR_CTL CP2303 00_6232_006_006_800+ SLED/SPINDLE 1 2 3 4 5 6 S D G Q2306 KTK5132U-RTK/P VCR_CTL S D G Q2307 KTK5132U-RTK/P VCR_CTL DURING PLAYBACK. MEASURED WITH THE DIGITAL TESTER NOTE:THE DC VOLTAGE EACH PART WAS OF PRI NOTE:THIS SC IOA V+5S V+5S F V20 E D C IOA RF B A MDI1 T+ T- F+ F- LOAD- FMSO TRSO STBY LOAD+ V+6A TROUT TRIN OPO OP- OP+ LIMIT MOT_SLED- MOT_SLED+ MOT_SPDL+ MOT_SPDL- V+3F MOT_SLED+ MOT_SLED- T- T+ (DVD M 0.0 0.0 4.9 LOAD+ LOAD- GND OPEN CLOSE NC 0.0 0.0 0.2 5.0 0.0 0.0 SW(GND) LIMIT SW SLD- SLD+ SPD- SPD+ VRCOM TRKG DRV TRKG RTN FOCS RTN FOCS DRV VCC D B VR780(CD) VRF(RF_OUT) SW1(DVD/CD) C E VS F GND A VR650(DVD) GND GND LD_DVD(650) LD_CD(780) PD/GND NC LOADER/MOTOR DRV Track Sled DVD MT PCB ASSY (3/7) (A2K404A130) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 53 5 6 7 8 5 6 7 8 C D F A B E Q2304 KTA1504S_Y_RTK LD DRIV for CD Q2305 KTA1504S_Y_RTK LD DRIV for DVD Q2302 KTA1504S_Y_RTK LD DRIV for CD Q2303 KTA1504S_Y_RTK LD DRIV for DVD IC2301 AM5766 MOTOR DRIVER IC 1 10 11 12 13 14 15 16 17 18 19 2 20 21 22 23 24 25 26 27 28 29 3 30 4 5 6 7 8 9 R2327 10K R2318 10K R2311 18K +-1% R2317 8.2K +-1% R2322 4.7 R2320 4.7 R2323 4.7 R2321 4.7 R2312 8.2K +-1% R2313 10K +-1% R2325 470 +-1% 0 6 TP2332 JG010 JG008 TP2342 JG009 TP2341 TP2301 TP2331 TP2329 02 W806 W805 C2312 0.1 B 0.1 B 7 B C2305 0.1 B C2308 0.01 B C2320 100 10V YK_P C2321 100 10V YK_P OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME IOA V20 A B C D V+3F E F MDI1 LDO2 LDO1 IOA LDO1 V1P4 LIMIT TROUT TRIN STBY DMSO FMSO TRCLOSE TROPEN TRSO FOSO LDO2 OPO OP+ OP- RF V+3F V+5S V+6A D_GND M_GND V1P4 FOSO DMSO TROPEN TRCLOSE MOT_SPDL- MOT_SPDL+ LOAD+ LOAD- F+ F- (DVD MT PCB) DMF090 PCB130 FROM/TO MPEG/MICON/DSP FROM POWER PORT 3.3 0 3.3 0 3.3 3.3 3.1 2.5 2.5 3.1 2.0 2.0 CD DVD RF33 OTOR DRV SCHEMATIC DIAGRAM Vcc1 VOTR- VOTR+ VOSL+ VOSL- VOFC- VOFC+ REGO 1 VINSL+ REGO 2 TRB_1 VINFC REV FWD VOTK- VOTK+ VOLD+ VOLD- VCTL Vcc2 GND VINLD TRB_2 VINTK BIAS MUTE PGND PGND OPOUT OPIN NC NC NC Focus Spindle NC NC NC MP MODIFY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 54 1 2 3 4 1 2 3 4 C D F A B E 10.4 DVD MT PCB ASSY(4/7) C8011 47 16V NA C8012 47 16V NA Q8012 KTA1504S_Y_RTK MUTE CTL R8004 33 R8038 6.8K R8023 6.8K R8028 4.7K R8020 2.2K R8100 22K R8065 22K C8054 Q8007 KRC407-RTK/P MUTE CTL DURING PLAYBACK. MEASURED WITH THE DIGITAL TESTER NOTE:THE DC VOLTAGE EACH PART WAS OF PRINTI NOTE:THIS SCHE MID_SPDIF XAMUTE ASPDIF AR AL V+5 V+12 V+12AT D_GND COAXIAL GND V+12AT V+12 XAMUTE AL AR TO VIDEO FROM POWER PORT FROM MPEG/MICON/RF-AMP 2.6 0 0 0 0 0 MP MODIFY AUDIO/JAC DVD MT PCB ASSY (4/7) (A2K404A130) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 55 5 6 7 8 5 6 7 8 C D F A B E CAUTION: DIGITAL TRANSISTOR H1 H2 E J8001 RCA-207B-02 L/R 1 2 3 C8011 47 16V NA_P C8012 47 16V NA_P R8084 3.9K R8083 1.8K R8016 2.4K R8097 100K R8086 220 R8089 68 R8096 220 +-1% R8099 220 +-1% R8043 10K +-1% R8042 470K R8061 10K +-1% R8059 27K +-1% R8041 10K +-1% R8040 470K R8063 10K +-1% R8064 27K +-1% R8087 220 +-1% R8088 1K R8090 1K R8081 220 +-1% R8066 22K R8075 22K 00 K R8065 22K TP8017 TP8019 W868 C8038 220P CH C8074 1B C8042 100P CH C8006 330P CH C8062 68P CH C8067 0.1 B C8051 560P CH C8055 68P CH C8046 560P CH C8054 1B C8005 330P CH IC8008 RC4580IDR AUDIO LPF& 1 2 3 4 5 6 7 8 C8066_1 1 50V KA_P C8069 47 16V YK_P C8068 47 16V YK_P C8058 47 16V YK_P C8050 100 10V YK_P Q8025 KTC3875S_Y_RTK COAXIAL DRIV Q8021 KTC2875-B MUTE SW Q8023 KTC2875-B MUTE SW B8004 MMZ1608R102CT OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME V+5 V+12 COAXIAL MID_SPDIF AL AR (DVD MT PCB) 5.0 2.8 2.1 0 0 -0.7 0 0 -0.7 LR + - - + +VS -VS 0 5.7 5.7 5.7 12.2 5.7 5.7 5.7 MP MODIFY DMF090 PCB130 AUDIO/JACK SCHEMATIC DIAGRAM 6 4 5 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 56 1 2 3 4 1 2 3 4 C D F A B E 10.5 DVD MT PCB ASSY(5/7) IC7301 LA73054-TLM-E VIDEO DRIVER 6CH IC 1 10 11 12 13 14 15 16 17 18 19 2 20 21 22 23 24 25 26 27 28 29 3 30 31 32 33 34 35 36 4 5 6 7 8 9 R7315 1K TP7303 TP7302 W877 C7309 1 B C7313 0.1 B C7302 0.1 B C7317 0.1 B C7305 1 B C7308 1 B C7307 1 B C7306 1 B C7304 0.1 B C7319 100 10V YK_P C7312 100 10V YK_P Q7302 KRC407-RTK/P P-H/I-L DURING PLAYBACK. MEASURED WITH THE DIGITAL TESTER NOTE:THE DC VOLTAGE EACH PART WAS OF PRINTING AND SUBJECT NOTE:THIS SCHEMATIC DIAGRAM CVBS SQUEEZE LETTER S_C COAXIAL S_Y SQUEEZE VSEL1 LETTER CVBS S_C VSEL1 S_Y G/Y G/Y B/CB R/CR I/XP B/CB R/CR I/XP P-H/I-L V+5 D_GND (DVD MT FROM AUDIO/JACK VIDEO SCHEMA FROM/TO POWER PORT 1.2 0 2.8 0 0 5 2.9 0 0 0 2 0 0 2 5 0 0 0 2.5 2.4 2.5 0 2.8 5 0 2.6 0 0 2.7 0 2.8 0 0 0 2.7 5 0 +5V GND (1D=H,2D=L) (1D=H,2D=L) DRIVE2 (ON=H,OFF=L) (ON=H,OFF=L) (9dB=H,6dB=L) (P=H,I=L) (RGB=H,YUV=L) (MIX=H,OFF=L) (9dB=H,6dB=L) LPF IN SW AMP1 DRIVE1 VCC21 CVBS out GND21 C out C-DC out GND22 Y1 out GND23 GND24 Y2 out VCC22 CB out GND25 CR out GND26 REG GND12 CR in AMP2 CB in MUTE2 Y2 in YC-MIX Y1 in GND11 C in LE SQ MUTE1 CVBS in VCC1 FROM/TO MPEG/MICON/RF-AMP 0 3.4 DVD MT PCB ASSY (5/7) (A2K404A130) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 57 5 6 7 8 5 6 7 8 C D F A B E H1 H2 E H1 H2 E J7302 RCA-405A-08 CVBS/Y/U/V 1 2 3 4 5 6 E E H J7301 R102-D04KA(III)-06 S+COAXIAL for ME 1 2 3 4 5 7 8 CAUTION: DIGITAL TRANSISTOR R7301 10K R7317 75 +-1% R7316 75 +-1% R7302 75 +-1% R7305 75 +-1% R7304 75 +-1% R7303 75 +-1% TP7301 W877 W871 W873 W872 C7330 0.1 B C7329 470 6.3V YK_P C7318 1000 6.3V YK_P C7316 1000 6.3V YK_P C7315 470 6.3V YK_P C7314 470 6.3V YK_P B7305 MMZ1608R102CT B7304 MMZ1608R102CT PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE IS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME COAXIAL (DVD MT PCB) PCB130 DMF074 O SCHEMATIC DIAGRAM CVBS V U Y C Y ASP S_Y S_C CVBS ASP 7 12 8 11 9 10 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 58 1 2 3 4 1 2 3 4 C D F A B E 10.6 DVD MT PCB ASSY(6/7) W855 W856 W861 DURING PLAYBACK. MEASURED WITH THE DIGITAL TESTER NOTE:THE DC VOLTAGE EACH PART WAS NO V+5H D_GND TX2+ TX2- TX1+ TX1- TX0+ TX0- TXC+ TXC- HPD HDMI_SCL HDMI_SDA A_GND A_GND (DVD MT FROM POWER PORT FROM/TO MPEG/MICON/DSP HDMI SCHEMAT DVD MT PCB ASSY (6/7) (A2K404A130) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 59 5 6 7 8 5 6 7 8 C D F A B E CP5901 1903015-3 HDMI CONNECTOR 1 10 11 12 13 14 15 16 17 18 19 2 3 4 5 6 7 8 9 L5901 EXC24CG900U 1 2 3 2 3 2 3 2 3 4 L5902 EXC24CG900U 1 4 L5903 EXC24CG900U 1 4 L5904 EXC24CG900U 1 4 R5919 1.5K R5920 1.5K W840 W851 W858 W850 W857 W862 W864 C5921 10 (2125) B C5920 0.1 B C5925 100P CH C5901 0.01 B OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME TX2+ TX2- TX1+ TX1- TX0+ TX0- TXC+ TXC- HDMI_SCL HDMI_SDA HPD V+5H (DVD MT PCB) SCHEMATIC DIAGRAM DMF090 PCB130 NC NC L5901~5904 CLOSED TO CP5901 TX2+ TX2+ TX1+ TX1- TX0+ TX0- TXC- TXC+ D2+ D2-S D2- D1+ D1-S D0+ D0-S D0- CLK-S CLK- CEC SCL SDA GND POWER HOTPLUG NC D1- CLK+ MP MODIFY MP MODIFY MP MODIFY MP MODIFY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 60 1 2 3 4 1 2 3 4 C D F A B E 10.7 DVD MT PCB ASSY(7/7) :SINCE T CAUTION DESCRI CRITICA C4095 47 6.3V KA_P IC4006 LM1117S-ADJ REG+1.8V IC 1 2 3 CP4003 A2001WV2-14P 1 10 11 12 13 14 2 3 4 5 6 7 8 9 R4012 68 +-1% R4013 39 +-1% R4011 12 TP4064 W820 W843 C4098 1 B C4099 0.001 B C4094 0.1 B C4096 1 B C4112 0.001 B C4093 1 B C4086 1 B C4100 470 6.3V YK_P DURING PLAYBACK. MEASURED WITH THE DIGITAL TESTER NOTE:THE DC VOLTAGE EACH PART WAS OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME (DVD MT PCB) POWER PORT SCHEMATIC FROM/TO POWER MP MODIFY (CP502) GND P.CON+5V STBY L FL DC- FL DC+ AT+3.3V GND P.CON+12V AT+12V for MUTE GND(M) GND(D) P.CON+6V AT+3.3V -28V ADJ VIN VOUT 1.8 0.6 3.3 +3.3V DVD MT PCB ASSY (7/7) (A2K404A130) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 61 5 6 7 8 5 6 7 8 C D F A B E DANS LA NOMENCLATURE DES PIECES N'UTILISER QUE CELLS DECRITES DANGEREUSES AN POINT DE VUE SECURITE :LES PIECES REPAREES PAR UN ETANT ATTENTION :SINCE THESE PARTS MARKED BY AUTION DESCRIBED IN PARTS LIST ONLY CRITICAL FOR SAFETY,USE ONES ARE IC5902 PQ1K503M2ZPH HDMI+5V REG(300mA) IC 1 2 3 4 5 6 R4058 100 R5921 22K R5901 10K R4028 10K R4036 100K R4032 360 +-1% R4033 1.5K +-1% W832 W821 W822 W841 W842 W824 W839 C4098 1 B C4099 0.001 B C5924 0.1 B C5922 1B C4056 0.01 B C4119 100P CH C4124 1B C4125 0.1 B C5923 0.01 B C4100 470 6.3V YK_P Q4001 KTC3875S_Y_RTK ADACVDD REG B4001 MMZ1608R102CT B4002 MMZ1608R102CT V+5 V+5 V+12AT V+12AT V+12 V+12 D_GND V+6A V+6A V+5S V+5S V+3F V+3F D_GND M_GND V+5H V+5H V+5H V+3H V+3H DVDD18 DVDD18 V+3IDAC ADAC_GND V+3A V+3 V+3 V+3E V+3E V+1R8 V+1R8 PWDN# FLDC- FLDC+ -28V D_GND D_GND MT PCB) FRROM/TO MEMORY FROM/TO MPEG/MICON/DSP TO HDMI TO LOADER/MOTOR DRV TO AUDIO/VIDEO/JACK HEMATIC DIAGRAM DMF090 PCB130 (CORE) (MPEG/SDRAM/FLASH) (FIP/LED/IR/RESET) VOUT GND NR ON/OFF GND VIN 5.8 0 5.4 5 0 1.2 (OPU) (MOTOR) (F/E) 5.0 3.9 3.3 (HDMI) (AUDIO AMP) (AUDIO MUTE) (VIDEO/OPT/COAX) (HDMI) (HDMI) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 62 1 2 3 4 1 2 3 4 C D F A B E 10.8 OPERATION 1 and OPERATION 2 and OPERATION 3 PCB ASSYS IC651 PT6315 FIP DRIVER IC 1 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 4 Vout B+ GND OS651 ROM-V340TAO 1 2 3 SW652 EVQ11L05R DOWN SW658 EVQ11L05R TOPMENU SW656 EVQ11L05R MENU SW655 EVQ11L05R RETURN SW653 EVQ11L05R ENTER SW654 EVQ11L05R RIGHT SW657 EVQ11L05R UP SW659 EVQ11L05R LEFT SW661 EVQ11L05R HOMEMENU SW666 EVQ11L05R EJECT SW665 EVQ11L05R PAUSE SW663 EVQ11L05R PLAY SW660 EVQ11L05R STOP SW664 EVQ11L05R -SKIP SW662 EVQ11L05R +SKIP SW667 EVQ11L05R POWER SW668 EVQ11L05R USB V651 HNV-08SS44T 16 17 18 19 20 21 22 23 24 25 26 27 28 31 32 D660 LTL-1CHEE-002A HDMI LED(RED) D651 1SS133 D654 1SS133 D656 1SS133 D658 1SS133 D665 1SS133 D659 1SS133 D657 1SS133 D655 1SS133 D652 1SS133 CD604 2H051706 FFC(1.0mm pitch) CP605 00_6232_005_102_800+ 1 2 3 4 5 CP604 00_6232_005_102_800+ 1 2 3 4 5 R664 330 1/4W R666 2.2 1/4W W808 W807 C651 0.1 B C674 47 6.3V KA_P DURING PLAYBACK. MEASURED WITH THE DIGITAL TESTER NOTE:THE DC VOLTAGE EACH PART WAS P16 P15 P14 P13 P12 P11 P10 P9 P8 P7 P6 P5 P4 P8 P9 P10 P11 P12 P13 P14 P15 P16 P7 P6 P5 P4 P3 P2 P1 SW1 GR8 GR7 GR6 GR5 GR4 GR3 GR2 GR1 V+3E LED IR SW2 (OPERATION P DISPLAY SCHEMAT 1 23 -12.0 -6.0 -18.0 -19.0 -15.6 -19.0 -9.5 -13.0 -9.5 -12.6 -13.0 -6.0 34 4 NC NC NC NC -18.0 -18.0 -18.0 -18.0 -18.0 -18.0 -18.0 -18.0 -16.0 -16.0 -16.0 -16.0 -16.0 P P15 P14 P13 P12 P11 P10 P9 P8 P7 P6 GR12 P5 P4 P3 P2 P1 -28V GR10 GR11 GR9 GR8 GR7 GR6 GR5 GR4 GR3 GR2 GR -16.0 -18.0 -18.0 -18.0 FL+ FL+ P16 P15 P14 P13 P12 P11 P10 DVD CD TRACK ALL P9 P8 P7 P6 P5 P4 -26.8 -20.5 -20.5 -22.7 -20.5 -20.5 -22.7 -26.8 -26.8 -20.5 -22.7 -22.7 -26.8 -19.7 -19.7 DEF129 PCB280 DEF130 PCBDF0 SW2 POWER V+3E LED USB SW2 POWER V+3E LED USB OPERATION 1 PCB ASSY (A2K404A270) OPERATION 3 PCB ASSY (A2K401ADF0) OPERATION 2 PCB ASSY (A2K401A280) Switches SW667 : STANDBY/ON (�) Switches SW668 : USB 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 (�) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 63 5 6 7 8 5 6 7 8 C D F A B E IC651 PT6315 FIP DRIVER IC 1 10 11 12 13 14 15 16 17 18 2 3 38 39 4 5 6 7 8 9 40 41 42 43 44 T 1 10 11 12 13 14 15 16 17 18 19 2 20 21 22 23 5 6 7 8 9 D667 1SS133 MS1_0 CD601 2H0B1003 FFC(1.0mm pitch) R658 10K R657 10K R652 2.2 R653 2.2 R654 2.2 R651 2.2 R655 1K R656 1K R662 100K R666 .2 1/4W TP662 TP663 W805 W809 C676 0.1 B C658 0.1 B C675 0.1 B C604 33P CH C605 0.001 B C653 47 6.3V KA_P CP601 00_6232_011_102_800+ 1 10 11 2 3 4 5 6 7 8 9 DIGITAL TESTER PART WAS OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME FLDC- FLDC+ P11 P10 P9 P8 P7 P6 P5 P4 P3 P2 P1 GR8 GR7 GR6 GR5 GR4 GR3 GR2 GR1 SW2 -28V SW1 P12 P13 P14 P15 P16 STB FP_SCK FP_DI FP_DO GR5 GR4 GR3 GR2 GR1 LED V+3E FP_SCK FP_DI STB FP_DO V+3E IR V+3E FLDC+ -28V FLDC- GND NC OPERATION PCB) SCHEMATIC DIAGRAM PCB270 DEF126 STB 12 VDD 3.2 0 0 0 -19.0 -15.6 -19.0 -9.5 13.0 LED1 LED2 LED4 CLK VDD 44 -16.0 -16.0 -16.0 -16.0 16.0 0 0 2.9 3.2 0.7 3.4 NC K2 K1 DI DO OSC GND P16 P15 P14 P13 P12 GR5 GR4 GR3 GR2 GR1 GND LED3 0 0 0 NC NC FL- FL- P11 P10 ACK ALL REPEAT A B P9 P8 P7 P6 P5 P4 P3 P2 P1 G8 G7 G6 G5 G4 G3 G2 G1 3.3 3.3 -25.1 -25.1 -25.1 -25.1 -25.1 -25.1 -25.1 -25.1 -20.5 -26.8 -26.8 -26.8 -20.5 -20.5 -22.7 -20.5 -20.5 -22.7 -26.8 -22.3 -22.3 DGND DGND FLDC+ -28V FLDC- DI (M to F) V+3E STB DO (F to M) IR CLK (CP4002) FROM/TO MPEG/MICON/RF-AMP 1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 64 1 2 3 4 1 2 3 4 C D F A B E 10.9 POWER PCB ASSY D509_1 RL106F-E D506 1N4005-EIC D503 1N4005-EIC D502 1N4005-EIC D513 1H3-E D515 1S40-E D519 1F5-E D527 SR240-F D510 SR290-F D512_1 1H3-E D511 1H3-E D505 1N4005-EIC DANS LA NOMENCLATURE DES PIECES N'UTILISER QUE CELLS DECRITES DANGEREUSES AN POINT DE VUE SECURITE :LES PIECES REPAREES PAR UN ETANT ATTENTION :SINCE THESE PARTS MARKED BY CAUTION DESCRIBED IN PARTS LIST ONLY CRITICAL FOR SAFETY,USE ONES ARE F501_1 1.6A125V L501 SS11V-03550-CH 1 3 2 4 FH501_1 EYF-52BCY FH502_1 EYF-52BCY IC504 PS2561AL1-1-V(W) PHOTO COUPLER 1 2 3 4 R502 1.5 1W R510_1 2.7 1.6A 250V REPLACE ONLY WITH THE SAME TYPE FUSE :FOR CONTINUED PROTECTION AGAINST FIRE HAZARD, CAUTION N'UTILISER QUE DES FUSIBLE DE MEME TYPE :POUR UNE PROTECTION CONTINUE LES RISQUES D'INCEIE ATTENTION IC501 KIA431A-AT VOLTAGE CTL IC 1 2 3 CP501 A3963WV2-3PD CONNECTOR 1 2 1.6A 125V R507 10 1/4W 6 T501 81291294 10 11 12 13 14 15 16 2 3 4 6 7 8 9 BLADE WIDE BLACK WHITE 2 1 CD501 0Q618902 AC 120 V_60 Hz (US) R517 C511 82 400V UP_P C523 C521 R503 1.5M 1/2W R505 22 1/4W R515 1K R514 1K 1/4W R504 680K R512_1 100K 1/2W R513 6.8K 1/4W C515_1 0.01 400V ECQP C502_1 0.22 275V ECQUL C518 0.001 250V KX C513 47P 2KV SL C516 0.0022 250V KX C508 680P CH C540 0.0068 B C503 0.1 B IC502 STR-A6131M POWER CTL IC 1 2 3 4 5 6 7 8 C509 10 50V YK_P C506 2.2 50V KA_P B501 W4BRH3.5X6X1.0X2 D508 MTZJ5.6B (POWER PCB) POWER SCHEMATIC D NTSC L N BLACK(L) WHITE(N) 0 0 0 0 0 0 0 130 130 0 130 0 -22.5 -22.5 PRI SEC NC D D OCP VCC GND FB/OLP STARTUP 17.5 3.9 0.1 130 130 130 0 0N C 1.6A 125V{F501} 1.6A 125V{F501} 0 2.5 9.9 GND OUT IN 9.9 0 3.9 10.9 CHASSIS GND NC NC POWER PCB ASSY (A2K404A240) PRIMARY side ∗ The parts except mark cannot be changed. On that occasion, replace whole Assy. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 65 5 6 7 8 5 6 7 8 C D F A B E IS NON POLAR ONE. THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP THE RESISTOR MARKED F IS FUSE RESISTOR. NOTE: D534 1SS133 D532 1S40-E D525 1SS133 D520 1SS133 D521 1SS133 D522 1SS133 D516 1SS133 D515 1S40-E D519 1F5-E D527 SR240-F D510 SR290-F D512_1 1H3-E L503 22uH TSL0808 L505 22uH ENCLATURE DES PIECES E CELLS DECRITES AN POINT DE VUE SECURITE AREES PAR UN ETANT R529 220 1W R510_1 2.7 1W IC501 KIA431A-AT VOLTAGE CTL IC 1 2 3 R511 68 1/4W Q506 KTA1504S_Y_RTK PROTECT PH503 003P-2100 1 IC503 PQ070XF01SZH +6V REG (DVD MOTOR) IC 1 2 3 4 IC505 PQ070XF01SZH +5.2V REG (USB) IC 1 2 3 4 C520 100 50V YK_P CD502 CU2E3301 CORD CONNECTOR R546 3.3K 1/4W M+-1% R517 1.2K 1/4W +-1% CP504 A2001WV2-4P USB POWER 1 2 3 4 CD6003 TD-OR0201R TM601 RRS3000-5225EC BT601 R6P(AR)XICI UM-4 C526 470 6.3V YK_P C523 470 25V YK_P C536 220 6.3V YK_P C531 100 16V YK_P C535 330 16V YK_P C521 1000 16V ZL_P CP502 A2001WV2-14P 1 10 11 12 13 14 2 3 4 5 6 7 8 9 CAUTION: DIGITAL TRANSISTOR Q510 KTA1281_Y P.CON+12V SW Q504 KTA1281_Y FL+ P.CON SW Q513 KTA1504S_Y_RTK FL+ CTL Q503 KTA1504S_Y_RTK -28V CTL R543 4.7K +-1% R518 3.3K +-1% R516 10 R545 22K +-1% R526 6.8K +-1% R523 22K R539 4.7K 1/4W R527 100 1/4W R506 100 R538 22K R515 1K R514 1K 1/4W R540 680 R524 1K 1/4W R519 3.3K R509 1K R530 560 1/4W R536 10K R544 10K R534 100 1/4W R547 22 R525 100 R548 1K R528 22K 1/4W R531 10K R541 5.6K +-1% R542 470 +-1% R535 4.7K +-1% R533 15K +-1% R550 68 R513 6.8K 1/4W R537 1K W814 W817 W819 C501 0.01 B C541 0.01 B C540 0.0068 B C503 0.1 B C517 220 25V YK_P C538 220 6.3V YK_P C527 100 10V YK_P C522 1000 6.3V ZL_P C519 22 35V YK_P C504 10 25V KA_P C530 100 10V KA_P C528 2.2 50V KA_P Q501 KTC3875S_Y_RTK PROTECT Q509 KTC3875S_Y_RTK REG+12V CTL Q511 KTC3875S_Y_RTK REG+12V CTL Q512 KTC3875S_Y_RTK FL+ CTL Q502 KTC3209_Y -28V P.CON SW Q515 2SD1835S/T-AA P.CON+5V REG Q505 KRC102SRTK P.CON SW B502 W5RH3.5X5X1.0 (W023) D523 MTZJ3.6B D535 MTZJ5.1B D536 MTZJ3.0B D533 MTZJ2.2B D531 MTZJ27B D528 MTZJ5.1B D517 MTZJ2.2B DURING PLAYBACK. MEASURED WITH THE DIGITAL TESTER NOTE:THE DC VOLTAGE EACH PART WAS OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME GND WER PCB) TO USB PCB EMATIC DIAGRAM PCB240 DPF015 GND GND USB+5V USB+5V (CP4003) P.CON+12V P.CON+5V FL DC- FL DC+ GND GND AT+12V for MUTE P.CON+6V -28V GND(M) GND(D) AT+3.3V AT+3.3V P.ON-H(STBY L) FROM/TO POWER PORT 22.5 22.5 0 9.9 0 3.2 0 3.2 0 2.5 9.9 GND OUT IN 4.5 12.3 5.0 4.5 12.9 5.1 12.6 12.3 12.9 19.0 0.6 0 20.8 28.4 28.4 27.8 5.8 5.1 7.0 6.8 0.6 0 21.5 21.6 19.7 19.0 20.7 0 0 2.8 IN GND OUT ADJ 7.0 5.9 0 1.2 IN GND OUT ADJ 0 1.2 5.9 5.2 ACCESSORY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 66 1 2 3 4 1 2 3 4 C D F A B E 10.10 USB PCB ASSY D6601 RB051L-40 (SCHOTTKY 3.0A) CD6601 2H063401 CORD CONNECTOR CD6602 E8241203 CORD CONNECTOR CP6602 A2001WR2-4P 1 2 3 4 R6613 22K W802 C6602 0.1 B C6604 0.1 B C6605 10 25V KA_P C6603 10 25V KA_P IC6601 RT9702-PB HIGH SIDE SW IC 1 2 3 4 5 B6601 HCB2012K-600T25 (60 OHM 2.5A) CP6601 00_6232_006_102_800+ 1 2 3 4 5 6 DURING PLAYBACK. MEASURED WITH THE DIGITAL TESTER NOTE:THE DC VOLTAGE EACH PART WAS USB_P_ON-H USB_FLAG USBP USBN GND GND GND P.CON+5V P.CON+5V FROM POWER PCB GND USBN USB_POWER USB_FLAG GND USBP FROM/TO DVD PCB EN GND /FLG VIN VOUT 5.3 5.3 5.3 0 3.3 (USB PCB) USB SCHEMATIC D USB PCB ASSY (A2K401ADD0) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 67 5 6 7 8 5 6 7 8 C D F A B E CP6603 USB-A1D05F-4B4N 1 2 3 4 WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED D6601 RB051L-40 (SCHOTTKY 3.0A) R6614 10 R6615 10 R6613 22K W801 C6607 10P CH C6608 10P CH C6610 100P CH C6609 0.01 B 10 25V KA_P C6606 47 6.3V KA_P 5 B6602 HCB2012K-600T25 (60 OHM 2.5A) D6608_1 UDZS3.9B D6610_1 UDZS3.9B DIGITAL TESTER PART WAS DEF133 PCBDD0 SB PCB) MATIC DIAGRAM +5V GND USB_DN USB_DP www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 68 1 2 3 4 1 2 3 4 C D F A B E 10.11 WAVE FORMS MPEG/MICON/DSP AUDIO JACK VIDEO JACK DISPLAY 1 IC4002-pin136 (RCLK) V:1.0V/div. H:2nsec/div. IC4002-pin215 (ASPDIF) V:1.0V/div. H:2nsec/div. CP4002-pin1 (FP_SCK) V:1.0V/div. H:20µsec/div. J8003-pin3 (Lch_Out) V:1.0V/div. H:500µsec/div. J8003-pin2 (Rch_Out) V:1.0V/div. H:500µsec/div. 2 3 4 5 6 7 8 1 9 10 11 DVD MT PCB ASSY OPERATION 1 PCB ASSY Note : The encircled numbers denote measuring point in the schematic diagram. J8002-pin2 (Coaxial_Out) V:500mV/div. H:200nsec/div. 12 J7302-pin6 (CVBS_Out) V:200mV/div. H:10µsec/div. J7302-pin5 (Y_Out) V:500mV/div. H:10µsec/div. J7302-pin3 (U_Out) V:500mV/div. H:20µsec/div. J7302-pin2 (V_Out) V:500mV/div. H:20µsec/div. J7301-pin3 (S_Y) V:500mV/div. H:20µsec/div. J7301-pin4 (S_C) V:500mV/div. H:10µsec/div. IC651-pin5 (OSC) V:500V/div. H:1nsec/div. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 69 5 6 7 8 5 6 7 8 C D F A B E www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 70 1 2 3 4 1 2 3 4 C D F A B E 11. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below. 3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. 4. View point of PCB diagrams. Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field effect transistor Resistor array 3-terminal regulator Capacitor Connector P.C.Board Chip Part SIDE A SIDE B www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 71 5 6 7 8 5 6 7 8 C D F A B E 11.1 DVD MT PCB ASSY 1 65 129 193 DMF090A R5919 CP5901 R5920 C5920 IC4005 IC4002 NR4002 X4001 C4069 R4082 R4083 R4071 R4070 C4050 C4123 CP4004 CP2303 CP2302 IC4004 IC4003 CP4002 R4084 C4091 C4104 W846 C4114 NR4001 R4035 C4077 C4076 C4078 C4079 CP2301 C4098 C4112 C4093 R4011 R4012 C4099 B4002 CP4003 C4095 C4094 IC4006 C4096 R4013 B4001 C4056 IC5902 C5923 R5921 C5922 R5901 C5924 W812 W815 R4018 R4019 R4017 R4015 R4016 C4032 C4031 C4042 C4044 C4047 R4024 R4025 R4027 B4007 C4011 IC7301 C7329 C7316 R7303 R7302 B7304 C7314 C7315 J7302 C7318 B7305 J7301 R7301 W877 C7319 C7312 C7309 C7308 C7307 C7306 C7304 C8067 R8040 R8041 R8020 Q8007 C8050 R8038 R8023 Q8012 R8081 Q8023 R8090 R8088 C8068 IC8008 C8058 C8069 R8100 J8001 R8016 C4119 C4103 C4060 R4032 R4033 Q4001 C4124 C4125 R4036 IC2301 Q2303 Q2305 C2321 Q2302 Q2304 C2320 Q2306 Q2307 R2306 R2307 Q2301 R2308 R2309 R2338 R2319 R2329 R2331 R2342 C2322 C2323 C2312 W805 W806 C2305 R2317 R2311 C2311 R2310 C2307 W802 R2325 R2312 R2313 C2306 R2304 C2301 C8066_1 W850 IC4001 W851 W831 W837 R4021 W855 W871 C8074 W872 W873 C4117 C4024 Q4003 R4052 R4056 R2316 C4063 C4062 C4126 C4023 C4100 W839 L5901 L5902 L5903 L5904 W861 W843 R8043 R4059 D4002 D4003 R8042 W830 R4007 C8012 C8011 B4010 W840 C8038 W842 W841 W814 W820 W824 SIDE A SIDE A DVD MT PCB ASSY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 72 1 2 3 4 1 2 3 4 C D F A B E DMF090A R4060 C4071 C4080 C4081 C4082 W827 C5921 C4088 C4068 C4072 C4073 C4054 C4102 C4101 C4120 C4052 C4064 R4001 C4055 C4051 R4014 R4004 C4022 C4040 C4025 R4044 C4021 R4054 C4086 C4029 R4039 C4036 W813 C4037 C4038 R4003 C4001 C4002 C4003 C4020 C4008 C4009 R4005 C4105 C4007 C4005 C4019 C4013 C4017 C4016 C4015 C4014 C4026 W816 R4020 C4027 C4028 C4033 R4022 C4034 C4035 C4041 C4043 C4049 C4048 C4046 R4057 R4053 C4061 R4069 R4068 W828 Q4002 R4048 C4084 C4065 R4006 R4008 C4110 C4066 C4067 R7304 R7305 R7316 R7317 C7330 C7317 C7302 C7313 Q7302 R7315 C7305 R4067 C4083 R4066 C4074 R4065 R4064 R4061 R4002 W804 R8097 C8042 C8054 C8006 R8099 C8051 R8063 R8064 C8055 R8066 C8062 C8046 R8061 R8075 R8087 Q8021 C8005 R8096 W808 W809 R8084 B8004 Q8025 R8083 R8086 R8089 R4028 R4058 W832 W822 W821 R4051 C4030 C4012 R8004 R4026 R2321 R2323 R2320 R2322 C2303 C2302 R2318 R2327 W868 W856 R4009 C4128 W807 B4014 W857 W858 C5901 B4015 R8065 C5925 C2308 B4018 Q4004 B4016 R8059 W864 W862 R8028 C4131 SIDE B SIDE B DVD MT PCB ASSY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 73 5 6 7 8 5 6 7 8 C D F A B E 11.2 OPERATION 1 PCB and OPERATION 2 PCB ASSYS (WYXZT5 types) DEF126A DEF130A DEF129A DEF126A 23 34 1 12 23 34 1 12 SW656 SW655 SW654 SW657 SW653 SW652 SW659 SW658 SW661 SW666 V651 D667 C653 W001 C674 CP601 W003 W004 W007 W009 D651 SW663 SW665 SW660 SW662 SW664 CP604 W012 W010 D654 D652 D659 W011 W013 W015 W016 W018 W017 W006 D655 D656 D657 D658 D665 OS651 CP605 D660 R664 SW667 W002 R666 SW668 W808 W807 W805 W809 IC651 R651 R652 R653 R654 R655 R656 R657 R658 R662 C675 C658 C676 C651 C605 C604 SIDE A SIDE A OPERATION 1 PCB ASSY OPERATION 1 PCB ASSY (INSERTED PARTS) OPERATION 2 PCB ASSY (INSERTED PARTS) OPERATION 3 PCB ASSY (INSERTED PARTS) (CHIP MOUNTED PARTS) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 74 1 2 3 4 1 2 3 4 C D F A B E 11.3 POWER PCB ASSY DPF015A RISK OF FIRE - REPLACE AS MARKED. C502_1 FH502_1 FH501_1 F501 CP501 D503 D506 D502 D505 B501 D509_1 L501 C511 IC502 C509 D508 R507 IC504 IC501 C517 R513 R514 W003 R511 D522 D520 D516 D528 D521 R517 C519 D523 W006 R530 R534 Q504 C538 L505 L503 C536 W005 R529 R528 W016 D531 T501 C531 R505 R527 C535 W018 W019 R502 W013 D511 D513 D519 Q510 C506 D533 IC503 D515 R539 C520 D525 W015 C523 D532 W814 D534 R546 C518 C513 R510_1 C516 R524 D517 C522 C515_1 D535 C521 C527 D536 C528 C526 W037 CP502 W036 W001 W004 W002 W008 W007 W010 W038 W011 R503 R512_1 D527 Q502 Q515 CP504 C504 W024 C530 B502 D510 IC505 W819 PH503 D512_1 W039 W817 POWER PCB ASSY (INSERTED PARTS) SIDE A SIDE A L N www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 75 5 6 7 8 5 6 7 8 C D F A B E DPF015A C508 R504 R515 C503 R518 R516 Q501 R523 Q506 R538 R506 Q512 Q503 Q511 Q509 R541 R543 R509 Q505 Q513 R544 R537 R536 R531 C541 C501 R545 R526 R519 R547 R525 R548 R540 R542 R533 R550 R535 C540 POWER PCB ASSY (CHIP MOUNTED PARTS) SIDE A SIDE A www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 76 1 2 3 4 1 2 3 4 C D F A B E 11.4 USB PCB ASSY and LOADING MOTER and SW DED021A DED021A DED020A BR WH YE GR SW2 CD2301 M2602 M2601 1 5 WH BR CD2302 M2603 DEF133A DEF133A SW1 CP6601 C6606 C6603 C6605 CP6603 CP6602 B6602 R6613 D6601 B6601 C6604 C6602 C6607 C6608 D6608_1 D6610_1 W810 W809 IC6601 C6609 C6610 W801 W802 SIDE A SIDE A USB PCB ASSY (INSERTED PARTS) LOADING MOTOR (INSERTED PARTS) LOADING MOTOR SW (CHIP MOUNTED PARTS) USB PCB ASSY (CHIP MOUNTED PARTS) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com DV-400V-S 77 5 6 7 8 5 6 7 8 C D F A B E 12. PCB PARTS LIST 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%). Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5 6 1 4 7 3 R 5 0 1 R 0 5 6 2 1 NOTES: 560 Ω 47k Ω 0.5 Ω 1 Ω RD1/4PU J RD1/4PU J RN2H K RS1P K 56 x 10 1 47 x 10 3 R50 1R0 561 473 5.62k Ω RN1/4PC F 562 x 10 1 5621 Mark No. Description Part No. LIST OF ASSEMBLIES 1..DVD MT PCB ASSY A2K404A130 1..OPERATION 1 PCB ASSY A2K404A270 1..OPERATION 2 PCB ASSY A2K401A280 1..OPERATION 3 PCB ASSY A2K401ADF0 > 1..POWER PCB ASSSY A2K404A240 1..USB PCB ASSY A2K401ADD0 1..DVD MECHA ASSY A2K001A650 Mark No. Description Part No. DVD MT PCB ASSY SEMICONDUCTORS IC2301 IC AM5766 I1UFV5766S IC4001 IC S-24CS08AFJ-TB-1GE I5HJ0S08A0 IC4002 IC MT1389FE/S-L IC8K0389S0 IC4003 IC R3112N291A-TR-FA IE1F0291A0 IC4004 IC ES29LV160EB-70TG S2K401AF01 IC4005 IC HY57V641620ETP-6 ICLJ0TP6C0 IC4006 IC LM1117S-ADJ I1TF911170 IC7301 IC LA73054-TLM I03FG30540 IC5902 IC PQ1K503M2ZPH I0GF9K5030 IC8008 IC RC4580IDR I04J045800 OTHERS J7301 JACK PLATE 063Y000081 J7302 RCA JACK 060R451010 J8001 RCA JACK 060R451009 CP5901 CONNECTOR PCB SIDE 0694YJ3018 X4001 CRYSTAL (27MHz) 100GT02720 OPERATION 1 PCB ASSY SEMICONDUCTORS IC651 IC PT6315 IF4K063150 SWITCHES SW652 - SW666 SWITCH TACT 0504R01T38 OTHERS V651 TUBE FLUORESCENT 096F82R601 OS651 REMOTE RECEIVER 077A040002 OPERATION 2 PCB ASSY SWITCHES SW667 SWITCH TACT 0504R01T38 OPERATION 3 PCB ASSY SWITCHES SW668 SWITCH TACT 0504R01T38 POWER PCB ASSY RESISTORS > R511 R,FUSE 68 OHM 1/4W R65584680J USB PCB ASSY SEMICONDUCTORS IC6601 RT9702-PB I4UF097020 OTHERS CP6603 CONNECTOR PCB SIDE 06G5AA1001 Mark No. Description Part No. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com