Pioneer DV-400V-S Service Manual
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Pioneer DV-400V-S Service Manual

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3 7 63 1515 0

DVD PLAYER

DV-400V-S
DV-400V-K
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
TE
L 13942296513
DV-400V-S
KUCXZT
DV-400V-K
KUCXZT
www
For details, refer to "
PIONEER CORPORATION
.
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
http://www.xiaoyu163.com
Type
Power Requirement
AC 120 V
AC 120 V
Important Check Points for Good Servicing
x
ao
u163
y
i
4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
http://www.xiaoyu163.com
2 9
8
DV-400V-S
Q Q
Region No.
3
6 7
1 3
1 5
" .
co
.
9 4
2 8
ORDER NO.
RRV3578
Remarks
0 5
8
2 9
9 4
2 8
1
1
m
T-ZZV APR. 2007 printed in Japan
9 9
9 9

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Summary of Contents for Pioneer DV-400V-S

  • Page 1: Dvd Player

    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 T-ZZV APR.

  • Page 2: Safety Information

    PIONEER Also test with Service Manual. A subscription to, or additional copies plug reversed of, PIONEER Ser vice Manual may be obtained at a (Using AC adapter Earth nominal charge from PIONEER. plug as required)

  • Page 3: Http://Www.xiaoyu163.Com 6 7

    2. When the cover is open, close viewing through the objective lens with the naked eye will cause exposure to the laser beam. ∗ : See page 28. /C LO M EN M EN u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 4 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. u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 5: Table Of Contents

    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 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 6: Service Precautions

    • 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 u163 Fig. 1 DV-400V-S http://www.xiaoyu163.com...

  • Page 7: Disc Removal Method

    • 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. u163 • A worker needs to use a ground conductive wrist strap for body. DV-400V-S http://www.xiaoyu163.com...

  • Page 8: Specifications

    2. SPECIFICATIONS 2.1 ACCESSORIES 3 7 63 1515 0 Accessories • Remote control ×1 (07650NU010) • Audio / Video cable(1.2m) ×1 (red/white/yellow) (06CPBA2006) • Dry cell batteries ×2 • Warranty Card (AA/R6P) • Operating Instructions L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 9: Specifications

    ....... RCA HDMI output HDMI output ......19 pin u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 10: Disc/Content Format

    • 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: u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 11: Compressed Audio Compatibility

    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. u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 12: Panel Facilities

    Press to pause playback. Press again to restart. Press to stop the disc (you can resume play- back by pressing (play)). • Press and hold for fast reverse/forward scanning. • Press to jump to the previous/next chapter or track. u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 13: Remote Control

    Press to display a DVD disc menu, or the Disc Use to navigate on-screen displays and Navigator if a VR format DVD-RW, CD, Video u163 menus. Press ENTER to select an option or CD , MP3, WMA or JPEG disc is loaded. execute a command. DV-400V-S http://www.xiaoyu163.com...
  • Page 14 Press to jump to the next chapter or track. 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. L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 15: Basic Items For Service

    Items to be checked regarding video Item to be checked regarding audio Block noise Distortion Horizontal noise Noise L 13942296513 Dot noise Volume too low Disturbed image (video jumpiness) Volume too high Too dark Volume fluctuating Too bright Sound interrupted Mottled color u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 16: Pcb Locations

    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 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 17: Jigs List

    • Before shipping out the product, be sure to clean the following positions by using the prescribed cleaning tools: Position to be cleaned Position to be cleaned Cleaning tools Cleaning tools Remark Remark Pickup leneses Cleaning liquid : GEM1004 Cleaning paper : GED-008 L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 18: Block Diagram

    : LES PIECES REPAREES PAR UN > ETANT : SINCE THESE PAR OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE. CRITICAL FOR SA DANGEREUSES AN POINT DE VUE SECURITE N'UTILISER QUE CELLS DECRITES DESCRIBED IN PA DANS LA NOMENCLATURE DES PIECES. DV-400V-S http://www.xiaoyu163.com...

  • Page 19: Dvd Mecha Assy

    SW-2(CLOSE) CLOSE PCB610 DED021 DVD MT PCB PCB130 (LOADING MOTOR PCB) DMF090 DVD MECHA ASSY (A2K001A650) USB PCB PCBDD0 DEF133 u163 : SINCE THESE PARTS MARKED BY > ARE CRITICAL FOR SAFETY,USE ONES DESCRIBED IN PARTS LIST ONLY. DV-400V-S http://www.xiaoyu163.com...

  • Page 20: Overall Block Diagram

    4.2 OVERALL BLOCK DIAGRAM 3 7 63 1515 0 L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 21: Dvd Loader Block Diagram

    4.3 DVD LOADER BLOCK DIAGRAM 3 7 63 1515 0 L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 22: Power Block Diagram

    4.4 POWER BLOCK DIAGRAM 3 7 63 1515 0 L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 23: Diagnosis

    Is the voltage at Check P.CON 6V line of pin 8 and 19 of IC2301 POWER BLOCK. about DC6V ? Check CD2302 Is the lose connection connection to DECK. at CD2302 to DECK ? Change DVD LOADER. u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 24 NO PLAYBACK PICTURE OF AV JACK L 13942296513 Is there Check IC4002 and a signal at pin 187 of peripheral circuit. IC4002 ? Is there Check J7302 and peripheral video signal at pin 33 circuit. of IC7301 ? Change IC7301. u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 25 PLAYBACK Is there Check J80013 and peripheral AUDIO signal at pins 1 and 7 circuit. of IC8008 ? Is there Check at pins 223 and AUDIO signal at C8011 225 of IC4002. and C8012 ? Change IC8008. u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 26 Any kind of symptoms (no power, a failure in any of the servo, video and audio systems, etc.) may be (DVD MT PCB Assy : IC4002) generated, because the DVD processing is performed by a single chip. 64M SDRAM No power. (DVD MT PCB Assy : IC4005) Block noise is generated during playback. L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 27: Method For Diagnosing Degradation Of The Lds On The Pickup Assy

    DVD MT PCB ASSY R4044 W822 R4051 Q4004 DMF090A Q4002 R4058 L 13942296513 R4003 W816 W864 R4064 R4065 R4026 R2327 R7304 R7317 W807 Q7302 R8004 R8086 W822 Q8025 R4058 R8084 W809 R8066 Q8021 W808 R8065 R8061 R8028 SIDE B u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 28: Service Mode

    • The video signal and the audio signal are outputted during the servicemode. • The SKIP key and the SCAN key are effective during the service mode. SERVICE MODE: OFF POWER u163 GGF1381 Service mode remote control unit DV-400V-S http://www.xiaoyu163.com...

  • Page 29: Service Mode In

    DVD : Press the [TEST] (A8-5E) and [1] (A8-01) keys in order, and turn on the laser diode (650n). : Press the [TEST] (A8-5E) and [4] (A8-04) keys in order, and turn on the laser diode (780n). L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 30: Display Specification Of The Service Mode

    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] u163 S-VIDEO : [01] : [02] DV-400V-S http://www.xiaoyu163.com...

  • Page 31: Functional Specification Of The Shortcut Key

    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. u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 32: Functional Specification Of The Service Mode

    7.0e -4 : NG 3 EDC/ID error history (ID Address, EDC/ID errors, last eight errors) Note: ∗ Error of AV1 is not supported in this player. L 13942296513 Indication plan contents Character in bold : Item name : Information display u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 33: Disassembly

    Fig. 1-1 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. USB PCB Fig. 1-2 u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 34 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. u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 35: Dvd Deck Section

    Gear Pulley Loading Motor Insulator (R) Loading Motor PCB Ass’y Traverse Ass'y • Screw Torque: 2.5 ± 0.3kgf•cm (Screw 1) u163 • Screw Torque: 1.0 ± 0.3kgf•cm (Screw 2) Fig. 2-3-A • Screw Torque: 2.0 ± 0.3kgf•cm Fig. 2-2-A DV-400V-S http://www.xiaoyu163.com...
  • Page 36 3 supports 1. between A and B. Fig. 2-3-D 2. Remove the Plate Clamper, Magnet Clamper and Clamper. Check Hook Check Hook Plate Clamper Magnet Clamper Main Frame Loading Motor PCB Ass’y Check Hook Clamper Fig. 2-3-E u163 Fig. 2-5-A DV-400V-S http://www.xiaoyu163.com...
  • Page 37 7. Remove the screw 4. Feed Motor 8. Remove the Gear Feed. 9. Remove the 2 screws 5. 10. Remove the Feed Motor. Safety surface for pressing 11. Remove the Gear Motor. of the insert. Fig. 2-7-C u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 38 NOTE L 13942296513 1. Do not make the folding lines except the specified positions for the FFC. [ 24 pin FFC ] Fold Printing Surface 79 ± 1 mm Reinforcement Plate To Pick Up PCB Fig. 2-8 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 39: Each Setting And Adjustment

    While the screen shown at left is being displayed, updating is in progress. DO NOT TURN OFF THE POWER DURING UPDATING. 4 Updating of the firmware is completed. When the screen with the Pioneer logo is displayed, updating is completed. The time required for updating is about 2 minutes. u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 40 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.
  • Page 41 3 7 63 1515 0 L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 42: Exploded Views And Parts List

    For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) 9.1 PACKING SECTION L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 43 Guarranty J2G00202B Operating Instructions (English) J2K40401A Operating Instructions (French) J2K40410A Polyethylene Bag,Instruction JB5KD300 (2) CONTRAST TABLE DV-400V-S/KUCXZT and DV-400V-K/KUCXZT are constructed the same except for the following : Mark No. Symbol and Description DV-400V-S/KUCXZT DV-400V-K/KUCXZT 12 Gift Box 793WCDD426 793WCDD491...

  • Page 44: Exterior Section

    9.2 EXTERIOR SECTION 3 7 63 1515 0 L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 45 NSP 38 Angle PCB 761WSAA076 Screw,Tap Tite(B) (3x6.0) See Contrast table (2) (2) CONTRAST TABLE DV-400V-S/KUCXZT and DV-400V-K/KUCXZT types are constructed the same except for the following : Mark No. Symbol and Description DV-400V-S/KUCXZT DV-400V-K/KUCXZT L 13942296513 13 Cabinet, Top...

  • Page 46: Dvd Mecha Section

    (SW PCB ASS'Y) Note : CD2301 u163 NOTE: Applying positions AA, AB and AC for the CLASS PART NO. MARK grease are displayed for this section. GREASE GEM1018 Check if the correct grease is applied for each GYA1001 position. GEM1036 DV-400V-S http://www.xiaoyu163.com...
  • Page 47 Feed Rack Assy 92AAA0017A Screw,T-Tite(B) (M1.7x5.0 P3) 813381750U Screw,Gear Feed 92P700007A Cord Jumper (CD2301) 122H061605 Switch (SW1) 0515S32003 Push Switch (SW2) 0500101036 Screw,Tap Tite(P) (2.6x8) 811022680U Sems.Tap Tite(P) (2x8) 816112080U Screw (Bind 2x8) 811022080U DVD MECHA ASSY A2K001A650 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 48: Schematic Diagram

    65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 101 102 103 104 105 106 107 108 1 R4014 10K NC NC (V+3D) TP4107 TP4108 B4018 MMZ1608 R102CT TP4109 u163 PWR# PCE# PRD# NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. DV-400V-S http://www.xiaoyu163.com...
  • Page 49 TP4101 -28V FLDC- TP4102 FLDC- R4084 C4091 4.7K 0.1 B u163 W846 R4051 RESET TP4110 CAUTION: DIGITAL TRANSISTOR RESET NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME PCB130 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE DMF090 DV-400V-S http://www.xiaoyu163.com...

  • Page 50: Dvd Mt Pcb Assy(2/7)

    DBA0 NC (WP#/ACC) SDCLK DCS# RY/BY# PRD# PCE# PRD# PCE# PWR# FROM POWER PORT (V+3D) D_GND u163 NOTE:THE D NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME MEAS OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE DURIN DV-400V-S http://www.xiaoyu163.com...
  • Page 51 DQM1 DWE# UDQM SDCLK DCAS# CAS# SDCKE DRAS# RAS# DCS# MA11 DBA0 BA0/A13 DBA1 BA1/A12 MA10 A10/AP C4123 0.1 B u163 TP4050 NOTE:THE DC VOLTAGE EACH PART WAS PCB130 MEASURED WITH THE DIGITAL TESTER OTICE DMF090 DURING PLAYBACK. DV-400V-S http://www.xiaoyu163.com...

  • Page 52: Dvd Mt Pcb Assy(3/7)

    R2310 MOT_SLED+ 470 +-1% SLD+ R2329 TP2327 SPD- TP2328 MOT_SPDL+ SPD+ MOT_SPDL- C2307 V+3F 0.1 B W802 C2311 0.1 B u163 NOTE:THE DC VOLTAGE EACH PART WAS NOTE:THIS SC MEASURED WITH THE DIGITAL TESTER OF PRI DURING PLAYBACK. DV-400V-S http://www.xiaoyu163.com...
  • Page 53 VOTR- Vcc2 VOTR+ W806 0.1 B VOLD- VOSL+ C2312 W805 0.1 B VOLD+ VOSL- VOTK- VOFC- VOTK+ VOFC+ u163 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME PCB130 OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE DMF090 DV-400V-S http://www.xiaoyu163.com...

  • Page 54: Dvd Mt Pcb Assy(4/7)

    Q8012 KTA1504S_Y_RTK R8038 6.8K V+12AT MP MODIFY V+12 MUTE CTL XAMUTE R8023 6.8K Q8007 KRC407-RTK/P R8020 2.2K C8011 R8100 C8012 u163 NOTE:THIS SCHE NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER OF PRINTI DURING PLAYBACK. DV-400V-S http://www.xiaoyu163.com...
  • Page 55 R8041 R8063 10K +-1% 10K +-1% R8040 C8012 NA_P 470K R8064 27K +-1% J8001 RCA-207B-02 u163 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME CAUTION: DIGITAL TRANSISTOR OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE PCB130 DMF090 DV-400V-S http://www.xiaoyu163.com...

  • Page 56: Dvd Mt Pcb Assy(5/7)

    P-H/I-L YK_P Q7302 DRIVE2 I/XP L 13942296513 KRC407-RTK/P (1D=H,2D=L) C7313 P-H/I-L TP7302 FROM/TO POWER PORT TP7303 D_GND u163 NOTE:THIS SCHEMATIC DIAGRAM NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER OF PRINTING AND SUBJECT DURING PLAYBACK. DV-400V-S http://www.xiaoyu163.com...
  • Page 57 (DVD MT PCB) W877 TP7301 CVBS L 13942296513 J7302 J7301 RCA-405A-08 S+COAXIAL for ME CVBS/Y/U/V R102-D04KA(III)-06 u163 CAUTION: DIGITAL TRANSISTOR IS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE PCB130 DMF074 DV-400V-S http://www.xiaoyu163.com...

  • Page 58: Dvd Mt Pcb Assy(6/7)

    FROM POWER PORT V+5H D_GND FROM/TO MPEG/MICON/DSP TX2+ TX2- TX1+ TX1- TX0+ TX0- TXC+ TXC- HDMI_SCL HDMI_SDA W855 A_GND W856 W861 L 13942296513 A_GND u163 NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. DV-400V-S http://www.xiaoyu163.com...
  • Page 59 CLK-S L5904 TXC- TXC- CLK- HDMI_SCL HDMI_SDA POWER W840 HOTPLUG V+5H MP MODIFY W851 W858 W864 u163 MP MODIFY NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE PCB130 DMF090 DV-400V-S http://www.xiaoyu163.com...

  • Page 60: Dvd Mt Pcb Assy(7/7)

    FL DC+ -28V u163 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME NOTE:THE DC VOLTAGE EACH PART WAS CAUTION :SINCE T OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE MEASURED WITH THE DIGITAL TESTER CRITICA DURING PLAYBACK. DESCRI DV-400V-S http://www.xiaoyu163.com...
  • Page 61 :SINCE THESE PARTS MARKED BY ATTENTION :LES PIECES REPAREES PAR UN ETANT CRITICAL FOR SAFETY,USE ONES DANGEREUSES AN POINT DE VUE SECURITE DESCRIBED IN PARTS LIST ONLY N'UTILISER QUE CELLS DECRITES PCB130 DANS LA NOMENCLATURE DES PIECES DMF090 DV-400V-S http://www.xiaoyu163.com...

  • Page 62: Operation 1 And Operation 2 And Operation 3 Pcb Assys

    SW667 : STANDBY/ON ( ) -18.0 GR10 EVQ11L05R -18.0 GR11 -18.0 -18.0 -18.0 -16.0 -16.0 -16.0 -16.0 -16.0 -16.0 Vout R666 1/4W OS651 ROM-V340TAO u163 NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. DV-400V-S http://www.xiaoyu163.com...

  • Page 63: Operation Pcb

    DGND TP663 FLDC+ 0.001 B FLDC+ -28V -28V u163 FLDC- FLDC- FFC(1.0mm pitch) CD601 2H0B1003 NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME PART WAS DIGITAL TESTER OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE PCB270 DEF126 DV-400V-S http://www.xiaoyu163.com...

  • Page 64: Power Pcb Assy

    DANGEREUSES AN POINT DE VUE SECURITE 1.6A 125V{F501} DESCRIBED IN PARTS LIST ONLY N'UTILISER QUE CELLS DECRITES ATTENTION :POUR UNE PROTECTION CONTINUE LES RISQUES D'INCEIE DANS LA NOMENCLATURE DES PIECES N'UTILISER QUE DES FUSIBLE DE MEME TYPE 1.6A 125V{F501} DV-400V-S http://www.xiaoyu163.com...
  • Page 65 AN POINT DE VUE SECURITE OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE THE ALUMI ELECTROLYTIC CAPACITOR MARKED NP MEASURED WITH THE DIGITAL TESTER E CELLS DECRITES DURING PLAYBACK. IS NON POLAR ONE. ENCLATURE DES PIECES PCB240 DPF015 DV-400V-S http://www.xiaoyu163.com...

  • Page 66: Usb Pcb Assy

    IC6601 RT9702-PB (SCHOTTKY 3.0A) 2H063401 B6601 D6601 VOUT HCB2012K-600T25 RB051L-40 FROM POWER PCB CP6602 A2001WR2-4P L 13942296513 P.CON+5V /FLG P.CON+5V CORD CONNECTOR CD6602 E8241203 NOTE:THE DC VOLTAGE EACH PART WAS MEASURED WITH THE DIGITAL TESTER DURING PLAYBACK. u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 67 R6614 USB_DP C6610 W801 100P CH PART WAS NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED DIGITAL TESTER WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL. u163 PCBDD0 DEF133 DV-400V-S http://www.xiaoyu163.com...

  • Page 68: Wave Forms

    J7302-pin5 (Y_Out) VIDEO JACK OPERATION 1 PCB ASSY V:1.0V/div. H:20µsec/div. V:500mV/div. H:10µsec/div. DISPLAY IC651-pin5 (OSC) L 13942296513 V:500V/div. H:1nsec/div. J8003-pin3 (Lch_Out) J7302-pin3 (U_Out) V:1.0V/div. H:500µsec/div. V:500mV/div. H:20µsec/div. AUDIO JACK J7302-pin2 (V_Out) J8003-pin2 (Rch_Out) V:500mV/div. H:20µsec/div. V:1.0V/div. H:500µsec/div. u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 69 3 7 63 1515 0 L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 70: Pcb Connection Diagram

    Symbol In Schematic Part Name Diagrams Diagrams C E B Capacitor Connector Transistor B C E SIDE A Transistor with resistor B C E Field effect SIDE B P.C.Board Chip Part transistor Resistor array 3-terminal regulator L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 71: Dvd Mt Pcb Assy

    Q2303 IC4006 C8068 W841 R8100 Q2305 R8040 R4012 R8081 C8067 R8041 C4099 C8012 R4011 CP2303 R8090 W843 C4098 Q2302 Q2304 Q2306 Q2307 C8011 IC8008 C8058 C4093 C4112 C2301 C8038 R8043 CP2301 C8069 C8050 CP4003 Q8012 R8023 R8038 u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 72 3 7 63 1515 0 DVD MT PCB ASSY R4044 R4051 Q4004 DMF090A Q4002 R4003 W816 W864 R4064 R4065 R4026 R2327 R7304 R7317 W807 Q7302 L 13942296513 R8004 R8086 W822 Q8025 R4058 R8084 R8066 W809 Q8021 W808 R8065 R8061 R8028 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 73: Operation 1 Pcb And Operation 2 Pcb Assys (Wyxzt5 Types)

    W003 C658 C605 C604 D667 C675 R662 R654 W011 W012 W013 R653 W010 R652 R651 C676 R656 R655 R657 R658 L 13942296513 OPERATION 2 D665 PCB ASSY C651 (INSERTED PARTS) R666 u163 OPERATION 3 PCB ASSY (INSERTED PARTS) DV-400V-S http://www.xiaoyu163.com...

  • Page 74: Power Pcb Assy

    C527 C535 D521 W002 IC501 D527 D510 W001 B502 R534 C526 DPF015A C517 D528 C521 C522 W037 R539 C519 D531 D525 W004 W019 CP504 W018 C520 D523 Q502 Q504 R529 R528 CP502 D535 C528 W016 D536 D533 u163 DV-400V-S http://www.xiaoyu163.com...
  • Page 75 SIDE A SIDE A 3 7 63 1515 0 POWER PCB ASSY (CHIP MOUNTED PARTS) L 13942296513 u163 DV-400V-S http://www.xiaoyu163.com...

  • Page 76: Usb Pcb Assy And Loading Moter And Sw

    11.4 USB PCB ASSY and LOADING MOTER and SW 3 7 63 1515 0 SIDE A SIDE A USB PCB ASSY USB PCB ASSY (INSERTED PARTS) (CHIP MOUNTED PARTS) L 13942296513 LOADING MOTOR LOADING MOTOR (INSERTED PARTS) (CHIP MOUNTED PARTS) DED020A u163 M2602 M2601 DV-400V-S http://www.xiaoyu163.com...

  • Page 77: Pcb Parts List

    J8001 RCA JACK 060R451009 CP5901 CONNECTOR PCB SIDE 0694YJ3018 X4001 CRYSTAL (27MHz) 100GT02720 OPERATION 1 PCB ASSY SEMICONDUCTORS IC651 IC PT6315 IF4K063150 SWITCHES u163 SW652 - SW666 SWITCH TACT 0504R01T38 OTHERS V651 TUBE FLUORESCENT 096F82R601 OS651 REMOTE RECEIVER 077A040002 DV-400V-S http://www.xiaoyu163.com...

This manual is also suitable for:

Dv-400v-k

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