Philips DVP3356 Service Manual

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User manual (40 pages)

User manual (40 pages)

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Page 1: Table Of Contents
. Electrical Diagrams and Print-layouts..….…………………..….…7-1 . Set Mechanical Exploded view & Part list.…………………..….….8-1 . Revision List..................9-1 ©Copyright 2009 Philips Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may be reproduced, stored in aretrieval system or CLASS 1...
Page 2: Audio Format
Speciﬁ cation • Frequency response: • DVD: 4 Hz - 22 kHz (48 kHz); 4 Hz - 44 kHz (96 kHz) • SVCD: 4 Hz - 20 kHz (44.1 kHz); 4 Hz - 22 kHz (48 kHz) Note • CD/VCD: 4 Hz - 20 kHz (44.1 kHz) •...
Page 3: Safety Instruction, Warning & Notes
Safety instruction, Warning & Notes Safety instruction 1. General safety 2.Laser safety Safety regulations require that during a repair: This unit employs a laser. Only qualified service personnel . Connect the unit to the mains via an isolation transformer. may remove the cover, or attempt to service this device .
Page 4 Warning 1.General 2. Laser . All ICs and many other semiconductors are susceptible to . The use of optical instruments with this product, will increase eye hazard. electrostatic discharges (ESD). Careless handing during repair can reduce life drastically. Make sure that, during .
Page 5 - lead free BGA-ICs will be delivered in so-called respected by the workshop during a repair: ‘dry-packaging’ (sealed pack including a silica gel Use only lead-free solder alloy Philips SAC305 with pack) to protect the IC against moisture. After order code 0622 149 00106. If lead-free solder-paste is...
Page 6: Product Overview
Product overview Remote control Main unit (Standby-on) • Turn on the DVD player or switch to standby mode. Disc compartment Display panel Z (Open/Close) • Open or close the disc compartment. u (Play/Pause) (Standby-On) • Start, pause or resume disc play. •...
Page 7 v V b B (Navigation buttons) AUDIO/CREATE MP3 • Navigate through the menus. • Select an audio language/channel. B) or fast- • Search fast-forward ( • Access the menu to create MP3. backward (b). Press repeatedly to x (Stop) change the search speed. •...
Page 8: Mechanical And Dismantling Instructions
Mechanical and Dismantling Instructions Dismantling Instruction Detailed information please refer to the model set. The following guidelines show how to dismantle the player. Step1: Remove 5 screws around the Top Cover, and then remove the Top Cover (Figure 1). Figure 1 Step2: If it is necessary to dismantle Loader or Front Panel, the Front door should be removed first.
Page 9 Mechanical and Dismantling Instructions Dismantling Instruction Detailed information please refer to the model set. Step3: If the tray can’t open in normal way, you can make it through the instruction as below (Figure 3). Note: Make sure to operate gently otherwise the guider would be damaged. Figure 3 Step4: Dismantling Front Panel, disconnect the connectors (XP5, XP6.
Page 10 Mechanical and Dismantling Instructions Dismantling Instruction Detailed information please refer to the model set. Figure 5 Step5: Dismantling Loader, disconnect the 3 connectors (XP2, XP3, XP4) aiming in the below figure, and remove 1 screw that connects the loader and the bottom cabinet. (Figure 5 & 6) Figure 6...
Page 11 Mechanical and Dismantling Instructions Dismantling Instruction Detailed information please refer to the model set. Step6: Dismantling Main Board, first disconnect the connector (XP1), and then remove 5 screws. (Figure 7) Step7: Remove the 2 screws on Power Board to dismantle the Power Board. (Figure 7) Figure 7...
Page 12: Software Upgrade
Software upgrade Preparation to upgrade software 1) Start the CD Burning software and create a new CD B. Read out the software versions to confirm upgrading project (Data Disc) with the following setting: Power on the set and press <Setup> button on the remote control.
Page 13: Trouble Shooting Chart
Trouble shooting chart Spindle motor does not move Motor no move Check the FFC connection Correct connection between 24P and the loader. Check whether “M5V” Check the M5V power supply (+5V) voltage is normal. Check whether laser voltage Check/Replace Q5,Q6,Q7,Q8. (1.9V for CD &...
Page 14 Trouble shooting chart The power can not be on or off The power can’t be on or off Check the power supply Repair the power board on the power board is normal. Check if the XS301 on the Check/Correct front board to XP5 on the connection decoder board is in good contact.
Page 15 Trouble shooting chart All output voltages on the power board is 0V or deviated. All output voltages on the power board is 0V or deviated Check whether Replace F1 F1 is blown Replace C1&C2 if D1, D2, D3, D4 are Check whether there is normal.
Page 16 Trouble shooting chart Disc cannot be read . Disc cannot be read. Check the FFC connection Check the loaded circuit between 24P and the loader. 1.Check voltage on pin 23 of U1 varies between 0 and 3.3V: Check whether there is laser 3.3V for CD voltage (1.9V for CD and 2.4V for 0V for DVD...
Page 17 Trouble shooting chart Only DVD disc or only disc except DVD can be played Only DVD disc, or only disc except DVD can be Played. Check Check the loaded circuit connection between 24pin and the loader. Check laser voltage (2.4V) output Check the solder status on U1 and on L10, if pin18 of U1 is at low peripheral components...
Page 18 Trouble shooting chart No display on LED, and buttons do not work No display on LED, and buttons do not work Check whether there is correct contact between Correct connection XS301 and XP5 Check VCC(+5v) voltage Fix power supply board top on the power and front a power supply for should electric circuit...
Page 19 Trouble shooting chart Distorted audio and loud noise Distorted audio and loud noise Check the power supply voltages +12V to the operation amplifying Check Q3 Q3 is normal. Check whether muting Replace R84, R94, transistor R84,R94, are normal Check whether muting Replace Q11 Q12 transistor...
Page 20 Trouble shooting chart Abnormal color of video picture Abnormal color of video picture Check whether Check Y2, R20,R27,C22 and C23 27MHz output signal Check whether the 3.3V Check other of power supply electric and 1.8V power supply circuit voltages on the decoder board are normal.
Page 21 Trouble shooting chart Remote reception is insensitive or fails. Remote reception is insensitive or fails. Check if the remote Check battery control works properly. Check if the power supply Check R315 C315 voltage to the remote censor is normal Use an oscilloscope to check if there is output waveform from the first pin IR of the REM301(PIN1 - RC waveform) remote censor after pressing button on the...
Page 22 Trouble shooting chart 5-10 No video picture, no sound. No video picture, no sound. Check whether all the voltages from the power board to the Check the loaded circuit decoder board are normal. Check if the reset circuit consisting ofCE7, D2 is normal (at a low level Change CE7, D2.
Page 23: Wiring Diagram
DVP3356 6CH WIRING DIAGRAM REAR R COAX CENTER REAR L CVBS VIDEO LPF AUDIO AMP&LPF POWER SUPPLY 24PIN*0.5 XS201 1 2V 5PIN*2.5 MT1389L LIMIT LOAD- LOAD+ 5PIN*2.0 TROUT TRIN 11PIN*2.0 FLASH MAIN BOARD 4PIN*2.0 1 2V USB_DM USB_DP SWITCH XS301 11PIN*2.0...
Page 24 Front Board Electric Diagram: R315 REM301 LED+ 100 ohm R318 LED- STB_LED POWER_K1 100R/NC POWER_K XS302 C306 CE301 CON4(2.0) XS301 C315 0.1u 47uF WAKE_SW C316 C307 C308 100p 100p 100p R320 for dvp331x V CC DATA DATA POWER_K STB_LED R303 R304 R305 CON11(2.0)
Page 25 Switch Board Electric Diagram: K303 POWER LED3 CON4(2.0) C319 C317 C318 SWITCH BOARD...
Page 26 100p U200B C204 100p R207 100K R206 C206 P600 C209 2.2uF MGND MGND R208 USB_DN USB_DP MIC_OUT SGND R209 SGND USB_DN USB_DP L200 MGND AGND 500Z 8PIN/2.0mm XP601 L201 MGND AGND 500Z L202 MGND SGND 500Z Remark: DVP3356 without karaoke.
Page 27 Power Board Electric Diagram: T2AL/250ac NTC 10&20 1N4007 1N4007 CON1 C N1 AC INPUT 680uH AC INPUT 10K471 + C1 + C2 1N4007 1N4007 10uF/400V(250V/450V) 15uF/400V(250V/450V) EEL19 FR102 10uF/50V CON2 152/1KV 1/4W120K 1/4W120K -22V +12V IN4007 FR102 1/6W10k 47uF/25V 6X2.5 HEADER 104/50V SR360/SR340 6.8uH...
Page 28 Main Board Electric Diagram:Power COMMON1389L/K_KHM313_AM5888_V2 Desktop Model MT1389L/K Features Support List MT1389L/K (LQFP128) DVD TEST Board w/ Sony KHM Series PUHs (MIC/USB Only for MT1389L) Item Features 5.1CH(only 2CH for 89K) + USB + VFD + AMUTE RFVDD3 DV33 MT1389L/K General GPIO List Name Features GPIO3...
Page 29 RESET Circuit Main Board Electric Diagram: MT1389L/K LQFP128 & MOTOR DRIVER DQ[0..15] DQ[0..15] 4 DV33 URST# MA[0..11] MA[0..11] DQM[0..1] RFV18-1 DQM[0..1] 1N4148 BA [0..1] RFV18-2 BA[0..1] 3.3K D CLK DCLK 0.1uF URST# RAS# 0.1uF RAS# 6PIN/2.0mm CAS# CAS# DV33 SP-A 100k SERVO RF DeCAP.
Page 30 Main Board Electric Diagram: SDRAM & Flash Video Output SDRAM (Dual Layout) DQ[0..15] DQ[0..15] 3 MA[0..11] MA[0..11] R/V_O 0R/1.8uH DQM[0..1] DQM[0..1] BA[0..1] BA[0..1] SD33 75 1% 100pF PESD5V0S1BA DCLK DCLK SDCKE RAS# RAS# CAS# CAS# MA10 DQ10 DCS# DQ10 DBA0 DQ11 MA10 DQ10...
Page 31 Main Board Electric Diagram: Audio I/F 3PIN/2.0mm AKIN1 0.1uF 100pF +12VA C101 3300p 0.1uF 100p A RF 5.1k CE18 R C H r efa NJM4558 OPA RS CH RSCH LS CH 10uF/16v C102 LSCH 1000pF 100k +12VA 1000pF 1000pF CENT +12VA CENT A_MUTE...
Page 32 Main Board Print-layout (Bottom side):...
Page 33 7-10 7-10 OK & USB Board Print-layout (Top side): OK & USB Board Print-layout (Bottom side): Remark: DVP3356 without karaoke.
Page 34 7-11 7-11 Power Board Print-layout (Bottom side):...
Page 35 7-12 7-12 Main Board Print-layout (Top side):...
Page 36 7-13 7-13 Main Board Print-layout (Bottom side):...
Page 37 Exploded View for DVP3356/94: It's a general mechanical exlpoded view for DVP3356/94, pls refer to the model set for detailed information. Assy 1 includes components:1.3.4.5.21...
Page 38 DVP3356/94 SERVICE PARTLIST ELECTRICAL PARTLIST MECHANICAL PARTLIST 12NC No. Description Q'ty 12NC No. Description Q'ty 996510022086 ASSY-MAIN BD 996510022089 TOP COVER 996510022084 ASSY-PW BD 996510021477 INDIA POWER CABLE 1500MM 996510022088 ASSY-US BD 996510022119 BACK PANEL 996510020922 ASSY-FB BD 996510006463 996510020934...
Page 39: Revision List
REVISION LIST Version 1.0 * Initial release for DVP3356/94...

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Philips DVP3356 Service Manual

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