Philips DVP3156 manual

. T echnical S pecifications……………………………………...................1-2 . Safety Instruction, W arning & Notes….……………………….....….....1-3 . Mechanical and Dismantling Instructions………….............................2-1 . Region Code, Software V ersion& Upgrades……………................... [...]

T echnical S pecification s TV standard (P AL/50Hz) (NTSC/60Hz) N u m b e r o f l i n e s 6 2 5 5 2 5 P l a y b a c k M u l t i s t a n d a r d ( P A L / N T S C ) Video performance Video DAC 12 bit, 108MHz YPbPr 0.7Vpp ---- 75 ohm Video output 1Vpp ----- 75 ohm Video format Digital Compression MPEG 2 for DVD,SVCD M P E G 1 f o r V C D Div ® D V D[...]

Safety instruction 1. General safety Safety regulations require that during a repair: . Connect the unit to the mains via an isolation transformer . . Replace safety components indicated by the symbol , only by c omponen ts id entica l to the origin al ones. Any other component substitution (other than original t ype) may increase risk of fire or e[...]

W arning 1.General . All ICs and many other semiconductors are susceptible to electrostatic discharges (ESD). Careless handing during repair can reduce life drastically . Make sur e that, during repair , you are at the same potential as the mass of the set by a wristband with resistance. Keep components and tools at this same potential. Available E[...]

Lead-Free requirement for service INDENTIFICA TION: Regardless of special logo (not always indic ated) One must treat all sets from 1.1.2005 on wards, according next rules. Important note : In fact also products a little older can also be treated in this way as long as you avoid mixing solder-alloys (leaded/ lead-free). So best to always use SAC305[...]

Mechanical and Dismantling Instructions Dismantling Instruction The following guidelines show how to dismantle the player . Step1: Remove 5 screws around the T op Cover , then remove the T op Cover (Figure 1). Ste p 2 : If it is necessary to dismantle Loader or Front Panel, It should be remove the Front door assembly first. (Figure 2) Note: Make su[...]

Mechanical and Dismantling Instructions Dismantling Instruction Ste p 3 : If the tray can’t open in normal way , you can ma ke it through the i nstruction as below (Figure 3). Note: Make sure to operate gently other wise the guider would be damaged. Ste p 4 : Dismantling Loader , disconnect the 3 connectors aiming in the below figure, and remove [...]

Mechanical and Dismantling Instructions Dismantling Instruction Ste p 5 : Dism antling Front Panel, disconnect the 3 connector , then re leas e the snaps on the both sides of Front Panel and bottom cabinet , then gently pull the Panel out from the set. (Figure 5 & 6 & 7) Snap 1 Figure 6 Snap 2 Figure 7 Figure 5 CON 4 CON 6 CON 5 2-3[...]

Mechanical and Dismantling Instructions Dismantling Instruction Ste p 6 : Disman tling Main Board, first disconnect the connector , and then remove 4 screws. (Figure 8) Ste p 7 : Remov e the 2 screws on Power Board to dismantle the Power Board. (Figure 9) 2-4 Figure 9 Figure 8 CON 8[...]

Sof tware upgrade Preparation to upgrade sof tware 1) S tart the CD Burning software and create a new CD project (Data Disc) with the following setting: Label: DVP3XXX (No n eed t h e l a b e l nam e ) File Name: D V PXXXX_X X .BIN Power on the set and open the tray , then press <5><5> to check the File Name. Note: It is required capita[...]

4-1 Spindle mot or does not move Ye s Ye s No No No No Ye s Check whether “A VCC” (+5V) voltage is normal. Correct connection Check the A VCC power supply Check/Replace Q6 ǃ Q5. Check/ Replace U2. Have no focus 1. Check U2 42pin FOO signals 2 If there are F+, F-, T+ and T - signals output from U3. Check/Replace the loader Ye s Ye s No Go Check[...]

4-2 The power can not be on or off Go Ye s Ye s No No The power can’t be on or off Ye s Repair the power board Check the power supply on the power board is normal. Check/Correct connection Whether the connection to K301 is broken. Correct the connection Replace U2. No No Ye s Ye s Check if the C ON301 on the front boar d to CN5 on the decoder boa[...]

4-3 All output volt ages on the pow er board is 0V or deviated. No No No Ye s No U1(PIN 8 - Dra in waveform) Replace F1 Replace C4 if D1, D2, D3, D4 are normal. Check/ replace U1. Check whether U2 are eroded. All output voltages on the power board is 0V or deviated Check whether there is 300V on C4. Check whether 100KHz oscillating signal on Pin6 o[...]

4-4 Disc cannot be read . No Ye s No Ye s No Ye s Ye s No No Ye s Disc cannot be read. Check the loaded circuit 1.Check v oltage on pin 1 12 of U2 varies between 0 and 3.3V : Æ 3.3V for VCD Æ 0V for DVD 2.Check whet her periph eral compon ents are eroded o r defect Check the FFC c onnect ion between 24P and the loader . Check U2 and peripheral co[...]

4-5 Only DVD disc or only disc except DVD can be played No No Ye s Only DVD disc, or only disc exce p t DVD can be Pla y ed. Check the FFC connection between 24pin and the loader. Check the loaded circuit Check the solder status on U2 and peripheral compon ents Check whether there is voltage variance on p in 23 of U2. check if bad solder exist on U[...]

4-6 No display on LEDD, and buttons do not work No No No Ye s Ye s No display on LED, and buttons do not work Check whether there is correct contact between CON301 and CN5 Correct connection Fix power supply board top a power su pp l y for should electric circuit Check the U2’s pin 97 ˈ 98 ˈ 100 arrive the CN5 connect condition Correct connecti[...]

4-7 Distorted audio and loud noise No Ye s No Ye s Ye s No No Distorted audio and loud noise Replace Q7 ˈ Q8 Check Q15 Replace Q26,Q30,Q31 Check whether the muting transistor Q7 ˈ Q8 are normal Ye s Check wheth er the muting transistor Q26, Q30,Q31,are nor mal Checking the U10 leads have not been broken or open Correct connection Replac e U2 if t[...]

4-8 Abnormal color of video picture Ye s Abnormal color of video p icture Check whether the 3.3V and 1.8V power suppl y voltages on the decoder board are normal. Check Y1, R15, R217, C17 and C18 Check other of po wer supply electric circuit Correct the connection Check whether the video filter network circuit is normal. Ye s Ye s No No No Check whe[...]

4-9 Remote reception is insensitive or fails. No Remote reception is insensitive or fails. Check if the remote control works p ro p erl y . Check battery Check R315 ǃ C315 on the front board Use an oscilloscope to check if there is output waveform from the f irst pin IR of the remote censor after pressing button o n the remote control. Check the P[...]

4-10 No video picture, no sound. Change CE10, and D3. No video picture, no sound. Check if the reset circuit co nsisting of CE10, and D3 is normal (at a high level for tens of milliseconds, then constantl y at 0V ) . Check whether there is 27MHz si g nal out p ut. Check if there is 128MHz signal output Check the loaded circuit Crystal oscillator Y1[...]

4-1 1 Spindle mot or does not move Ye s Ye s No No No No Ye s Check whether “A VCC” (+5V) voltage is normal. Correct connection Check the AVCC power supply Check/Replace Q6 ǃ Q5. Check/ Replace U2. Have no focus 1. Check U2 42pin FOO signals 2. If there are F+, F-, T+ and T - signals output from U3. Check/Replace the loader Ye s Ye s No Go Che[...]

4-12 The power can not be on or off Go Ye s Ye s No No The power can’t be on or off Ye s Repair the power board Check the power supply on the power board is normal. Check/Correct connection Whether the connection to K301 is broken. Correct the connection Replace U2. No No Ye s Ye s Check if the CON301 on the front board to CN5 on the decoder boar[...]

4-13 All output volt ages on the pow er board is 0V or deviated. No No No Ye s No U1(PIN 8 - Drain w aveform) Replace F1 Replace C4 if D1, D2, D3, D4 are normal. Check/ replace U1. Check whether U2 are eroded. All output voltages on the power board is 0V or deviated Check whether there is 300V on C4. Check whether 100KHz oscillating signal on Pin6 [...]

4-14 Disc cannot be read . No Ye s No Ye s No Ye s Ye s No No Ye s Disc cannot be read. Check the loaded circuit 1.Check v oltage on pin 1 12 of U2 varies between 0 and 3.3V : Æ 3.3V for VCD Æ 0V for DVD 2.Check whet her periph eral compon ents are eroded o r defect Check the FFC connection between 24P and the loader . Check U2 and peripheral com[...]

4-15 Only DVD disc or only disc except DVD can be played No No Ye s Only DVD disc, or only disc exce p t DVD can be Pla y ed. Check the FFC connection be tween 24pin and the loader. Check the loaded circuit Check the solder status on U2 and peripheral compon ents Check whether there is voltage variance on p in 23 of U2. check if bad solder exist on[...]

4-16 No display on LEDD, and buttons do not work No No No Ye s Ye s No display on LED, and buttons do not work Check whether there is correct contact between CON301 and CN5 Correct connection Fix power supply board top a power supply for should electric circuit Check the U2’s pin 97 ˈ 98 ˈ 100 arrive the CN5 connect condition Correct connection[...]

4-17 Distorted audio and loud noise No Ye s No Ye s Ye s No No Distorted audio and loud noise Replace Q7 ˈ Q8 ˈ Q27 ˈ Q28 ˈ Q29 ˈ Q38 Check Q15 Replace Q26,Q30,Q31 Check whether the muting transistor Q7 ˈ Q8 ˈ Q27 ˈ Q28 ˈ Q29 ˈ Q38 are normal Ye s Check whether the muting transistor Q26, Q30,Q31,are normal Checking the U10 ˈ U27 ˈ U28 l[...]

4-18 Abnormal color of video picture Ye s Abnormal color of video picture Check whether the 3.3V and 1.8V power supply voltages on the decoder board are normal. Check Y1, R15, R217, C17 and C18 Check other of po wer supply electric circuit Correct the connection Check whether the video filter network circuit is normal. Ye s Ye s No No No Check whet[...]

4-19 Remote reception is insensitive or fails. No Remote reception is insensitive or fails. Check if the remote control works p ro p erl y . Check battery Check R315 ǃ C315 on the front board Use an oscillosco pe to check if there is output w aveform from the fi rst pin IR of the r emote cens or afte r pressi ng button on t he remote co ntrol. Che[...]

4-20 No video picture, no sound. Change CE10, and D3. No video picture, no sound. Check whether there is 27MHz si g nal out p ut. Check if there is 128MHz signal output from R59. Check the loaded circuit Crystal oscillator Y1 and peripheral compon ents are defected or eroded. Check whether short-circuit or bad solder on U7 No No No No No Y es Ye s [...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 LED/KEY/ET6202 POWER SUPPLY 24 1 5 1 7 MAIN BOARD DVP3160K/XX WIRING DIAGRAM 1 6 DVD LOADER 5PIN*2.0 6PIN*2.0 7PIN*2.5 24PIN*0.5 7PIN*2.5 CVBS 10 Pb Pr CN1 CN202 9PIN*2.0 CN301 CN5 CN3 CN4 CN2 CN6 CN7 CN302 2PIN*2.0 1 7 MT1389DXE/H AM5888S 16M FLASH 64M SDRAM EEPROM AUDIO AMP&LPF MOTER DRIVER CN303 SWITCH BOA[...]

A A B B C C D D E E 4 4 3 3 2 2 1 1 LED/KEY/ET6202 POWER SUPPLY 24 1 5 1 7 MAIN BOARD DVP3156/XX, DVP3166 ( k ) /XX WIRING DIAGRAM 1 6 DVD LOADER 5PIN*2.0 6PIN*2.0 7PIN*2.5 24PIN*0.5 7PIN*2.5 L 9 Pb R CN1 CN202 9PIN*2.0 CN301 CN5 CN3 CN4 CN2 CN6 CN7 CN302 2PIN*2.0 CN8 1 7 9 MT1389XXX/H AM5888S 16M FLASH 64M SDRAM EEPROM AUDIO AMP& LPF MOTER DRI[...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D FROM MAIN BOARD C306 A2 C303 B2 D302 B4 D301 B4 R303 B2 R304 B2 R305 B2 R307 B3 R308 B3 C314 A1 C315 A2 C316 A3 CE300 B3 CE301 A2 R306 A4 R315 A2 C300 B2 C301 B2 C302 B2 R300 B2 R301 B2 R302 B2 CON302 A3 CON301 A1 U301 B4 LED1 B5 REM301 A2 K304 B4 K303 B5 K302 C5 GRID6 CLK GRID3 GRID6 IR GND GRID5 POWER_K CLK CS [...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D C200 A1 C201 A2 R200 A1 R208 B2 R202 B1 D200 B1 C207 B1 C208 A2 C209 B3 R201 A2 R206 B3 R204 B1 R207 B3 R203 B1 RP200 A3 CE201 A2 CE200 A1 C206 B3 C205 A2 R205 A2 C204 A3 R210 A1 R209 B2 C203 A2 Q200 A1 L200 A1 U200A A2 U200B A3 G1 B1 CN601 B3 USB B1 MIC200 A1 -12VA +5V -12VA +5V MIC_OUT USB_DN USB_DP USB_DP USB_[...]

Front Board Print-Layout (Bottom Side) for DVP3160K/XX, DVP3166 ( K ) /XX Switch Board Print-Layout (Bottom Side) for DVP3160K/XX, DVP3166 ( K ) /XX USB+OK Board Print-Layout (Bottom Side) for DVP3160K/XX, DVP3166 ( K ) /XX 6-3 6-3[...]

A A B B C C D D E E 1 1 2 2 3 3 4 4 FROM MAIN BOARD C300 C301 C302 C303 C306 C314 C315 C316 CE300 CE301 CON301 CON302 D301 D302 K302 K303 K304 LED1 R300 R301 R302 R303 R304 R305 R306 R307 R308 R315 REM301 U301 B2 B2 B2 B2 B1 A1 B1 C1 C2 B1 A1 C1 D2 D2 E3 E2 D2 E2 B2 B2 B2 B2 B2 B2 C1 C2 C2 B1 B1 D2 GRID6 CLK 5VL GRID3 GRID6 IR GND GRID5 POWER_K CLK[...]

6-5 6-5 Front Board Print-Layout (Bottom Side) for DVP3156/XX Switch Board Print-Layout (Bottom Side) for DVP3156/XX[...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D * CAUTION : PLEASE USE THE PARTS HAVING THE DESIGNATED PARTS NUMBER WITHOUT FAIL. THE PARTS MARKED WITH ARE IMPORTANT PARTS ON THE SAFETY. C1 A1 C10 B1 C11 B2 C12 A2 C14 B2 C2 A1 C3 A3 C4 A3 C5 A1 C6 A2 C7 B2 C8 B3 C9 B1 CON1 A1 CON2 A3 D1 A1 D10 B2 D2 A1 D3 A1 D4 A1 D5 A2 D6 A2 D7 A2 D8 A1 F1 A1 L1 A1 L2 B2 L6 A[...]

6-7 6-7 Power Board Print-Layout (Bottom Side) for DVP3156/XX, DVP3160K/XX, DVP3166 ( K ) /XX[...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D 50mA 20mA 150mA -24V: -24V(+-10% ) +12V: +12V(+-10%) -12V: -12V(+-10% ) +5V: +5V(+-2.5%) RESET Circuit TO POWER BOARD MT1389HD (LQFP256) DVD MP Board f or SONY KHM313AAA Imax=1000mA 100mA 50mA 120mA 600mA 200mA 400mA TO FRONT PANEL CB8 D2 CE1 D3 CE10 C1 CE12 D2 CE2 D4 CN1 A2 CN5 A5 D2 A3 D3 C1 L2 A5 L4 D1 L41 A3 [...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D VIDEO INTERFACE C 2N3904 B FLASH AUDIO INTERFACE 3 E 1 2 MEMORY Very Important to reduce Noise RS-232 21 15 F- 14 6 GND-LD 11 9 Vcc 10 5 VR-CD 19 13 VR-DVD 12 A/a T+ 2 23 C/c 8 22 B/b Vc(Vref) 20 RF NC HFM 3 GND-PD T- F+ 16 MD CD-LD NC 7 E F 18 CD/DVD SW 17 4 D/d 24 1 DVD-LD CE14/CE30/CE31 closed to IC's pin[...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D TSOP 48 pin IIC DRAM FLASH 16Mb 16M FLASH:R54=0 ohm, R289= OPEN 32M FLASH: R54=0 ohm, R289=0 ohm CB38 A3 CB39 A3 CB40 A3 CB51 C2 CB52 B3 CB75 B3 CE26 A3 L19 A3 R1 C2 R289 A2 R54 A2 R56 B3 R57 B3 R58 B3 R59 B3 R60 B2 R61 B2 R62 C2 R63 C2 R9 A2 RN2 B3 U7 A1 U8 A2 U9 C2 A9 A3 AD3 A1 A19 A4 AD6 AD1 A17 A16 A13 A14 AD[...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D 1 FS3=0,CVBS SCART8 0V (TV MODE) 12V ( 9.5V - 12V 4:3 ) 6V ( 5V - 8V 16:9 ) 3V ( RGB ) 0 FS3 0 SCART16 3V ( RGB ) 1 FS1 1 SCART SW ITCH FS2 0 FS2=0,FS1=0, 12V,4:3 FS2=1,FS1=0, 6V,16:9 FS2=0,FS1=1, 0V FS2=1,FS1=1, 0V 0V ( CVBS ) When have no SCART, this inside of circle a piece is“OPEN” 1 0 FS3=1,RGB C151 C1 C[...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D mute circuit when using AK4385 NOTICE:WHEN LAYOUT,78L05 NEAR 2684 When using AK4385,"value" is valid When using interal DAC,"Implementation" is valid C59 C4 C136 C2 C137 B1 C138 A3 C139 A1 C141 A3 CB53 A1 C164 C2 C160 B3 C161 B3 C163 B3 R300 A4 R312 A4 R328 B1 R341 C1 R343 D1 D20 B1 D21 C1 D22[...]

6-13 6-13 Main Board Print-Layout (Top Side) for DVP3160K/XX[...]

6-14 6-14 Main Board Print-Layout (Bottom Side) for DVP3160K/XX[...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D 50mA 20mA 150mA +12V: +12V(+-10%) -12V: -12V(+-1 0%) +5V: +5V(+-2.5%) RESET Circuit TO POWER BOARD MT1389HD (LQFP256) DVD MP Board for SONY KHM313AAA Imax=1000mA 100mA 50mA 120mA 600mA 200mA 400mA TO FRONT PANEL C105 A4 C108 A3 C112 A5 C118 B3 C3 A3 C51 A5 C52 A5 C53 A5 CB49 D3 CB50 D4 CB8 D2 CE1 D3 CE10 C1 CE12 [...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D VIDEO INTERFACE C 2N3904 B FLASH AUDIO INTERFACE 3 E 1 2 MEMORY Very Important to reduce Noise RS-232 21 15 F- 14 6 GND-LD 11 9 Vcc 10 5 VR-CD 19 13 VR-DVD 12 A/a T+ 2 23 C/c 8 22 B/b Vc(Vref) 20 RF NC HFM 3 GND-PD T- F+ 16 MD CD-LD NC 7 E F 18 CD/DVD SW 17 4 D/d 24 1 DVD-LD CE14/CE30/CE31 closed to IC's pin[...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D TSOP 48 pin IIC DRAM FLASH 16Mb 16M FLASH:R54=0 ohm, R289= OPEN 32M FLASH: R54=0 ohm, R289=0 ohm CB38 A3 CB39 A3 CB40 A3 CB51 C2 CB52 B3 CB75 B3 CE26 A3 L19 A3 R1 C2 R289 A2 R54 A2 R56 B3 R57 B3 R58 B3 R59 B3 R60 B2 R61 B2 R62 C2 R63 C2 R9 A2 RN2 B3 U7 A1 U8 A2 U9 C2 A9 A3 AD3 A1 A19 A4 AD6 AD1 A17 A16 A13 A14 AD[...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D L24 A2 L26 B2 L29 B2 L32 C2 D6 B3 D7 C3 D9 B4 D10 C4 D11 A2 D12 A2 D27 B3 D28 C3 R69 B1 R72 A1 R73 C1 R67 B1 C19 A3 C20 B3 C22 B3 C24 B3 CE5 A2 C61 A2 C92 B2 C96 B2 C97 C2 CN6 A4 T96 A3 T97 A3 T98 B3 T99 B3 V_OUT U_OUT CVBS Y_OUT YUV[3..6] CVBS V_OUT Y_OUT U_OUT YUV6 YUV4 YUV5 YUV3 Y_OUT U_OUT V_OUT YUV[3..6] 2 V[...]

1 1 2 2 3 3 4 4 5 5 A A B B C C D D mute circuit this component used only for DVP3166K/93 F1 CN13 DVP3156/3166/3166K ǃ ೼ ᴎൟϞϡ⛞ C137 A1 C138 A3 C141 A3 C143 C1 C144 C1 C158 A2 C159 A2 C160 A2 C161 A2 C162 A2 C163 A2 C164 A1 C47 B3 C48 B3 C49 C3 C50 C3 C59 C1 C60 C1 C65 A3 C68 A3 C69 A3 C72 A3 C73 B3 C74 B3 C75 C3 C76 C3 C77 B3 C78 B3 C79 [...]

6-20 6-20 Main Board Print-Layout (Top Side) for DVP3156/XX, DVP3166 ( K ) /XX[...]

Main Board Print-Layout (Bottom Side) for DVP3156/XX, DVP3166 ( K ) /XX 6-21 6-21[...]

7-1 DVP3156/XX, DVP3166/XX Mechanical Exploded View Remark: It's a general Mechanical Exploded View for DVP3156/XX, DVP3166/XX, Detailed information please refer to Model set. Ass'y1 is the assembled component for location 1,3,4,5,26[...]

No Ass'y1 2 6 8 9 11 14 16 17 18 19 21 23 24 25 26 27 12NC No. 996510001686 996510001679 996510001685 996510001678 996510001 188 996510001 163 996510001 177 996510001 166 996510001 178 996510001 179 996510001206 996510001687 996510001681 996510001200 996510001673 996510001687 996510001200 996510001683 996510001672 996510001680 / 996510001674 9[...]

7- 3 DVP3160K/XX,DVP3166K/XX Mechanical Exploded View Remark: It's a general Mechanical Exploded View for DVP3160K/XX, DVP3166K/XX , Detailed information please refer to Model set. Ass'y1 is the assembled component for location 1,3,4,5,26[...]

No 12NC No. Part Name Q'ty No 12NC No. Part Name Q'ty Ass'y1 996510001196 Front panel Ass'y for DVP3160K/55/77/78 1 7 / S/T SCREW B 2.6 X 8 BF 2 / Front panel Ass'y for DVP3166K/93 10 / MACHINE SCREW 1 2 996510001685 Front Door Ass'y 1 12 / M/C SCREW TRIANGLE W 3 X 6 2 6 996510001188 Ass'y-Switch Board 1 13 / TRIA[...]

REVISION LIST V ersion 1.0 *Initial release V ersion 1.1 Include DVP3166X/ 94 models Remark: This Service manual only for Philips Service repairment, Please Don't transmitt or forward it to others. 8-1[...]