Philips DVP3800/55 Скачать руководство пользователя страница 33 | Manualshive

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A

A

B

B

C

C

D

D

E

E

1

1

2

2

3

3

4

4

Switch

Switch

MUTE CIRCUIT

VFD

3.3V

1.2V

Motor Driver

M5V

+P12V

<50mA

MPEG Board

Power Board

+12V

Digital DVCC33

SDRAM +3.3V

RF +3.3V

Internal AD +3.3V

Video DAC +3.3V

Internal DA +3.3V

Anolog_VCC3

USB_V33

Serial FLASH +3.3V

IR

STANDBY LED

RESET CIRCUIT

VIDEO OUTPUT

OPU

AUDIO AMP CIRCURT

5V

VCC1.2

USB

USB_V12

RFV12-2

RFV12-1

6-6

6-6

Main Board Circuit Diagram:POWER FLOW

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Содержание DVP3800/55

Страница 1: ...lips CLASS 1 LASER PRODUCT Service DVD Player Copyright 2011 Philips Consumer Electronics B V Eindhoven The Netherlands DVP3800 55 93 96 98 79 Published by WL 1108 BU AVM Printed in The Netherlands Subject to modification Technical Specifications 1 2 Safety Instruction Warning Notes 1 3 Mechanical and Dismantling Instructions 2 Trouble Shooting Chart 4 Wiring Diagram 5 Revision List 7 Set Mechanic...

Страница 2: ...D R RW DVD R R DL Dual Layer CD R RW Maximum number of ﬁles 648 File Video avi divx mp4 xvid Audio mp3 wma Picture jpg jpeg Video Signal system PAL NTSC Composite video output 1 Vp p 75 Ohm Component video output 0 7 Vp p 75 Ohm Audio 2 channel analog output Audio Front L R 2 Vrms 47k Ohm Digital output 0 5 Vp p 75 Ohm Coaxial Sampling frequency Specifications For DVP3800 55 1 2 Latin America ...

Страница 3: ... x H x D 360 x 42 x 209 mm Net Weight 1 44 kg Power Power supply rating 110 240 V 50 60 Hz Power consumption 8 W Power consumption in standby mode 0 3 W Accessories supplied Remote control and one battery AC Power cord User Manual Laser speciﬁcation Type Semiconductor laser InGaAIP DVD AIGaAs CD Wave length 658 nm DVD 790 nm CD Output Power 7 0 mW DVD 10 0 mW VCD CD Beam divergence 60 degrees 1 3 ...

Страница 4: ...m Digital output 0 5 Vp p 75 ohm Coaxial Sampling frequency MP3 8 kHz 11 kHz 12 kHz 16 kHz 22 kHz 24 kHz 32 kHz 44 1 kHz 48 kHz WMA 44 1 kHz 48 kHz Constant bit rate MP3 8 kbps 320 kbps WMA 64 kbps 192 kbps Main unit Dimensions W x H x D 360 x 42 x 209 mm Net Weight 1 31 kg Power Power supply rating 110 240 V 50 60 Hz Power consumption 8 W Power consumption in standby mode 0 3 W Accessories suppli...

Страница 5: ...ut Audio Front L R 2 Vrms 47k Ohm Digital output 0 5 Vp p 75 ohm Coaxial Sampling frequency MP3 8 kHz 11 kHz 12 kHz 16 kHz 22 kHz 24 kHz 32 kHz 44 1 kHz 48 kHz WMA 44 1 kHz 48 kHz Constant bit rate MP3 8 kbps 320 kbps WMA 64 kbps 192 kbps Main unit Dimensions W x H x D 360 x 42 x 209 mm Net Weight 1 31 kg Power Power supply rating 110 240 V 50 60 Hz Power consumption 8 W Power consumption in stand...

Страница 6: ...o Front L R 2 Vrms 47k Ohm Digital output 0 5 Vp p 75 Ohm Coaxial Sampling frequency Specifications For DVP3800 98 MP3 8 kHz 11 kHz 12 kHz 16 kHz 22 kHz 24 kHz 32 kHz 44 1 kHz 48 kHz WMA 44 1 kHz 48 kHz Constant bit rate MP3 8 kbps 320 kbps WMA 64 kbps 192 kbps Main unit Dimensions W x H x D 360 x 42 x 209 mm Net Weight 1 44 kg Power Power supply rating 110 240 V 50 60 Hz Power consumption 8 W Pow...

Страница 7: ...mposite video output 1 Vp p 75 Ohm Component video output 0 7 Vp p 75 Ohm Audio 2 channel analog output Audio Front L R 2 Vrms 47k Ohm Digital output 0 5 Vp p 75 Ohm Coaxial Sampling frequency WMA 44 1 kHz 48 kHz 24kHz 32 kHz 44 1kHz 48kHz MP3 8 kHz 11kHz 12kHz 16kHz 22kHz Constant bit rate MP3 8 kbps 320 kbps WMA 64 kbps 192 kbps Main unit Dimensions W x H x D 360 x 42 x 209 mm Net Weight 1 34 kg...

Страница 8: ...mains cord and connect a wire between the two pins of the mains plug 2 Set the mains switch the on position keep the mains cord unplug 3 Measure the resistance value between the mains plug and the front panel controls and chassis bottom 4 Repair or correct unit when the resistance measurement is less than 1M 5 Verify this before you return the unit to the customer user ref UL standard no 1492 6 Sw...

Страница 9: ...ff It is possible to touch copper tracks and or components in this unshielded primary area when you service the player Service personnel must take precautions to prevent touching this area or components in this area A lighting stroke and a stripe marked printing on the printed wiring board indicate the primary side of the power supply Never replace modules or components while the unit is on 2 Lase...

Страница 10: ...KRUW FLUFXLW WKH FRQWDFWV J 5HSODFH WKH GHIHFWLYH ORDGHU ZLWK D QHZ ORDGHU 5HPRYH SDSHUFOLS IURP WKH ÀH IRLO DQG FRQQHFW LW WR WKH QHZ ORDGHU 5HPRYH VROGHU MRLQW RQ WKH 6 SURWHFWLRQ SRLQW 77 17 21 7KH ODVHU GLRGH RI WKLV ORDGHU LV SURWHFWHG DJDLQVW 6 E D VROGHU MRLQW ZKLFK VKRUWFLUFXLWV WKH ODVHUGLRGH WR JURXQG RU SURSHU IXQFWLRQDOLW RI WKH ORDGHU WKLV VROGHU MRLQW PXVW EH UHPRYH DIWHU FRQQHFWLRQ ...

Страница 11: ...d wear out of tips switch off un used equipment or reduce heat x Mix of lead free solder alloy parts with leaded solder alloy parts is possible but PHILIPS recommends strongly to avoid mixed solder alloy types leaded and lead free If one cannot avoid clean carefully the solder joint from old solder alloy and re solder with new solder alloy SAC305 x Use only original spare parts listed in the Servi...

Страница 12: ...DVP3800 Type Versions Board in used 55 93 96 Main Board C M C M C M Front Control Board C M C M C M Power Board C M C M C M USB Board M M M C Component Level Repair M Module Level Repair X Used 1 12 C M C M C M M C M C M C M M 98 79 LOADER POWER BOARD MAIN BOARD USB BOARD FRONT CONTROL BOARD ...

Страница 13: ...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 Figure 2 Note Make sure to operate gently otherwise the guider would be damaged Figure 2 2 1 Please kindly note that dismantle the front door assembly carefully to avoid damage tray and the front door Detailed information please refer to the model set The s...

Страница 14: ...nstruction 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 XP7 XP82 need release 4 snaps of Front Panel 2 snaps of bottom cabinet then gently pull the Panel out from the set Figure 4 Figure 6 Figure 4 2 2 Detailed information please refer to the model set XP2 XP4 XP3 XP7 XP82 XP1 ...

Страница 15: ...fer to the model set Step6 Dismantling Main Board first disconnect the connector XP1 and then remove 3 screws Figure 6 Step7 Remove the 2 screws on Power Board to dismantle the Power Board Figure 6 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 ...

Страница 16: ...ws name Version XX XX XX XX Main version 2 Burn the data onto a blank CDR SUB VER XX XX XX XX software version of application software A Procedure for software upgrade 8032 XX XX XX XX 1 Power on the set and insert the prepared Upgrade Servo XX XX XX XX software version of servo CDR RIS XX XX XX XX 2 The set will starts reading disc response with the DSP XX XX XX XX following display TV screen Reg...

Страница 17: ...gnals 2 If there are F F T and T signals output from U10 Check Replace the loader Yes Yes No Go Check whether laser voltage 1 9V for CD 2 4V for DVD on L101 R35 and L102 R32 Check the FFC connection between 24P and the loader 1 Whether voltage on pin14 pin15 of U1 varies between 2 4V and 3 3V PIN14 2 4V and PIN15 3 3V for CD PIN14 3 3V and PIN15 2 4V for DVD 2 Whether peripheral components are ero...

Страница 18: ... board Check the power supply on the power board is normal Check Correct connection Whether the connection to K303 is broken Correct the connection Replace U1 No No Yes Yes Check if the XS301 on the front board to XP82 on the decoder board is in good contact Whether there is 0V and 3 3V voltage difference on Pin 95 PCON of U1 Trouble shooting chart ...

Страница 19: ...03 D504 are normal Check replace U1 Check whether U1 are eroded All output voltages on the power board is 0V or deviated Check whether there is 300V on C501 or C502 Check whether 100KHz oscillating signal on Pin4 of U1 Check if 5V and 12V are short Check whether the components in the short circuit voltage are defected or eroded Yes Yes Yes Yes Trouble shooting chart Check whether F501 is blown ...

Страница 20: ...l components are eroded or defect Check the FFC connection between 24P and the loader Check U1 and peripheral components Re solder or replace the defective parts Check the connection between U1 Correct connection Replace U1 or loader Yes Check whether there is laser voltage 1 9V for CD and 2 4V for DVD on L101 R35 and L102 R32 Check if there is RFO signal on pin17 of XP2 The normal RFO signal is a...

Страница 21: ...d solder exist on U1 and peripheral components Replace the bad spare parts Check whether pins of U1 and peripheral components are badly soldered defected Check Q103 Q104 whether in good condition Yes Yes Yes Go Correct connection Change U1 or the loader No No Yes Check whether there is laser voltage 1 9V for CD and 2 4V for DVD on L101 R35 and L102 R32 Trouble shooting chart No Whether voltage on ...

Страница 22: ... Check the U1 s pin 34 35 39 arrive the XP82 connect condition Correct connection Replace U301 or LED Yes Yes Yes No Check VCC M5V voltage on the power and front board Check there are STB SDA and SCK signals on XS301 on the front board 1 Check whether bad solder exists on U301 and pins of LED 2 Check whether the circuit connected to K302 K303 and K301 is broken 3 Check whether R1 R3 on front board...

Страница 23: ... are normal Yes Check whether the muting transistor Q361 Q362 are normal Checking the U361 leads the feet has no to break to open Correct connection Replace R362 R363 Check the voltage on pin3 or pin5 of U361 is OK Should be 2 5 3 1V Check whether the U1 or U361 powersupply normal No Yes Check the power supply voltages M5V to the operation amplifying Q544 is normal Yes Check U361 Replace U1 or U36...

Страница 24: ...voltages on the decoder board are normal Check Y2 R12 R34 R16 C10 and C11 Check other of power supply electric circuit Correct the connection Check whether the video filter network circuit is normal Yes Yes No No No Check whether the 27MHz output signal normal Trouble shooting chart change U1 Yes No Check if the video signals on Pin 100 102 103 104 of U1 are normal ...

Страница 25: ...ttery Check R315 C315 Use an oscilloscope to check if there is output waveform from the first pin IR of the remote censor after pressing button on the remote control REM301 PIN1 RC waveform Check if there is IR signal on pin 39 of U1 Check if the power supply voltage to the remote censor is normal Go No No No Yes Yes Yes Correct connection Yes Change U1 IR waveform Trouble shooting chart ...

Страница 26: ... the loaded circuit Crystal oscillator Y1 and peripheral components are defected or eroded No No No Yes Yes Yes 27Mhz waveform Trouble shooting chart Check whether all the voltages from the power board to the decoder board are normal CVBS R884 point waveform Check if there is 135MHz signal output on R193 Check whether short circuit or bad solder on U176 U186 SDRAM R193 DCLK waveform Check U1 No No...

Страница 27: ...UPPLY 24 1 5 1 1 5 MAIN BOARD 1 1 6 DVD LOADER 5PIN 2 0 6PIN 2 0 5PIN 2 5 24PIN 0 5 5PIN 2 5 XP1 CON503 XP82 XP4 5V XP3 XP2 P441 1 5 MT1389J CD5890 AUDIO AMP LPF MOTER DRIVER 64M 16M SDRAM USB_DP USB_DM 8 1 XS301 8PIN 2 0 LED DISPLAY ET6202 GND 4 1 USB XS800 4PIN 2 0 4PIN 2 0 P1 R COAX L VIDEO LPF CVBS Y Pr Pb LED229GA3JY 4 1 XP7 GND 12V GND M5V M5V 5 1 5 1 DVP3800 BLOCK WIRING DIAGRAM ...

Страница 28: ...9 20 20 21 21 22 22 23 23 24 24 GND 25 GND 26 R35 0 R35 0 R86 4 7K R86 4 7K R761 1 8 2W R761 1 8 2W R84 4 7K R84 4 7K R88 1k R88 1k R767 0 R767 0 U10 AM5890 U10 AM5890 VINFC 1 VOTR 9 VOTR 10 VOSL 12 REGO2 3 TRB1 2 VOTK 15 REV 7 VOFC 14 VOFC 13 VCTL 21 VCC2 19 NC 20 NC 24 BIAS 27 FWD 6 VINSL 4 REGO1 5 MUTE 28 VCC 8 VOSL 11 VOLD 17 VOLD 18 VOTK 16 VINLD 23 GND 22 TRB2 25 VINTK 26 G1 29 G2 30 C106 0 ...

Страница 29: ...81 Open DRAM C187 0 1uF C187 0 1uF R193 33 R193 33 U186 ESMT M12L64164A 7T SDRAM64M U186 ESMT M12L64164A 7T SDRAM64M VCC 1 DQ0 2 DQ1 4 VSSQ 12 DQ2 5 DQ3 7 VCCQ 9 DQ4 8 DQ5 10 VSSQ 46 DQ6 11 DQ7 13 DQML 15 WE 16 CAS 17 RAS 18 CS 19 A11 35 A10 AP 22 A0 23 A1 24 A2 25 A3 26 VCC 14 VSS 41 A4 29 A5 30 A6 31 A7 32 A8 33 A9 34 NC 36 CKE 37 CLK 38 DQMH 39 NC 40 VCCQ 43 DQ8 42 DQ9 44 VSSQ 52 DQ10 45 DQ11 4...

Страница 30: ... 3K R547 3 3K C451 100pF C451 100pF Q543 2N3904 Q543 2N3904 R373 10K R373 10K CE364 10uF16V CE364 10uF16V C452 0 1uF C452 0 1uF R374 470 R374 470 R451 100 R451 100 C367 100pF C367 100pF CE363 10uF16V CE363 10uF16V R549 4 7K R549 4 7K Q361 2N3904 Q361 2N3904 CE361 100uF25V CE361 100uF25V R364 10K 1 R364 10K 1 CE541 220uF16V CE541 220uF16V C364 1500pF C364 1500pF C443 1000pF C443 1000pF Q362 2N3904 ...

Страница 31: ... D928 PESD5V0S1BA 2 1 C882 100pF C882 100pF L883 0R 1 8uH L883 0R 1 8uH D926 PESD5V0S1BA D926 PESD5V0S1BA 2 1 C885 100pF C885 100pF Q884 2N3904 Q884 2N3904 L882 0R 1 8uH L882 0R 1 8uH C927 100pF C927 100pF D927 PESD5V0S1BA D927 PESD5V0S1BA 2 1 D929 PESD5V0S1BA D929 PESD5V0S1BA 2 1 R888 2 4K R888 2 4K R882 75R 1 R882 75R 1 C929 100pF C929 100pF CE882 47uF 16V CE882 47uF 16V L884 1uH L884 1uH C928 1...

Страница 32: ...BIFT 101 USB Interface Karaoke input interface with MPEG IC for ZORAN platforms 01UKOKIFT 201 R221 180 R221 180 R222 180 R222 180 Q221 PBSS5320 Q221 PBSS5320 C221 0 1uF C221 0 1uF D10 ESD0603 D10 ESD0603 R477 100 NC R477 100 NC C479 3300pF NC C479 3300pF NC XP7 USB CONNECTOR XP7 USB CONNECTOR 1 2 3 4 D9 ESD0603 D9 ESD0603 C49 1uF NC C49 1uF NC XP476 3PIN 2 0mm NC XP476 3PIN 2 0mm NC 1 2 3 C478 0 1...

Страница 33: ...V Motor Driver M5V P12V 50mA MPEG Board Power Board 12V Digital DVCC33 SDRAM 3 3V RF 3 3V Internal AD 3 3V Video DAC 3 3V Internal DA 3 3V Anolog_VCC3 USB_V33 Serial FLASH 3 3V IR STANDBY LED RESET CIRCUIT VIDEO OUTPUT OPU AUDIO AMP CIRCURT 5V VCC1 2 USB USB_V12 RFV12 2 RFV12 1 6 6 6 6 Main Board Circuit Diagram POWER FLOW ...

Страница 34: ...F POWER 01U0RS232 301 C36 0 1uF C36 0 1uF R23 27k R23 27k R36 0 R36 0 R20 4 7 R20 4 7 R12 100K R12 100K R5 NC 3 3K R5 NC 3 3K FB21 0R FB21 0R TP62 GPIO20 TP62 GPIO20 C11 33pF C11 33pF CE26 47uF 6 3v CE26 47uF 6 3v R9 1K R9 1K R22 5 1k 1 R22 5 1k 1 C33 0 1uF C33 0 1uF R8 27K R8 27K CE25 47uF 6 3v CE25 47uF 6 3v C31 0 1uF C31 0 1uF C252 100pF NC C252 100pF NC C39 0 1uF C39 0 1uF R3 NC 15K R3 NC 15K ...

Страница 35: ...F 63V C511 0 1uF 63V R509 220 1 6w R509 220 1 6w D502 1N4007 D502 1N4007 C504 103 400V C504 103 400V U501 VIP17 VIP27 U501 VIP17 VIP27 FB 4 BR 5 GND 1 Vdd 2 Drain 8 CONT 3 Drain 7 10uF 400V C501 10uF 400V C501 R507 11 3k 1 R507 11 3k 1 D507 FR107 D507 FR107 T501 T501 10 11 1 4 6 8 2 5 9 D508 FR102 D508 FR102 D509 SB360 D509 SB360 R503 300K R503 300K C509 47uF 50V C509 47uF 50V 470uF 16V C508 470uF...

Страница 36: ...LED_RED C300 100pF 50V NP0 C300 100pF 50V NP0 C306 1uF 50V Y5V C306 1uF 50V Y5V R304 4 7K R304 4 7K C301 100pF 50V NP0 C301 100pF 50V NP0 K301 open close K301 open close R305 4 7K R305 4 7K REM301 IRM_12mm REM301 IRM_12mm IR 1 GND 2 VCC 3 GND 4 GND 5 C302 100pF 50V NP0 C302 100pF 50V NP0 R306 51K R306 51K D302 NC 1N4148 D302 NC 1N4148 K302 play pause K302 play pause R322 0 R322 0 K303 power K303 p...

Страница 37: ...ED4 Q304 3906 Q304 3906 R317 NC 0R R317 NC 0R K301 OPEN CLOSE K301 OPEN CLOSE R306 33 R306 33 R305 2K R305 2K C305 1uF NC C305 1uF NC R316 NC 0R R316 NC 0R R324 470 R324 470 R321 4 7k R321 4 7k K302 PLAYER PAUSE K302 PLAYER PAUSE R310 33 R310 33 R322 2 2k R322 2 2k CE200 22uF NC CE200 22uF NC R323 1k R323 1k LED2 ON GREEN LED2 ON GREEN Q303 3906 Q303 3906 LED3 PLAY green LED3 PLAY green Q2 BT3904 ...

Страница 38: ... 3 4 4 5 5 A A B B C C D D E E MGND USB_DN VCC MGND USB_DP SGND SGND MGND SGND USB_DN USB_DP VCC 47 USB003 XX2 USB P600 USB 47 USB003 XX2 USB P600 USB 1 2 3 4 5 6 FB100 0 FB100 0 XS800 4PIN 2 0mm XS800 4PIN 2 0mm 1 1 2 2 3 3 4 4 6 11 6 11 USB Circuit Diagram ...

Страница 39: ...Great user manuals database on UserManuals info 6 12 6 12 Front Control Board Print layout top side Front Control Board Print layout bottom side ...

Страница 40: ...Great user manuals database on UserManuals info 6 13 6 13 USB Board Print layout bottom side USB Board Print layout top side ...

Страница 41: ...Great user manuals database on UserManuals info 6 14 6 14 Power Supply Print layout bottom side ...

Страница 42: ...Great user manuals database on UserManuals info 6 15 6 15 Main Board Print layout top side ...

Страница 43: ...Great user manuals database on UserManuals info 6 16 6 16 Main Board Print layout bottom side ...

Страница 44: ...tabase on UserManuals info 7 1 Exploded view for DVP3800 55 96 98 79 This is general mechanical exploded view for DVP3800 55 96 98 79 Please refer to the model set for the detailed information ASSY includes components 1 2 4 ...

Страница 45: ...nuals database on UserManuals info 7 2 Exploded view for DVP3800 93 This is general mechanical exploded view for DVP3800 93 Please refer to the model set for the detailed information ASSY1 includes components 1 2 4 ...

Страница 46: ...Revision List Version 1 0 γ Initial Release for DVP3800 55 93 98 8 1 Version 1 1 Initial Release for DVP3800 96 γ Version 1 2 Initial Release for DVP3800 79 γ ...

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