Philips DVP3896, DVP3879, DVP3893, DVP3855, DVP3898 service manual DVP3800 BLOCK/WIRING Diagram

Page 27

 

 

5-1

 

 

 

 

 

 

5-1

 

 

 

 

 

 

 

 

 

 

 

DVP3800 BLOCK/WIRING DIAGRAM

 

 

 

P441

R COAX

P1

Pr

Y

 

 

 

 

 

 

L

 

Pb

CVBS

 

 

 

 

 

 

AUDIO

 

 

 

 

 

 

 

1

 

AMP&LPF

 

 

 

 

 

 

LOADER+ RFXP2

24PIN*0.5

 

 

 

VIDEO LPF

 

 

LOADER

XP2

 

 

 

5

 

GND

 

 

 

64M/16M SDRAM

 

+12V

 

 

 

XP1

GND

 

 

 

M5V

1

POWER SUPPLY

 

ASA8829F

 

 

 

 

 

 

 

 

 

 

 

 

MT1389J

1

 

 

M5V

DVD

IM

 

 

24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SP-

 

1

6PIN*2.0

 

 

 

 

 

 

 

 

 

 

 

 

5PIN*2.5

 

SP+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HOMESW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SL-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SL+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

XP3

6

 

MOTER DRIVER

CD5890

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

16M

 

 

 

 

 

 

 

 

 

 

 

LOAD-

 

 

 

 

 

 

 

 

 

FLASH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOAD+

XP4

 

5PIN*2.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OUTSW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

INSW

 

 

 

 

8PIN*2.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

8

4

 

1

 

 

 

 

 

 

 

 

 

 

 

1

 

XP82

 

 

 

4PIN*2.0

XP7

 

 

 

 

 

 

MAIN BOARD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

POWER

DV33 IR 5V GND DATA STBCLK

_K

+5V

 

GND

 

USB_DM

 

USB_DP

CON503

5PIN*2.5

5

8

 

1

XS301

8PIN*2.0

LED DISPLAY+ET6202 (LED229GA3JY)

4

1

XS800

4PIN*2.0

USB

Image 27
Contents Philips Playable media Disc DVD, DVD-Video, VCD, SVCD, Audio CD Power Plug Adapter Specifications For DVP3800/93 Specifications For DVP3800/96 DVHUVSHFLÀFDWLRQ Specificationsfor DVP3800/79 Safety instruction, Warning & Notes Radiation When OPEN, Avoid Exposure To Beam  6HUYLFH+LQWV Indentification Location of PCB BOARDS: Dismantling Instruction Mechanical and Dismantling InstructionsMechanical and Dismantling Instructions Mechanical and Dismantling Instructions Software upgrade Motor no move Spindle motor does not movePower can not be on or off All output voltages on the power board is 0V or deviated Disc cannot be read Only DVD disc or only disc except DVD can be played No display on LED, and buttons do not work Trouble shooting chartDistorted audio and loud noise Abnormal color of video picture Remote reception is insensitive or fails No video picture, no sound DVP3800 BLOCK/WIRING Diagram 01UOPUIFC-101 DQM1 Main Board Circuit DiagramSDRAM/FLASHMain Board Circuit DiagramAUDIO I/F 01UVIDEOT-101 Main Board Circuit DiagramVIDEO I/F01UKOKIFT-201 Main Board Circuit DiagramKOK & USB I/FAudio AMP Circurt Main Board Circuit DiagramPOWER Flow27MHz CrystalMTK Main Board Circuit DiagramMT1389J LqfpInput Power Supply Board Circuit Diagram5200$,1%2$5 Front Karaoke board Circuit DiagramLedplayer Ledso Front Control Board Circuit DiagramUSB Circuit Diagram Page Page Power Supply Print-layout bottom side Main Board Print-layout top side Main Board Print-layout bottom side Page Page Revision List
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