Philips BDH4222V/00 Service Manual Download Page 11 | Manualshive

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TROUBLE SHOOTING GUIDES VER1.0

4-1

NO POWER

SET POWER ON

SUB POWER

RUNTP1005-1----

Replace Power

Input Module

RUNTP1005-1----

OK

Panel Power Supply

ND

61100-0003

Replace Panel

Power Supply

ND

61100-0003

OK

AC Master Power

Switch Board

DPWB11405-1G---

N

Y

N

Y

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Summary of Contents for BDH4222V/00

Page 1: ...CONFIDENTIAL Issue 8 Apr 05 Version 1 0 42 PDP SERVICE MANUAL MODEL BDH4222V 00 BDH4222V 22 BDH4223V 27 PANEL VVFPF42C128UC51 Collation Andy Lai ...

Page 2: ...CONTENTS 1 IMPORTANT SAFETY PRECAUTIONS 1 2 2 BLOCK DIAGRAM 2 5 3 FACTORY ELECTRONIC ADJUSTMENT 3 1 4 TROUBLE SHOOTING GUIDES 4 7 5 SPECIFICATION 5 8 6 P C BOARD TOP VIEW 6 7 7 ELECTRONIC MODULES LIST 7 1 8 EXPLODED VIEW 8 1 9 PACKING OF THE LIST 9 1 ...

Page 3: ...t complies with American National Standards Institutes ANSI C101 1 Leakage Current for Appliances and Underwriters Laboratories UL 478 With the instrument AC switch first in the ON position and then in the OFF position measure from a known earth ground metal waterpipe conduit etc to all exposed metal parts of the instrument antennas handle bracket metal cabinet screwheads metallic overlays control...

Page 4: ...red 5 Observe original lead dress Take extra care to assure correct lead dress in the following areas a near sharp edges b near thermally hot parts be sure that leads and components do not touch thermally hot parts c the AC supply d high voltage e antenna wiring Always inspect in all areas for pinched out of place or frayed wiring Do not change spacing between components and between components and...

Page 5: ... L Ass y J5 Y Amp Board Upper Ass y CN6 JA3 PDP Panel Module CN2 Y Amp Board Lower Ass y Panel s Board Assembly Logic Board Ass y J10 CN5 AV Module Board Ass y CN13 CN8 CN4 Image Board Ass y CN14 X Amp Board Upper Ass y SUB Power Board Ass y SAMPO Board Assem bly X Amp Board Lower Ass y Audio Amplifier Board Ass y CN15 Interface Board X Ass y JA2 ...

Page 6: ...NC Pin 6 GND C4 A_MUT En B13 Pin 1 B10 ON_LED C15 GND Pin 1 P18V AV Module Board AO_SEL CN4 48 Pin C13 B1 SCL2 GND Pin 3 Pin 11 TDI C11 C9 NC Content GND Pin 4 Pin 3 Pin 12 Pin 5 A1 GND C15 SB5V B2 PWR_CTL A14 P3 GND Image Board Pin 2 B11 C15 Pin 5 HSYNC_M P NC C11 NC C12 A15 A16 Content 5V1 SDA2 Pin 7 Pin 4 A11 R_OUT AFT_TUN A14 Pin 3 B5 B4 A5 C10 GND PWR_CTL B11 Pin 10 Pin 3 GND J12 10 Pin SCL2 ...

Page 7: ...CR1 CR1 YCBCR IC106 CR1 CR1 IC105 IC103 VIDEO Y C Y1 Y1 CB1 CB1 Y1 Y1 6630 6730 MAIN IC116 IC110 TA1276 COLOR SDACE MULTIPLEX SWITCH S VIDEO MULTIPLEX SWITCH IC101 AV TA8551 AV SWITCH YCBCR VIDEO OUT CB1 CB1 6630 6730 SUB IC117 YCBCR MULTIPLEX SWITCH YUV VIDEO Y C ...

Page 8: ...M VER1 0 2 4 IC14 LVDS IC15 AD9884 A D IC23 Digital Signal Block Diagram YPBPR_RGB IN RGB OUT PICO P A N E L C711 C713 IC17 RS232 IN DVI IN CPU MULTIPLEX SWITCH IC29 RGB IN IC1 E ROM IC2 SIL169 DVI IC27 RS232 IC10 ...

Page 9: ...R AMPLIFIER Q8 Q9 Q11 INSIDE SPEAKER FROM AV SELECT OR ICA3 MUT E MUT E SUB_WOOFER OUT PUT FIXED VARIBLE OUT PUT SELECTOR ICA1 ICA2 M UTE PDP Sound Block Diagram Q1 Q2 DPWB11372 1G SX ICS2 INPUT BUFFER PAGE2 LPF IC1 ICS1 BBE SOUND PROCESSOR SRS SURROUND PROCESSOR IC2 PAGE1 ...

Page 10: ... adjusted to 35 Then adjust R or B to let the value of X Y on CA 100 be the same as the value showing on screen The value of Y should be maintain 20 during the adjustment c Repeat to check the Bias and Gain The value of Y X and Y should be the same as the previous adjusted value Then the DVI 7180ºk mode is adjusted completely d Push the factory service key again to next picture Then repeat the ste...

Page 11: ...S VER1 0 4 1 NO POWER SET POWER ON SUB POWER RUNTP1005 1 Replace Power Input Module RUNTP1005 1 OK Panel Power Supply ND61100 0003 Replace Panel Power Supply ND61100 0003 OK AC Master Power Switch Board DPWB11405 1G N Y N Y ...

Page 12: ...cture AV Module Board with Tuner DPWB11390 APF Y Replace AV Module Board with Tuner DPWB11390 APF N OK Image Board DPWB11387 MPF A Y N Replace Image Board DPWB11387 MPF A OK PDP Panel Module VVFPF42C128UC51 N Replace PDP Panel Module VVFPF42C128UC51 OK ...

Page 13: ...ail Vertical Line Address BUS L ND60300 0001 Y Replace Address BUS L ND60300 0001 N OK PDP Panel Module Aeesmbly VVFPF42C128UC51 N Replace PDP Panel Module Aeesmbly VVFPF42C128UC51 OK Y Address BUS R ND60300 0002 Replace Address BUS R ND60300 0002 N OK ...

Page 14: ... Y ND60200 0006 Y Y PDP Panel Module Assembly VVFPF42C128UC51 N Replace PDP Panel Assembly VVFPF42C128UC51 OK Y Amp Board Upper ND62200 0003 Y Amp Board Lower ND62200 0004 Replace Y Amp Board Upper ND62200 0003 Y Amp Board Lower ND62200 0004 OK Replace Interface Board Y ND60200 0006 OK N ...

Page 15: ...S VER1 0 4 5 Horizontal Line fail Horizontal Line Interface Board X ND60200 0005 Y Replace Interface Board X ND60200 0005 N OK PDP Panel Module Aeesmbly VVFPF42C128UC51 Replace PDP Panel Module Aeesmbly VVFPF42C128UC51 OK N ...

Page 16: ...ontrol Front Button Control Board DPWB11372 1G K2 Image Board DPWB11387 MPF A Replace BRC 257S OK SET POWER ON Remote Control Replace Battery OK Replace Front Button Control Board DPWB11372 1G K2 OK Replace Image Board DPWB11387 MPF A O K N Y Y N N ...

Page 17: ...GUIDES VER1 0 4 7 Front Button Fail SET POWER ON Front Button Control Board DPWB11372 1G K2 Replace Front Button Control Board DPWB11372 1G K2 OK Image Board DPWB11387 MPF A Replace Image Board DPWB11387 MPF A OK N Y N ...

Page 18: ... center block white pattern 60 10 mosaic for PC at center block white pattern 60 14 mosaic for Video 2 2 Power Source a Input voltage 100 240 Vac 50 60 Hz b Input current 4A c Inrush current 60 A p p 20ms Max d Power consumption 390 10 Watts e Stand by Power save 6 Watts Max 2 3 Input Signal 2 3 1Connector Type RCA Jack for audio video Y CB CR and Y PB PR 4 pin Din S terminal 9 pin D SUB 15 pin D ...

Page 19: ...e than 22Kohm 2 3 7Pin Assignments For D SUB Connector In Loop Out Pin Signal Assignment Pin Signal Assignment Pin Signal Assignment 1 RED 6 RED GND 11 GND 2 GREEN 7 GREEN GND 12 SDA 3 BLUE 8 BLUE GND 13 H SYNC 4 GND 9 NC 14 V SYNC 5 GND 10 GND 15 SCL 2 3 8Pin Assignments For 24 Pin DVI Connector Digital Only Pin Signal Assignment Pin Signal Assignment Pin Signal Assignment 1 TMDS Data 2 9 TMDS Da...

Page 20: ...0 12 1024 XGA 768 75 60 023 75 029 78 750 13 1024 XGA 768 85 68 677 84 997 94 500 14 1280 SXGA 1024 60 63 981 60 020 108 00 15 1280 SXGA 1024 75 79 976 75 025 135 00 16 1280 SXGA 1024 85 91 146 85 024 157 50 18 720 DOS 400 70 31 469 70 087 28 320 19 720 EDTV 576P 50 31 250 50 000 27 000 20 1280 HDTV 720P 60 45 000 60 000 74 250 21 1920 HDTV 1080I 60 I 33 750 60 000 74 250 22 640 VGA 350 70 31 469 ...

Page 21: ...0 x 1024 2 4 2Horizontal Size Standard 921 6 8 mm for mode 1 29 Vertical Size Standard 522 2 8 mm for mode 1 29 2 4 3Horizontal Size Max Mode 1 29ÖHDTV over scan the other full scan Vertical Size Max Mode 1 29ÖHDTV over scan the other full scan 2 4 4Maximum Brightness Level Timming Mode 1 a 100 center block white pattern mosaic More than 30FL while pressing recall button to set default brightness ...

Page 22: ... mm 95mm 1081mm 722mm 220 mm 3 1 Package Dimensions Width 1160 mm Height 860 mm Depth 350 mm 3 2 Weight Net weight 77 lbs 35 Kgs w o stand 80 3 lbs 36 5 Kgs w stand Gross weight 97 9 lbs 44 5 Kgs 4 ENVIRONMENT 4 1 Operating Temperature 0 40 32 104 Relative humidity 20 80 Pressure 800 1114hpa 4 2 Non Operating Temperature 5 45 Relative humidity 20 80 Pressure 700 1114hpa Vibration X Y Z 0 7G 30 50H...

Page 23: ... be failed with the screen pattern consisting of scrolling capital H characters also the brightness contrast will be adjusted to max Level a FCC class B part 15 7 3 Power Management Mode H sync V sync Video Power dissipation Normal Pulse Pulse Active Normal power Stand by No pulse No pulse No video Power off Pulse No pulse Power saving No pulse Pulse blanked Less than 6 watts This Plasma display i...

Page 24: ...0 832 840 832 1024 1056 1040 1056 1048 Dots Horizontal front porch 16 24 16 56 24 40 56 16 32 Dots Horizontal sync 96 40 64 56 72 128 120 80 64 Dots Horizontal back porch 48 128 120 80 128 88 64 160 152 Dots Horiz blanking time 160 192 200 192 224 256 240 256 248 Dots Vertical visible 480 480 480 480 600 600 600 600 600 Lines Vertical total 525 520 500 509 625 628 666 625 631 Lines Vertical front ...

Page 25: ...Hz Vertical frequency 60 004 70 069 75 029 84 997 60 020 75 025 85 024 70 087 50 000 Hz Vertical sync polarity TTL Horiz sync polarity TTL Mode No 20 21 22 23 24 25 26 28 29 Resolution Refresh Rate 1280 720P 60 1920 1080I 60I 640 350 70 852 480 60 640 480 67 832 624 75 1152 870 75 1920 1080I 50I 1280 720P 50 Hz Pixel Clock 74 250 74 250 25 175 30 000 30 240 57 283 100 000 74 250 74 250 MHz Horizon...

Page 26: ...P C BOARD TOP VIEW VER1 0 6 1 MODULE NAME PARTS NO IMAGE BOARD ASS Y DPWB11387 MPF A MODULE NAME PARTS NO FRONT BUTTON CONTROL BOARD ASS Y DPWB11372 1G K2 ...

Page 27: ...P C BOARD TOP VIEW VER1 0 6 2 MODULE NAME PARTS NO AUDIO AMPLIFIER BOARD ASS Y DPWB11372 1G SX MODULE NAME PARTS NO AC MASTER POWER SWITCH B D ASS Y DPWB11405 1G ...

Page 28: ...P C BOARD TOP VIEW VER1 0 6 3 MODULE NAME PARTS NO AV MODULE BOARD ASS Y DPWB11390 APF MODULE NAME PARTS NO SUB POWER BOARD ASS Y RUNTP1005 1 ...

Page 29: ...P C BOARD TOP VIEW VER1 0 6 4 MODULE NAME PARTS NO POWER BOARD ASS Y ND61100 0003 MODULE NAME PARTS NO LOGIC BOARD ASS Y ND60100 0026 ...

Page 30: ...P C BOARD TOP VIEW VER1 0 6 5 MODULE NAME PARTS NO X SUS BOARD ASS Y ND60200 0005 MODULE NAME PARTS NO Y SUS BOARD ASS Y ND60200 0006 ...

Page 31: ...P C BOARD TOP VIEW VER1 0 6 6 MODULE NAME PARTS NO ABUS L BOARD ASS Y ND60300 0001 MODULE NAME PARTS NO ABUS R BOARD ASS Y ND60300 0002 ...

Page 32: ...P C BOARD TOP VIEW VER1 0 6 7 MODULE NAME PARTS NO PDP PANEL MODULE ASS Y VVFPF42C128UC51 ...

Page 33: ...er Switch Board Sampo DPWB11405 1G 1 3 Audio Amplifier Board Sampo DPWB11372 1G SX 1 4 Front Button Control Board Sampo DPWB11372 1G K2 1 5 AV Module Board with tuner Sampo DPWB11390 APF 1 6 SUB POWER Sampo RUNTP1005 1 1 7 Panel Power Supply FHP ND61100 0003 1 8 Logic Board FHP ND60100 0026 1 9 X SUS Board FHP ND60200 0005 1 10 Y SUS Board FHP ND60200 0006 1 11 Address BUS L FHP ND60300 0001 1 12 ...

Page 34: ...EXPLODED VIEW VER1 0 8 1 ...

Page 35: ...PACKING OF THE LIST VER1 0 9 9 1 ...

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