Block Diagrams; Wiring Diagram 19 - Philips 19HFL3233D/10 Service Manual

9. Block Diagrams

9-1 Wiring diagram 19"

WIRING DIAGRAM 19"
(Golden horse)
Board Level Repair
Component Level Repair
Only For Authorized Workshop
TO
CN8103
BACKLIGHT
1. HV2
2. HV2
3. HV2
TO
CN8102
BACKLIGHT
1. HV2
2. HV2
3. HV2
IR/LED BOARD J CN201
(1056)
5P
Block Diagrams TPM8.2E LA
CN9102
1. BL-ON/OFF
2. BRIGHTNESS
3. +5V3
4. +5V3
5. GND
6. GND
7. GND
8. +18V
9. +18V
10. -
11. Standby
MAIN POWER SUPPLY
A
(1054)
RIGHT SPEAKER
9. EN 37
8402
2011-Jun-01
LCD DISPLAY
(1050)
8408
CN409
1. LVDS_VDD
2. LVDS_VDD
3. LVDS_VDD
4. LVDS_VDD
CN701 ......
13. - 25. O0P
12. STB_PWR5V 26. O0N
11. STB_PWR5V
27. GND
10. PWR_ON
9. PWR_18V 28. -
8. PWR_18V
29. -
7. GND
30. GND
6. GND
5. GND
4. PWR_12V
3. PWR_12V
2. BRIGHT_ADJ
1. INVERTER_ON_OFF
CN402
7. Key2
6. Key1
5. DV33SB
4. GND
3. RC6
2. LED_G
1. LED_R
SSB
B
(1053 )
CN601
1. ROUT-
2. ROUT+
3. LOUT-
4. LOUT+
LEFT SPEAKER
19120_400_110519.eps
110526