Wiring Diagram (42") - Philips 32PFL3405 Service Manual

Wiring Diagram (42")

WIRING DIAGRAM 42" DALI
Board Level Repair
Component Level Repair
Only For Authorized Workshop
HIGH VOLTAGE
8126
IR / LED BOARD
J2 J1
(1112)
4P 8P
Block Diagrams RAM1.0A LA 9.
CN4 CN5
(B03C)
1. N.C. 1. +12V
2. PS ON/OFF 2. +12V
3. GND 3. GND1
4. GND 4. GND1
5. GND 5. BL ON OFF
6. +5V 6. DIM
7. +5V 7. Boost
8. +5V 8. N.C.
9. +12V 9. POK
10. GND 10. N.C.
11. N.C. 11. N.C.
12. N.C.
MAIN POWER SUPPLY
IPB PLHF-A962A
(1005)
CN1
LOUDSPEAKER RIGHT
(5213)
EN 42
J6 J3 J10
(B10) (B06) (B11)
1. L+ 1. ADIN3 1. GND
2. L- 2. GND |
3. R- 3. IR 19. 16VTC
4. R+ 4. LED2 20. 16VTC
5. 5VSB 21. H_VDD
6. LED1 22. H_VDD
7. ADIN0 23. GND
8. 5VSW 24. 3V3TC
25. 3V3TC
|
60. GND
8561
8560
J10 J11
60P 60P
SSB
B
(1150)
SHIELDING
8126
CN2 CN1
LCD DISPLAY (1004)
2010-Mar-12
J11 J2 J1
(B11) (B01) (B01)
1. GND 1. 12VIN 1. N.C.
| 2. 12VIN 2. 12VIN
36. 3V3TC 3. GND 3. GND
37. 3V3TC 4. GND 4. GND
38. GND 5. BL_ON 5. GND
39. H_VDD 6. BL_DIM 6. 5VIN
40. H_VDD 7. BL_BOOST 7. 5VIN
41. 16VTC 8. N.C. 8. 5VIN.
42. 16VTC 9. POK 9. 12VIN
| 10. N.C. 10. GND
60. GND 11. N.C. 11. N.C.
12. N.C.
J2 J1
8P12 9P11
LOUDSPEAKER RIGHT
(5213)
18930_401_100310.eps
100310