Wiring Diagram P&S 26 - Philips P&S 22HFL4372D/10 Service Manual

9-2 Wiring diagram P&S 26"
WIRING DIAGRAM 26"
(P&S)
Board Level Repair
Component Level Repair
Only For Authorized Workshop
CN3
1. 3V3_STBY
2. SDA_BL
3. SCL_BL
4. GND
5. 5V
CN4
16. 5V
15. 5V
14. KEY_ADC
13. GNC
12. LED1
11. LED1
10. 3V3_STBY
9. 3V3_STBY
8. LED2
7. LED2
6. IR_RC
5. IR_SSB
4. GND
3. GND
2. LIGHT_SENSOR
1. ILIGHT_SENSOR
CN903
1. 24V
2. 24V
3. 24V
4. 24V
5. 24V
6. GND
7. GND
8. GND
9. GND
10. GND
11.
12. Backlight on/off
13. External PWM
14. LED status
8401
CN02 CN01
3P 8P
J
IR/LED BOARD (1056)
Block Diagrams Q552.1HE LA 9.
Bolt_on Board
HC
CN5
(1058) 1. GND 8411
2. SSB_TXD
3. SSB_RXD
CN2
8409
1.SCL_BL
2. GND
3.SDA_BL
4. 12V
5. AUDIO_L
6.
7. GND
8. AUDIO_R
CN902
1. LED status
2.
3. External PWM
4. Backlight on/off
5. +12V
6. +12V
7. +12V
8. GND
9. GND
10. GND
11. GND
12. +24Vaudio
13. +3.4V
14. +3.4V
15. PS_ON
MAIN POWER SUPPLY
A
(1054)
8408
+ -
RIGHT SPEAKER
EN 56
LCD DISPLAY
(1050)
1M20
1. LIGHT-SENSOR
2. GND
3. RC
4.
LED-2
5. +3V3-STANDBY
1M99 6. LED-1
7. KEYBOARD
8. +5V
1. +12VD
2. +12VD
3. GND
4. GND
5. LAMP-ON
6. BACKLIGHT-PWM_BL-VS
7. BACKLIGHT-BOOST
8. BACKLIGHT-PWM-ANA-DISP
9. POWER-OK
1M95
1. +3V3-STANDBY
2. STANDBY
3. GND
4. GND
5. GND
6. +12V
7. +12V
8. +12V
9. +24V-AUDIO-POWER
10. GND-AUDIO
11. MAINS-OK
1735
1. LEFT SPEAKER
2. GND-AUDIO
3. GND-AUDIO
4. RIGHT SPEAKER
EXT 1
(RGB/CVBS)
CLOCK
O
(1186)
back to
2010-Nov-19
div. table
8306
1M71
1. SCL-BL
2. GND
1G50
3. TACH02
4. GND
1. GND
2. GND
.......
40. N.C.
41. N.C.
SSB
B
(1150)
75
DIGI T AL
AUDIO IN
AUDIO OUT
(DVI/VGA) ANTENNA
HDMI
HDMI HDMI
+ -
LEFT SPEAKER
1329
1. AMP1
2. GND
3. AMP2
VGA
19040_402_100924.eps
101111