Philips 22PFL3606/77 - Block Diagrams Wiring Diagram 22

Block Diagrams
EN 33TPM8.3L LA 9.
2011-Sep-30
9. Block Diagrams
9-1 Wiring diagram 22"
19190_400_110906.eps
110926
Board Level Repair
Component Level Repair
Only For Authorized Workshop
WIRING DIAGRAM 22" (Smart Choice)
LCD DISPLAY
(1050)
LCD DISPLAY
(1050)
MAIN POWER SUPPLY
(1054)
A
TV ANTENNA
Y/VIDEOPB PR L R
Y PB PR L R
CVI 2/AV
VIDEO L R
AV out
CVI 1
AUDIO
VGA
PC IN
HDMI 1
SERV.U
HDMI VIDEO L - AUDIO - R
USB
SSB
(1053 )
B
J
IR/LED BOARD
(1056)
AC Input
TO
BACKLIGHT
CN301 1. LED_R 2. - 3. RC6 4. GND 5. DV33SB 6. KEY1 7. KEY2
CN001 3. GND 2. KEY1 1. KEY2
KEY BOARD CONTROL PANEL (1057)
CN903 1. +24V 2. +24V 3. +24V 4. +24V 5. +24V 6. GND 7. GND 8. GND 9. GND 10. GND 11. - 12. LED-ON/OFF 13. DIM 14. LED STATU S CN902 1. LED STATU S 2. - 3. STB 4. +24V 5. +24V 6. GND 7. GND 8. GND 9. 5V2 10. PWM 11. DIM 12. LED-ON/OFF
CN701 13. PWR_OK 12. 5VSB 11. 5VSB 10. PSU_STBY 9. +24V 8. +24V 7. GND 6. GND 5. GND 4. +12V 3. +12V 2. BRI_ADJ 1. BL_CTRL
CN408 1. GND 2. TX_AO0N 3. TX_AO0P 4. TX_AO1N 5. TX_AO1P . . . . . 35. SELLVDS 36. ODSEL 37. LVDSVDD 38. LVDSVDD 39. LVDSVDD 40. LVDSVDD
CN401
1. LED_RED
2. LED_WGB
3. OIRI
4. GND
5. 3V3SB
6. 3V3SB
7. GND
8. KEY1
9. KEY2
10. -
11. 5VSB
12. LIT_SENSOR
13. GND
CN601
1. SPK_R-
2. SPK_R+
3. SPK_L-
4. SPK_L+
RIGHT SPEAKER
LEFT SPEAKER