Block Diagrams, Test Point Overviews, And Waveforms; Wiring Diagram 26" - 32" Lcd (Me7) - Philips LC7.1HE LA Service Manual

Block Diagrams, Test Point Overviews, and Waveforms

6. Block Diagrams, Test Point Overviews, and Waveforms

Wiring Diagram 26" - 32" LCD (ME7)

WIRING 26"- 32" LCD
(STYLING ME7)
CN2 CN7
DISPLAY SUPPLY CONTROL:
1. +24V 1. BL-DIM
2. +24V 2. PG
3. +24V 3. BL-ON
4. +24V 4. GND
5. +24V 5. N.C.
6. GND 6. PSON
7. GND 7. N.C.
8. GND 8. 12V
9. GND
10. GND
11. DIM
12. BL-ON
13. PWM
14. N.C.
CN3
DISPLAY SUPPLY
1. +24V
2. +24V
3. +24V
4. +24V
5. +24V
6. GND
7. GND
8. GND
9. GND
10. GND INVERTER
11. N.C.
12. N.C.
LC7.1HE LA
CN6
CONTROL:
1. -12VA
2. +12VA
3. GND
4. 5.2VS
5. 5.2VS
6. 5.2VS
7. GND
8. GND.
9. GND
4P 4P
CN4 CN5
MAIN SUPPLY
(1005)
ONLY USED
8520
FOR LPL PANEL
INLET
RIGHT SPEAKER
8735
(5200)
6. 31
LCD DISPLAY
(1004)
8H04
LVDS
30P
8C01
8G51
8P11
9P 8P
30P
SSB
B 1C01 1P11 1G51
(1150)
8H01
4P 12P
1209 1207
iBOARD
HC
(1182)
1103 1205
14P 10P
8M20
8H03
8H02
7P 4P
1M20 1735
LEFT SPEAKER
8735
(5200)
1102 1108
6P 4P
INVERTER
8M20 7P 3P
1M01
1M20
IR/LED/LIGHT
J
SENSOR
(1112)
H_17151_002.eps
101007