Block Diagrams, Test Point Overview, And Waveforms; Wiring Diagram 32" (Me8) - Philips 32PF9968/10 Service Manual

Block Diagrams, Test Point Overview, and Waveforms

6. Block Diagrams, Test Point Overview, and Waveforms

Wiring Diagram 32" (ME8)

WIRING DIAGRAM 32"
(STYLING MG8 and ME8)
INVERTER
CN2
14. ANALOG_PWM
13. DIM
12. BL_ON_OFF
11. BOOSTI
10. SGND3
9. SGND3
8. SGND3
7. SGND3
6. SGND3
5. 24VI
4. 24VI
3. 24VI
2. 24VI
1. 24VI
MAIN POWER SUPPLY
A
(1005)
1N10
1. GND
2. KEYBOARD
3. +3V3STBY
4. INTERRUPT
8D10
8P11
IR LED PANEL
J
(5212) FULL RANGE
(1112)
Q522.1E LA 6.
LCD DISPLAY
CN6
1. 3.3VSB
2. PSON
3. SGND1
4. SGND1
5. SGND1
6. 12V
7. 12V
8. 12V
9. 12VA
10. SGND2
11. -12VA
CN7
1. 12V
2. 12V
3. SGND1
4. SGND1
5. BL-ON
6. BL-DIMM
7. BOOST
8. SGND1
8002
INLET
8191
+ -
RIGHT SPEAKER
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39
(1004)
LVDS INPUT
(50Hz)
30P
8G50
1D12
(B10A)
4. RIGHT-
SSB
B
3. GNDSND
(1150)
2. GNDSND
1. LEFT+
1D10
(B10A)
9. KEYBOARD
8. +5V
7. KEYBOARD
6. LED1
5. +3V3-STANDBY
4. LED2
8M95
3. RC
2. GNDSND
1. LIGHT-SENSOR
1M95
(B02B)
11. -AUDIO-POWER
10. GNDSND
9. +AUDIO-POWER
8. +12V
7. +12V
6. +12V
5. GND
8M99
4. GND
3. GND
2. STANDBY
1. +3V3-STANDBY
1M99
(B02B)
8. GND
7. BACKLIGHT-BOOST
6. MACKLIGHT-OUT
5. LAMP-ON-OUT
4. GND
3. GND
2. +12VD
1. +12VD
+ -
LEFT SPEAKER
(5211) FULL RANGE
I_17751_052.eps
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