Wiring Diagram 42" (Me8) - Philips MG8 Service Manual

Block Diagrams, Test Point Overview, and Waveforms

Wiring Diagram 42" (ME8)

WIRING DIAGRAM 37"- 42"
(STYLING ME8)
8401
DANGEROUS
HIGH VOLTAGE
1N10
1. GND
2. KEYBOARD
8P11
3. +3V3STBY
4. INTERRUPT
J IR LED PANEL
(1112)
Q522.2E LA
8402
DANGEROUS
HIGH VOLTAGE
CN4
1. 24VA
2. SGND3
3. 24VA
4. SGND3
5. 24VA
6. SGND3
MAIN POWER SUPPLY
A
(1005)
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_OFF
6. DIM
7. BOOST
8. ANALOG_PWM
8002
INLET
8D10
+ -
RIGHT SPEAKER
(5212) IN BACK COVER
TWEETER R
(5215)
6. 39
LCD DISPLAY
(1004)
LVDS INPUT (1080p)
51P
8G51
1G50
(B06A)
41. VDISP
40. VDISP
39. VDISP
38. VDISP 1
...
2. SCL-I2C4-DISP
1. SDA-I2C4-DISP
B
1D12 (B10A)
4. RIGHT-
3. GNDSND
2. GNDSND
1. LEFT+
8M95
1D10
(B10A)
9. KEYBOARD
8. +5V
7. KEYBOARD
6. LED1
5. +3V3-STANDBY
4. LED2
3. RC
2. GNDSND
1. LIGHT-SENSOR
8M99
1M95
(B02B)
11. -AUDIO-POWER
10. GNDSND
9. +AUDIO-POWER
8. +12V
7. +12V
6. +12V
5. GND
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
SSB
(1150)
+ -
LEFT SPEAKER
(5211) IN BACK COVER
TWEETER L
(5215)
I_18010_048.eps
230908