Wiring Diagram 37" (Me8); Wiring Diagram 42" (Ve8); Wiring Diagram 47" (Ve8) - Philips 32PFL9603D/10 Service Manual

Block Diagrams, Test Point Overview, and Waveforms

Wiring Diagram 42" (VE8)

WIRING DIAGRAM 42"
(STYLING VE8)
*AMBI-LIGHT UNIT
(IN BACK COVER)
(1176)
1M83
(AL3)
20P
1M84
(AL3)
20. N.C.
19. GND
18. +24V
17. +24V
16. ENABLE
15. SDA
14. SCL
13. SEL
8559
4. +3V3
1. PWM3_8_R 8590
1M59
(AL3)
1. SCL 1316
2. GND
1. V-LAMP
3. SDA
2. V-LAMP
8316
4. CONTROL1
3. V-LAMP
5. CONTROL2
6. +3V3
7. GND
A
1M90
(AL3)
1. +24V
2. GND
3. +24V
4. GND
5. +24V
6. GND
J1
1. GND
2. KEYBOARD
8101
3. +3V3STBY
4. INTERRUPT
+ - + -
J
RIGHT SPEAKER
(5214)
TWEETER INLET
(5216)
Q529.1E LA
*AMBI-LIGHT UNIT
(1175)
1M84 1M83
(AL3) (AL3)
20P 20P
*8583
LCD DISPLAY
8319
51P
8684
Only used for 2 sided Ambi-Light
42PFL9603x/10
*Only for 3 sided Ambi-Light
42PFL9703x/10
1T90 1M90
6. GND 6. GND
1319
5. +24V 5. +24V
1. V-LAMP
4. GND 4. GND
2. V-LAMP
3. +24V 3. +24V
3. V-LAMP
2. GND 2. GND
1. +24V 1. +24V
1T60
1T59
7. GND
7. GND
6. +3V3 6. +3V3
5. I2C-SEL2 5. I2C-SEL2
4. I2C-SEL1
4. I2C-SEL1
3. S_SDA 3. S_SDA
2. GND
2. GND
1. S_SCL
1. S_SCL
1M59
MAIN POWER SUPPLY
7. GND
(1050) 6. +3V3
PCE IPB 42
5. I2C-SEL2
4. I2C-SEL1
3. S_SDA
2. GND
1. S_SCL
1M95
11. -VSND
10. GND-SND
9. +VSND
8. +12V
7. +12V
6. +12V
5. GND
4. GND
3. GND
2. STANDBY
1. 3V3-STANDBY
1M99
8. N.C.
7. BOOST
6. DIM
5. LAMP ON/OFF
4. GND
3. GND
2. +12V
1. +12V
8120
8109
IR LED PANEL
LIGHT GUIDE PANEL
L
(1112)
LIGHT SPILL
6. 49
(IN BACK COVER)
(1004)
41P
1G50 (B05E)
1. SCL-DISP
2 SDA-DISP
8150
38. +VDISP2
39. +VDISP2
40. +VDISP2
41. +VDISP2
1G51
(B05E)
1. +VDISP1
2. +VDISP1
4. +VDISP1
SSB
8151
47. BACKLIGHT-OUT
B
48. LAMP-ON-OUT
(1111)
49. SCL-DISP
50. SDA_DISP
51. GND
*8560
1735
(B10A)
4. RIGHT-SPEAKER
3. -SPEAKER-POWER
2. -SPEAKER-POWER
1. LEFT-SPEAKER
8559
1M95
(B01B)
11. -AUDIO-POWER
10. GND
9. +AUDIO-POWER
8. +12V
7. +12V
8395
6. +12V
5. GND
4. GND
3. GND
2. STANDBY
1. +3V3-STBY
1M99
(B01B)
8. BACKLIGHT-PWM-ANA-DISP
7. BACKLIGHT_BOOST
6. BACKLIGHT-OUT
8399
5. LAMP-ONOFF
4. GND
3. GND
2. +12VD
1. +12VD
(1119)
*AMBI-LIGHT UNIT
(IN BACK COVER)
(1174)
1M59 1M90
(AL3) (AL3)
7P 6P
*8591
+ - + -
LEFT SPEAKER
TWEETER
1M84
(AL3)
20P
1M84
(AL3)
1. PWM1_R
4. +3V3
13. SEL
14. SCL
15. SDA
17. +24V
16. ENABLE
18. +24V
19. GND
20. N.C.
(5213)
(5215)
I_17660_134.eps
180308