Philips 32PFL9432/98 Service Manual page 103

Circuit Diagrams and PWB Layouts
SSB: Supply
1 2
SUPPLY
B01B
A
B
DISPLAY
C
D
E
AMBILIGHT
F
G
H
3104 313 6198.3
1 2
Q528.1A LA
3 4 5
1B20 2B20
FB20
100p
1B21
2B21
FB21
10n
1P11
1B22 2B22
1 FB22
10n
2
TO
3
FB28 1B23 2B23
4 FB23
10n
5
6
SUPPLY
1B24 2B24
7 FB24
10n
8
1B25 2B25
FB25
B8B-PH-K-S 10n
1B26 2B26
FB26
100p
9B15
5B10
120R
9B16
5B11
1M59
120R
9B17
TO
1
FB40
5B12
2
3
FB41
120R
4
9B18
5
5B13
120R
9B19
5B14
120R
3 4 5
7. 103
6 7
BACKLIGHT-OUT
2B27
3B20
100R 1u0
3B21
POWER-OK-DISPLAY
IB90
100R
3B22
LAMP-ON-OUT
100R
3B26
BACKLIGHT-BOOST
100R
3B23
STANDBY
100R
9B06
+5V-STANDBY
9B07
+5V-POD
1B50
+12V-DISP
T 3A 452
+5V-ON
FB42
3B58 100R
IB66
3B59
FB43
100R
IB67
FB44
6 7
8 9 10
B01B
SCL-AMBI
SDA-AMBI
H_16790_002.eps
160807
8 9 10
1B20 B4
1B21 B4
1B22 B4
1B23 B4
1B24 C4
1B25 C4
1B26 C4
1B50 C6
A
1M59 F3
1P11 B3
2B20 B5
2B21 B5
2B22 B5
2B23 B5
2B24 C5
2B25 C5
2B26 C5
2B27 B6
2B53 F6
2B54 F6
B
3B20 B6
3B21 B6
3B22 B6
3B23 C6
3B26 B6
3B56 F6
3B57 F6
3B58 F7
3B59 F7
5B10 E5
5B11 F5
C
5B12 F5
5B13 F5
5B14 F5
9B06 C6
9B07 C6
9B10 F6
9B11 F6
9B15 E5
9B16 E5
9B17 F5
9B18 F5
9B19 F5
D
FB20 B4
FB21 B4
FB22 B4
FB23 B4
FB24 C4
FB25 C4
FB26 C4
FB28 B4
FB40 F5
FB41 F5
FB42 F6
FB43 F6
E
FB44 F6
IB66 F7
IB67 F7
IB90 B6
F
G
H