Philips 42PF9731D Service Manual page 103

Circuit Diagrams and PWB Layouts
SSB: Pacific 3: Part 1
2G36 D7 3G02 D8 3G09 B2 3G13 B2 3G17 D2
2G37 D6 3G03 D7 3G10 B2 3G14 B2 3G18 D2
2G60 C8 3G05 D9 3G11 B2 3G15 C2 3G20 B9
3G01 D9 3G08 B2 3G12 B2 3G16 C2 3G21 A8
1 2
PACIFIC3: PART 1
B6A
A
MP-CLK 3G08
68R
MP-HS 3G09
68R
MP-VS 3G10
68R
MP-DE 3G11
3G12 68R
DV-OUT-FFIELD
68R
MP-R0 3G13
B
MP-R1 3G14 68R
68R
3G55-1 1 8
MP-R2
3G55-2 2 7 68R
MP-R3
3G55-3 3 6 68R
MP-R4
3G55-4 4 5 68R
MP-R5
68R
MP-R6 3G56-1 1 8
3G56-2 2 7 68R
MP-R7
3G56-3 3 6 68R
MP-R8
3G56-4 4 5 68R
MP-R9
68R
3G15
MP-G0
MP-G1 3G16 68R
C
68R
3G57-4 4 5
MP-G2
3G57-3 3 6 68R
MP-G3
3G57-2 2 7 68R
MP-G4
3G57-1 1 8 68R
MP-G5
68R
MP-G6 3G58-4 4 5
MP-G7 3G58-3 3 6 68R
3G58-2 2 7 68R
MP-G8
3G58-1 1 8 68R
MP-G9
68R
MP-B0 3G17
3G18 68R
MP-B1
68R
D
MP-B2 3G59-4 4 5
3G59-3 3 6 68R
MP-B3
3G59-2 2 7 68R
MP-B4
3G59-1 1 8 68R
MP-B5
68R
3G60-4 4 5
MP-B6
3G60-3 3 6 68R
MP-B7
MP-B8 3G60-2 2 7 68R
3G60-1 1 8 68R
MP-B9
68R
E
3104 313 6145.2
1 2
BJ2.4U/BJ2.5U LA 7.
3G23 C7 3G32 D8 3G55-1 B2 3G56-1 C2 3G57-1 C2
3G25 C7 3G34 D5 3G55-2 B2 3G56-2 C2 3G57-2 C2
3G26 C8 3G35 D6 3G55-3 B2 3G56-3 C2 3G57-3 C2
3G27 C7 3G51 C6 3G55-4 B2 3G56-4 C2 3G57-4 C2
3 4 5
MP-CLKOUT
MP-OUT-HS
MP-OUT-VS
MP-OUT-DE
MP-OUT-FFIELD
MP-ROUT-0
MP-ROUT-1
MP-ROUT-2
MP-ROUT-3
MP-ROUT-4
+8V6-SW
MP-ROUT-5
MP-ROUT-6
MP-ROUT-7
MP-ROUT-8
MP-ROUT-9
MP-GOUT-0
MP-GOUT-1
MP-GOUT-2
MP-GOUT-3
MP-GOUT-4
MP-GOUT-5
MP-GOUT-6
MP-GOUT-7
MP-GOUT-8
MP-GOUT-9
MP-BOUT-0
MP-BOUT-1
MP-BOUT-2
MP-BOUT-3
MP-BOUT-4
MP-BOUT-5
MP-BOUT-6
MP-BOUT-7
MP-BOUT-8
MP-BOUT-9
3 4 5
103
3G58-1 D2 3G59-1 D2 3G60-1 E2 7G31-1 C5
3G58-2 D2 3G59-2 D2 3G60-2 E2 7G31-2 C6
3G58-3 D2 3G59-3 D2 3G60-3 D2 7G33 B8
3G58-4 C2 3G59-4 D2 3G60-4 D2 7G34 C7
6 7
+8V6-SW +8V6-SW
7G31-1 *
6
BC847BPN
7G31-2
*
IG03
2 BC847BPN
4
IG04
IG05 3G25
1
5
10K
7G34
3 BC847BW
IG08
9G30
3G03
IG11
BC847BS
7G35
PDTC114EU
6 7
7G35 D7 9G35 B8 IG04 C7 IG08 D5 IG15 B8
7G36-1 D7 IG01 B8 IG05 C6 IG09 D9
7G36-2 D8 IG02 B8 IG06 C7 IG10 D8
9G30 D6 IG03 C6 IG07 C8 IG11 D7
8 9
+5V
IG01
7G33
IG15
3G20
+3V3
10K
BC847BW
9G35
IG02
2G60
470p
IG06 3G26
BACKLIGHT-CONTROL
IG07
4K7
+3V3
+8V6-SW
3G32
1K0
6 3
IG10
IG09
10K
2 5
7G36-1 7G36-2
BC847BS
3G01
1 4
8 9
10
B6A
A
B
LAMP-ON
LIGHT-ON-OUT
C
D
CTRL1-VIPER
E
G_15930_043.eps
120606
10