Ssb: Pacific 3: Display & Interfacing - Philips 32PFL7403D/10 Service Manual

Circuit Diagrams and PWB Layouts
SSB: Pacific 3: Display & Interfacing
1 2 3
PACIFIC 3: DISPLAY-INTERFACING
B06B
A
RES
FG55
9GA0 9G61
+5V-TCON
9GA1
RES
9GA2
B
7G52
SI4835BDY
RES
7G54
FG56 SI3441BDV
9GA3
+12VD
9GA4
9GA5
IG53
3G67-2
2 7
47K
IGB5
3G63 2G57
C 47R IG95
1u0
6G50
BZX384-C5V6
VDISP-SWITCH
IG72
CTRL4-P3
D
CTRL1-MIPS_LCD-PWR-ON
100R
FOR PDP ONLY
E
PDP LCD
3G86
47R 10K
IG73
3G86
CTRL1-MIPS_LCD-PWR-ON
IG75
CTRL3-STBY_POWER-OK-DISP
CTRL5-STBY_BACKLIGHT-BOOST
F IG77
CTRL1-STBY_LAMP-ON
IG78
CTRL2-STBY_BACKLIGHT-CTRL_RESET-P3
IG79
CTRL4-STBY_SELECT-PWM-ANA
G STANDBY
H
CG01
SDA-SSB-MUX1
CG02
SCL-SSB-MUX1
I
3139 123 6341.2
1 2 3
Q528.2E LB
4 5 6
5G55 FG50
VDISP
220R
IG92
5G56
2G54
220R 100n
IGB6
3G56
6G51
2K2
SML-310
IG93
3G67-1
8 1
47K
7G55
BC847BW
3 IG71 IG94
3G67-4 3G67-3
1
4 5 6 3
+3V3
47K 47K
2
IG97
3G72
+3V3
4K7
3G60
RES
+3V3
FG51
CTRL-DISP1
FG52
CTRL-DISP2
FG53
CTRL-DISP3
3G88
47R FG54
CTRL-DISP4
3G90
47R +3V3-STANDB Y
3G91
47R
3G93
47R
3G96
47R
IG65
7G57
BC847BW
3G98
100K
FOR LCD ONLY
4 5 6
7. 94
7 8 9
FOR AMBILIGHT ONLY
SCL-AMBI-3V3
SDA-AMBI-3V3
FHP SDI
IRQ RESET
BACKLIGHT-CONTROL
PDWN
CPU-GO
PDP-GO
CTRL4-STBY_SELECT-PWM-ANA
BACKLIGHT-OUT
CTRL5-STBY_BACKLIGHT-BOOST
SDA-I2C4-DISP CTRL2-STBY_BACKLIGHT-CTRL_RESET-P3
SCL-I2C4-DISP
7 8 9
10 11 12 13
+3V3 +3V3
RES
2G67
470p
3G92-1 +5V
8 1
+3V3
10K
RES
7G61-1
BC847BS
IGB9
9G59 SCL-AMBI 3G95
RES
IG67 100R
2G68
470p
+5V
3G92-4
5 4
+3V3
10K
RES
7G61-2
BC847BS
IGBA
SDA-AMBI 3G97
9G60
IG70 100R
+12VD
IGBC
2
RES
4
IGBB
3GA6
3
BC847BPN
RES 5
RES 12K 7G58-2
3G58
IG89
1 7G53
BC847BW 3
4K7
2
RES
2G55
470p
3G62
9G56
+3V3 1K0 RES
IGB1
7G56 RES
PDTC114EU
+3V3
IGB2
2G58
3
IGB3
1u0
6 5
7G59-2
BC847BS
IGB4
3G73
2 4
7G59-1
BC847BS
47K
1
IGA9
9G48
RES
10 11 12 13
14
1G01 C13 IG70 D11
1G02 C13 IG71 C5
B06B 1GC0 C14 IG72 D2
2G54 B5 IG73 E2
2G55 E11 IG75 F2
2G57 C3 IG77 F2
2G58 G12 IG78 F2
2G59 F12 IG79 F2
2G60 D5 IG89 E10
A 2G63 F5 IG90 F13
2G64 F5 IG92 B4
2G65 F5 IG93 C4
2G66 F6 IG94 C5
2G67 B11 IG95 C3
2G68 C11 IG97 D4
2G73 C13 IGA9 H11
2G74 C12 IGB1 F12
2G75 D13 IGB2 G12
2G76 B4 IGB3 G11
2G7A C13 IGB4 G11
2G7B B1 IGB5 C2
B
3G55 D13 IGB6 B5
IGB7
3G56 B4 IGB7 B1 3
IGB8
3G57 E11 IGB8 B1 3
3G58 E11 IGB9 C10
3G60 D4 IGBA C1 0
3G61 E11 IGBB E12
TO AMBILIGHT BD 3G62 F11 IGBC E13
1GC0 3G63 C2
FG5A 3G65 F12
1
FG5B
3G66 F13
2
FG5C
3 3G67-1 C4
I2C_SEL1
4
3G67-2 C2
I2C_SEL2
C
5
3G67-3 C5
+3V3
6
3G67-4 C5
7
3G69 F11
1735446-7
3G70 F12
3G72 D4
3G73 G11
3G76 E5
3G77 E5
3G78 E5
3G79 E5
3G86 E3
D 3G88 F4
3G90 F4
3G91 F4
FG59
3G92-1 B11
+8V2-PAS
3G92-2 B10
3G92-3 C10
3G92-4 C11
3G93 F4
3G94 F4
6 3G95 C12
3G96 F4
7G58-1
3G97 C12
BC847BPN
E
3G98 G4
1
3G99 G4
3GA0 B1 1
3GA3 C11
3GA4 G11
3GA6 E12
3GC5 E12
5G55 B4
IG90
5G56 B4
6G50 C3
6G51 B5
7G52 B2
F
7G53 E12
7G54 B3
7G55 C4
7G56 F12
7G57 G4
7G58-1 E13
7G58-2 E13
7G59-1 G11
7G59-2 G12
7G61-1 B11
7G61-2 C11
G 9G48 I11
9G56 F13
9G59 C11
9G60 C11
9G61 B3
9GA0 B2
9GA1 B2
9GA2 B2
9GA3 B2
9GA4 C2
9GA5 C2
9GA6 B1 3
H
9GA7 B1 3
9GA8 B1 3
9GA9 B1 3
9GAA G5
9GAB G5
9GAC G5
9GAD G6
CG01 I3
CG02 I3
FG50 B5
FG51 E6
FG52 E6
I
FG53 E6
FG54 F6
FG55 B1
FG56 B1
FG59 D14
FG5A C14
FG5B C14
I_17960_044.eps FG5C C14
IG53 C2
220508
IG65 G4
IG67 C11
14