Ssb: I/O - Vga, Usb, S-Video - Philips 32PFL3404/77 Service Manual

Circuit Diagrams and PWB Layouts

SSB: I/O - VGA, USB, S-Video

8 7
B06
I/O - VGA, USB, S-video
F
BLUE
GREEN
RED
E
R231
75R
R230
GND 75R
R577
560R
VGAHSYNC# 120R
R578
560R 120R
VGAVSYNC#
R567 R571
2K2 2K2
GND
D
C225
R228
0.01U
68R
REDP
C224
0.01U
VGAGND
GND
C229
R226
C
0.01U 68R
BLUP
C221
10P
GND
C223
R225
4700P
0R
VGASOG
C226 R227
0.01U 68R
GRNP
C228
10P
B
GND
C70 R222
2U2 8K2
AV1R_IN
C71 R221
8K2
2U2
AV1L_IN
R217
22K
GND GND
A
8 7
TCM3.1L LA 10.
6
GND
R575
100R
R574
100R
R63 R62 R64
F6 F5
F3 F4
NC NC NC
VGASCL0_IN
VSYNC0
VGA5V_EXT0
L71
120R
BLUE0
0
HSYNC0
L69
120R GREEN0
0
VGASDA0_IN
L70
120R
RED0
0
R229
75R NC
R66
1 2
R67
NC
F9
F10
L72
NC
R65
GND
1 2
L66
GND
D32
VGA_PLUGPWR0
BAV70
F8 F7
Z65 U25
R568
T AT24C02
R61
R572
100R
1
NC
100R A0
R68
2
NC A1
C230
3
A2
0.1U
4
GND GND
GND
VGASDA0
VGASCL0
RED
C227
10P
L133 C55 R210
2U2
8K2
YPBPR2_R 120R
Y2_R
C57 R209
L131
2U2 8K2
120R
YPBPR2_L Y2_L
R207
R208
BLUE C550
C548
22K
470P
470P
GNDGND
GND GND
R214
C66
2U2 8K2
YPBPR1_R
Y1_R
C63 R213
2U2 8K2
YPBPR1_L Y1_L
GREEN R212
22K
R211
22K
GND GND
C68 R224
2U2
8K2
AV2R_IN
AV2_R
AV1_R
R223
C69
2U2 8K2
AV2L_IN
AV2_L
AV1_L
R218
22K R219
R220
22K
22K
GND GND
6
EN 52
5 4
P6
VGASCL
16
5
VGASDA
15
10
RXD0_EXT R321
4
10K
NC
14
9
3
13
8
2
12
7
1
TXD0_EXT 11
T
Z75
T
Z74 6
T
Z73
T
Z72 17
T
Z71
T
Z70
T GND
Z69 47-VGA019-XX0
T
Z68
T
Z67
T
Z66
R570 R569
10K 22K
R576
10K
Z64
8
VCC
7
VGAROMWP0
WP
6
SCL
5
SDA
T
Z61
T
Z62
T
Z63
VGAVSYNC#
C222
10P
22K
GND
VGAHSYNC#
C234
10P
GND
P39
GND
C220
1
0.047U
USB_DP1
CVBS6
2
USB_DM1 CVBS7
3
VCC_1
C231
4
0.047U
NC
4
5
2009-Jun-05
3 2
5V_M 5V_M
U34
RT9701
NC-13-RT9701-PBB
C200
0.1U
NC
5 1 R307
C329
VOUT2 VOUT1
NC 220U
0R
16V
2
NC
GND
GND
4 3 C50
CE VIN C279 47U
GND
0.1U 16V
NC NC
C291
C2
0.1U USB_DP0
47U
NC
5 1 USB_DP1
16V
VOUT2 VOUT1
NC
USB_DM0
USB_DM1
R305
2
VCC_0
GND 0R NC
VCC_1
GND
4 3 F13
CE VIN
F14
GND
U35
R49
RT9701
NC
NC-13-RT9701-PBB
R304
NC
R326
GND
100R
NC P36
USB_DP1_1 USB_DP1
VCC_0
R725
1
100R USB_DM0
HPOUTL1
3
USB_DP0
NC
R505 5
GND
100R NC
USB_DM1_1 USB_DM1
7
R726 NC
100R
HPOUTR1
NC
Z57
T
C56
R206
L123
2U2
8K2
VGA_L 120R
Z56
R205 C58 T
L124
2U2
8K2
VGA_R 120R
Z55 T
R203
R204
22K
C551 C544
22K
470P
470P
GND
GND GND
GND GND
R319
100R
VSCL_T
TXD0_EXT
VSDA_R
RXD0_EXT
R194
R312
100R
F38 F39
R147
GND
R233
Z59
75R
R216 C233
T
100R 47P
SY1_IN
L68 120R
120R
L67 SC1_IN
F12
Z58
R232
100R F11 R60
T
C232 R215
R69
47P 75R
GND
GND
T
Z60
GND
GND
3 2
1
F
GND
P12
10 NC
12
8
4
7
3
6
2
5
1
9
11 E
GND
VCC_1
2
USB_DM1
4
USB_DP1
6
GND
8
D
P7
2
3
1
47-MIC012-XX0
C
P9
6
B
2
5
7
1
3
4
A
1
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