Philips 42PFD5519/30 Service Manual page 50

Circuit Diagrams and PWB Layouts
10-4-4 VGA/YPbPr/AV2 CVBS
B04
VGA/YPbPr/AV2 CVBS
YPbPr Video
Input
PHONE JACK
3 Y _IN_1
5
4 PB_IN_1
2 PR_IN_1
1
CN102
AGND
VGA/YPbPr/AV2 Audio
Input
CN103
2
3
1
PHONEJACK
AGND
VGA_CON5V
1
D101
BAT54C
VGA_5V
R122
10K 1/16W 5%
VGA_DDC_SCL
VGA_VS
VGA_HS
VGA_DDC_SDA
VGA_SDA
TPR14.1A LA 10.
YPbPr IN
Y 1 R108
PB1
R109
PR1 R110
R111 R112 R113
ZD104 ZD105 ZD106 75OHM +-5% 1/10W 75OHM +-5% 1/10W 75OHM +-5% 1/10W
MLVG0402 MLVG0402 MLVG0402
R114
R115
AGND R116
AGND AGND AGND
R117 6K8 1/10W 5%
R118 6K8 1/10W 5%
ZD107 ZD108 R119
MLVG0402 MLVG0402 C107 C108 10K 1/10W
470pF 50V 470pF 50V
AGND AGND AGND
AGND
D_5V
VGA Video
2
Input
R123
10K 1/16W 5% CN104
VGA_SCL
R172 100OHM
VS
R127 100OHM
R129 100OHM HS
R171 100OHM VGA_SDA
UART_RX1
R131 100OHM
C110 C111 R132 R133
22P 50V 10PF 50V 2K2 +-1% 1/16W 2K2 +-1% 1/16W
R135 10K 1/16W 5%
D3V3
AGND AGND AGND AGND
AGND
VS HS VGA_SCL VGA_RIN VGA_GIN VGA_BIN
AGND AGND AGND AGND AGND
AGND
EN 50
YPbPr Video
100OHM Y 0+
Input
[3] PB0+
[3] Y PbPr0-
PB0+
100OHM
[3] Y 0+
[3] PR0+
VGA Video
100OHM PR0+
Input
[3] VGA_B+
[3] VGA_B-
[3] VGA_G+
C104 C105 C106
[3] VGA_R+
5PF 50V 5PF 50V 5PF 50V
[3] VGA_HS
[3] VGA_VS
Y PbPr0-
100OHM
UART0
Y PbPr0-
100OHM
[3] VGA_DDC_SCL
[3] VGA_DDC_SDA
100OHM Y PbPr0-
VGA/YPbPr/AV2 Audio
Input
[3] VGA/Y PbPr_IN_L/AV2_CVBS_L
[3] VGA/Y PbPr_IN_R/AV2_CVBS_R
UART1
[3] UART_TX1
[3] UART_RX1
VGA/YPbPr_IN_R/AV2_CVBS_R
VGA/YPbPr_IN_L/AV2_CVBS_L
D1V1
1
R120
10K 1/10W
AGND
D3V3 R121
AGND
AGND
R125
75OHM +-5% 1/10W
R124
AGND
15 5
10K 1/16W 5%
10
R126
14 4 UART_TX1
R128 100OHM
9
VGA_CON5V
13 3
VGA_BIN AGND
8 VGA_BIN-
12 2
VGA_GIN R130
7 VGA_GIN-
11 1 VGA_RIN
6
VGA_RIN- R134
75OHM +-5% 1/10W
CONN R136
AGND AGND
AGND
R137
AGND
R138
75OHM +-5% 1/10W
R139
AGND
AGND
back to
2014-Jul-18
div.table
PB0+
Y PbPr0-
Y 0+
PR0+
VGA_B+
VGA_B-
VGA_G+
VGA_R+
VGA_HS
VGA_VS
VGA_DDC_SCL
VGA_DDC_SDA
VGA/Y PbPr_IN_L/AV2_CVBS_L
VGA/Y PbPr_IN_R/AV2_CVBS_R
UART_TX1
UART_RX1
D402
UART_RX1
NC/BAS316WS
Q407
NC/LMBT3906LT1G
AGND
VGA_B+
100OHM
C109
5PF 50V
100OHM VGA_B-
100OHM VGA_G+
C112
5PF 50V
VGA_B-
100OHM
100OHM VGA_R+
C113
5PF 50V
VGA_B-
100OHM
VGA/YPbPr/AV2 CVBS
B04
2014-04-12
715G6673
19720_503.eps