Philips LC4.8A Service Manual page 3

Technical Specifications, Connections, and Chassis Overview
Rd - Video Pr 0.7 V
PP
Cinch: CVI-1 Audio - In
Rd - Audio - R 0.5 V
RMS
Wh - Audio - L 0.5 V
RMS
Cinch: PC Audio - In
Rd - Audio - R 0.5 V
RMS
Wh - Audio - L 0.5 V
RMS
S-Video (Hosiden): Video Y/C - In
1 - Ground Y Gnd
2 - Ground C Gnd
3 - Video Y 1 V / 75 ohm
PP
4 - Video C 0.3 V
PP
Service connector (ComPair)
2
1 - SDA-S I C Data (0 - 5 V)
2
2 - SCL-S I C Clock (0 - 5 V)
3 - Ground Gnd
Service connector (UART)
1 - UART_TX Transmit
2 - Ground Gnd
3 - UART_RX Receive
HDMI/PC-D: Digital Video, Digital Audio - In
19
18
E_06532_017.eps
Figure 1-3 HDMI (type A) connector
1 - D2+ Data channel
2 - Shield Gnd
3 - D2- Data channel
4 - D1+ Data channel
5 - Shield Gnd
6 - D1- Data channel
7 - D0+ Data channel
8 - Shield Gnd
9 - D0- Data channel
10 - CLK+ Data channel
11 - Shield Gnd
12 - CLK- Data channel
13 - n.c.
14 - n.c.
15 - DDC_SCL DDC clock
16 - DDC_SDA DDC data
17 - Ground Gnd
18 - +5V
19 - HPD Hot Plug Detect
20 - Ground Gnd
PC VGA/DVI-2: Video 2fH RGB/YPbPr - In
1 5
6
11
E_06532_002.eps
Figure 1-4 VGA Connector
1 - Video Red/Pr 0.7 V
PP
2 - Video Green/Y 0.7 V
PP
3 - Video Blue/Pb 0.7 V
PP
4 - n.c.
5 - Ground Gnd
6 - Ground Red Gnd
7 - Ground Green Gnd
8 - Ground Blue Gnd
9 - +5V +5 V
DC
10 - Ground Sync Gnd
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/ 75 ohm
jq
/ 10 kohm
jq
/ 10 kohm
jq
/ 10 kohm
jq
/ 10 kohm
H
H
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j
P / 75 ohm
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j
H
k
H
j
1
2
250505
j
H
j
j
H
j
j
H
j
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H
j
j
jk
H
j
j
H
10
15
050404
j
/ 75 ohm
j
/ 75 ohm
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/ 75 ohm
H
H
H
H
j
H
LC4.8A AA
11 - n.c.
12 - DDC_SDA DDC data
13 - H-sync 0 - 5 V
14 - V-sync 0 - 5 V
15 - DDC_SCL DDC clock
1. EN 3
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