Philips LC4.41E Service Manual page 3

Technical Specifications, Connections, and Chassis Overview
1.2.2 Rear Connections
EXT 2
L
R
HDMI DVI HDMI
AUDIO IN
Figure 1-2 Rear I/O
Aerial - In
- - IEC-type (EU)
Cinch: Audio - In
Wh - Audio L
Rd - Audio R
Cinch: Video YPbPr - In
Gn - Video Y
Bu - Video Pb
Rd - Video Pr
Cinch: DVI Audio - In
Rd - Audio - R
Wh - Audio - L
Service connector (ComPair)
1 - SDA-S
2 - SCL-S
3 - Ground
Service connector (UART)
1 - UART_TX
2 - Ground
3 - UART_RX
HDMI: Digital Video/Digital Audio - In
19
18
Figure 1-3 HDMI (type A) connector
1 - D2+
2 - Shield
3 - D2-
4 - D1+
5 - Shield
6 - D1-
7 - D0+
8 - Shield
9 - D0-
10 - CLK+
11 - Shield
12 - CLK-
13 - n.c.
14 - n.c.
15 - DDC_SCL
16 - DDC_SDA
17 - Ground
18 - +5V
19 - HPD
20 - Ground
AERIAL IN
AUDIO IN VIDEO IN
R L Pr Pb Y
EXT 1
I 2 C
EXT 2 EXT 1 UART
ComPair
G_16210_071.eps
190106
Coax, 75 ohm
0.5 V / 10 kohm
RMS
0.5 V / 10 kohm
RMS
1 V / 75 ohm
PP
0.7 V / 75 ohm
PP
0.7 V / 75 ohm
PP
0.5 V / 10 kohm
RMS
0.5 V / 10 kohm
RMS
2
I C Data (0 - 5 V)
2
I C Clock (0 - 5 V)
Gnd
Transmit
Gnd
Receive
1
2
E_06532_017.eps
250505
Data channel
Gnd
Data channel
Data channel
Gnd
Data channel
Data channel
Gnd
Data channel
Data channel
Gnd
Data channel
DDC clock
DDC data
Gnd
Hot Plug Detect
Gnd
EXT1: Video RGB - In, CVBS - In/Out, Audio - In/Out
1 - Audio R
2 - Audio R
3 - Audio L
4 - Ground Audio
5 - Ground Blue
D
6 - Audio L
7 - Video Blue
8 - Function Select
jq
jq
9 - Ground Green
10 - n.c.
jq 11 - Video Green
jq
12 - n.c.
jq
13 - Ground Red
14 - Ground
15 - Video Red
16 - Status/FBL
jq
jq
17 - Ground Video
18 - Ground FBL
19 - Video Terr. CVBS 1 V
jk
20 - Video CVBS/Y
j
21 - Shield
H
EXT2: Video Y/C - in, CVBS - In/Out, Audio - In/Out
k
H
j
1 - Audio R
j
2 - Audio R
H
3 - Audio L
j
4 - Ground Audio
j
5 - Ground Blue
H
6 - Audio L
j
7 - n.c.
j
8 - Function Select
H
j
j
9 - Ground Green
H
10 - n.c.
j
11 - n.c.
12 - n.c.
13 - Ground Red
j
14 - Ground
jk
15 - YC/C - in
H
16 - n.c.
j
17 - Ground Video
j
18 - Ground
H
19 - Video Mon. CVBS 1 V
20 - YC/Y - in
21 - Shield
LC4.41E AA
20 2
21 1
E_06532_001.eps
050404
Figure 1-4 SCART connector
0.5 V / 1 kohm
RMS
0.5 V / 10 kohm
RMS
0.5 V / 1 kohm
RMS
Gnd
Gnd
0.5 V / 10 kohm
RMS
0.7 V / 75 ohm
PP
0 - 2 V: INT
4.5 - 7 V: EXT 16:9
9.5 - 12 V: EXT 4:3
Gnd
0.7 V / 75 ohm
PP
Gnd
Gnd
0.7 V / 75 ohm
PP
0 - 0.4 V: INT
1 - 3 V: EXT / 75 ohm
Gnd
Gnd
/ 75 ohm
PP
1 V / 75 ohm
PP
Gnd
20 2
21
1
E_06532_001.eps
050404
Figure 1-5 SCART connector
0.5 V / 1 kohm
RMS
0.5 V / 10 kohm
RMS
0.5 V / 1 kohm
RMS
Gnd
Gnd
0.5 V / 10 kohm
RMS
0 - 2 V: INT
4.5 - 7 V: EXT 16:9
9.5 - 12 V: EXT 4:3
Gnd
Gnd
Gnd
0.7 V / 75 ohm
PP
Gnd
Gnd
/ 75 ohm
PP
0.7 V / 75 ohm
PP
Gnd
1. EN 3
k
j
k
H
H
j
j
j
H
j
H
H
j
j
H
H
k
j
H
k
j
k
H
H
j
j
H
H
H
j
H
H
k
j
H