Read Sharp LC-40LE631E (serv.man2) Service Manual online
17
LC-32LE631
LC-40LE631
LC-46LE631
LC-40LE631
LC-46LE631
2.3
Connections
Figure 2-1 Connection overview
Note: The following connector colour abbreviations are used
(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy=
Grey, Rd= Red, Wh= White, Ye= Yellow.
(acc. to DIN/IEC 757): Bk= Black, Bu= Blue, Gn= Green, Gy=
Grey, Rd= Red, Wh= White, Ye= Yellow.
2.3.1
Rear Connections
1 - EXT1: Video RGB - In, CVBS - In/Out, Audio - In/Out
Figure 2-2 SCART connector
1
- Audio R
0.5 V
RMS
/ 1 kohm
k
2
- Audio R
0.5 V
RMS
/ 10 kohm
j
3
- Audio L
0.5 V
RMS
/ 1 kohm
k
4
- Ground Audio
Gnd
H
5
- Ground Blue
Gnd
H
6
- Audio L
0.5 V
RMS
/ 10 kohm
j
7
- Video Blue
0.7 V
PP
/ 75 ohm
jk
8
- Function Select
0 - 2 V: INT
4.5 - 7 V: EXT 16:9
9.5 - 12 V: EXT 4:3
4.5 - 7 V: EXT 16:9
9.5 - 12 V: EXT 4:3
j
9
- Ground Green
Gnd
H
10 - n.c.
11 - Video Green
11 - Video Green
0.7 V
PP
/ 75 ohm
j
12 - n.c.
13 - Ground Red
Gnd
H
14 - Ground P50
Gnd
H
15 - Video Red
0.7 V
PP
/ 75 ohm
j
16 - Status/FBL
0 - 0.4 V: INT
1 - 3 V: EXT / 75 ohm
1 - 3 V: EXT / 75 ohm
j
17 - Ground Video
Gnd
H
18 - Ground FBL
Gnd
H
19 - Video CVBS/Y
1 V
PP
/ 75 ohm
k
20 - Video CVBS
1 V
PP
/ 75 ohm
j
21 - Shield Gnd
H
2 - Service Connector (UART)
1
1
- Ground Gnd
H
2
- UART_TX Transmit
k
3
- UART_RX Receive
j
3 - EXT2: Cinch: Video YPbPr - In, Audio - In
Gn - Video Y
Gn - Video Y
1 V
PP
/ 75 ohm
jq
Bu - Video Pb
0.7 V
PP
/ 75 ohm
jq
Rd - Video Pr
0.7 V
PP
/ 75 ohm
jq
Rd - Audio - R
0.5 V
RMS
/ 10 kohm
jq
Wh - Audio - L
0.5 V
RMS
/ 10 kohm
jq
4 - Cinch: Audio - In (VGA/DVI)
Rd - Audio R
Rd - Audio R
0.5 V
RMS
/ 10 kohm
jq
Wh - Audio L
0.5 V
RMS
/ 10 kohm
jq
5 - SAT - In
-
-
- F-type
Coax, 75 ohm
D
REAR CONNECTORS
BOTTOM REAR CONNECTORS
SIDE CONNECTORS
19100_043_110214.eps
110216
12
5
3
4
2
1
13
14
15
16
6
7
8
9
10
11
21
20
1
2
10000_001_090121.eps
090121
Technical Specifi cation, Diversity and Connections (continued)
Only
LE/LU/LX630E
LE/LU/LX632E
LE/LU/LX632E
Only
LE631E
Only
LE631E
(OPTICAL)
Only
LE/LU/LX630E
LE/LU/LX632E
LE/LU/LX632E
Only
LE631E
Click on the first or last page to see other LC-40LE631E (serv.man2) service manuals if exist.