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Rear Connections - Bottom; Side Connections - Sharp LC-32LE630E Service Manual

Led lcd colour television
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Technical Specifi cation, Diversity and Connections (continued)
2.3.2

Rear Connections - Bottom

6 - RJ45: Ethernet
1 1 2 3 4 5 6 7 8
10000_025_090121.eps
Figure 2-3 Ethernet connector
1
- TD+
Transmit signal
2
- TD-
Transmit signal
3
- RD+
Receive signal
4
- CT
Centre Tap: DC level fixation
5
- CT
Centre Tap: DC level fixation
6
- RD-
Receive signal
7
- GND
Gnd
8
- GND
Gnd
7 - Cinch: S/PDIF - Out
Bk - Coaxial
0.4 - 0.6V
8 - HDMI 2: Digital Video, Digital Audio - In
19
18
10000_017_090121.eps
Figure 2-4 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 - Easylink/CEC
Control channel
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
9 - HDMI 1: Digital Video - In, Digital Audio with ARC - In/
Out
19
18
10000_017_090121.eps
Figure 2-5 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
090121
k
k
j
j
H
H
kq
/ 75 ohm
PP
1
2
090428
j
H
j
j
H
j
j
H
j
j
H
j
jk
j
jk
H
j
j
H
1
2
090428
j
H
j
j
H
j
j
H
j
j
H
j
13 - Easylink/CEC
14 - ARC
15 - DDC_SCL
16 - DDC_SDA
17 - Ground
18 - +5V
19 - HPD
20 - Ground
10 - Aerial - In
-
- IEC-type (EU)
11 - VGA: Video RGB - In
1
6
11
10000_002_090121.eps
Figure 2-6 VGA Connector
1
- Video Red
2
- Video Green
3
- Video Blue
4
- n.c.
5
- Ground
6
- Ground Red
7
- Ground Green
8
- Ground Blue
9
- +5V
DC
10 - Ground Sync
11 - n.c.
12 - DDC_SDA
13 - H-sync
14 - V-sync
15 - DDC_SCL
2.3.3

Side Connections

12 - Common Interface
68p - See diagram B01A
13 - SD-Card: Secure Digital Card - In/Out (optional)
14
GND
GND
13
10000_049_100210.eps
Figure 2-7 SD-Card connector
1
- DAT3/CS
2
- CMD/DI
3
- GND1
4
- Vdd
5
- CLOCK
6
- GND2
7
- DAT0/D0
8
- DAT1/IRQ
9
- DAT2/NC
10 - CD
11 - GND
19
LC-32LE63x
LC-40LE63x
LC-46LE63x
jk
Control channel
Audio Return Channel
DDC clock
jk
DDC data
Gnd
Hot Plug Detect
Gnd
Coax, 75 ohm
5
10
15
090127
0.7 V
/ 75 ohm
PP
0.7 V
/ 75 ohm
PP
0.7 V
/ 75 ohm
PP
Gnd
Gnd
Gnd
Gnd
+5 V
Gnd
DDC data
0 - 5 V
0 - 5 V
DDC clock
jk
Common Interface
WP
12
GND
11
CD
10
8
DAT1/IRQ
7
DAT0/D0
6
GND2
5
CLOCK
4
VDD
3
GND1
2
CMD/DI
1
DAT3/CS
9
DAT2/NC
100210
jk
Signal
Signal
Gnd
Supply
Signal
Gnd
jk
Signal
jk
Signal
jk
Signal
Signal
Gnd
k
j
H
j
j
H
D
j
j
j
H
H
H
H
j
H
j
j
j
j
k
H
k
k
H
j
H

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