LC-30HV4E (serv.man20). Schematic diagram - PC I F unit (AVC system) - Sharp TV Service Manual (repair manual). Page 7

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129
LC-30HV4E
128
12
11
10
9
8
7
6
5
4
3
2
1
A
B
C
D
E
F
G
H
Ë
Ë
Ë
Ë
Ë
 PC I/F Unit-7/7 (AVC System)
BSI2
OGSI4
BSI8
OGSI3
BSI3
BSI4
BSI9
BSI5
OGSI2
BSI7
OGSI5
BSI6
OGSI6
OGSI7
OGSI8
OGSI9
RSI2
RSI3
RSI4
RSI5
RSI6
RSI7
RSI8
RSI9
V_SII_VD
DV_TXD2+
DV_TXD2-
DV_TXD1+
DV_TXD1-
DV_TXD0+
DV_TXDC+
DV_TXDC-
V_SII_VA
V_SII
CCKM
CCKM
CSEN1CN
CSEN2CN
FLASHWCN
SRSTCN
TXD0CN
RXD0CN
SMPOWCN
SENCECN
VD+5DVI
DV_TXDC+
DV_TXD0+
DV_TXD1+
DV_TXD2+
DV_TXDC-
DV_TXD1-
DV_TXD0-
DV_TXD2-
DV_TXD0-
LCLK
6
DO_HDISP
1,6
DO_HSYNC
6
DO_VSYNC
1,6
MON_DET
1
-RST_PL
1
SDA_1
1
SCL1
1
RXD0_M
1
TXD0_M
1
SCL1_5
3
OGSI[9..2]
6
BSI[9..2]
6
RSI[9..2]
6
SDA1_5
3
CCK
1
FWMODEN
2
SMPOW
3
CSEN2
3
FLASH_W
3
SRST
3
SENCE
3
HOTPLUG
1
CSEN1
3
ROUT0
4
BOUT0
4
OGOUT0
4
VD+5BK
VD+5BK
VD+3.3
VD+3.3
VD+5
VD+5
VD+3.3
VD+5
VD+3.3
C875
82pF
L101
0(3216)
CN1
SM15B-SRSS-TB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
C865
82pF
Q102
NDC7002N
1
2
3
4
5
6
G1
S2
G2
D2
S1
D1
C855
82pF
R1002
100
R1006
2.2K
R1009
2.2K
C864
82pF
R1001
1.8K
Q103
2SC2412KQ
2
1
3
R1011
33K
R1012
1K
C859
0.1uF
C876
0.1uF
R1101
EXBV8V560J
8
1
2
3
4
7
6
5
R1043
1K
D75
1SS187
2
1
3
R999
510
R1042
1K
R1008
1K
C872
0.1uF
R1000
1.8K
C879
82pF
R1007
1K
CN3
74320-1007
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
C1
C2
C3
C4
C5
H1
H2
C6
D2-
D2+
D2/4SH
D4-
D4+
DDC_CLK
DDC_DATA
AVSYN
D1-
D1+
D1/3SH
D3-
D3+
+5V
GND
HOTPD
D0-
D0+
D0/5SH
D5-
D5+
CLKSH
CLK+
CLK-
RED
GREEN
BLUE
AHSYNC
AGND
HOOK1
HOOK2
AGND
C863
82pF
IC413
SiI170
51
52
53
54
55
56
57
58
59
60
61
62
63
64
8
2
3
4
5
6
7
1
9
10
12
13
14
15
16
11
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
D10
D9
D8
D7
D6
IDCK-
IDCK+
D5
D4
D3
D2
D1
D0
GND
DK1/MCL
DE
VREF
HSYNC/SYNC1
VSYNC
DK3
DK2/MDA
VCC
EDGE/CHG
PD
VCC
ISEL/RST
DSEL/SDA
BSEL/SCL
GND
MSEN
PGND1
PVCCI
EXT_SWING
AGND
TXC-
TXC+
AVCC
TX0-
TX0+
AGND
TX1-
TX1+
AVCC
TX2-
TX2+
AGND
VCC
GND
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14/SYNCO
D13/MASI
D12/DUAL
PGND2
PVCC2
D11
C869
0.1uF
TP4
TESTPIN
FL201
BLM31PG121SN1
1
2
3
IG
O
C856
0.1uF
+
C857
10uF/16V
+ C867
10uF/16V
C868
0.1uF
C870
82pF
L100
0(3216)
R1044
1K
+
C860
10uF/16V
FL200
BLM31PG121SN1
1
2
3
I
G
O
R1102
EXBV8V560J
8
1
2
3
4
7
6
5
R1104
100
TL231
PAD1.6
1
C858
82pF
C874
82pF
R1003
100
IC412
PQ1R33
1
2
3
4
5
6
VC
GND
NR
VO
GND1
VIN
FL204
BMK351
1
2
3
IG
O
TL223
PAD1.6
1
TL224
PAD1.6
1
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