Sharp LC-30HV4M Service Manual page 124

Lcd colour television
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LC-30HV4M
LC-30HV4H
Ë Ë Ë Ë Ë PC I/F Unit-3/7 (AVC System)
H
CN6
1
2
3
4
SUB_Cr
5
6
7
8
SUB_Cb
9
10
11
12
SUB_Y
G
13
14
TL209
15
16
17
18
19
20
MAIN_B
21
22
23
24
MAIN_G
25
26
27
28
MAIN_R
29
30
FH12-30S-0.5SH
CN7
F
TV_CL2CN
1
1
TV_CL1CN
2
2
SRESETCN
3
3
4
4
5
5
6
6
7
7
ACL_SWCN
8
8
9
9
IO_STB
10
10
11
11
12
12
D_DATACN
13
13
SH_ONCN
14
14
15
15
D_CLKCN
16
16
AWCS_WCN
17
17
AWCS_RCN
18
18
19
19
E
20
20
21
21
22
22
23
23
LMUTECN
24
24
RESO3CN
25
25
HPMUT1CN
26
26
27
27
28
28
SCL3_5
29
29
30
30
31
31
32
32
SCL2_5
33
33
34
34
35
35
36
36
37
37
38
38
39
39
D
40
40
R1080
41
41
R1081
42
42
43
43
44
44
45
45
R947
46
46
47
8
1
47
48
7
2
48
49
6
3
49
50
5
4
50
FH12-50S-0.5SH
1
AWCS_R
1
AWCS_W
C
1
HPMUTE1
1
RES_OUT3
1
LMUTE
1
SADC_OE
1
TV_COL1
R950
EXBV8V682J
B
1
TV_COL2
1
ACL_SW
1
SRESET
1
XPWR_SV
1
SM_RST
1
FLS_W
1
SH_ON
CSEN1_I
A
1
2
R1129
R1130
10K
10K
TL210
MAIN_VD
MAIN_VD
4
MAIN_HD
MAIN_HD
4
MAIN_B
4
MAIN_G
4
MAIN_R
4
VD+5BK
R1077
150(1%)
KOUTEI
1
CSEN2
7
SENCE
7
R1079
8
1
SSYSTEM
7
2
AWDATA
6
3
PSEL_2
5
4
PSEL_1
VD+3.3
CSEN1_I
R1131
10K
SCL3_5
1
SDA3_5
1
R1132
SDA2_5
1,4
SMPOW
7
SCL1_5
7
SDA1_5
7
0
RXD1_T
1
0
TXD1_T
1
ACL_SIG
7
AGC_2
1
AGC_1
1
AFT_2
1
AFT_1
1
VD+5
C813
0.1uF
74VHCT244AMTC
IC408
AWCS_RCN
2
18
1A1
1Y1
AWCS_WCN
4
16
1A2
1Y2
HPMUT1CN
6
14
1A3
1Y3
RESO3CN
8
12
1A4
1Y4
LMUTECN
11
9
2A1
2Y1
SADC_OE5
13
7
2A2
2Y2
15
5
2A3
2Y3
TV_CL1CN
17
3
2A4
2Y4
1
1G
19
2G
R951
EXBV8V682J
VD+5
C814
74VHCT244AMTC
0.1uF
IC410
TV_CL2CN
2
18
1A1
1Y1
ACL_SWCN
4
16
1A2
1Y2
SRESETCN
6
14
1A3
1Y3
8
12
1A4
1Y4
SRST
11
9
2A1
2Y1
13
7
2A2
2Y2
SH_ONCN
15
5
2A3
2Y3
17
3
2A4
2Y4
1
1G
19
2G
R955
EXBV8V682J
3
4
OV1_V
6
OV1_H
6
1
1
1
1
100
CSEN1_SH
1
VD+5BK
R1083
1K
C904 0.1uF
IC419
1
A
2
B
IO_STB
3
CLR
4
GND
R1085
TC7WH123FK
10K
1
DAC_CLK
1
DAC_DATA
XPWR_SVO
4
SRST
7
FLASH_W
7
CSEN1
7
1
SDA2O
1
SCL2
5
6
124
VA+5_VDO
D79
MA157A
VA+5_VDO
D80
MA157A
VA+5_VDO
D81
MA157A
D88
RB521S-30
1
2
R1084
D73
10K
1SS400
8
Vcc
C913
0.1uF
7
RX/CX
C905
6
CX
0.1uF(K)
5
1
8
Q
G1
Vcc
2
7
A1
G2
3
6
Y2
Y1
4
5
GND A2
IC420
TC7WT126FU
IC422
2
3
1A
1Y
5
6
2A
2Y
9
8
3A
3Y
12
11
4A
4Y
VD+5
1
1OE
4
2OE
10
3OE
13
4OE
14
VCC
C916 0.1uF
HD74HCT125T
7
8
9
R883
0
R885
0
R887
0
R677
470
IC316
R67
1
8
K
REF
2
7
NC
NC
R
3
6
NC
A
4
5
NC
NC
3
TL431CPS
C920
4.7uF/10V(2125)
4.7uF/10
4
VA-5-AMP
4
VA+3.3AD
CSEN2
CSEN2
PC_V
VD+5
R1110
R925
4.7K
4.7K
D_CLKCN
D_DATACN
SDA2_
10

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