Read Sharp LC-46DH66 (serv.man8) Service Manual online
LC-46DH65E/S, LC-46DH66E
7 – 18
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A
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17
MAIN Unit-17
S_LMI_ADDR10
S_LMI_ADDR0
S_LMI_ADDR1
S_LMI_ADDR2
S_LMI_ADDR3
S_LMI_ADDR12
S_LMI_ADDR11
S_LMI_ADDR9
S_LMI_ADDR7
S_LMI_ADDR6
S_LMI_ADDR5
S_LMI_ADDR4
S_LMI_ADDR12
S_LMI_ADDR11
S_LMI_ADDR9
S_LMI_ADDR8
S_LMI_ADDR7
S_LMI_ADDR6
S_LMI_ADDR5
S_LMI_ADDR4
S_LMI_ADDR10
S_LMI_ADDR0
S_LMI_ADDR1
S_LMI_ADDR2
S_LMI_ADDR3
S_LMI_DATA31
S_LMI_DATA30
S_LMI_DATA24
S_LMI_DATA25
S_LMI_DATA26
S_LMI_DATA27
S_LMI_DATA28
S_LMI_DATA29
S_LMI_DATA8
S_LMI_DATA9
S_LMI_DATA10
S_LMI_DATA11
S_LMI_DATA12
S_LMI_DATA13
S_LMI_DATA14
S_LMI_DATA15
S_LMI_DQM1
S_LMI_DQS0
S_LMI_DATA7
S_LMI_DATA6
S_LMI_DATA5
S_LMI_DATA4
S_LMI_DATA3
S_LMI_DATA2
S_LMI_DATA1
S_LMI_DATA0
S_LMI_DQS2
S_LMI_DATA16
S_LMI_DATA17
S_LMI_DATA18
S_LMI_DATA19
S_LMI_DATA20
S_LMI_DATA21
S_LMI_DATA22
S_LMI_DATA23
S_LMI_ADDR0
S_LMI_ADDR1
S_LMI_ADDR2
S_LMI_ADDR3
S_LMI_ADDR4
S_LMI_ADDR5
S_LMI_ADDR6
S_LMI_ADDR7
S_LMI_ADDR9
S_LMI_ADDR10
S_LMI_ADDR11
S_LMI_ADDR8
S_LMI_ADDR8
S_LMI_ADDR12
V_LMI_ADDR10
V_LMI_ADDR0
V_LMI_ADDR1
V_LMI_ADDR2
V_LMI_ADDR3
V_LMI_ADDR12
V_LMI_ADDR11
V_LMI_ADDR9
V_LMI_ADDR8
V_LMI_ADDR7
V_LMI_ADDR6
V_LMI_ADDR5
V_LMI_ADDR4
V_LMI_ADDR0
V_LMI_ADDR1
V_LMI_ADDR12
V_LMI_ADDR11
V_LMI_ADDR10
V_LMI_ADDR9
V_LMI_ADDR8
V_LMI_ADDR7
V_LMI_ADDR6
V_LMI_ADDR5
V_LMI_ADDR4
V_LMI_ADDR3
V_LMI_ADDR2
V_LMI_ADDR10
V_LMI_ADDR0
V_LMI_ADDR1
V_LMI_ADDR2
V_LMI_ADDR3
V_LMI_ADDR12
V_LMI_ADDR11
V_LMI_ADDR9
V_LMI_ADDR8
V_LMI_ADDR7
V_LMI_ADDR6
V_LMI_ADDR5
V_LMI_ADDR4
S_LMI_DATA31
S_LMI_DATA30
S_LMI_DATA29
S_LMI_DATA28
S_LMI_DATA27
S_LMI_DATA26
S_LMI_DATA25
S_LMI_DATA24
S_LMI_DQM3
S_LMI_DQS3
S_LMI_DATA15
S_LMI_DATA14
S_LMI_DATA13
S_LMI_DATA12
S_LMI_DATA11
S_LMI_DATA10
S_LMI_DATA9
S_LMI_DATA8
S_LMI_DQM1
S_LMI_DQS1
V_LMI_DATA16
V_LMI_DATA17
V_LMI_DATA18
V_LMI_DATA19
V_LMI_DATA20
V_LMI_DATA21
V_LMI_DATA22
V_LMI_DATA23
V_LMI_DATA0
V_LMI_DATA1
V_LMI_DATA2
V_LMI_DATA3
V_LMI_DATA4
V_LMI_DATA5
V_LMI_DATA6
V_LMI_DATA7
V_LMI_DQS2
V_LMI_DQM2
V_LMI_DATA23
V_LMI_DATA22
V_LMI_DATA21
V_LMI_DATA20
V_LMI_DATA19
V_LMI_DATA18
V_LMI_DATA17
V_LMI_DATA16
V_LMI_DQS0
V_LMI_DQM0
V_LMI_DATA7
V_LMI_DATA6
V_LMI_DATA5
V_LMI_DATA4
V_LMI_DATA3
V_LMI_DATA2
V_LMI_DATA0
V_LMI_DATA1
S_LMI_WE#
S_LMI_CAS#
S_LMI_RAS#
S_LMI_CS0#
S_LMI_BANK0
S_LMI_BANK1
S_LMI_CKEN
S_LMI_WE#
S_LMI_CAS#
S_LMI_RAS#
S_LMI_BANK0
S_LMI_CKEN
S_LMI_BANK1
S_LMI_CS0#
S_LMI_CKEN
S_LMI_BANK1
S_LMI_BANK0
S_LMI_RAS#
S_LMI_CAS#
S_LMI_WE#
S_LMI_DQM0
S_LMI_DATA0
S_LMI_DATA1
S_LMI_DATA2
S_LMI_DATA3
S_LMI_DATA4
S_LMI_DATA5
S_LMI_DATA6
S_LMI_DATA7
S_LMI_DQS2
S_LMI_DQM2
S_LMI_DATA16
S_LMI_DATA17
S_LMI_DATA18
S_LMI_DATA19
S_LMI_DATA20
S_LMI_DATA21
S_LMI_DATA23
S_LMI_DATA22
V_LMI_WE#
V_LMI_CAS#
V_LMI_RAS#
V_LMI_CS0#
V_LMI_BANK0
V_LMI_BANK1
V_LMI_DQM2
V_LMI_CKEN
V_LMI_CKEN
V_LMI_WE#
V_LMI_CAS#
V_LMI_RAS#
V_LMI_BANK0
V_LMI_CKEN
V_LMI_CS0#
V_LMI_BANK1
V_LMI_DATA31
V_LMI_DATA30
V_LMI_DATA29
V_LMI_DATA28
V_LMI_DATA27
V_LMI_DATA26
V_LMI_DATA25
V_LMI_DATA24
V_LMI_DQS3
V_LMI_DATA8
V_LMI_DATA9
V_LMI_DATA10
V_LMI_DATA11
V_LMI_DATA12
V_LMI_DATA13
V_LMI_DATA14
V_LMI_DATA15
V_LMI_DQS3
V_LMI_DQM3
V_LMI_DATA31
V_LMI_DATA30
V_LMI_DATA29
V_LMI_DATA28
V_LMI_DATA27
V_LMI_DATA26
V_LMI_DATA25
V_LMI_DATA24
V_LMI_DQS1
V_LMI_DQM1
V_LMI_DATA15
V_LMI_DATA14
V_LMI_DATA13
V_LMI_DATA12
V_LMI_DATA11
V_LMI_DATA10
V_LMI_DATA8
V_LMI_DATA9
V_LMI_DQS1
V_LMI_DQM3
V_LMI_DQM1
V_LMI_BANK1
V_LMI_BANK0
V_LMI_CS0#
V_LMI_RAS#
V_LMI_CAS#
V_LMI_WE#
V_LMI_CKEN
V_LMI_DQS2
V_LMI_DQS0
V_LMI_DQM0
S_LMI_DQM0
S_LMI_DQM2
S_LMI_DQS1
S_LMI_DQS3
S_LMI_DQM3
S_LMI_DQS0
S_LMI_CLK#
S_LMI_CLK
V_LMI_CLK#
V_LMI_CLK
S_LMI_VREF
S_LMI_CS0#
DDR2.6V
S_LMI_DQM3
DDR2.6V
S_LMI_ADDR5
S_LMI_DATA11
S_LMI_DQS3
S_LMI_ADDR4
S_LMI_ADDR0
S_LMI_DATA9
S_LMI_DATA27
S_LMI_ADDR3
S_LMI_DATA13
S_LMI_DATA28
S_LMI_ADDR2
S_LMI_ADDR6
S_LMI_DATA14
S_LMI_DATA26
S_LMI_DATA29
S_LMI_DATA8
S_LMI_DATA10
S_LMI_DATA24
S_LMI_ADDR1
S_LMI_DATA25
S_LMI_DATA15
S_LMI_DATA12
S_LMI_DATA30
*R5205
68
J
SB1FF
1
2
3
4
5
6
7
8
*R5209
68
1
2
3
4
5
6
7
8
*R5206
68
J
SB1FF
1
2
3
4
5
6
7
8
*R5210
68
1
2
3
4
5
6
7
8
*R5220
68
*R5221
68
1
2
3
4
5
6
7
8
*R5222
68
1
2
3
4
5
6
7
8
*R5230
68
*R5227
68
1
2
3
4
5
6
7
8
*R5225
68
1
2
3
4
5
6
7
8
*R5204
68
*R5207
68
1
2
3
4
5
6
7
8
*R5208
68
68
1
2
3
4
5
6
7
8
*R5211
68
1
2
3
4
5
6
7
8
*R5212
68
1
2
3
4
5
6
7
8
*R5214
68
*R5219
68
*R5223
68
1
2
3
4
5
6
7
8
*R5224
68
1
2
3
4
5
6
7
8
*R5229
68
*R5228
68
1
2
3
4
5
6
7
8
*R5226
68
1
2
3
4
5
6
7
8
*C5237
0.01u
25V
*R5231
75
*R5232
75
*R5216
75
CZ
*R5215
75
CZ
*C5220
0.01u
25V
S_LMI_ADDR7
S_LMI_ADDR9
S_LMI_ADDR8
S_LMI_ADDR10
S_LMI_ADDR11
S_LMI_ADDR12
V_LMI_ADDR12
V_LMI_ADDR7
V_LMI_ADDR8
V_LMI_ADDR5
V_LMI_ADDR1
V_LMI_ADDR11
V_LMI_ADDR4
V_LMI_ADDR0
V_LMI_ADDR3
V_LMI_ADDR9
V_LMI_ADDR2
V_LMI_ADDR6
V_LMI_ADDR10
S_LMI_DQS1
S_LMI_DQM1
S_LMI_DATA31
V_LMI_DQS0
V_LMI_DATA0
V_LMI_DQS2
V_LMI_DATA21
V_LMI_DQM2
V_LMI_DATA2
V_LMI_DATA20
V_LMI_DATA16
V_LMI_DATA23
V_LMI_DATA18
V_LMI_DATA7
V_LMI_DATA5
V_LMI_DATA4
V_LMI_DATA22
V_LMI_DQM0
V_LMI_DATA19
V_LMI_DATA1
V_LMI_DATA6
V_LMI_DATA17
V_LMI_DATA3
S_LMI_DQS2
S_LMI_DATA23
S_LMI_DQS0
S_LMI_DATA2
S_LMI_DQM0
S_LMI_DATA21
S_LMI_DATA3
S_LMI_DATA7
S_LMI_DATA0
S_LMI_DATA5
S_LMI_DATA16
S_LMI_DATA18
S_LMI_DATA19
S_LMI_DATA1
S_LMI_DQM2
S_LMI_DATA4
S_LMI_DATA22
S_LMI_DATA17
S_LMI_DATA6
S_LMI_DATA20
S_LMI_CKEN
S_LMI_WE#
S_LMI_CAS#
S_LMI_BANK1
S_LMI_RAS#
S_LMI_BANK0
S_LMI_CS0#
V_LMI_DATA31
V_LMI_DATA25
V_LMI_DATA29
V_LMI_DATA13
V_LMI_DATA15
V_LMI_DATA8
V_LMI_DQS3
V_LMI_DATA10
V_LMI_CS0#
V_LMI_CKEN
V_LMI_WE#
V_LMI_CAS#
V_LMI_DQM1
V_LMI_BANK1
V_LMI_RAS#
V_LMI_DATA11
V_LMI_DATA9
V_LMI_BANK0
V_LMI_DATA14
V_LMI_DATA12
V_LMI_DATA27
V_LMI_DQS1
V_LMI_DQM3
V_LMI_DATA24
V_LMI_DATA26
V_LMI_DATA28
V_LMI_DATA30
*R5203
68
CZ
J
*R5213
68
*C5218
0.1u
10V
*C5204
0.22u
6.3V
KZA576WJQZ
*C5210
10u
10V
KZA176WJ
*C5205
0.22u
6.3V
KZA576WJQZ
*C5216
0.22u
6.3V
KZA576WJQZ
*C5209
0.22u
6.3V
KZA576WJQZ
*C5211
0.22u
6.3V
6.3V
KZA576WJQZ
100u
6.3V
*C5201
AAPE
100u
6.3V
*C5219
AAPE
*C5213
10u
10V
KZA176WJ
*C5212
0.22u
6.3V
KZA576WJQZ
*C5206
0.22u
6.3V
KZA576WJQZ
*C5207
0.22u
0.22u
6.3V
KZA576WJQZ
*C5217
0.1u
10V
*C5215
0.22u
6.3V
KZA576WJQZ
*C5214
0.22u
6.3V
KZA576WJQZ
*C5223
0.22u
6.3V
KZA576WJQZ
*C5236
0.1u
0.1u
10V
*C5231
0.22u
6.3V
KZA576WJQZ
*C5226
0.22u
6.3V
KZA576WJQZ
*C5235
0.22u
6.3V
KZA576WJQZ
*C5227
0.22u
6.3V
KZA576WJQZ
*C5225
10u
10V
KZA176WJ
*C5230
0.22u
6.3V
KZA576WJQZ
*C5234
0.1u
10V
0.1u
10V
*C5232
0.22u
0.22u
6.3V
KZA576WJQZ
*C5229
0.22u
6.3V
KZA576WJQZ
*C5233
0.22u
6.3V
KZA576WJQZ
*C5224
0.22u
6.3V
KZA576WJQZ
*C5228
10u
10V
KZA176WJ
*C5208
0.22u
6.3V
KZA576WJQZ
S_LMI_CLK#
S_LMI_CLK
V_LMI_CLK
@compC
V_LMI_CLK#
S_LMI_VREF
V_LIM_VREF
*C5222
0.1u
10V
*C5221
0.1u
10V
0.1u
10V
*C5203
0.1u
0.1u
10V
*C5202
0.1u
0.1u
10V
IXC187WJQZ
SYSTEM
512Mbit
1
VDD
2
DQ0
3
VDDQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VDDQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
NC
15
VDDQ
16
LDQS
17
NC
18
VDD
19
DNU
20
LDM
21
WE#
22
CAS#
23
RAS#
24
CS#
25
NC
26 BA0
27
BA1
28
A10/AP
29 A0
30 A1
31 A2
32 A3
33 VDD
33 VDD
34
VSS
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
41
A11
42
A12
43
NC
44
CKE
45
CLK
46
CLK#
47
UDM
48
VSS
49
VREF
50
DNU
51
UDQS
52
VSSQ
53
NC
54
DQ8
55
VDDQ
56
DQ9
57
DQ10
58
VSSQ
59
DQ11
60
DQ12
61
VDDQ
62
DQ13
63
DQ14
64
VSSQ
65
DQ15
66
VSS
IXC187WJQZ
SYSTEM
512Mbit
1
VDD
2
DQ0
3
VDDQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VDDQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
NC
15
VDDQ
16
LDQS
17
NC
18
VDD
19
DNU
20
LDM
21
WE#
22
CAS#
23
RAS#
24
CS#
25
NC
26 BA0
27
BA1
28
A10/AP
29 A0
30 A1
31 A2
32 A3
33 VDD
33 VDD
34
VSS
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
41
A11
42
A12
43
NC
44
CKE
45
CLK
46
CLK#
47
UDM
48
VSS
49
VREF
50
DNU
51
UDQS
52
VSSQ
53
NC
54
DQ8
55
VDDQ
56
DQ9
57
DQ10
58
VSSQ
59
DQ11
60
DQ12
61
VDDQ
62
DQ13
63
DQ14
64
VSSQ
65
DQ15
66
VSS
IXC525WJQZ
256Mbit
VIDEO
1
VDD
2
DQ0
3
VDDQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VDDQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
NC
15
VDDQ
16
LDQS
17
NC
18
VDD
19
DNU
20
LDM
21
WE#
22
CAS#
23
RAS#
24
CS#
25
NC
26 BA0
27
BA1
28
A10/AP
29 A0
30 A1
31 A2
32 A3
33 VDD
33 VDD
34
VSS
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
41
A11
42
A12
43 NC
44
CKE
45
CLK
46
CLK#
47
UDM
48
VSS
49
VREF
50
DNU
51
UDQS
52
VSSQ
53
NC
54
DQ8
55
VDDQ
56
DQ9
57
DQ10
58
VSSQ
59
DQ11
60
DQ12
61
VDDQ
62
DQ13
63
DQ14
64
VSSQ
65
DQ15
66
VSS
IXC525WJQZ
256Mbit
VIDEO
1
VDD
2
DQ0
3
VDDQ
4
DQ1
5
DQ2
6
VSSQ
7
DQ3
8
DQ4
9
VDDQ
10
DQ5
11
DQ6
12
VSSQ
13
DQ7
14
NC
15
VDDQ
16
LDQS
17
NC
18
VDD
19
DNU
20
LDM
21
WE#
22
CAS#
23
RAS#
24
CS#
25
NC
26 BA0
27
BA1
28
A10/AP
29 A0
30 A1
31 A2
32 A3
33 VDD
33 VDD
34
VSS
35
A4
36
A5
37
A6
38
A7
39
A8
40
A9
41
A11
42
A12
43
NC
44
CKE
45
CLK
46
CLK#
47
UDM
48
VSS
49
VREF
50
DNU
51
UDQS
52
VSSQ
53
NC
54
DQ8
55
VDDQ
56
DQ9
57
DQ10
58
VSSQ
59
DQ11
60
DQ12
61
VDDQ
62
DQ13
63
DQ14
64
VSSQ
65
DQ15
66
VSS
TO MAIN17(H264_DEC)
TO MAIN17(H.264_DEC)
TO MAIN17(H264DEC)
TO MAIN17(H264DEC)
MAIN18 (H.264_DDR)
*IC5201
*IC5202
*IC5203
*IC5204
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