Read Sharp LC-32GD8EK (serv.man25) Service Manual online
128
LC-32/37GD8E/RU
LC-32/37BT8E/RU
LC-32/37GD8, LC-32/37BT8 Digital Unit Diagram 3/4
(CI)
EMIA[2]
EMIA[3]
EMIA[4]
EMIA[5]
EMIA[6]
EMIA[7]
EMIA[8]
EMIA[9]
EMIA[10]
EMIA[11]
EMIA[12]
EMIA[13]
EMIA[14]
EMIA[15]
EMIA[16]
EMIA[18]
CID[7]
CID[6]
CID[5]
CID[4]
CID[0]
CID[1]
CID[2]
CID[3]
EMIDM[3]
EMIDM[2]
EMIDM[1]
EMIDM[0]
EMIDM[4]
EMIDM[5]
EMIDM[6]
EMIDM[7]
CIIOWR
EMILBA
EMIOEM
EMIRASM
EMICASM
CIDDIR
CIIORD
CIIORD
CIIOWR
CIOE
CIWE
CIA[12]
CIA[14]
CIA[13]
CIA[0]
CIA[1]
CIA[2]
CIA[3]
CIA[4]
CIA[5]
CIA[7]
CIA[8]
CIA[9]
CIA[11]
CIA[10]
CID[0]
CID[1]
CID[2]
CID[3]
CID[4]
CID[5]
CID[6]
CID[7]
FECLK
FESTROUT
FEVALID
FED[7]
FED[6]
FED[5]
FED[4]
FED[3]
FED[2]
FED[1]
FED[0]
TS2D[7]
TS2D[6]
TS2D[5]
TS2D[4]
TS2D[0]
TS2D[1]
TS2D[2]
TS2D[3]
TS2STRT
TS2VAL
TS2CLK
CPUWAIT
CIIRQ0
EMIBE0
EMICS3EMICS3
FED[7]
FED[6]
FED[5]
FED[4]
FED[3]
FED[2]
FED[1]
FED[0]
FEVALID
FESTROUT
FECLK
EMIDM[0]
EMIDM[1]
EMIDM[2]
EMIDM[3]
EMIDM[4]
EMIDM[5]
EMIDM[6]
EMIDM[7]
EMIOEM
EMILBA
EMIRASM
EMICASM
CIIRQ0
CIIRQ1
CION
CIRESET
CPUWAIT
EMIBE0
EMICS3
P3V3
CIWE
CIOE
CIA[6]
CICD1
TS2D[0]
TS2D[1]
TS2D[2]
TS2D[3]
TS2D[4]
TS2D[5]
TS2D[6]
TS2D[7]
TS2CLK
TS2STRT
TS2VAL
CIA[0]
CIA[1]
CIA[3]
CIA[5]
CIA[4]
CIA[2]
CIA[7]
CIA[12]
CIA[13]
CIA[8]
CIA[9]
CIA[10]
CIA[11]
EMIA[13]
EMIA[12]
EMIA[10]
EMIA[11]
EMIA[15]
EMIA[9]
EMIA[14]
CIA[6]
CIA[14]
EMIA[7]
EMIA[8]
EMIA[5]
EMIA[6]
EMIA[4]
EMIA[3]
EMIA[18]
EMIA[2]
EMIA[16]
CIOFF
CIREG
CIIRQ1
CIRESET
CION
P5V
P3V3CI
VPPPCMCIA
P5VPCMCIA
DUNTKD628WE01
R4404
47
47
1
2
3
4
5
6
7
8
R4402
47
47
1
2
3
4
5
6
7
8
R4408
47
47
1
2
3
4
5
6
7
8
R4407
47
47
1
2
3
4
5
6
7
8
R4401
47
47
1
2
3
4
5
6
7
8
R4403
47
47
1
2
3
4
5
6
7
8
R4414
47
47
1
2
3
4
5
6
7
8
R4410
47
47
1
2
3
4
5
6
7
8
C4404
0.1u
0.1u
C4407
0.1u
0.1u
C4403
0.1u
0.1u
R4405
47
47
R4406
47
R4413
47
47
1
2
3
4
5
6
7
8
R4415
47
47
1
2
3
4
5
6
7
8
R4412
47
47
1
2
3
4
5
6
7
8
R4416
47
47
1
2
3
4
5
6
7
8
R4421
47
47
1
2
3
4
5
6
7
8
R4427
47
47
1
2
3
4
5
6
7
8
R4422
47
47
1
2
3
4
5
6
7
8
R4428
47
47
1
2
3
4
5
6
7
8
R4429
47
47
1
2
3
4
5
6
7
8
R4411
47
47
1
2
3
4
5
6
7
8
C4405
0.1u
0.1u
C4411
0.1u
0.1u
C4409
0.1u
0.1u
C4408
0.1u
0.1u
C4402
0.1u
0.1u
R4419
10K
R4420
10K
R4409
10K
R4425
10K
R4426
10K
R4431
10K
10K
R4417
10K
R4432
10K
10K
C4410
0.1u
0.1u
FB4401
A215WJ
FB4402
A215WJ
A215WJ
EMIA[2]
EMIA[3]
EMIA[4]
EMIA[5]
EMIA[6]
EMIA[7]
EMIA[8]
EMIA[9]
EMIA[10]
EMIA[11]
EMIA[12]
EMIA[13]
EMIA[14]
EMIA[15]
EMIA[16]
EMIA[18]
C4406
0.1u
0.1u
R4418
47
FED[7]
FED[6]
FED[5]
FED[4]
FED[3]
FED[2]
FED[1]
FED[0]
FEVALID
FESTROUT
FECLK
TS2D[7]
TS2D[6]
TS2D[5]
TS2D[4]
TS2D[3]
TS2D[2]
TS2D[1]
TS2D[0]
TS2VAL
TS2STRT
TS2CLK
EMIDM[0]
EMIDM[1]
EMIDM[2]
EMIDM[3]
EMIDM[4]
EMIDM[5]
EMIDM[6]
EMIDM[7]
EMIOEM
EMILBA
EMIRASM
EMICASM
CIIRQ0
CIIRQ1
CION
CIRESET
CPUWAIT
EMIBE0
EMICS3
P3V3
P5V
LCX244MT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
SN1G32DC
1
2
3
4
5
SN1G08DC
1
2
3
4
5
SN1G32DC
1
2
3
4
5
SN1G02DC
1
2
3
4
5
C4401
10u
16V
ASX
10u
16V
ASX
C4412
10u
16V
ASX
10u
16V
ASX
R4433
47
47
R4434
47
47
SC4602
NA003WJ
1
GND
2
D3
3
D4
4
GND
5
D5
6
D6
7
GND
8
D7
9
CE1
10
GND
11
A10
12
OE
13
GND
14
A11
15
A9
16
GND
17
A9
18
A13
19
GND
20
A14
21
WE/PGM
22
GND
23
IREQ
24
VCC
25
GND
26
GND
27
VPP1
28
MIVAL
29
GND
30
MICLK
31
A12
32
GND
33
A7
34
A6
35
GND
36
A5
37
A4
38
GND
39
A3
40
A2
41
GND
42
A1
43
A0
44
GND
45
D0
46
D1
47
GND
48
D2
49
IOCS16
50
GND
51
GND
52
CD1
53
MOD3
54
GND
55
MOD4
56
MOD5
57
GND
58
MOD6
59
MOD7
60
GND
61
CE2
62
VTGSENS
63
GND
64
IORD
65
IOWR
66
GND
67
MISTRT
68
MDI0
69
GND
70
MDI1
71
MDI2
72
GND
73
MDI3
74
VCC
75
GND
76
GND
77
VPP1
78
MDI4
79
GND
80
MDI5
81
MDI6
82
GND
83
MDI7
84
MOCLK
85
GND
86
RESET
87
WAIT
88
GND
89
INP_ACK
90
REG
91
GND
92
MOVAL
93
MOSTRT
94
GND
95
MOD0
96
MOD1
97
GND
98
MOD2
99
D2
100
GND
TL4431
TL4432
TL4418
TL4419
TL4416
TL4420
TL4421
TL4422
TL4423
TL4424
TL4425
TL4426
TL4427
TL4428
TL4429
TL4433
TL4430
TL4417
TL4401
TL4402
TL4403
TL4404
TL4405
TL4406
TL4407
TL4408
TL4409
TL4410
TL4411
TL4412
TL4413
TL4414
TL4415
TL4434
TL4459
TL4458
TL4457
TL4456
TL4460
TL4445
TL4464
TL4463
TL4462
TL4461
TL4444
TL4443
TL4442
TL4441
TL4440
TL4439
TL4438
TL4437
TL4436
TL4435
TL4448
TL4455
TL4454
TL4453
TL4452
TL4451
TL4450
TL4449
TL4446
TL4447
TXA026WJ
1
E1
2
B1
3
C2
4
E2
5
B2
6
C1
LVC573AP
1
OC
2
1D
3
2D
4
3D
5
4D
6
5D
7
6D
8
7D
9
8D
10
GND
11
C
12
8Q
13
7Q
14
6Q
15
5Q
16
4Q
17
3Q
18
2Q
19
1Q
20
VCC
LVC573AP
1
OC
2
1D
3
2D
4
3D
5
4D
6
5D
7
6D
8
7D
9
8D
10
GND
11
C
12
8Q
13
7Q
14
6Q
15
5Q
16
4Q
17
3Q
18
2Q
19
1Q
20
VCC
TL4466
TL4465
TCLCX245
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
R4430
470
470
R4441
10K
C4420
68u
10V
AAPD
68u
10V
AAPD
R4447
1K
TO 1/4
TO 2/4
TO 4/4
Ver.N2 (2006.04.12)
LC-32P70E/LC-26P70E/LC-37P70E
LC-32GD9E/LC-37GD9E
LC-32GD8E/LC-37GD8E
CI
(DIGITAL 3/4)
*IC4404
IC4406
IC4403
IC4407
IC4408
Q4401
*IC4405
*IC4402
IC4401
3.29
3.29
0
3.29
0
3.29
0
3.29
0
0
0
0.3
0
0.3
0
0.3
0
0.3
3.29
3.29
3.29
3.29
0
3.29
3.29
0.3
0.3
0
0
3.29
5.18
5.18
0
3.29
3.29
0.03
5.18
0
3.28
3.29
5.18
4.4
0.03
0
3.26
5.18
3.29
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
0
3.29
0
0
0
0
0
0
0
0
3.29
3.29
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
0
3.29
0
0
0
0
0
0
0
0
3.29
3.29
0.5
0.7
1.0
0.3
0.7
0.4
0.4
0.4
0
0
0
0
0
0
0
0
0
3.29
3.29
CONFIDENTIAL
Ver.N2 (2006.04.12)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
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