Sharp LC-37GD9E Service Manual page 109

Lcd colour television
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LC-32/37GD9E Digital Unit Diagram 4/4
LC-32P70E/LC-26P70E/LC-37P70E
LC-32GD9E/LC-37GD9E
LC-32GD8E/LC-37GD8E
I
DUNTKD628WE01
H
G
TO 3/4
P5V
F
TL4606
TL4605
+5V
TO 1/4
E
R4645
TL4607
47
RSTIN
R4601
TL4608
47
IRQ
TL4609
R4602
AOUTR
FEOFF
47
R4675
R4603
FESTROUT
47
47
TL4610
R4604
BOUT
FEVALID
47
FECLK
TL4611
R4605
GOUT
47
R4606
47
FERESET1
FERESET
TL4612
ROUT
R4607
FEERROR1
FEERROR
47
D
R4608
GPIO00
GPIO0
TL4613
47
R4609
GPIO01
GPIO1
47
R4643
I2CSDA1
I2CSDA
TL4614
47
I2CSCL1
I2CSCL
TL4615
R4644
47
TL4616
FED[0]
FED[0]
TL4617
FED[0]
FED[2]
FED[1]
TL4618
FED[1]
FED[4]
FED[2]
TL4619
FED[2]
FED[6]
FED[3]
TL4620
FED[3]
C
FED[4]
FED[4]
FED[5]
FED[5]
FED[6]
FED[6]
FED[7]
FED[7]
B
A
1
2
3
(AUDIO / VIDEO OUT / REG)
AUDIO/VIDEO OUT / REG
(DIGITAL 4/4)
R4701
470K
F
D4701
EX1234CE
3.6V
SC4601
WA202WJ
TL4601
TO MAIN
+12V
2
GND
+12V
1
4
GND
3
+12V
TL4637
6
+5V
GND
5
8
+5V
7
GND
10
+5V
9
GND
12
+5V
GND
11
14
13
+5V
GND
16
+5V
GND
15
R4646
TL4604
47
R4647
ASPECT
18
GND
ASPECT
17
TL4633
47
R4648
TVSCL
20
RESETn
SCL
19
TL4634
47
R4649
TVSDA
22
IRQ
SDA
21
TL4635
47
R4650
24
R
POWON
23
TL4636
47
AOUTL
26
GND
L
25
R4657
TL4602
100
28
BLUE
27
V
TL4603
30
GND
29
H
R4658
32
31
100
GREEN
GND
TL4621
34
GND
CVBS
33
36
RED
GND
35
TL4622
FERESET1
38
GND
FERESETn
37
TL4623
I2CSCL1
40
39
FEOFF_X4M
FESCL
TL4624
I2CSDA1
42
GND
FESDA
41
TL4625
GPIO00
44
FESTR_PSYNC
43
FEGP0_COMP
TL4626
GPIO01
46
FEVAL_DEN
FEGP1_LOCK
45
R4659
TL4627
330
FEERROR1
48
GND
FEERR_UNCOR
47
50
FED0
GND
49
TL4628
FED[1]
52
FED2
51
FED1
TL4629
FED[3]
54
FED4
FED3
53
TL4630
FED[5]
56
FED6
55
FED5
TL4631
FED[7]
58
FECLK
FED7
57
TL4632
60
GND
GND
59
4
5
6
CONFIDENTIAL
C4706
L4701
0.1u
Z
22uH
TL4701
PA214WJ
25V
D4702
C4701
C4702
R4702
SFPA73
22u
1u
27K
F
0
3.35
4.93
6.9
6.3V
16V
C4709
KZA070WJ
4
3
2
1
C4708
10u
C4707
BS
0.1u
16V
GND
SW
IN
68u
10V
KZA073WJ
R4703
IC4701
AAPD
15K
F
MP1583
DC-DC 3.3V
FB
COMP
EN
NC
TL4702
5
6
7
8
1.25
1.19
5.17
1.49
R4710
R4707
R4712
100
10K
10K
C4705
1500P
R4705
10K
Q4701
Q4702
DTC144EE
DTC144EE
3.27
0.03
0.03
5.17
R R
0
0
R4709
R4711
0
0
1/2W
1/2W
R4665
160
F
Q4703
2SC3928AR
0.02
R4704
0.64
5.6K
0.02
5.18
5.18
3
2
1
0
G G
G
D
D
R4706
C4703
IC4702
10K
0.1u
Z
R4667
SSM6J51TU
160
F
R4708
3.3K
S
D
D
4
5
6
C4641
5.18
5.18
5.18
10u
16V
C4710
B
47u
16V
ASY
R4669
160
F
R4616
47
Q4607
2SC3928AR
P5VVID
R4672
5.18
10K
2.5
C4606
1.79
10u
C4625
16V
10u
R4673
ASX
16V
10K
ASX
C4608
10P
(CH)
L4601
10uH
D9Mj
R4617
C4607
330
F
47P
(CH)
7
8
9
10
127
1.8
3
IC4704
PQ018ENA
1
2
4
5
3.3
3.3
0
0
TL4703
R4717
100
*D4703
R4715
HSU119
0
1/2W
C4713
C4714
0.1u
0.1u
R4716
0
1/2W
R4713
1
FB4701
0250TA
1/2W
C4711
10u
16V
KZA073WJ
RIGHTM
RIGHTP
VBGFIL
FB4603
A215WJ
IC4604
Q4601
C4639
Q4602
2SC3928AR
10u
2SC3928AR
TSH73CPT
R4666
16V
10K
C4614
ASX
5.18
6P
2.34
5.18
R4662
F
(CH)
270
1.68
RR
3.0
2.34
C4611
L4603
C4617
R4622
33P
5.6uH
P5VAUD
R4619
82P
270
F
(CH)
D9Mj
270
F
(CH)
LEFTM
LEFTP
Q4604
C4640
Q4603
10u
2SC3928AR
R4668
C4623
2SC3928AR
C4621
16V
3.0
10K
10u
5.18
C4615
0.1u
ASX
2.34
5.18
16V
R4663
6P
ASX
270
F
(CH)
1.68
GG
2.34
C4612
L4604
C4618
R4623
R4626
FB4602
R4620
33P
5.6uH
82P
270
F
A215WJ
0
270
F
(CH)
D9Mj
(CH)
Q4605
Q4606
2SC3928AR
2SC3928AR
R4670
C4637
10K
C4616
0.1u
5.18
ASX
6P
2.34
5.18
R4664
270
F
(CH)
3.0
C4638
BB
1.68
0.1u
2.34
C4622
C4613
L4605
C4619
R4624
R4621
10u
33P
5.6uH
82P
270
F
270
F
16V
(CH)
D9Mj
(CH)
KZA073WJ
C4624
0.1u
Z
P5V
FB4601
A215WJ
P3V3
C4629
0.1u
Z
R4633
4.7K
R4629
47
R4630
47
C4610
R4618
F
47P
330
(CH)
11
12
13
LC-32GD9E
LC-37GD9E
Ver.N2 (2006.04.12)
Ver.N2 (2006.04.12)
LUG4601
LUG4602
LUG4603
LUG4604
TO 1/4
P1V8
P1V8
P3V3
C4717
P3V3
C4716
22u
1u
6.3V
10V
ASX
C4715
TO 2/4
47u
6.3V
ASX
P3V3
TO 3/4
P3V3
R4628
R4634
R4636
2.4K
24
24
F
R4631
VMID
470
C4632
3300P
R4627
2.7K
F
C4628
3300P
R4639
C4626
C4635
470
0.1u
10u
16V
ASX
TO 1/4
2.63
1.23
1.23
0
0.5
0.5
2.04
14
13
12
11
10
9
8
B
R4660
47K
G
LEFTM
LEFTP
R
C4634
1
2
3
4
5
6
7
10u
2.4
2.4
5.18
5.18
0.5
0.5
2.04
RIGHTM
16V
R4674
ASX
RIGHTP
0
R4640
470
VBGFIL
C4633
R4635
3300P
R4632
24
470
R4637
24
R4661
C4627
47K
GNDAUD
3300P
R4651
18K
AOUTL
C4636
R4652
18K
0.1u
ROUT
GOUT
BOUT
AOUTR
R4638
4.7K
TO 1/4
MUTE
MUTE
ASPECT
ASPECT
RSTIN
RSTIN
TVSDA
TVSCL
CVBS
CVBS
TVSCL
TVSDA
14
15
16

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