Sharp LC-32GD8EE Service Manual page 129

LC-32/37GD8, LC-32/37BT8 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
D 47
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 5
GND
8 +5V 7
GND
10 9
+5V GND
12 +5V 11
GND
14 +5V GND 13
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 21
SDA
TL4635 47
R4650
24 R POWON 23
TL4636 47
AOUTL
26 GND L 25
R4657
TL4602
100
28 27
BLUE V
TL4603
30 29
GND H
R4658
100
32 GREEN GND 31
TL4621
34 GND CVBS 33
36 RED GND 35
TL4622
FERESET1
38 37
GND FERESETn
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 49
GND
TL4628
FED[1]
52 FED2 51
FED1
TL4629
5.18
FED[3]
54 FED4 FED3 53
TL4630
FED[5]
56 55
FED6 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
0 3.35 4.93 6.9
27K F 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
C4639
0.03 5.17 10u
3.27 0.03
16V
ASX
R R
0 0
R4709 R4711
0 0
1/2W 1/2W
R4665
160 F
Q4703
2SC3928AR
0.02
R4704 C4640
0.64
5.6K 10u
0.02 5.18 5.18
16V
ASX
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 ASX
B
47u
16V
ASY
R4669
160 F
R4616
47
Q4607
2SC3928AR
P5VVID
R4672
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
129
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
Q4602
2SC3928AR
2SC3928AR TSH73CPT
R4666
10K
C4614
5.18
6P 2.34 5.18
R4662
(CH)
270 F
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
Q4603
2SC3928AR
R4668 C4623
2SC3928AR C4621
3.0
10K 10u
5.18 C4615 0.1u
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
5.18 C4616 0.1u
2.34 5.18
R4664 6P
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-32/37GD8E/RU
LC-32/37BT8E/RU
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
TO 1/4
2.63 1.23 1.23 0 0.5 0.5 2.04 ASX
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