Sharp LC-22DV200E Service Manual page 54

Combination liquid crystal television and dvd/cd player
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A
B
8
FROM/TO SYSCON/POWER
D+3.3V
MT8295_SELECT
7
CI_INT
MT8295_RESET
D+3.3V
MT8295_SELECT
FROM/TO DDR2/FLASH
PDD7
PDD6
PDD5
PARB#
PDD4
PDD3
PDD2
MT8295_RESET
PDD1
PDD0
PAALE
GPIO0
PACLE
PARB#
6
POWE#
GPIO1
POOE#
D+1.8V
HP_IN
FROM/TO REGULATOR/EXTIO
D+5V
D+3.3V
B9601
AT+6V
D+3.3V
HCB1608KF-181T20
FROM/TO HDMI/JACK
50V
D+5V
GND
5
B9602
50V
D+1.8V
HCB1608KF-181T20
GND
IC800
MT5362CHG
4
3.3
CI_MIVAL
B20
3.3
CI_MDI0
B21
3.3
C21
CI_MISTRT
2.3
CI_MCLKI
A21
Close to MT5362
3
R9620
3.2
MCLKO
A22
33 1/16W
R9621
3.2
CI_MOSTRT
B22
33 1/16W
R9622
3.5
CI_MOVAL
B23
33 1/16W
R9623
3.5
A24
CI_MDO0
33 1/16W
2
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
1
A
B
H-15
C
COMMON_I/F SCHEMATIC DIAGRAM
R9601
3.4 3.4 3.4 3.4
1.2
NC
96
95
94
93
92
91
90
4.7K 1/16W
3.4
PDD7
0
R9603
PDD6
0
4.7K 1/16W
R9604
PDD5
3.2
4.7K 1/16W
3.2
PDD4
R9605
PDD3
3.2
4.7K 1/16W
102_CI_DATA3
97_VCC33
R9606
PAALE
3.2
103_CI_ALE
98_CI_DATA7
4.7K 1/16W
R9631
104_GND33
99_CI_DATA6
PACLE
3.3
4.7K 1/16W
105_CI_CLE
100_CI_DATA5
GND
PARB#
3.4
106_CI_RB
101_CI_DATA4
MT8295_RESET
3.3
107_RESETB
CI_AVDD33_XTAL
3.4
108_AVDD33_XTAL
31
C9605
109_XTALO
27P
CH
X9600
100GT02727
110_XTALI
C9606
27MHz
111_AVSS33_XTAL
22P
CH
AVDD18_PLL
1.8
112_AVDD18_PLL
113_AVSS18_PLL
CI_INT
3.2
114_CI_INT
PDD1
3.2
115_CI_DATA1
PDD0
3.2
116_CI_DATA0
POOE#
3.3
117_CI_OEB
NC
NC
118_GPIO10
NC
NC
119_GPIO11
124_TS_DATAO
Close to MT8295
NC
NC
120_GPIO12
125_TS_SYNC0
NR9601
3.4
121_VCC33
126_GND33
CRA108330JV
3.3
TS_VALID_IN
122_TS_VALIDO
127_GPIO13
TS_D0_IN
TS_SYNC_IN
3.1
123_TS_CKO
128_GPIO14
TS_CLK_IN
3.2
3.3
C9607
50V
15P
CH
NC
NC
1
2
3
4
5
6
7
3.6 3.2 3.2 3.3 3.3
NC
GND
D+3.3V
D+1.8V
GPIO0
GPIO1
HP_IN
TS0INCLK
TS0INSYNC
TS0INVALID
TS0INDATA0
D+1.8V
BypassCap Close to each VCC pin.
D+3.3V
GND
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
C
D
E
(MAIN PCB)
0
0 1.3 1.3 1.6 1.7 1.3 1.8 1.9
0 2.3 3.3 2.5
0
0 3.3
0 3.3 2.5 3.4 3.4 3.2
89
88
87
86
85
84
83
82
81
80
79
78
77
76
75
74
73
72
71
70
69
64_A7
63_A25
62_A12
61_A24
60_GND33
COMMON INTERFACE
IC9600
MT8295AE
37_A10
36_CE2#
35_CE1##
34_D15
33_VCC33
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
1.8
0 1.4 1.4 1.3 1.3 1.3 1.3 1.3 1.3 1.3
NC NC NC NC
NC NC NC NC NC NC
GND
CAUTION
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
D
E
F
R9611
10K 1/16W
R9613
10K 1/16W
0
0
Close to MT8295
68
67
66
65
R9624
CI_OUTCLK
0
CI_A7
100 1/16W
0
CI_INDATA7
C9624
0
CI_A12
50V
10P
CH
0
CI_INDATA6
R9625
CI_INCLKA
100 1/16W
0
59_A15
R9626
0
CI_INDATA5
CI_IOWR##
58_A23
100 1/16W
0
CI_INVALID
57_A16
C9626
0
CI_INDATA4
56_A22
50V
10P
CH
R9627
0
CI_IREQ#
CI_IORD##
55_READY
100 1/16W
0
CI_INDATA3
54_A21
C9627
53_WE#
50V
10P
CH
52_VCC33
0
CI_INDATA2
51_A20
0
CI_A14
50_A14
R9628
0
CI_INDATA1
CI_WE##
49_A19
100 1/16W
0
CI_A13
48_A13
C9628
0
CI_INDATA0
47_A18
50V
10P
CH
R9629
0
CI_A8
CI_OE##
46_A8
100 1/16W
0
CI_INSYNC
45_A17
C9629
0
CI_A9
44_A9
50V
10P
CH
R9630
CI_CE1##
43_GND33
100 1/16W
3.2
42_IOWR#
C9630
3.1
CI_A11
41_A11
50V
10P
CH
3.2
40_IORD#
3.2
39_OE#
5.2
CI_VS1#
38_VS1#
2.8
CI_A10
2.8
CI_CE2#
3.2
1.4
CI_OUTDATA7
3.0
29
30
31
32
AT+6V
Close to PCMCIA Connector
CI+5V
1.9
5
4
5
VIN
VOUT
R9608
10K 1/16W
EN
GND
NC
3
2
1
3.3
0
NC
CI_PWR_ERR
GND
ATTENTION
:LES PIECES REPAREES PAR UN
ARE
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
F
G
H
R9609
CI_IOIS16#
10K 1/16W
R9610
CI_INPACK#
8
10K 1/16W
R9614
CI_CD1#
10K 1/16W
C9619
10V
0.1
B
1005
R9615
CI_CD2#
10K 1/16W
C9620
10V
0.1
B
1005
R9616
CI_VS1#
10K 1/16W
7
D+5V
GND
CP9601
A01A5A00C110P00
GND
1
CI_D3
D3
2
CI_D4
D4
3
CI_D5
D5
4
CI_D6
D6
5
CI_D7
D7
6
CI_CE1##
/CE1
7
CI_A10
A10
8
CI_OE##
/OE
9
CI_A11
A11
10
CI_A9
A9
11
CI_A8
6
A8
12
CI_A13
A13
13
CI_A14
A14
14
CI_WE##
/WE
15
CI_IREQ#
/READY:/IREQ
16
VCC
17
VPP1
18
CI_INVALID
TS_IN_VAL:A16
19
CI_INCLKA
TS_IN_CLK:A15
20
CI_A12
A12
21
CI_A7
A7
22
CI_A6
A6
23
CI_A5
A5
24
CI_A4
A4
25
CI_A3
A3
26
CI_A2
A2
27
CI_A1
A1
28
CI_A0
A0
29
CI_D0
D0
30
5
CI_D1
D1
31
CI_D2
D2
32
NC
/IOIS16
33
GND
34
GND
35
CI_CD1#
/CD1
36
CI_OUTDATA3
TS_OUT_DATA3:D11
37
CI_OUTDATA4
TS_OUT_DATA4:D12
38
CI_OUTDATA5
TS_OUT_DATA5:D13
39
CI_OUTDATA6
TS_OUT_DATA6:D14
40
CI_OUTDATA7
TS_OUT_DATA7:D15
41
CI_CE2#
/CE2
42
CI_VS1#
/VS1
43
CI_IORD##
/IORD
44
CI_IOWR##
/IOWR
45
CI_INSYNC
TS_IN_STRT:A17
46
CI_INDATA0
TS_IN_DATA0:A18
47
CI_INDATA1
TS_IN_DATA1:A19
48
CI_INDATA2
4
TS_IN_DATA2:A20
49
CI_INDATA3
TS_IN_DATA3:A21
50
VCC
51
VPP2
52
CI_INDATA4
TS_IN_DATA4:A22
53
CI_INDATA5
TS_IN_DATA5:A23
54
CI_INDATA6
TS_IN_DATA6:A24
55
CI_INDATA7
TS_IN_DATA7:A25
56
CI_OUTCLK
TS_OUT_CLK
57
CI_RESET
RESET
58
CI_WAIT#
/WAIT
59
NC
/INPACK
60
CI_REG#
/REG
61
CI_OUTVALID
TS_OUT_VAL
62
CI_OUTSYNC
TS_OUT_STRT
63
CI_OUTDATA0
TS_OUT_DATA0:D8
64
CI_OUTDATA1
TS_OUT_DATA1:D9
65
CI_OUTDATA2
TS_OUT_DATA2:D10
66
CI_CD2#
/CD2
67
3
GND
68
2
PCBF40
CMJ151
ETANT
1
G
H
H-16

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