LL-T2000A (serv.man8). (7) Circuit diagram, parts layout. - Sharp Monitor Service Manual (repair manual). Page 3

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LL-T2000A
7 – 3
8
7
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
3/8
[PW364
]
[PW364
]
[PW364
]
ADC
BB
7
BB
2
BB
3
BB
1
BB
6
BB
5
BB
4
BB
0
BA
2
BA
3
BA
1
BA
0
RB7
RB2
RB3
RB1
RB6
RB5
RB4
RB0
RA2
RA3
RA6
RA1
RA5
RA0
RA4
GB6
GA0
GB5
GB4
GB3
GB7
GA7
GA4
GA2
GB0
GA5
GB2
GB1
GA3
GA1
BA
5
BA
6
BA
4
BA
7
GA6
RA7
GI
BI
RI
GI
BI
RI
SGI
SGI
DVCC
DVCC
DVCC
AV
CC
DV33
AV
CC
C18
1uF
(B
)
C159
0.1
uF(
B
)
RA6
8
1
2
3
4
5
6
7
IC27
B
A
7
657F
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
RIN1
HDET
GIN1
GND
BIN1
GND
RIN2
GND
GIN2
GND
BIN2
VIN1
VIN2
VOUT
BOUT
CTL
CSOUT
CV_IN
GO
UT
VCC
ROUT
HOUT
HIN2
HIN1
R241
100
J
R32
EM
PTY
L9
NLC56
50/2
2uH
R242
22J
R35
820
J
R42
0J
R201
1kJ
C27
100
pF
(CH)
C24
0.1
uF
R238
100
J
C31
0.1
uF
LD19
R246
22J
C34
0.1
uF
R39
1kJ
LD21
C32
0.1
uF
RA4
8
1
2
3
4
5
6
7
LD20
C39
0.1
uF
C160
0.1
uF(
B
)
R38
0J
R245
EM
PTY
C13
0.1
uF
C17
0.1
uF
LD17
R239
0J
C25
0.1
uF
C29
0.1
uF
RA11
8
1
2
3
4
5
6
7
L19
B
L
M1
1B
470S
B
C19
100
pF
(CH)
R200
EM
PTY
C26
0.1
uF
+
C134
22u
F/1
0
V
(WX
)
C28
0.1
uF
C161
0.1
uF(
B
)
L10
CDRH73/
10uH
C42
0.1
uF
C37
1uF
(B
)
C41
0.1
uF
LD15
R33
3.3
kJ
C40
0.1
uF
LD16
C14
0.1
uF
C15
0.1
uF
RA2
8
1
2
3
4
5
6
7
L20
B
L
M1
1B
470S
B
R247
EM
PTY
R27
33J
+
C11
22u
F/1
0V(WX)
C35
0.1
uF
+
C157
22u
F/1
0
V
(WX
)
RA9
33X
4 X
6
8
1
2
3
4
5
6
7
R34
3kJ
R41
1kJ
+
C132
2
2
u
F
/10
V(
SVP
)
C158
0.1
uF(
B
)
C20
0.1
uF
C33
0.1
uF
R240
100
J
C133
0.1
uF
R181
0J
C30
0.1
uF
R40
EM
PTY
LD18
R44
0J
RA1
8
1
2
3
4
5
6
7
+
C162
22u
F/1
0
V
(WX
)
R37
820
J
C22
330
pF
(CH)
R28
33J
C38
0.1
uF
L8
CDRH73/
10uH
RA7
8
1
2
3
4
5
6
7
+
C12
2
2
u
F
/10
V(
SVP
)
RA10
8
1
2
3
4
5
6
7
R43
0J
C21
0.1
uF
RA12
33X
4 X
3
8
1
2
3
4
5
6
7
R31
EM
PTY
R36
820
J
L18
B
L
M1
1B
470S
B
C16
0.1
uF
R243
EM
PTY
IC26
M
C
3
3269
DT-
3.3
1
2
3
GND
VOUT
VIN
R29
33J
RA5
8
1
2
3
4
5
6
7
IC4
CXA
3
516R
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73 
74 
75 
76
77 
78 
79 
80 
81 
82 
83 
84 
85 
86 
87 
88 
89
90 
91
92
93
94 
95 
96
97 
98 
99 
100 
101 
102 
103 
104 
105 
106 
107 
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
B/CbOUT
ADDRESS
R/CrOUT
NC
NC
XPO
WE
R S
AVE
DGNDREG
DVCCREG
SDA
SCL
XSENABL
E
SERO
UT
3WIRE/IIC
DPGND
AVCCADREF
AVCCAD3
VRT
DVCCAD3
DVCCADTT
L
DGNDADTTL
RA0
RA1
DGNDAD3
RA2
RA3
RA4
RA5
RA6
AGNDAD3
DGNDAD3
RA7
DVCCADTT
L
DGNDADTTL
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
DVCCA
D
TT
L
DGNDAD3
DGNDADT
TL
BA
0
BA
1
BA
2
BA
3
BA
4
DGNDAD3
BA
5
BA
6
BA
7
DVCCA
D
TT
L
DGNDADT
TL
BB
0
BB
1
BB
2
GNDAD3
BB
3
BB
4
BB
5
BB
6
BB
7
DVCCA
D
TT
L
DGNDAD3
DGNDADT
TL
GA0
GA1
GA2
GA3
GA4
GA5 
GA6 
GA7
DVCCADTT
L
DGNDADTTL
GB0
DGNDAD3 
AGNDAD3
GB1 
GB2 
GB3 
GB4 
GB5
DGNDAD3
GB6 
GB7
DGNDADTTL
DVCCADTT
L
DVCCAD
DVCCAD3
VRB
AVCCAD3
AGNDADREF
DVCCPL
LT
TL
DGNDPLLTTL
XCLK
CLK
1/2X
CL
K
1/2CLK
DPGND
DSYNC/
DIV
OUT
UNLOCK
SOGOU
T
HOLD
XTLOA
D
EVEN/O
DD
XCLKIN
CLKIN
SY
NCI
N1
SY
NCI
N2
CLPIN
DVCCP
L
L
DGNDPLL
AV
CCVCO
AGNDVCO
RC1
RC2
AV
CCI
R
IREF
DPGND
AGNDIR
G/YIN1
AV
CCAMP
G
G/YIN2
AGNDAM
PG
G/YCLP
B/CbCLP
R/Cr
CLP
DPGND
SOGIN1
B/CbIN1
AV
CCAMP
B
SOGIN2
B/CbIN2
AGNDAM
PB
DPGND
R/Cr
IN1
AV
CCAMP
R
R/Cr
IN2
AGNDAM
PR
G/YOUT
DACT
EST
OUT
R237
100
J
RA8
8
1
2
3
4
5
6
7
RA3
33X
4 X
3
8
1
2
3
4
5
6
7
R244
22J
C156
0.1
uF
C36
0.1
uF
R30
EM
PTY
LD22
C23
0.3
3uF
(B
)
LD23
BB
[7
..0
]
BA
[7
..0
]
RB[7..
0]
RA[7..
0]
SOUT
GF
BK
GCO
A
S
T
GB
[7.
.0]
GA
[7.
.0]
RIN2
RIN1
BIN2
SOG2
BIN1
SOG1
GIN1
GIN2
GHSF
OUT
HIN2
GBL
KSP
L
GCLK
HIN1
ADCOE
SCL
SDA
R1
G1
B1
R2
G2
B2
SE
L
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