Sony KLV-40V220A / KLV-46V220A Service Manual ▷ View online
38
KLV-40V220A/46V220A
KLV-40V220A/46V220A
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
A
—
B
—
C
—
D
—
E
H1U BOARD SCHEMATIC DIAGRAM
NOTE: THE SILK SCREEN ON THE BOARD MAY DISPLAY “H1” NOT “H1U”
1/10W
RN-CP
150
R105
0.5%
1/10W
RN-CP
1 . 1 k
R101
0.5%
1/10W
RN-CP
560
R102
0.5%
1/10W
RN-CP
220
R104
0.5%
1/10W
RN-CP
330
R103
0.5%
S106
1
2
3
4
5
S101
1
2
3
4
5
S102
1
2
3
4
5
S103
1
2
3
4
5
S104
1
2
3
4
5
S105
1
2
3
4
5
S107
1
2
3
4
5
1
2
3
WHT
3P
CN101
GND
POWER INT
KEY1
POWER
CH-
CH+
HOME
MENU
MENU
WEGAGATE
VOL-
VOL+
INPUT SEL
H1 USER CONTROL
TO BU BOARD
CN1007
A-1198-823-A<WAX2>H1
39
KLV-40V220A/46V220A
KLV-40V220A/46V220A
[USER CONTROL]
COMPONENT SIDE
H1U
[USER CONTROL]
CONDUCTOR SIDE
H1U
S101
S102
S103
S104
S105
S106
S107
C101
R103
R104
R102
R105
R101
1-869-855-12
(172722812)
A-1172
-589-A
1
A
2
3
4
5
6
JL101
JL102
JL103
D101
D102
CN101
C103
C102
1
3
1-869-855-12
(172722812)
1
A
2
3
4
5
6
40
KLV-40V220A/46V220A
KLV-40V220A/46V220A
H2U BOARD SCHEMATIC DIAGRAM
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
A
—
B
—
C
—
D
—
E
—
F
—
NOTE: THE SILK SCREEN ON THE MAY BOARD DISPLAY “H2” NOT “H2U”
MM3Z10VT1
D204
1/10W
RN-CP
5%
220
R224
1/10W
RN-CP
1k
R217
2012
10V
2 . 2
B
C207
1/10W
RN-CP
100
R215
2012
16V
1
B
C204
MM3Z10VT1
D201
CHIP
R202
0
VD203
1/10W
RN-CP
220
R210
3
4
1
2
L
R
V
S
J201
1/10W
RN-CP
75
R209
1/10W
RN-CP
220
R208
1/10W
RN-CP
100
R219
1608
10V
0 . 4 7
B
C205
RN-CP
1k
R205
1/10W
5%
RN-CP
1k
R206
1/10W
5%
1/10W
RN-CP
220
R207
VD201
J202
MM3Z10VT1
D202
2012
16V
1
B
C203
2012
10V
2 . 2
B
C206
CHIP
10
R212
VD202
MM3Z10VT1
D205
MM3Z10VT1
D203
1/10W
RN-CP
1k
R218
1/10W
RN-CP
5%
220
R225
CHIP
10
R220
1/10W
RN-CP
1k
R214
1/10W
RN-CP
220
R211
1/10W
RN-CP
1k
R213
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
15P
CN201
HP_DET
HP_OUT_AU_L
AU_IN_GND
HP_OUT_AU_R
V2_IN_SSW
V2_IN_S2SW
V2_IN_AU_R
AU_IN_GND
V2_IN_AU_L
GND
V2_IN_C
GND
V2_IN_Y
GND
V2_IN_V
2012
10V
2 . 2
B
C208
MM3Z10VT1
D206
1/10W
RN-CP
100
R216
1608
25V
B
C210
0 . 0 2 2
1608
50V
CH
C211
100p
1608
25V
B
C212
0 . 0 2 2
1608
50V
CH
C209
100p
1608
50V
CH
C201
47p
1608
50V
CH
C202
47p
1608
25V
CH
C215
1000p
1608
1/10W
RN-CP
5%
R223
470k
1608
1/10W
RN-CP
5%
R222
470k
HP
TO AU BOARD
CN9001
H2
Video IN 2
HEAD PHONE/V2
A-1198-815-A<WAX2>H2
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