Sony KLV-32FA40A / KLV-37FA40A (serv.man2) Service Manual ▷ View online
KLV-32FA40A/37FA40A
45
KLV-32FA40A/37FA40A
[POWER, AMP]
CONDUCTOR SIDE
GK
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
E C O N D A R Y
1-876-407-11
(172963211)
P R I M A R Y
E
F B 6 0 4
FB605
F B 6 0 6
FB800
FB8
F
R 6 0 1
R602
B
R 6 0 3
R604
R 6 0 5
R 6 0 6
R607
R 6 0 8
R 6 0 9
R 8 0 2
1
R 6 1
R612
R613
R 8 0 7
R614
R6
R 8
1
1
R619
C N 6 0 1
R620
R
2 3
R627
R628
R629
C N 8 0 3
6
R822
R 6 3 0
2
R 6 3 3
R634
R637
R 6 3 8
C 6 0 1
8 3
C
6 0
2
C
6 0
4
C606
C607
C 6 0 9
C 8 0 0
C 8 0 2
C 8 0 3
C 6 1 0
C 6 1 1
C 6 1 2
6
C613
7
C 6 1 4
R
C616
C617
C619
0
C814
C622
C6
2
3
C2
4
C625
5
R
C
R
C628
C629
0
C
1
C632
C633
C634
C
6 3
5
C 6 3 8
R Y 6 0 0
M
D
D
C839
L P
7
50
D 6 0 0
D 6 0 1
D 6 0 2
D 6 0 3
C857
D 6 0 4
D605
D 6 0 6
D 6 0
D608
D 6 0 9
C861
D 6 1 1
D
I C 6 0 0
T 6 0 0
T601
T 6 0 2
T 6 0 3
A 6 0 0
60
8 0 1
P H 6 0 1
2
1
3
4
0
L6
L802
P S 6 0 0
PS601
V D R 6 0 0
FB600
VDR601
F B 6 0
F B 6 0
F B 6 0 3
B
E
J L 6 0 4
J L 6 0 3
J L 6 0 2
J L 0 1
J L 0 1
J L 6 0 6
J L 6 0
J L 6 0 7
J L 6 0 8
J 6 0
J L 6 1 0
J L 6 1 4
J L 6 1 3
J L 6 1 7
J L 6 1 8
J L 6 1 2
J L 6 1 1
JL615
L 6 1 6
J L 6 2 3
JL620
JL62
6 2 5
9
J L 8 1 3
J L 6 2 1
J L 6 2 2
J
FB808
FB807
N1P
IN1P
ENGAGE
STBY
PWR_ON
GND
S
0
000000000
00000000
PP
3
M
33333333
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
D
6
0
8
DDDDDD
6666
0000
8888
CC
1
8 3
L
8
0
6 0 8
6 0 8
6 0 8
6 0 8
3
0
1
3
C
D
R
6
1
6
C 6 1 4
C 6 1 4
C 6 1 4
C 6 1 4
D
D
D
0
D
C
J L 6 1 7
J L 6 1 7
J L 6 1 7
J L 6 1 7
0 2
D 6 0
11
9
Y
0 6
F
R
111
R Y
Y
R
R Y
Y
R
R Y
Y
R
R Y
Y
R
R Y
Y
R
R Y
Y
R
R Y
Y
R
R Y
Y
R
R Y
Y
R
R Y
Y
R
FFFF
P S 6 0
0
FFFFF
FFFFFFFF
0 0
P S 6 0 0
P S 6 0 0
P S 6 0 00
0 1
00 1
00 1
00 1
0
6
1
3
7
6 1 8
22
D
D 6
D
D 6
D
D 6
D
D 6
D
D 6
D
BB
FF
3
8
0
8
W
R
BB
FF
3
8
0
8
W
RRRRRRRRR
CCCCC
R
8
2
2
N
T
O
G
T
O
R
8
2
2
N
S
R
_
1
O
N
C
8
1
4
B
O
N
N
C
8
1
4
P
N
6 1
C
8
1
4
P
Y
D
C
C
F
B
8
0
7
8
F
B
8
0
7
6 1
2
0
C
Y
D
F
B
8
0
8
S
R
_
W
E
B
8
8
EEEEE
BBBBB
EEEEE
8 0 2
88 0 2
88 0 2
88 0 2
88 0 2
8
8 0 3
88 0 33
88 0 33
88 0 33
8
D 6
8
J L 88
J L 88
L 88
J L 88
2 2
2 2
2 2
2 2
PP
E
P
E
2 1
2 1
P
2 1
2 1
GG
1
G
A
N
A
N
A
NI
JJJJ
EEEE
111
AAAA
JJJ
JJJ
PPPP
EEEEE
EEEEE
1111
1111
NNNN
AAAAA
AAAAA
F
B
88
FF
FF
BB
8
R
R
R
R
FFFFFFFFFFFF
BBBBBBBBBBBB
7
Y
6
3
RR YY
R YY
R YY
J L
J L 66
J L 66
J L 6
J L 6 1
J L 6 1 33
J L 6 1 33
J L 6 1 33
J L 6 1 3
A
A
A
A
A
A
A
A
A
0000
C
8
3
99
6
1
R
C
C
1
C
6
2
C
6
2
3
2
RR
22
6
6
RR
66
6
6
1
2
11
22
9
0
9
0
R
C
R
C
R
L
R
D
J L 6 2 3
8
5
7
J
0
L P
L P
L P
P
L
L P
L
L P
L
L
L P
L P
L P
L P
L P
D
O
O
C
Y
Y
R
A
A
D
N
O
O
C
E
E
E C O N D A R Y
E C O N D A R Y
E C O N D A R Y
E C O N D A R Y
E C O N D A R Y
Y
Y
R
A
A
D
D
N
O
O
C
E
E
Y
Y
R
A
A
D
N
O
O
C
E
E
Y
Y
R
A
A
D
N
O
O
C
E
E
D 6 0
D 6 0
D 6 0
D 6 0
D
RRRRRR
LL
666
J L 6 2 3
J L 6 2 3
666
2
6
22
55
7777
CC
88
0
88 0
8 0
8 0
8 0
JJ
CCCC
888
5555
JJ L
J L
J L
J L
L
J L
J L
J L
JJJJ
55
P
P
P
P
P
P
P
P
P
P
P
P
P
L
L
A
A
D
D
D
N
N
N
Y
Y
Y
Y
R
R
R
R
R
R
R
R
R
R
R
R
A
A
A
A
D
D
D
D
D
D
D
N
N
N
N
N
N
N
O
O
O
O
C
C
C
C
C
C
C
C
C
C
E
E
E
E
66666
C
00
8888
JJJ
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
L
L
L
L
Y
Y
Y
R
R
R
R
R
R
A
A
A
A
A
A
D
D
D
D
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
O
O
O
C
C
C
C
C
C
C
C
C
E
E
E
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
A
A
A
A
A
A
A
A
A
A
A
D
D
D
D
D
D
D
D
D
D
D
D
D
D
N
N
N
N
N
N
N
N
N
N
N
N
N
O
O
O
O
O
O
O
O
O
O
O
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
E
E
E
E
E
E
E
E
E
E
E
00
000
666
66666
J
666
777
CC
C
00
8 0
00
88888
8888
JJ
J
EE
KLV-32FA40A/37FA40A
46
KLV-32FA40A/37FA40A
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
HM3 BOARD SCHEMATIC DIAGRAM
6.3V
C323
47
RT1N141M-TP-1
Q303
RT1N141M-TP-1
Q304
CL-165HR/SYG-D-T
D305
1
R
2
3
G
4
1/10W
RN-CP
100
R305
0.5%
1/10W
RN-CP
R323
10k
1608
16V
B
C322
0 . 1
1/10W
RN-CP
R328
1 . 5 k
1/10W
RN-CP
68
R303
0.5%
1/10W
RN-CP
R304
0.5%
100
1/10W
RN-CP
R321
33k
1/10W
RN-CP
R326
150k
1/10W
RN-CP
R322
1k
CHIP
R325
0
1608
10V
C320
1
X7R
ISA1602AM1TP-1EF
Q320
1608
50V
220p
B
C401
2012
6.3V
10
X6S
C402
1/10W
RN-CP
5%
470
R401
1/10W
RN-CP
5%
47
R402
1
2
3
4
5
6
7
8
8P
CN301
GND
STBY3.3V
STBY_LED
TMR_GREEN
TMR_RED
BL_IN
VD3.3V
SIRCS
SML-512UW
D321
RT1N141M-TP-1
Q321
1/10W
RN-CP
5%
680
R329
MM3Z5V6ST1
D322
RT1N141M-TP-1
Q322
1/10W
RN-CP
5%
1k
R330
4
3
1
2
IC
PNA4K04F
IC320
VCC
GND
NC
OUT
VCC
OUT
GND1
GND2
RS-770N
IC401
CHIP
0
R332
CHIP
0
R334
LNJ326W830S0
D308
RT1N141M-TP-1
Q305
POWER [GREEN]
F a i l u r e [ R E D b l i n k ]
TIMER [RED&GREEN]
Optical Sensor
LED
IR
STBY [RED]
PICT OFF (GREEN)
HM3
IR/LED
A-1507-946-A <WAX3B> HM3
TO BM BOARD
CN3008
CN3008
KLV-32FA40A/37FA40A
47
KLV-32FA40A/37FA40A
[IR & LED]
COMPONENT SIDE
HM3
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
A
—
B
[IR & LED]
CONDUCTOR SIDE
HM3
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
A
—
B
CN301
TIMER
A-1507-
D305
946-A
D321
STAND BY
D308
POWER
C323
1-876-409-11
O
V
PF
LP
1
2
IR
IC320
Optical
3
Sensor
(1-729-634-11)
(1-729-634-11)
1-876-409-11
Click on the first or last page to see other KLV-32FA40A / KLV-37FA40A (serv.man2) service manuals if exist.