DOWNLOAD Sony KV-32CS75B Service Manual ↓ Size: 12.62 MB | Pages: 72 in PDF or view online for FREE

Model
KV-32CS75B
Pages
72
Size
12.62 MB
Type
PDF
Document
Service Manual
Brand
Device
TV
File
kv-32cs75b.pdf
Date
PREV: Sony KV-28HX15B (serv.man3) Service Manual

Sony KV-32CS75B Service Manual ▷ View online

A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
- 41 -
10us/div
2.44 Vp-p (V)
TP1
10us/div
148 Vp-p (V)
TP2
10us/div
152 Vp-p (H)
TP4
10us/div
1.12 kVp-p (H)
TP5
10us/div
5.56 Vp-p (H)
TP6
10us/div
1.84 kVp-p (H)
TP7
10us/div
242 Vp-p (H)
TP8
5ms/div
2.12 Vp-p (H)
TP9
2ms/div
106.4 Vp-p (H)
TP10
10us/div
2.36 Vp-p (H)
TP3
~ D Board Waveforms ~
e
l
b
a
T
e
g
a
t
l
o
V
C
I
o
N
f
e
R
o
N
n
i
P
)
V
(
e
g
a
t
l
o
V
0
0
1
8
C
I
1
3
.
0
2
3
.
4
3
1
.
4
5
1
.
4
6
0
.
3
7
4
.
0
1
0
1
8
C
I
1
3
.
0
2
3
.
4
3
4
.
4
5
4
.
4
6
0
.
3
7
4
.
0
2
0
1
8
C
I
1
1
.
4
2
4
.
0
3
4
.
0
5
4
.
0
6
4
.
0
7
4
.
0
3
0
1
8
C
I
1
5
.
2
2
1
.
2
3
7
.
1
5
6
.
1
6
0
.
1
7
1
.
1
~ D Board IC Voltage Table ~
f
e
R
)
s
(
)
e
(
)
g
(
)
b
(
)
d
(
)
c
(
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e
R
)
s
(
)
e
(
)
g
(
)
b
(
)
d
(
)
c
(
f
e
R
)
s
(
)
e
(
)
g
(
)
b
(
)
d
(
)
c
(
f
e
R
)
s
(
)
e
(
)
g
(
)
b
(
)
d
(
)
c
(
0
0
1
8
Q
0
6
.
0
6
.
3
0
1
1
8
Q
4
.
2
1
.
3
0
8
2
1
8
Q
4
.
3
5
.
1
9
.
8
1
0
8
8
Q
0
4
.
0
7
.
4
6
1
0
1
8
Q
0
6
.
0
3
.
4
3
1
1
8
Q
3
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0
2
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0
9
.
8
2
3
1
8
Q
0
0
4
.
3
2
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8
8
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0
4
.
0
2
.
3
7
2
0
1
8
Q
0
3
.
0
3
.
4
5
1
1
8
Q
6
.
8
9
.
8
0
5
3
1
8
Q
6
.
2
2
.
3
9
.
8
7
0
8
8
Q
0
3
.
6
0
3
0
1
8
Q
0
.
4
0
9
.
8
8
1
1
8
Q
0
0
0
.
5
6
3
1
8
Q
5
.
2
8
.
1
0
8
1
8
8
Q
0
0
0
.
5
4
0
1
8
Q
0
4
.
0
1
.
3
9
1
1
8
Q
7
.
0
4
.
1
0
7
3
1
8
Q
8
.
1
5
.
2
9
.
8
2
2
8
8
Q
5
.
5
9
.
4
0
5
0
1
8
Q
0
4
.
0
2
.
3
0
2
1
8
Q
7
.
0
3
.
2
0
1
0
2
8
Q
0
6
.
0
9
.
3
3
2
8
8
Q
9
.
8
5
.
8
0
6
0
1
8
Q
0
3
.
0
3
.
4
2
2
1
8
Q
5
.
0
4
.
1
0
2
0
2
8
Q
0
8
.
0
4
.
3
5
0
8
8
Q
0
5
.
2
3
3
7
0
1
8
Q
0
3
.
0
2
.
4
3
2
1
8
Q
5
.
0
4
.
1
0
3
0
2
8
Q
4
.
1
9
.
0
0
6
0
8
8
Q
0
2
.
1
5
3
1
8
0
1
8
Q
4
.
2
2
.
3
0
7
2
1
8
Q
4
.
1
5
.
1
0
5
5
4
8
Q
1
.
1
7
.
1
9
.
8
1
5
8
8
Q
0
4
.
5
5
.
1
8
~ D Board Semiconductor Voltage Table ~
~ D Printed Wiring Board Conductor side ~
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
- 42 -
~ C Board Schematic Diagram [ R-G-B Out ] ~
1
1
2
3
4
5
6
7
8
9
IC7300
TDA6111Q/N4
VBvb
12v
viVI
GND
IK
200V
VF
VO
VO
F
1
2
3
4
5
6
7
8
9
IC7325
TDA6111Q/N4
VB
12V
VI
GND
IK
200V
VF
VO
VO
F
1
2
3
4
5
6
7
8
9
IC7350
VB
12V
VI
GND
IK
200V
VF
VO
VO
F
Q7350
D7353
D7302
D7327
D7325
D7350
D7300
1
CN7311
1
CN7333
47uH
L7375
XX
L7325
XX
L7300
XX
L7350
1/4W
33k
R7375
1/4W
12k
R7377
1/4W
10k
R7376
1/4W
1k
R7325
1/4W
1k
R7350
1/4W
1k
R7300
110M
RV7375
R7303
1/10W
1.8k
1/10W
1.8k
R7328
1/10W
1.8k
R7356
1/10W
1.8k
R7335
1/10W
1.8k
R7309
1/10W
1.8k
R7364
R7383
1
1W
RS
680
R7334
1/10W
R7363
1/10W
680
R7310
1/10W
680
1/2W
470
R7304
1/2W
470
R7357
RC
1/2W
470
R7329
RC
1/2W
100
R7385
RC
1/2W
100
R7382
50V
68p
C7360
CH
50V
68p
C7334
CH
50V
68p
C7310
XX
C7307
XX
C7357
XX
C7332
4p
C7331
50V
CH
4p
C7308
CH
50V
4p
C7325
CH
50V
4p
C7303
4p
C7358
50V
50V
0.047
C7359
F
50V
0.047
C7333
50V
0.047
C7309
1000p
C7306
1000p
C7352
B
2kV
680p
C7378
B
2kV
C7379
E
4700p
630V
0.047
C7356
630V
0.047
C7330
16V
100
C7354
XX
C7302
XX
C7328
400V
C7329
1
400V
1
C7355
400V
C7304
1
35V
47
C7350
250V
47
C7380
1
2
3
4
5
6
7
8
9
BLK
CN7301
9P
R-
R+
G-
G+
B-
B+
GND
+12V
IK
1/4W
1k
R7390
C7383
XX
1/10W
1.8k
R7391
1/10W
680
R7392
6p
C7384
C7385
8p
50V
1/10W
1.5k
R7393
1/4W
1k
R7394
C7386
XX
1/10W
1.8k
R7395
1/10W
680
R7396
50V
6p
C7387
1/10W
1.5k
R7397
C7388
8p
50V
1/4W
1k
R7398
C7389
XX
1/10W
1.8k
R7399
1/10W
680
R7374
50V
6p
C7390
1/10W
1.5k
R7373
C7391
8p
50V
10uH
L7378
630V
0.047
C7305
2W
RS
68k
R7358
2W
RS
68k
R7330
2W
68k
R7305
Q7354
1/10W
10k
R7381
1/10W
10k
R7380
1/10W
10k
R7379
1
2
3
4
5
CN7300
+200V
NC
GND
NC
HEATER
L7376
1A
3
5
6
7
8
9
10
11
13
1
4
J7375
UN2213
Q7353
UN2213
Q7352
UN2213
Q7355
RD5.6ESB2
D7378
RD5.6ESB2
D7379
1/2W
47
R7387
4p
C7351
CH
5
R7306
5
R7331
5
R7360
20
R7388
5
R7302
5
R7327
5
R7355
1/4W
120k
R7389
D7380
EL1Z
D7381
EL1Z
D7382
EL1Z
C7377
XX
D7375
D7376
1000p
C7326
B
CV
KR
G1
G4
HV
H
KG KB
G2
RED-VIDEO-OUT RED.OUT
GREEN-VIDEO-OUT
BLUE-VIDEO-OUT
VB
12V
VI
E
IK
200V
VF
VO
VO
F
VO
F
VO
VF
IK
E
VI
200V
VB
12V
external
TO COATTING EARTH
FV FOCUS
TO FBT
TO A BOARD
CN7001
TO D BOARD
CN8614
C.-32CS75/76
V901
PICTURE
TUBE
C
R,G,B OUT
COMPONENTS MARKED AS XX ARE NOT FITTED TO THIS MODEL
TP1
TP7
TP3
TP2
TP4
TP6
TP5
B
G
R
R
G
B
TO D BOARD HV(T8800)
ISS133T-77
ISS133T-77
DTA144EK
DTA144EK
XX
ISS119-25
TDA6111Q/NA
XX
ISS119-25
ISS119-25
XX
5P
W76LWN000X
- 43 -
~ C Printed Wiring Board Conductor side ~
10us/div
10us/div
10us/div
10us/div
10us/div
10us/div
10us/div
2.16 Vp-p (H)
2.0 Vp-p (H)
1.9 Vp-p (H)
116 Vp-p (H)
100 Vp-p (H)
TP1
TP2
TP3
TP4
100 Vp-p (H)
6.8 Vp-p (H)
TP4
TP5
TP6
TP7
~ C Board Waveforms ~
f
e
R
)
e
(
)
b
(
)
c
(
0
5
3
7
Q
2
1
8
9
.
1
1
0
2
5
3
7
Q
0
0
8
.
3
3
5
3
7
Q
0
0
8
.
3
4
5
3
7
Q
8
9
.
1
1
2
1
0
5
5
3
7
Q
0
0
8
.
3
~ C Board Semiconductor Voltage Table ~
e
l
b
a
T
e
g
a
t
l
o
V
C
I
o
N
f
e
R
o
N
n
i
P
)
V
(
e
g
a
t
l
o
V
0
0
3
7
C
I
1
9
.
3
3
8
.
3
5
5
.
7
6
0
0
2
7
0
4
1
8
3
5
1
9
0
4
1
5
2
3
7
C
I
1
9
.
3
3
8
.
3
5
7
.
7
6
0
0
2
7
0
4
1
8
3
5
1
9
0
4
1
0
5
3
7
C
I
1
9
.
3
3
8
.
3
5
5
.
7
6
0
0
2
7
9
3
1
8
8
4
1
9
8
3
1
~ C Board IC Voltage Table ~
~ M Printed Wiring Board Conductor side A ~
~ M Printed Wiring Board Conductor side B ~
A
B
C
D
E
F
G
H
I
J
K
L
M
N
1
2
3
4
5
6
7
8
9
10
11
- 44 -
~ M Board Schematic Diagram [ Micro Processor ] ~
M.-32CS75/76
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