Sony KV-32FQ80B 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
O
- 5
3
-
2SC2412K-R
Q6801
2SC2412K-R
Q6802
2SC1623
Q6803
XX
C6801
1/10W
220k
R6802
50V
0.01
C6802
1/10W
47k
R6801
1/10W
4.7k
R6803
XX
R6804
1/4W
330k
R6805
1/4W
330k
R6806
1/4W
RN
330k
R6807
0.047
C6803
C6804
680p
50V
10
C6805
63V
22
C6806
50V
PT
0.1
C6807
D1NL40-TA2
D6800
35V
47
C6808
1/10W
RN-CP
33
R6808
50V
2200p
B
C6809
1/10W
RN-CP
100
R6809
1/10W
RN-CP
RN-CP
8.2k
R6812
1/10W
CHIP
10k
R6815
1/10W
CHIP
10k
R6816
JW6800
15
50V
47
C6813
1SS119-25TD
D6803
1/4W
FPRD
4.7
R6818
8
7
6
5
4
3
2
1
NJM2903M-TE2
IC6801
35V
47
C6814
1/10W
22k
R6820
1/10W
22k
R6821
50V
0.01
C6815
50V
10
C6816
1/4W
3.3k
R6823
50V
PT
0.1
C6820
2SC1623
Q6807
50V
10
C6821
1/10W
RN-CP
100k
R6828
50V
33
C6822
1/10W
CHIP
47k
R6829
1SS119-25TD
D6811
XX
R6831
1SS119-25TD
D6813
2SC1623
Q6808
XX
R6833
16V
C6823
100
1/10W
CHIP
47k
R6834
1SS119-25TD
D6815
*
R6841
50V
PT
0.1
C6825
R6842
XX
XX
RV6801
1/10W
820
R6843
1/10W
RN-CP
RN-CP
15k
R6844
8
7
6
5
4
3
2
1
NJM2904M(TE2)
IC6802
RD15ESB2
D6816
50V
220
C6826
1/10W
RN-CP
2.2k
R6845
1/10W
RN-CP
RN-CP
7.5k
R6846
4.7k
RV6800
0.3W
D1NL20U-TR
D6817
25V
0.01
B
C6827
1/10W
CHIP
470
R6848
250V
4.7
C8929
3.3mH
L8901
630V
0.0022
C8930
PP
ERA22-08
D8919
1/2W
100k
R8954
1/2W
100k
R8955
1/2W
100k
R8956
630V
0.022
C8932
PT
1/10W
RN-CP
RN-CP
1k
R8957
XX
R6862
XX
R6863
DTC114EKA
Q6814
15k
R6865
1/10W
CHIP
100
R6867
25V
0.01
C6834
2SB709A
Q6815
DTC114EKA
Q6816
16V
0.22
B
C6835
1/10W
CHIP
10k
R6869
1/10W
CHIP
220k
R6870
1
10
2
5
6
4
8
107uH
L6802
250V
220
C6824
RD15ESB2
D6801
RD15ESB2
D6802
S
IRFI644G-LF36
Q6804
S
IRFI644G-LF36
Q6805
1kV
330p
R
C6811
1kV
330p
R
C6810
800V
PP
0.047
C6812
RD5.1
D6806
1/4W
FPRD
0.47
R6872
D1NL20U-TR
D6822
1/4W
15k
R6873
50V
MPS
0.1
C6836
1/10W
220k
R6874
200V
PP
0.1
C6837
1/10W
CHIP
3.3M
R6875
2kV
220p
B
C8938
2kV
150p
B
C8939
1/4W
RN
470k
R6876
1/4W
RN
470k
R6877
1/10W
CHIP
1k
R6878
50V
PT
0.1
C6840
50V
PT
0.001
C6842
1SS119-25TD
D6824
2SB709A-QRS
Q6817
1
2
3
4
5
6
7
8
WHT
8P
CN6800
1/10W
CHIP
47k
R6882
15V
15V
12V
12V
12V
12V
3W
RS
6.8k
R8950
3W
RS
6.8k
R8949
3W
RS
6.8k
R8951
1/10W
RN-CP
47
R6883
135V
Q6812
XX
135V
135V
13k
R6884
1/10W
CHIP
47k
R6885
1/4W
FPRD
10
R6813
1/4W
FPRD
10
R6814
1/4W
FPRD
1k
R6810
1SS119-25TD
D6823
SG6800
XX
R6886
1SS119-25TD
D6825
1/10W
CHIP
47k
R6832
1/10W
CHIP
10
R6868
1/10W
RN-CP
RN-CP
1k
R6847
1
CN6803
XX
GND
1/2W
47k
R6880
1/2W
R6881
10k
MTZJ-30C
D6814
15
JW6805
1/2W
100k
R8988
1/4W
10k
R8989
100V
PT
0.01
C8944
DTC144EKA
Q8918
1/10W
CHIP
100k
R8990
1/10W
CHIP
22k
R8991
35V
47
C8945
1SS133
D8927
12V
X_RAY
X_RAY
18
16
15
14
12
11
10
9
8
7
6
5
4
3
2
1
MCZ3001D
IC6800
MTZJ-7.5B
D6820
50V
4.7
C6848
470k
R6897
2W RS
0.1
R6817
3W
RS
6.8k
R8952
3W
RS
6.8k
R8998
1/10W
CHIP
33k
R6896
1/2W
RF
0.1
R6811
50V
470p
C6849
1608
1/4W
5.6K
R6839
*
R6838
*
R6837
1/4W
6.8K
R6836
1/4W
RN
8.2k
R6835
R6827
*
D6821
RD18ESB2
16V
0.1
C6850
1/10W
33k
R6899
C6843
800V
TMP
0.01
16V
0.1
C6851
D6828
1SS119-25TD
10
JW6806
10
JW6807
R6825
*
R6826
XX
XX
D6829
3
1
2
TL1431CZ-AP
IC6807
*
C8952
54
3
2
1
TLV431AIDBV
IC6803
NC
NC
CATHODE
REF
ANODE
D6831
XX
16V
100
C6853
100
R6895
1
2
3
4
5
6
8
T8901
R6819
XX
S
STP5NB40(033Y)
Q8909
0uH
FB6801
1
CN6802
XX
GND
XX
C6817
XX
C6818
D6804
MMDL914T1
1
3
4
5
6
7
8
9
10
11
10P
CN6801
+15V
+12V
H-PROT
HOP OVP
AFC PULSE
DF DRIVE
ABL
GND
GND
GND
XX
FB8901
9
8
5
10
6
17
11
12
HV
7
16
4
3
1
FV
14
G2
13
15
18
19
T6800
1/4W
330
R6887
R6840
10k
0.01
C6852
2SB709A-QRS-TX
Q6813
XX
D6830
XX
R6849
XX
R6850
+135V
+135V
NC
GND
GND
NC
+200V
+200V
TO G BOARD
TO A BOARD
VC2
P.GND
VG(L)
VB
VS
VG(H)
VD
OCP
Vc1
SS
Timer
GND
Rt
Ct
F/B
Vsense
SS RESET
HV OVERSHOOT PROTECT
DYNAMIC FOCUS
ABL PROTECT
OVP
AFC PULSE DETECT
UNDER VOLTAGE
PROTECTION
D2
D2.-32/36FQ80
CN6010
CN1903
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
DYNAMIC PICTURE STABLISING CIRCUIT
+12V
100V
~ D2 Board Schematic Diagram [ Dynamic Picture Stabilising Circuit ] ~
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
O
- 54 -
1/2W
FPRD
FPRD
0.47
R8207
1/2W
FPRD
FPRD
0.47
R8206
500V
470p
C8203
500V
470p
C8204
S3L20UF4
D8203
S3L20UF4
D8204
25V
470
C8205
25V
470
C8206
1/2W
1
R8202
EL1Z
D8202
500V
470p
C8202
250V
100
C8201
EL1Z
D8201
*
C8110
2SC5696-SONY-CA
Q8103
LOWER H-OUT
*
C8112
C8114
1.5kV
680p
C8115
1.5kV
680p
C8116
100V
0.01
*
C8120
400V
0.12
C8118
400V
0.1
C8121
RD15ESB2
D8102
*
R8114
*
R8113
1/4W
RN
1M
R8115
1/4W
RN
1M
R8117
1/4W
RN
470k
R8116
2W
RS
RS
10
R8112
*
Q8102
2W
RS
RS
3.3k
R8101
*
R8100
*
R8104
*
R8105
200V
0.047
C8104
200V
0.047
C8109
500V
330p
B
C8107
XX
C8108
500V
330p
B
C8102
XX
C8103
1/2W
FPRD
10k
R8108
1/2W
10k
R8103
1/4W
330
R8028
1/4W
330
R8033
2SA1037AK
Q8011
2SA1037AK
Q8015
2SC2412K
Q8010
2SC2412K
Q8014
100k
R8336
CHIP
2.2k
R8334
CHIP
100k
R8333
2SA1037AK
Q8308
*
C8313
CHIP
10k
R8332
RN-CP
10k
R8331
2SC2412K
Q8507
2SC2412K
Q8503
2SA1037AK
Q8508
2SA1037AK
Q8504
XX
R8507
35V
47
C8506
XX
C8308
XX
R8314
XX
R8315
XX
R8316
10k
R8320
CHIP
2.2k
R8321
CHIP
47k
R8309
CHIP
47k
R8308
1
2
3
4
5
6
7
8
9
10
WHT
10P
CN8500
DF_PARA
MP_PARA
E/W
HC_PARA
H_DRIVE
AFC_PULSE
ABL
X_RAY
GND
ZOOM_COMP
1/2W 100k
R8201
*
L8101
2W
RS
10
R8110
RD15ESB2
D8101
1
2
3
4
5
6
6P
CN8611
H+
H+
H-
H-
V-
V+
1
2
3
4
5
6
7
8
WHT
8P
CN8612
V+
NC
V-
-15V
GND
+15V
NC
15V PULSE
*
R8118
1/4W
100
R8119
*
R8109
2W
RS
RS
0.22
R8111
50V
100p
C8314
RN-CP
10k
R8319
25V
220
C8304
50V
1
C8100
50V
470p
C8101
2SC2688
Q8100
2SC2688(5)-LK
Q8101
50V
470p
B
C8106
50V
1
C8105
1SS133
D8100
1
2
3
WHT
3P
CN8601
+B
NC
GND
XX
C8801
470p
C8802
470p
C8803
1000p
C8804
XX
C8807
XX
C8808
0.01
C8809
25V
0.01
C8811
XX
C8813
XX
C8818
XX
C8819
0.022
C8820
0.01
C8821
1000p
C8822
1000p
C8823
0
R8802
47k
R8803
100k
R8810
100k
R8811
*
R8814
XX
R8816
XX
R8818
XX
R8820
XX
R8821
CHIP
100k
R8822
4.7k
R8824
XX
R8827
10k
R8832
RN-CP
8.2k
R8842
330
R8843
100k
R8844
100k
R8845
XX
R8847
CHIP
100k
R8848
100k
R8849
CHIP
10k
R8851
4.7k
R8804
10k
R8805
2SC2412K
Q8802
2SA1037AK
Q8801
35V
47
C8810
50V
1
C8812
CHIP
1M
R8853
1
2
3
4
5
6
7
T8100
HDT
1
2
3
4
5
6
7
T8101
1
2
3
4
5
WHT
5P
CN8614
+200V
NC
GND
GND
HEATER
1
2
3
4
5
6
WHT
6P
CN8615
+B
+B
NC
NC
GND
GND
1
2
3
4
5
6
7
WHT
7P
CN8616
PRE_RGB
DF_DRIVE
H_CENTRE
NC
9V
GND
GND
*
C8113
2kV
470p
B
C8111
*
C8117
4.7k
R8363
*
R8335
150k
R8317
47k
R8318
22k
R8854
100k
R8834
22k
R8833
XX
R8823
*
C8815
0.01
C8817
C8119
*
0
R8812
XX
R8800
XX
R8825
XX
R8826
XX
R8830
Q8805
XX
2.2k
4.7k
R8831
S
*
Q8105
XX
C8814
0
R8855
XX
R8815
XX
R8817
1000p
C8824
XX
R8846
50V
1
C8825
1/4W
4.7k
R8120
1/4W
4.7k
R8121
22k
R8856
100
R8829
2SC2412K
Q8806
22k
R8837
10k
R8836
10k
R8835
2SA1037AK
Q8807
XX
C8816
5
L8201
5
L8202
5
L8203
1SS355
D8313
1SS355
D8312
1SS355
D8311
1SS355
D8309
1SS355
D8805
1SS355
D8804
1SS355
D8802
DTC144EKA
Q8808
100k
R8858
XX
C8829
2SC2412K
Q8809
CHIP
47k
R8857
1/4W
1.5k
R8102
1/4W
1.5k
R8107
30
29
28
27
26
25
24
7
6
5
4
3
2
1
18
19
20
21
22
23
89
1
0
17
16
11
12
13
14
15
IC8801
UPC1898
HD IN
SAW1
SAW2
SAW3
FH
VREF
HST
EW
HS AMP OUT
HS CONT
H-CENTRE IN
LIN PARA
H-CENTRE OUT
LIN OUT
GND
MP OUT
H PULSE
MP PARA
PWMSAW
+B SENSE
LIMIT TIME
PIN OUT
DY
PROT. REF
DUTY
HD1 DELAY
SS
HD2 OUT
HD1 OUT
VCC
25V
0.1
C8305
XX
R8859
*
R8860
3.9k
R8364
2SC2412K
Q8810
2.2k
R8861
10k
R8862
33k
R8327
CHIP
0
R8863
XX
C8831
XX
C8832
XX
C8830
XX
C8210
*
R8214
3
5
1
6
7
12
10
9
8
T8202
*
D8807
XX
R8864
XX
C8865
S
Q8106
*
+B
+B
9V
9V
9V
9V
9V
H_CENTRE
X_RAY
PRE_RGB
DF_DRIVE
DF_PARA
ZOOM_COMP
H_DRIVE
MP_PARA
HC_PARA
9V
+B
-15V
9V
9V
H_DRIVE
H_CENTRE
HC_PARA
MP_PARA
+B
9V
9V
9V
9V
9V
9V
9V
E/W
E/W
9V
9V
9V
9V
XX
C8122
XX
C8123
DY
H.DY
H.DY V.DY
V.DY
1/10W
R8703
+9V
1/10W
10k
R8702
XX
C8701
1/4W
RN
100k
R8701
2SC2412K
Q8701
HORIZONTAL OUTPUT STAGE REF’s 81XX
TO C1 BOARD
CN9002
TO G BOARD
CN6005
TO A BOARD
CN1802
CN1802
TO A BOARD
CN1807
CN1807
TO A BOARD
CN1805
CN1805
BUFFER
BUFFER
HDT
PRE-RGB PICTURE ZOOM COMPENSATION
HOT
COLLECTOR
+200V
+B
HEATER
+15V
-15V
D1
D1.-32/36FQ80
TO VM BOARD
CN5402
HORIZONTAL DEFLECTION CCT
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
8765
4
3
2
1
LM358D
IC8501
0
R8508
R8509
0
R8512
100K
0.01
C8503
2SC2412K
Q8502
2SA1037AK
Q8501
1000P
C8501
R8501
100K
100K
4.7K
R8503
+9V
R8513
1K
100K
R8506
0.01
C8502
10K
R8505
4.7K
R8504
1K
R8510
100V
9V
*
L8401
D8401
*
*
C8404
*
R8404
S
Q8401
*
1
2
3
4
5
6
T8805
*
D8402
*
C8403
*
+B
*
C8402
Q8406
*
PS8401
*
Q8405
*
R8813
*
R8606
D8604
*
*
R8607
D8205
*
*
C8208
*
R8221
*
R8216
*
R8217
160V
33
C8200
*
R8222
*
R8218
D8206
*
*
R8213
*
R8215
*
R8220
*
R8223
Q8201
*
*
R8219
*
C8209
*
C8607
D8603
*
X_RAY
R8609
*
R8608
*
+9V
Q8510
*
Q8509
*
*
C8504
*
R8515
RN-CP
100k
R8518
9V
*
R8516
1K
R8517
*
R8514
Q8307 XX
*
TP6
TP4
TP3
TP5
TP2
TP1
~ D1 Board Schematic Diagram [ Horizontal Deflection ] ~
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
O
- 5
6
-
~ G Board Schematic Diagram [ Power Supply ] ~
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