Read Sony KV-XF21M31 Service Manual online
–
59
–
–
58
–
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
B
C
D
E
F
G
H
I
J
–
60
–
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
1
2
3
C5902
C5903
C5906
C5907
C5908
C
5
9
0
9
C5910
C5911
C5912
C5913
C5914
C5916
C5917
D5901
D5903
D5905
Q5902
Q5903
Q5904
Q5905
R5902
R5908
R5911
R5913
R5919
R5920
R5923
R5924
R5929
C5901
C5904
C5915
R5928
L5901
Q5906
C5905
CN5901
D5906
D5907
C5918
Q5901
JW5901
CN2801
C5900
R5927
C5920
D5908
Q5907
JW5900
C5919
L5902
C5921
Q5908
Q5909
CN5904
R5903
R5921
R5925
D5902
D5904
R5930
R5934
R5901
R5935
R5931
R5907
R5932
R5933
R5906
R5905
R5904
R5909
R5910
R5914
R5922
R5917
R
5
9
1
6
R5915
R5912
R5918
1
0
0
68k
68k
0.0047
500V
E
0.047
:PT
33
160V
0.047
200V
:PT
0.001
:PT
0.1
200V
:PT
0.001
:PT
100
16V
16V
0.047
:PT
470
10V
10V
1SS119
1SS119
2SA1837
VM.DRIVE.1
560
:FPRD
1.5
:FPRD
1k
:FPRD
1.5
:FPRD
10
2W
2W
:RS
#
#
#
#
#
2SC4793
VM.DRIVE.2
470
10V
10V
7P
:S-MICRO
5MM
330
16V
16V
2.2
160V
1SS119-25TD
TEMP-CORR
2SA1175TP-HFE
BUFFER
2SC2458TP-YGR
AMP
2SC2458TP-YGR
BUFFER
120
120
120p
500V
500V
B
2SC2458TP-YGR
AMP
10MM
#
#
#
10
#
#
MUTE SW
#
#
68p
2SC2785-HFE
BUFFER
2SC2785-HFE
BUFFER
8P
47
1/2W
:FPRD
150
3W
:RS
47
:FPRD
RD39ESB2
DC.BIAS
RD39ESB2
DC.BIAS
470
0.5W
:RN
12k
0.5W
:RN
220
0.5W
:RN
10k
0.5W
:RN-CP
470
0.5W
:RN
0
470
0.5W
:RN
470
0.5W
:RN
0
0
330
0.5W
:RN
220
0.5W
:RN
68
0.5W
:RN
68
0.5W
:RN
560
0.5W
:RN
820
0.5W
:RN
1
.5
k
0
.5
W
:R
N
10k
0.5W
:RN-CP
47k
0.5W
:RN
10k
0.5W
:RN-CP
Q.P.-
Q.P.+
E
VM
QP
QP
VM
+B
9V
E
VM
M
U
T
E
GND
GND
VM
N
C
QP-
QP-
QP+
QP+
E
E
VM
VM
QP-
NC
QP+
TO A BOARD
CN306
B-SSSBG3S-...-VM1.21
8.5
8.7
0.9
8.7
2.6
3.2
0.3
5.0
5.6
4.3
5.0
0
2.7
2.7
2.0
2.6
2.0
8.7
62.9
0.1
0.2
135.2
62.9
135.0
9V
(VELOCITY MODULATION)
H
KG
G2
CV
KR G1
G4 HV
KB
1
1
1
1
2
3
4
5
6
7
8
9
10
1
2
3
1
2
3
4
5
6
5
10
9
8
7
6
4
3
1
11
13
G4
G2
G1-1
H1
H2
G1-2
KB
KG
KR
G1-3
RCV
1
2
3
1
2
3
4
5
6
R738
R739
R740
C709
D711
C704
R734
R703
L701
D702
R760
R762
D710
C736
C737
C746
R755
R756
R757
C703
R710
R712
C702
C714
C712
R731
C717
R714
R733
C713
R732
R723
R728
R721
R719
C716
CN702
R724
R722
R720
CN701
R711
R713
R715
L710
L711
L712
C706
R729
RV702
J701
R726
R727
CN706
R705
R725
R707
R706
R
7
3
0
D715
D712
D701
CN704
R708
D713
D714
D717
D716
CN703
R1807
Q1803
R1825
R1804
RV1801
R1800
C1800
R1801
Q1800
C708
C710
R761
JW713
C701
CN1801
CN1802
C1803
Q1802
R1811
R1802
C1804
C1809
D1808
IC1800
R1803
R1805
R1806
R1808
D1803
D1804
R1809
R1810
R1812
R1821
R1822
R1823
R1824
D709
D708
D707
Q710
Q711
Q712
Q706
Q709
Q705
D703
Q708
Q704
Q707
4.7
250V
0.022
400V
:PP
470p
B
47p
470p
B
470p
B
470p
B
1SS119
1SS119
1SS119
:EL0607
100k
1/2W
1/2W
6.8k
3W
:RS
6.8k
3W
:RS
33
100
1/2W
100
100
100
1.2k
1.2k
1.2k
JW(5MM)
JW(5MM)
6.8k
3W
:RS
33
33
270k
:RN
680p
B
680p
B
150
680k
:RN
300k
:RN
100
16V
16V
0.001
B
680p
B
1P
:TAB
1k
:FPRD
1k
:FPRD
1k
:FPRD
3P
:MINI
1k
1/2W
1k
1/2W
1k
1/2W
47
16V
150
SOCKET
:EL0606
:EL0606
:EL0606
110M
2.2k
2.2k
#
8.2
2W
:RS
2.2k
470
:RN
:RN
680
:RN
:RN
1
5
0
1SS119
1SS119
1SS119
1P
:TAB
6.8
2W
:RS
1SS119
1SS119
RD9.1ES-T1B
1SS119
6P
WHT
:S-MICRO
#
#
#
#
#
#
#
#
#
470p
B
470p
B
JW(5MM)
5MM
0.0047
2kV
E
1SS119
PROTECT
1SS119
PROTECT
1SS119
PROTECT
2SC2785
B AMP
2SC2785
G AMP
2SC2785
R AMP
2SC2611
R OUT
2SA1091
PROTECT
PROTECT
2SC2611
G OUT
1SS119
PROTECT
2SA1091
PROTECT
PROTECT
2SC2611
B OUT
2SA1091
PROTECT
PROTECT
*
*
*
*
PVM-AMP
*
*
*
*
*
*
N/S DRV
*
*
*
*
*
*
*
*
*
*
*
*
*
200V
FOCUS
G2
H.STAT
FV
GND
H1
TO A BOARD
IK
GND
TO A BOARD
9V
B IN
G IN
R IN
G2
E
GND
TO A BOARD
CN505
CN505
CN305
VD+OUT
GND
VD-OUT
15V
N/S ROT
N/S MUTE
NC
N/S COIL-
N/S COIL+
TO A BOARD
CN507
RGB OUT
(
)
PICTURE TUBE
A51LPT70X
B-SSSBG3S-...-C5.PF-TF21
6.1
-0.1
(-0.9)
0.1
(0.6)
6
.8
6
.8
6
.6
6
.6
1
3
.0
6
.4
6
.3
6
.6
0
6
.6
8.9
150.0
8.4
150.0
147.0
4.6
154.0
8.9
8.4
1.7
1.5
4.7
151.0
4.6
156.0
8.2
152.2
8.7
4.6
0
3.9+
3.9
4
3
2
1
149.0
152.0
153.0
0.7
200V
200V
9V
9V
9V
9V
9V
1.9
1.7
1.6
1.6
8.4
1.2
8.3
1.2
1.5
R
G
B
15V
15V
(3) Schematic Diagrams of C5 and VM1 boards
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