Sony Trinitron KV-SW29M31 Service Manual page 3

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4-3-1. C Board Schematic Diagram
1
2
3
A
D1808
GP08D
C1809
1000
PROTECTOR
25V
JW1831
XX
R1806
B
4.7k
RN-CP
JW1821
JW1881
5MM
IC1800
5MM
VD+
1
R1821
NS DRIVE
XX
GND
2
5V
3
JW1880
4
C
15V
5MM
C1804
11V
5
10
ROT_CTRL
6
R1808
ROT_SW
7
4.7k
CN1801
RN-CP
7p
JW1826
5MM
WHT
TO A BOARD
R1811
CN507
R1826
D
XX
XX
D1804
XX
PROTECT
R1805
10k
RN-CP
C1803
100
E
25V
1
N/S COIL-
Q1801
NC
2
R1828
MSD601-RT1
10k
R1816
N/S COIL+
3
AMPLIFIER
RN-CP
10k
RN-CP
CN1802
3P
R1829
R1827
WHT
XX
10k
TO ROTATION COIL
RN-CP
GND_3
F
G
LC(B)
1
JW3821
LC(E)
2
5MM
GND
3
7V
4
JW3822
XX
11V
5
D3800
CN3800
R3802
XX
XX
JW3880
H
5MM
TO A BOARD
R3815
CN512
XX
&
TO L.C. COIL
R3816
D3801
XX
XX
Q3800
I
R3800
XX
XX
J
R3804
XX
C
(RGB AMP/ROTATION/LANDING CORRECTION)
KV-SW29M31/M91/M50/M90/M60K/SW29N90
RM-W103
RM-W104 RM-W109
4
5
6
IC1801
AN15530A
3
4
5
6
7
8
9
JW1825
C1800
5MM
10
R1825
XX
XX
RV1800
47k
2
3
4
R1802
1.2
R1812
XX
R1801
XX
FPRD
R1810
10k
RN-CP
R1824
XX
R1803
1.2
R1823
FPRD
XX
R1809
JW1830
10k
5MM
RN-CP
IC3801
*
5V
3
4
5
6
7
C3801
XX
IC3800
XX
JW3823
5MM
C3800
XX
R3805
XX
XX
2
3
4
JW3815
5MM
R3807
JW3801
XX
XX
R3808
R3806
R3812 XX
XX
XX
R3809
R3811
C3802
XX
XX
XX
R3813
R3810
JW3820
XX
XX
R3814
5MM
1.2
R3818
XX
R3817
Q3802
XX
XX
GND_3
– 39 –
KV-SW29M31/M91/M50/M90/M60K/SW29N90
RM-W150
RM-W103
RM-W104 RM-W109
7
8
9
RGB AMPLIFIER
11V
GND
4
5V
3
5
6
FV
1
7
R1800
8
1k
R1813
9
J752
13
2.2k
10
XX
11
RN-CP
R1815
10k
RN-CP
Q1804
D783
D780
KTC3199GR-TP
1SS133T-77
XX
AMPLIFIER
R1814
2.2k
RN-CP
D781
XX
C784
1000p
B
Q1800
C782
2SA1175-HFE
R795
XX
100
BUFFER
1/2W
R783
D784
XX
1SS133T-77
C790
R754
680
GND
1
2
B OUT
R753
G OUT
3
680
R OUT
4
GND
5
1K
6
ROTATION
R752
CIRCUIT
9V
7
L750
CN701
D785
10uH
XX
7P
WHT
C756
22
TO A BOARD
CN004
D786
C785
XX
XX
D787
8
9
XX
RM-W150
10
11
12
FV
J751
1-451-544-11
R760
100k
GND
1
1/2W
1
R773
3
560k
1/2W
13
GND
4
R774
D750
150 3W RS
11
5
GP08D
10
6
PROTECTOR
9
7
8
L752
C787
47uH
4700p
2kV
SG700
E
1-519-421-11
RV750
L753
JW752
JW754
110M
XX
47uH
XX
IC751
L754
JW753
47uH
TDA6108AJF/N1
XX
RGB AMPLIFIER
R756
5
6
1k
3
1/2W
3
4
5
6
7
8
9
R763
4
R766
100
XX
1/2W
R767 XX
R764
*
100
200V
1/2W
R765
100
R768
C789
1/2W
XX
*
C753
C791
C751
0.1
C788
XX
10
250V
*
PT
250V
680
C759
R777
R775
XX
R784
XX
R778
R713
XX
B
XX
XX
XX
R797
XX
JW1713
5MM
Q701
XX
D782
RD5.6ESB2
C783
CLAMP
1000p
B
B-BX1L0412517-...-C..-SW29
– 40 –
13
14
1
1000V
CN704
1P
TO FBT
C786
1000V
4700p
2kV
1
GND
E
C752
CN706
1P
4700p
2kV
1
GND
E
1P
C754
CN707
4.7
250V
1
200V
L780
R781
3
GND
*
1.5
3W RS
4
H1
CN703
3P
R787
WHT
XX
TO A BOARD
CN505
R757
1k
1/2W
R758
1k
1/2W
1
GND
CN702
1P
200V
R794
1
1
GND
CN705
L751
1P
XX
JW1751
5MM
R780
470k
1/2W
C781
4.7
250V
R776
XX

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