Sony KV-SW292M50 Service Manual ▷ View online
KV-SW292M50/M61/M80/N60
RM-GA002
KV-SW292M50/M61/M80/N60
RM-GA002
– 33 –
– 34 –
4-3-1. C Board Schematic Diagram
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
B
C
D
E
F
G
H
I
J
250V
10
C751
HSS82-TJ
HSS82-TJ
HSS82-TJ
D754
C783
1000p
B
1
1P
CN702
GND
2SA1175-HFE
Q1800
1
1P
CN705
GND
1
3
4
WHT
3P
CN703
200V
GND
H1
5MM
JW1713
25V
1000
C1809
10
C1804
D756
250V
4.7
C781
D781
XX
XX
Q701
JW1751
XX
C782
1SS119-25
D1803
GP08D
D750
1
2
3
WHT
3P
CN1802
N/S COIL-
NC
N/S COIL+
1
CN704
1P
1000V
1000V
10uH
L750
GP08D
D1808
D1804
XX
1 2
9
8
7
6
5
4
3
TDA6108AJF/N1
RGB AMPLIFIER
IC751
B IN
G IN
R IN
GND
IK
VDD
R OUT
G OUT
B OUT
RD5.6ESB2
PROTECT
D782
47k
RV1800
C759
XX
B
D755
D780
XX
2kV
4700p
E
C752
JW3880
C3800
D3801
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
R3808
R3814
D3800
C3801
XX
JW752
XX
JW753
XX
JW754 XX
FPRD
R1803
1.2
1.2
R1802
FPRD
1
2
3
4
5
CN3800
LC(B)
LC(E)
GND
7V
11V
1SS133T-77
1SS133T-77
D783
B
C784
1000p
D784
250V
0.1
C753
PT
XX
XX
XX
XX
XX
D785
D786
D787
2kV
E
C786
4700p
1
1P
CN706
GND
1
1P
CN707
GND
1
2
3
4
5
6
7
7P
CN701
WHT
GND
B OUT
G OUT
G OUT
R OUT
GND
1K
9V
2kV
E
C787
4700p
XX
JW1881
XX
JW1880
3 5
6
7
8
9
10
11
13
1
4
J752
XX
R774
150
3W
RS
47uH
L753
47uH
L754
R3816
XX
250V
4.7
C754
47uH
L752
C785
3
4
5
6
7
8
9
10
11
13
1
GND
GND
1
J751
145154411
KTC3199GR-TP
Q1804
AMPLIFIER
BUFFER
22
C756
XX
XX
C791
GND_3
GND_3
XX
JW1826
XX
JW1830
JW3820
JW3815
1 5
4
3
2
6 7 8 9
10
IC1800
XX
NS DRIVE
1 5
4
3
2
6 7 8 9
10
IC3800
XX
XX
JW1831
XX
XX
JW1832
JW3821
JW3822
XX
XX
XX
XX
XX
XX
XX
XX
XX
C3802
JW1833
XX
JW3824
XX
25V
100
C1803
SG700
1 2
9
8
7
6
5
4
3
IC3801
1 2
9
8
7
6
5
4
3
IC1801
AN15530A
XX
JW1825
XX
JW1821
XX
JW1804
JW3801
XX
MSD601-RT1
PWM AMP
Q1802
MSD601-RT1
MUTE SW
Q1801
Q3800
Q3802
1
2
3
4
5
6
7
RED
7P
CN1801
VD+
GND
5V
15V
11V
ROT_CTRL
ROT_SW
1
R794
68P
C789
68P
C790
680
R752
68P
C788
1/2W
1k
R756
1/2W
1k
R757
1/2W
1k
R758
R1815
220k
RN-CP
110M
RV750
0.1W
R3801
L780
5MM
5MM
25V
47
C1800
L751
150uH
XX
R776
1/2W
100
R765
R796
10k
R1828
RN-CP
R3810
XX
4.7k
R1806
RN-CP
R768
XX
10k
R1809
RN-CP
XX
R1822
R3807
XX
R3818
XX
R775
10k
R1816
RN-CP
XX
R783
R3815
XX
XX
XX
R778
XX
R1823
XX
R1801
1/2W
100
R763
XX
R1825
R786
XX
XX
XX
R1824
1/2W
R795
100
R1821
XX
R3812
R713
XX
R3809
1/2W
100
R764
XX
R777
680
R754
680
R753
R3813
XX
XX
R1811
R797
R1814
2.2k
RN-CP
1/2W
560k
R773
R766
XX
R1813
2.2k
RN-CP
R784
XX
R3800
XX
R1826
10k
R1810
RN-CP
1k
R1800
XX
R1812
1/2W
470k
R780
R3811
XX
R785
XX
XX
R3817
R3806
XX
10k
R1827
RN-CP
R767
XX
XX
R1829
1k
R1805
RN-CP
R3804
RN-CP
R1830
330
1/10W
4.7k
R1808
RN-CP
R3802
R3819
XX
R3805
1/2W
100k
R760
3W
RS
R781
1.5
XX
R787
SG701
FV
RCV
C
TO A (Block 002)
CN507
TO ROTATION COIL
ROTATION
CIRCUIT
LANDING CORRECTION
CIRCUIT
RGB AMPLIFIER
TO A (Block 002)
CN512
TO L.C. COIL
TO FBT
TO A (Block 002)
CN505
TO A (Block 001)
CN004
FV
GND
!
RGB/AMP/Rotation/Landing Correction
5V
11V
5V
5V
7V
7V
7V
7V
7V
11V
7V
B-BX1L(05)12995-...-C..-SW292
RECTIFIER
ROTATION AMP
PROTECT
PROTECT
PROTECT
PROTECT
PROTECT
PROTECT
LCC AMP
LCC AMP
PROTECT
PROTECT
PWM AMP
MUTE SW
PROTECT
PROTECT
PROTECT
PROTECT
RGB LIMITER
RGB LIMITER
RGB LIMITER
BUFFER
CHIP
CHIP
CHIP
151942111
151942111
1
4
5
6
3
2
– 39 –
KV-SW292M50/M61/M80/N60
RM-GA002
4-3-4. A Board — (Block 003)
Mount Mecha
X40360521
A503
IC503
Mount Mecha
X40360506
A511
Q511
Mount Mecha
406084011
A6070
D607
XX
Mount Mecha
407902811
A6079
Q607
Mount Mecha
407902811
A608
Q608
Mount Mecha
406084011
A635
D635
Mount Mecha
406084011
A637
D637
Mount Mecha
407215201
A604
IC604
IC_GND
002:8A
4
C
A
D
B
1
B
2
C
3
D
A
Mount Mecha
406290872
A505
Q505
Mount Mecha
406846881
A200
IC200
*
R6019
*
R6016
Mount Mecha
407841701
A638
D638
Mount Mecha
403343761
A6071
IC607
Mount Mecha
410268311
A002
CLP002
Mount Mecha
409311901
A001
IC001
A
(Block 003)
Heat Sink
B-BX1L(05)12995-...-A..(Block 003)-SW292
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