Read Sony KV-SA293M50 Service Manual online
KV-SA293M50
RM-GA002
KV-SA293M50
RM-GA002
B
E
1
2
4
5
1
7
1
3
1
4
1
4
1
3
B
E
B
E
2
1
8
9
RCV
G4
G2
G1-1
G1-2
KB
KG
KR
G1-3
1
11
10
9
8
7
4
3
13
H1
H2
6
5
1-868-157-12
(1-727-217-12)
R2
B OUT
G OUT
R OUT
GND
1K
9V
200V
GND
H1
VD+
GND
5V
15V
ROT
CTRL
GND
GND
GND
GND
GND
1000V
-15V
N/S
COIL-
N/S
COIL+
NC
NC
135V
GND
VM OUT
VM
NC
GND
D750
D754
D756
D780
D781
D782
D783
D784
D785
D786
D787
A708
RV1800
SG700
SG701
L711
L712
C1800
C1802
C1803
L750
C1804
L751
C1805
L752
L753
L754
C1809
R713
R714
R715
CN703
R722
R724
R725
R726
R729
CN711
CN712
R732
L780
R735
R736
R737
R1810
R1811
R1812
R1817
C704
C710
C711
C712
C713
C714
R752
R753
A713
R754
C718
A715
C719
R756
R757
R758
C720
C722
C723
R760
C725
R763
R764
R765
R773
R775
R776
R777
R778
R780
R781
R783
R787
C751
C752
C753
C754
C756
R794
R795
C759
R796
R797
C781
C782
C783
C784
C785
C786
C787
C791
R784
R767
C703
R1804
R1808
R727
C789
R1814
C1801
R1807
R791
R788
R1806
R1800
R792
R789
R730
R790
R785
R768
R793
R1813
R731
D1803
R712
R766
R1803
R786
R1805
C790
R1801
R1830
R1815
R782
R1816
R1802
D788
C788
R1809
R728
RV750
IC751
CN701
CN1801
IC1801
CN704
CN1802
CN706
CN705
CN702
CN707
J752
J751
A751
Q701
Q1802
Q1804
Q1800
Q712
Q717
Q719
Q718
Q715
Q713
1
6
R798
D755
R799
C792
A703
A704
A705
A706
A707
M
D
J753
[RGB AMP / ROTATION / LANDING CORRECTION]
CV
[CISPR]
– H1 Board –
– CV Board –
– 59 –
– 60 –
F
1
[POWER SW / FUSE / LED SENSOR]
H
2
1
2
AC OUT
AC OUT
AC IN
AC IN
R3
(1-726-225-13)
1-867-443-13
CN4601
CN4602
CN4603
FH001
FH002
C4601
C4602
R4601
R460
2
R4603
F4601
T4601
T4602
C4603
C654
E
B
1
4
E
B
1
9
1
6
1
9
1
7
1
3
1
5
1
5
1
3
SP L OUT
SP GND
SP R OUT
PH L IN
SP
L IN
SP
GND
SP GND
SP
R IN
PH
R IN
3D IN
3D IN
GND
V
L
R
R IN
GND
L IN
GND
CV IN
S IN
C IN
GND
Y IN
STBY 3.3V
GND
LED G
LED R
SIRCS
GND
KEY
LED G
LED R
GND
SIRCS IN
3.3V SEN
R4
CH+
CH-
VOL+
VOL-
VIDEO
MENU
SOUND MODE
1-862-636-14
(1-724-391-14)
3D
W GND
GND
GND
SP GND
NC
W GND
OUT
L3901
L3902
A3900
CN3901
CN3902
CN3903
CN3904
CN3905
CN3906
CN3907
CN3908
CN3909
C3900
C3901
C3902
C3903
Q3901
C3906
Q3902
C3910
C3911
C3913
C3914
D3900
D3901
D3902
D3904
D3905
R3902
D3907
D3908
R3904
R3905
R3907
R3908
R3909
D3912
D3913
R3910
R3911
R3912
R3914
R3915
R3916
R3917
R3918
R3919
R3920
R3922
R3924
R3925
R3926
S3902
R3927
S3903
S3904
S3905
S3907
S3908
S3909
J3901
J3902
J3903
J3904
A3901
(TO A1 BRD CN014)
G
LED
R
LED
GND
IN
SIRCS
SEN
3.3V
1-862-637-14
(1-724-391-14)
R4
(TO H1 CN3907)
AC OUT
AC OUT
AC IN
AC IN
15
G
R
O
VCC
CN1900
C1900
C1901
D1900
D1901
D1902
D1903
IC1900
CN1651
CN1652
S1650
A3900
– F1 Board –
– H2 Board –
[FRONT PANEL SW]
H
1
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