Read Sony KV-SZ252M50 (serv.man2) Service Manual online
C508
C509
C503
C505
1
24
3
5
T508
1
CN509
GND
C513
25V
B
1W
RS
R543
FR104-A5
D527
200V
PT
C514
50V
C537
S
2SK3462
Q506
C565
1/4W
R5026
RN
1/10W
RN-CP
100
R5005
200V
C5073
25V
C556
D518
RU4AM-T3
FR104-A5
D528
50V
C540
MPS
Q512
S502
1
3
4
L507
D529
1SS133T-77
50V
B
C588
3W
RS
0.47
R5020
1/10W
R500
RN-CP
L514
C531
25V
B
C517
Q513
25V
C557
R591
1/10W
RN-CP
R5002
R594
FR104-A5
D513
8
7
6
5
4
3
2
1
IC502
C512
1/4W
FPRD
1.5
R568
JW1557
1/10W
RN-CP
R5025
1/10W
RN-CP
R599
1/10W
RN-CP
R5001
R555
1W
RS
1
3
4
3
4
CN505
200V
GND
H1
GND
H1
1/10W
RN-CP
R5006
1
3
4
5
T501
1/10W
R5015
RN-CP
R557
CHIP
R527
1SS133T
-7
7
D
548
MA111-TX
D537
1
3
2
4
6
5
7
8
8
T502
1/10W
RN-CP
R501
1/10W
RN-CP
R503
1/10W
RN-CP
RN-CP
R504
Q502
Q503
1/10W
RN-CP
R505
1/10W
RN-CP
R506
1/10W
RN-CP
R513
MA111-TX
D501
R516
R517
RN-CP
R518
R521
D502
R528
CHIP
JR501
D503
1/10W
RN-CP
R529
1/10W
RN-CP
R536
1/10W
RN-CP
R537
50V
CH
C511
MA111-TX
D505
MA111-TX
D506
50V
C587
B
C578
R560
1/10W
RN-CP
R514
1/10W
RN-CP
R524
C580
16V
R578
1
1W
RS
C572
1
2
3
4
5
6
2
3
4
5
6
DY1
6P
H+
H+
H-
H-
V-
V+
H+
H-
H-
V-
V+
Q511
R539
CHIP
R596
3W
RS
R5022
1/4W
RN
R5032
3W
RS
1/10W
RN-CP
R5012
50V
B
C590
1/10W
RN-CP
R5010
1/10W
RN-CP
R5011
1/10W
RN-CP
R5008
1/10W
RN-CP
R5009
Q515
1/10W
RN-CP
1M
R5013
50V
CH
C592
C528
MA111-TX
D511
1/10W
RN-CP
1M
R532
1/10W
RN-CP
2.2M
R531
1/10W
RN-CP
R5000
D517
D519
1/2W
R502
R5027
1/4W
RN
1/10W
RN-CP
R5003
R590
C516
1/10W
RN-CP
R519
PG104R
D504
D523
PG104R
1/4W
RN
R538
50V
CH
C524
1/4W
R5023
RN
KTA1279
Q501
C539
400V
PP
R525
1/4W
RN
16V
C502
25V
B
C527
C596
MA111-TX
D536
C501
R579
3W
RS
R580
1/10W
RN-CP
1/10W
RN-CP
R5035
1/10W
RN-CP
R530
1W
47
R562
RS
FB503
KTA1279
Q516
W502
W503
W504
16V
C521
R5021
1/10W
RN-CP
C598
C567
L502
L511
L515
L512
2W
RS
R547
R526
1/10W
RN-CP
R571
1/10W
RN-CP
H-
VD+
AFC-DEFL
001:11A;006:5A
3.
3V
001:6A
;003:12
B
;006:3H
OCP-PROTECT
001:10L;004:9H
A
001:8A
+B
003:12D
15V
+B_2
001:10A;005:4F
ROT_CTRL
001:6L
FBP
006:5A
9V
001:5A;002:2D;003:12C;
5V
EW
D
-D
E
FL
001:10L
O
C
P-
PR
O
T
EC
T
001:10L
;004:16C
ABL
001:13D
HOUT-DEFL
001:11A
VGUARD-
D
E
FL
001:9L
P
H
2L
F
001:9L
VD--DEFL
001:10L
VD+-DEFL
001:10L
H+
R554
1/10W
RN-CP
R544
CHIP
R356
R5024
1/10W
RN-CP
R556
1/10W
RN-CP
1/10W
RN-CP
R523
1/10W
RN-CP
R515
100V
PT
C550
10V
C597
D521
ER202
D522
ER202
1
2
3
4
5
6
2
3
4
5
6
6P
CN507
VD+
GND
5V
15V
-15V
ROT_CTRL
GND
5V
15V
-15V
ROT_CTRL
1
2
3
CN503
FBP
GND
15V
W506
2W
2.2
R585
RS
5
6
SV
9
10
HV
2
4
1
7
8
11
FV
T503
C538
PP
R597
8
10
14
B
11
15
G
1
D
4
12
16
E
2
6
7
13
3
F
5
H
I
A
9
C
R582
1/10W
RN-CP
160V
C558
FB504
CHIP
0
JR503
1/10W
RN-CP
R5036
FB505
-15V
007:4A
1/4W
FPRD
0.47
R5037
1/4W
FPRD
0.47
R5038
1/4W
FPRD
0.47
R5039
S
Q505
C507
500V
B
1/10W
RN-CP
R5034
1/10W
RN-CP
R533
500V
C519
C523
500V
3W
RS
R548
R510
3W
RS
L513
R520
1/10W
RN-CP
1/10W
RN-CP
R5014
C574
250V
R522
1/4W
250V
C5001
R542
D507
D508
C5002
C5003
C5004
C577
PT
1/10W
RN-CP
100
R535
C518
C5005
D550
D530
R551
1/4W
RN
D509
1
2
4
3
5
3
5
T504
D
549
R553
RN-CP
1/10W
JR5002
C570
250V
PP
D552
1
2
3
4
5
6
7
IC503
DRV-
IN
Vcc
F.
B
.-P
L
S
Vee
OUT
-P
U
T
Vcc(
OU
T
)
R
E
F
-VOL
T
2W
RS
R577
A
(Block 004)
DEFLECTION
CORRECTION
V-DRIVE
TO CV BOARD
OCP CIRCUIT
TO DY
-
+
TO QP BOARD
CN2800
FBT
CN703
H-DRIVE
HORIZONTAL DEFLECTION
+
TO CV BOARD
CN1801
-
PIN
200V SW
005:3F;006:6A
5V
5V
5V
5V
5V
5V
15V
15V
15V
15V
15V
15V
15V
-15V
-15V
200V
9V
9V
9V
9V
9V
3.3V
9V
10
11
12
13
14
15
16
17
18
BX1L(07)13982-E..-A..(Block 004)-SZ252
100UF
470PF
0.0022UF
0.01UF
0.047UF
0.01UF
1000PF
100UF
1000PF
47PF
0.01UF
220UF
21000PF
1.2KV
0.056UF
0.33UF
0.1UF
470UF
470UF
33UF
22UF
200V
0.82UF
0.15UF
250V
2.2UF
0.033UF
100UF
0.1UF
0.001UF
0.0047UF
470PF
470UF
1UF
0.022UF
MA8091-M
MA4270-LTA
0.45UH
1.1UH
NJM2903M
STV9325
0
10MH
150UH
2.2MH
2.2MH
10MH
2SC3209LK
IRFS614BYDTU
TT2142
2SA1235-F
1.5K
1/10W
1K
6.8K
220K
47K
47K
4.7K
4.7K
47
220K
470K
47K
8.2K
8.2K
33K
390K
5.6K
15K
22K
120K
22K
6.8K
18K
5.6K
820
330
10K
4.7K
10K
2.2K
5.6K
680
4.7K
1.2M
680
27K
22K
47K
10K
4.7K
4.7K
100K
470K
10K
3.9K
15K
1.5M
100K
560
220K
220K
3.3K
4.7K
220K
150K
680
1M
1K
470
*
NX-4910//M3B4
200V
0
2SC3052EF-T1-LEF
2SC3052EF-T1-LEF
150K
1/16W
15K
2.7K
3.3K
220
*
*
*
*
*
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
XX
145347941
5-3-4. A Board --- (Block 004)
RM-GA002
KV-SZ252M50/M61/M81/N50/N60
KV-SZ252M50/M61/M81/N50/N60
RM-GA002
- 46 -
- 47 -
Click on the first or last page to see other KV-SZ252M50 (serv.man2) service manuals if exist.