Sony KV-XA25M50 Service Manual page 94

1 2 3
A
B
R522
10k
:RN-CP
C
JOINT A14
JOINT A15
L518
:EL0606
D
7V
JOINT A16
E
JOINT A17
11V
F
7V
JOINT A18
G
7V 11V
H
JOINT A19
I
J
TO DH BOARD
–103 –
KV-XA25M50/XA25M80/XA29M50
KV-XA29M80/XA29M90/XA29N90
RM-954
4 5 6
R526
C513
8.2K
330P
:CHIP
C522
D507
IC503
100
1SS355TE-17
TDA8172
16V D510
DETECT
V.OUT
1SS355TE-17
15V
DETECT
R541
R547
4.7k
33k C526
:CHIP D511
D506 :CHIP R559 0.1
1SS355TE-17
1SS119-25 10k :PT
DETECT
JR500
D512
R545
1 2
Q509 0
1SS355TE-17
15k
:CHIP
2SC2712-YG :CHIP
DETECT
V-PROTECT
C529
C580 #
R550
R534 C524
# 100k
47 R558
0.39
:CHIP
3.3k
2W C531
L501
:RS 2.2
C533
470
R529
D508
25V
220
1SS355TE-17
:RN-CP
R569
C518 DETECT
R528 #
*
22k
:RN-CP
C537
220
R546
V.BOOST
15k C532
Q507 R540
:CHIP 470 C536
R536 4.7k
2SA1162-G
5.6k 25V 0.1
:CHIP
PROTECT
:MPS
:CHIP
R535
D505
5.6k
1SS355TE-17
:CHIP
PROTECT
C516
R520
# C527
* 330p
SL
R538
#
CN510
#
CN3802
KV-XA25M50/XA25M80/XA29M50
RM-954
KV-XA29M80/XA29M90/XA29N90
RM-914 RM-954
7 8 9
TO PAGE 2 (2/4)
200V
C566
220p
500V
B
R594
0.47
R590
15V C
L508 1/2W
L503
*
JW(5) :FPRD
:LHL08
D523 200V
C565
ELIZ
47
250V
+B
JR501
3 4 5 6 7
0
H2
:CHIP C558
33
H1
160V
:HR
C540
0.33 C546
:MPS 0.1
R593
C562
F:CHIP 0.47
470p
1/2W
L505
500V :FPRD
JW(5)
C550 B
0.1
R568
100V
1.5
:MPS
:FPRD
D522 15V
D2L20U
R577
D513
220
GP08
3W C556
:RS 470
25V
R571 R578
D521
1 L506
*
ELIZ
2W
JW(5)
:RS
-15V.RECT
L504 C560
470p
500V
:LHL08
C541
B
#
R591
C557
C555 0.47
# 470
1/2W
25V
:FPRD
RM-954
RM-914
10 11 12
200V
1
HV
4
R549
*
2
T503
NX-4009
3
R553
22k
6
:RN
5
14
R554
*
FV
SV 135V
L514
13 R555 JW(5)
*
ABL 15V
11 C573
R556
*
-15V *
10
E
9
8
15V
7
15V
(
SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION,
TUVIF,FRONT AMP,POWER SUPPLY
– 104 –
13 14
CN505
5P
:S-MICRO
1
200V
2 NC
3 GND
4 H1
5
GND
CN508
*
TO COATING EARTH
CN509
#
CN504
*
1 DF
1 GND
CN609
#
R539
*
7
VD+
6
15V
5
FBP
4 GND
3
GND
135V 2
NC
1
135V
CN503
*
TO D3 BOARD
CN2803
B-SSS10920-HK.-A.PG 2(4/4)