Sony TRINITRON KV-XA25M60 Service Manual page 66

1 2 3
A
(
SYSTEM CONTROLLER,Y/C JUNGLE,DEFLECTION,
B
TUVIF,FRONT AMP,POWER SUPPLY
C
D
C644
0.0022
1kV
R
D631
TH600
ERC04-06SE
2 1
1-803-586-11
E
SNUBBER
1 2
D632
ERC04-06SE
C657
SNUBBER
2200p
500V
E
C646
10
450V
2 2
F
R609
3 S C647
0.001 2.2k
:CHIP
CH:CHIP
R617 2
D624
22
MA111-(K8).SO
PROTECT
1
D637
C651
Q606
470p RD6.8ES-B1
*
G
CH:CHIP SWITCHING PROTECT
R612
680
:CHIP
R616
6.8
1
C604
1/2W
0.001
:FPRD
B:CHIP
2
H
I
J
– 73 –
KV-XA25M60/XA25M63/XA25N90
RM-954
4 5 6
)
C656
#
R602
4.7
:FPRD
T604
STB
C645
R603
0.01 2
470k
250V
:RN
1 2
D633
ERA22-08
SENSING
3 10
D635
R608
MA111-(K8).SO 22M
1/2W
SENSING
2 4 11
D634
D636
FB611
MA111-(K8).SO
D1NS4 1.1UH
SENSING
1 2 1
2 5 9
1
C649
R610 C648
330
10k #
25V
:CHIP
6 8 2
R611
C650
47k :CHIP
0.001
FB610 CH:CHIP
JW(5)
Q608
R614 *
D638 D625
470
SWITCH R659
* DTZ10B
:CHIP
1k
PROTECT CLAMP
:CHIP
C636 1
R660
0.047
C652
10k
B:CHIP 22
:CHIP
2 2
7V 7V
KV-XA25M60/XA25M63/XA25N90
RM-914 RM-954 RM-914
7 8 9
7V
STBY 7V
R680
#
2
1 2
C655
470p
250V
1
B
7V
TO PAGE 2 (3/4)
10 11 12 13
NS ROT
NS MUTE
EW
VD+
VD-
ABL
HD
HP
135V
R601
L601 R615
1.8K
1.0 2W
:FPRD D628
:LHL08
1SS119-25
C643
OVER-CURRENT
100
PROTECTOR
R657 10V
220k
1/2W
R607 R619
Q604
4.7k 270k
2SA1091R-O 1/2W
PE2
R600
56k
9V
9V
30V
30V
R652
C629
2
10 22k
1
2W
:RS
D620
RD30ESB2
30V-PROTECTOR
– 74 –
14 15
JOINT A1
JOINT A2
JOINT A3
JOINT A4
JOINT A5
JOINT A6
JOINT A7
JOINT A8
JOINT A9
JOINT A10
JOINT A11
JOINT A12
JOINT A13
JOINT A14
B-SSS10832-WB.PG 2((1/4)