Sony TRINITRON KV-SW292M50 Service Manual page 48

4-5. PRINTED WIRING BOARDS
A
[Processor, Audio, Power Supply, Deflection, Tuner, Jack, Heat Sink ]
– A Board –
1 2 3
CN011
R906 1
R995
R971 C956
8
A JR030
C911
R910 C901
R393
R976
C315
C910
R914
Q901
Q300
R904
R913
R931 C922
Q900
D920
C915 D900
C908 R955
R908
R957
CF101
R921
C961
3
D902 1
B C914 CN907
R996
C957
C906
JR1101
C131
C589 R5014
R905 Q012 R146
C077
C596
JR911
R301 R5030 R5008
R060
R909 C591 C599
R915
C109
I1
C912 TP101
JR009
R922
C907 R919
D906 C108
C137
C Q100
D111
R154
D110
R304
C326
C143 R303
Q515
GND
R100 R390
FB100 D105
C329
R389
D106
C594
R149
D107
1
3
11 C139
R116 9
C100
JR1980
D
R115
TU101
TU102 C141
R099
R5010
C592 R107
4 C551
B CLK 5
A511 R5013
C325 C590
B DAT R579
C519
B INT
C581
C111
GND 1 R543
AGC
1
T501
C554
R535
R523
E
L507 Q505
A505
D533
S
R585
TP603
TP602
A5018
C561
D5018
C539 C567
F
T505
TP604
R589
TP502
C574
R588
G L513
R553
R554
R556 R5036 2
135V 3
4
R5031 1
H+
H
5
FBT
GND
T503
T506 H1
6
T507
CN503
1
GND 7
135V
FBP
NC
GND
8
GND ABL
I
10
11 9
FBP
11V
14
VD+
R539
GND
DF
7
GND
CN002 12
13
A002
13
CN504
J
DF
D522
– 52 –
KV-SW292M50/M61/M80/N60
4 5 6 7
CN906
5
1
D913 1 CN009
R941 C916 R942
R951
R930
C930
1
C954
5
W900
1 R928
CN010
C919 R946 C918 C564
Q002
D916
7 CN005
1
C088
R950
C318 R948
C319
CN905
GND
R599 VM JR502
A001 C099 R056
R397 R973
C072 TP02
L004
C303 65
C008
64 JR006
70 R008
C305 IC001
C056 JR034 R974
C036
FB001
C053
C069 R364
50 JR007
80
D061
C316
40
90 C302
C079
C328 L035
C028
Q111
JR036
JR1109
SWF101 33
D102 R128 JR008
JR1102
JR1100 C085 C023
96
C057
I2 G O1
97 L006
R051
C055
FB105
C097
C012
O2 C025
R020
R337
C048
20 C021
C050 C011 JR032 C095
R341
01 02
IH IL G R044
C014
JR033
C
R029
C320
5
8
1
L009
R003
R030
C033
C022
C311 R023
R011 1 4
L032
D070
Q013
R015
Q103
JR027 C029
C116
C031
Q102 JR028
JR019 C024
C089 C092
R045 R025 R363
C052 D546
Q017 Q016
R113 R546 R026
C080
D100
R046
C140 R314
W002 C517 R362
R111
R112 D065
R581 R574
C081
L101 D069
C530
JR001 C598
IC502
W503 4
R5028
C507
R550 D550
1
C506
R580
5
C504 D551
D504
G R551
8
R5027 R5017
R525
R582
JR024
R505
R567
T504
T508
11V
15V
D071
R5016 5V
CN507
C584
R573
D532
D545 D547
C593
C568 R5023
R5022
R596
C580
R5024 R5021
L511
C577
R5020
CN501 R5050
C572
8
1
R5006
H DY- NC SMART NC HCT
-
H+ H+ H- H- V- V+
1 6
DY1
L519
L515
R594
C558
D523
C566
R590
1
W502
200V
C537
NC C565
GND
H1
4
TH500
R5000
C533
R591
R569 A503
R568
R571
6 JR010
C513
L581
R526
2 C527
C588
R5051
R522 C540
1
C557
Q512
7 1
F
IC503
C578
-15V
DEFLECTION
CN510
KV-SW292M50/M61/M80/N60
RM-GA002 RM-GA002
8 9 10
1-867-105-11
CN015
R601
R1
9 7
1
A200
R975
C084 C210
C234
R311 LSL OUT
C235
R326 GND
R327 C202
R310
R042 R237
C301 LSR OUT
R041
D057
MUTE
R993 R039
D058
R235
D059 R156
C208
R236 R207
C093
C206
C238
W004 R242
C221 D213
C211
9V
IK
D206 GND
L039
D666
R221 R OUT
G OUT
3
B OUT 1
GND
1 Q015
5
D024 D205
R338 CN619 30V GND
1 D663
C006
R5035
R336 C686 D103
L011
R395
R6013
D006 W604
C004
R006
R121
D002 R340 Q018
W603
IC607
JR1683
JR1684
R096
9V C663 A6071
R399 R6023
C003
C002 GND
NC
W602
D636
+B
C659
C660 C656
L600
R690 D635
IC603
PS602
+
FL606
-
FL604 FL607
FL600
A635
C665 FL601
FL605
RY602
D654
1
PH602
4
ROT SW
T601
ROT CTRL
2
Q616
3
D652
D651
R604
RY603
R676
R6019
D653
Q608
R675
D631
C622
C620
Q607
W504
A6079
R642
R653
S G
R6007 C648
2
3
D625
4
C647
R6030
1
L501
10 18
R657
C692
C623
9 1 POWER SUPPLY
B
C631
C636 C635
R652
IC602
NOTE:
The circuit indicated at left contains high voltage of over
1220 Vp-p. Please pay attention when inspecting or
repairing it to prevent an electric shock.
11 12 13
CN202
1 3
CN208
R233 1 6
C218 R219 C308
W003
R248
C217 R247
D200 3.3V
L038
GND
C216
LED G
LED R
IC610
C696
SIRCS
GND
KEY
I
9V
MUTE
Q617
R6022
O
C606
R6025
Q618 C690
JR603
R6026
D662 R6012
W606
D664
R6000 O
I
R694
11V
C602
R684
CN204
7V R600 C601
GND
W605 1
B 3
Q613
E
C603
R687 D644
Q609 C679
R6009
D657
L690
JR018
D638
A637
FL603
R6017
FL602 SGND JR1681
T605
T603 4
MAIN-ON
BIAS
7
PCONT
SVCC
C608
6 1
1
4
PVCC
DH
D627
DL
PGND
C649
C646
MSENSE
C628
R6015
SSENSE
TH601
RY600
D617
C639
C627
2 1
CN600
VD600
AC IN
C697
PFC IN
TH600
PFC OUT
R638
C615
C614
D607 -
CN601
+
CN603
3
1
DGC
C613 DGC
CN602
A6070
1
2
C616
DGC CHK DGC CHK
– 53 –