Sony Trinitron RM-W101 Service Manual page 47

Bx1s chassis
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4-5.
PRINTED WIRING BOARDS
PRINTED WIRING BOARDS
A
[Processor, Audio, Power Supply, Deflection, Tuner, Jack,Heat Sink ]
– A Board –
1
2
3
R099
A
1
R001
5
R003
L008
CN904
W064
CN903
5
1
JR1010
Q103
C120
C317
A017
JR1903
A011
C325
TU101
TU102
L107
JR1101
R104
R111
L101
C100
R110
R114
Q104
C102
C138
W032
D064
Q102
R112
R126
B
C116
D100
1
C
11
C140
B
3
C119
R119
11
9
R989
R113
L100
SWF100
SWF103
C135
D106
JR1102
JR1100
JR1112
C112
D102
R128
R127
JR1109
R355
R152
R118
C108
Q910
D107
C137
W058
Q912
J908
FB902
C
J907
C132
Q900
R902
C316
R148
Q111
R904
L004
C129
C072
R9047
D900
C903
R924
D
C900
J901
R906
C901
J905
R9007
R910
1
W005
5
CN905
1
Y OUT
W006
GND
W007
U OUT/FB
GND
R377
C904
5
V OUT
+135V
C906
R905
1
4
C812
R916
C907
R909
NC
R922
C913
W017
GND
1
E
C902
4
VM OUT
CN003
D829
R990
R9010
C683
D908
R944
D909
JW1683
R9006
W051
R917
R911
C805
D910
R825
W024
C834
J900
Q808
C807
R919
R923
F
R821
D815
D817
R880
JR805
JR803
A001
JR804
D819
E
Q803
B
L800
C810
R879
G
R883
1
H+
H
2
+B
3
200V
4
11
5
ABL
10
H1
R412
6
9
GND
7
8
FBT
I
T801
+13V
5
T802
-13V
GND
CN801
12
13
R401
R419
C864
R400
J
C860
A012
D824
KV-BM142M70
4
5
6
7
FB003
C020
R341
C324
R014
IC003
R339
R324
JR008
D067
4
1
JR1014
R337
FB004
JR004
8
5
JR003
R316
FB001
C082
JR002
L009
R397
C044
R023
C081
JR037
C014
A019
D072
R015
L010
C032
C304
D065
W031
D076
R029
JR013
1
C034
10
R8003
C052
C046
C013
20
C011
D069
D070
C012
R9036
C050
R012
R048
I
C048
30
W030
C010
C975
R051
D059
TP03
SWF101
32
97
JR1006
JR014
33
R9031
R9030
JR1012
R039
96
D074
FB002
C061
C063
C070
IC001
R356
L035
R150
R041
C302
R042
C037
C073
C065
JR007
C079
D062
D061
JR026
C038
R9025
C053
R364
JR1015
C036
D060
C955
R384
R386
C319
C056
TP04
R385
64
C095
R9048
R9027
R239
C320
C234
65
C092
R9049
JR027
R395
C096
R9018
L005
R9017
R058
R059
1
CN009
5
W016
R865
V OUT
CN007
R873
C835
5
JR040
JR041
1
W009
R876
R810
R809
W003
R866
IC801
L806
R816
C809
R848
R857
R424
1
IC800
D812
C829
4
IC802
1
4
1
NS+
NC
8
8
5
NS-
D807
5
8
R858
R845
C815
R841
R300
R302
C828
W011
JR047
R846
JR049
C078
R403
C832
R304
R303
R306
Q807
Q809
R823
R834
R897
R305
R898
Q008
C874
R307
D826
R308
R8001
D063
R309
R313
R060
R417
4
W025
1
R886
R894
C665
R884
R896
1
IC803
C872
5
8
H+
H+
DY800
H-
V+
6
H-
V-
C646
TP601
Q609
R871
R8015
L600
R631
TH800
D808
R827
R636
C867
R8011
IC605
R835
C869
R826
D827
R824
R8012
C868
R8009
A006
R8010
C850
C875
1
C858
R891
D828
R895
C625
2
D820
C844
6
C876
R650
1
C877
7
IC804
C854
C857
C878
– 51 –
KV-BM142M70
RM-W101
RM-W101
8
9
10
1
GND
L038
CN005
NC
JR1013
1
3
3
KEY
Q200
C685
C308
D068
R212
R234
JR038
D207
D208
R214
D215
C215
Q201
D201
R213
C212
IC200
R218
JR019
R235
D214
R210
JR301
D212
R2647
D203
R2646
JR046
R211
C237
C015
C236
C328
W053
C209
C205
D024
C204
C207
Q202
C224
R220
C229
R230
R242
R241
T
U
O
B
T
U
O
G
C228
T
U
O
R
C225
D
N
G
K
I
V
9
R310
D209
Q204
R326
R420
R327
R808
R223
R421
C227
C220
R228
C226
Q205
R233
R226
Q814
C230
W018
W026
A004
A005
A003
C638
C679
R813
C2648
R800
R805
4
O
JR600
Q802
C2602
R2645
I
Q801
IC602
R634
D211
I
O
R804
G
R425
IC604
C674
5
R815
C2636
TP602
FB603
W019
D620
D624
D639
R6
C658
C611
JR044
PS603
JR045
T602
1-687-879-16
(1-722-473-16)
R675
R620
R653
R627
FB605
JW1666
D619
R625
R619
A007
FB610
C624
JW1667
R651
D617
C644
R658
C623
Q605
C612
C673
T600
B
R646
E
R618
D608
R621
T604
Q606
FB601
IC601
NOTE:
The circuit indicated at left contains high voltage of over
1220 Vp-p. Please pay attention when inspecting or re-
pairing it to prevent an electric shock.
11
12
13
W057
D931
W034
C921
R9051
R8005
W035
JR020
A016
C216
D915
D916
D210
R9005
C333
C214
R609
IC607
R098
C217
L602
D638
Q006
O
C686
C649
R666
D200
R087
I
R9060
R941
JR601
L201
Q007
G
JR1602
R656
W062
C223
C916
C917
R9050
C662
J903
DGC
CN200
J909
SP
DGCT
GND
GND
CN202
1
SP L
CN203
NC
GND
GND
SP L/SP
C609
DGCT
SP R
GND
3
CN600
DGC
GND
SP R
C660
3D
OUT+
J200
GND
J201
RY600
J202
D600
GND/3D
A018
OUT-
2
THP600
G
D914
R
R363
1
D055
R362
C666
C657
D603
R361
IC002
R360
S600
T603
CN602
T605
W001
– 52 –

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