Printed Wiring Boards And Parts Location - Sony KV-BT212M40 Service Manual

4-5.

PRINTED WIRING BOARDS AND PARTS LOCATION

PRINTED WIRING BOARDS
A
[Processor, Audio, Power Supply, Deflection, Tuner, Jack, Heat Sink]
– A Board –
(KV-BT212M80(E))
1 2 3
A R099
1 R001
5
R003 L008
CN904
W064
CN903
5
1
JR1010 Q103
C120 R316
C317
A017
JR1903
A011 C325
TU101 TU102 L107
JR1101 R104 L101 R111
C100 R110 R114
Q104
C102 C138
W032
Q102 D064
R112
R126
B C116 D100
1 C
11
3 C140 B
C119
R119
11
9
R989 R113
L100 SWF100 SWF103 C135
D106
JR1102 JR1100 I
JR1112 C112
D102 R128
R127
JR1109
R355
R152
R118
Q910 C108
D107
W058 C137 JR1006
Q912
R9031
J908
FB902
C J907
C132
Q900
C065
JR007
R902
C316
R148
R904 Q111
L004 C129 R9027
C072
R9047
D900
R924 C903
D
C900
J901
R906 C901
J905
R9007 R910
1
W005
5
CN905 1 Y OUT
W006 GND
W007 U OUT/FB
GND R377
C904
W003
5 V OUT
C906 R905 1 +135V
4
C812
R916 C907 R909
R922 NC
C913
GND
W017
1
E
C902 4 VM OUT
CN003 D829
R990
R9010
C683
D908 R944 D909 JW1683
R917 R9006 R911
W051
C805
D910
W024
R825
C834
J900
Q808
C807
R919
R923
F R821
D815
D817
R880
JR805 JR803
A001
JR804
E D819
Q803
B
L800
C810 R879
G
R883
H+
1
H+
H
2
+B
3
200V 4
11
5
H1
ABL 10
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-BT212M40/M50/M70/M80/M90/N80
RM-W101 RM-W150
4 5 6 7
FB003 L038 CN005
C020 JR1013
3
R341
C324 R014
R339
IC003 R324
JR008
D067 JR1014
4 1
R337 FB004
JR004
8 JR038
5
JR003
FB001 L009 D215
C082 JR002
R397
C044 R023
C081
JR037
C014 A019
D072 R015
C032 L010
C304
D065 W031 D076 R029
JR013
1
C034
10 R8003
C052 C046
C013
20 C011
D069 C015
D070
C012 C328
R9036
R012 W053
R048 C050
C048
D024
30 W030 C010
C975
R051
TP03 D059
SWF101
32 97
JR014
33
R9030
JR1012 R039
96
D074 FB002
C063 C061
C070
IC001 R356
L035
R150 R042 R041
C302
C037
C073
C079 D062
D061
JR026
C038
R9025
C053
R364
JR1015 C036
D060
C955 R386
C056 R384
C319
TP04 R385
64 C095 R9048
R327
R239
C320
C234 65
C092
R9049
R395 JR027
C096
R9018
L005
R9017
R058
R059
1
CN009
5
W016
R865 V OUT
CN007
R873
A003
C835
5 JR040 JR041
1
W009 R876
R810 R809
R866 IC801
L806
R816
C809 R800
R805
R848 R857 R424
IC800
D812 1 4
C829
4
1
IC802
4
1
NS+
NC
8
8
5 NS-
D807
8
5
R858 R845
C815 5 R815 R425
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
R886 W025
1
R894
C665
R884
R896
1 IC803 C872
5 8
DY800
H+ H- H- V- V+ 6
C646
TP601
Q609
R871
R8015
L600
R631
TH800
D808 R827 R636
C867
R8011 IC605
R835
R826
C869
D827
R824
R8012
C868 R8009
R8010 A006
C875 C850
1
C858 R891
D828
R895
C625
2
C844
D820
6
1 C876 R650
C877 7
IC804 C854
C857
C878
– 76 –
KV-BT212M40/M50/M70/M80/M90/N80
RM-W101 RM-W150
8 9 10 11
GND
1
NC
1
3 KEY
Q200
C685
C308
D068
R212
R234
D207
D208
R214
Q201
C215
D201
R213
C212
IC200 R218
JR019
R235
D214
R210
JR301
D212
R2647
D203 R2646
JR046
R211
C237
C236
C209 C205
C204
C207
C224
Q202
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
R808
R223
R421 C227
C220
R228
C226
Q205 R8005
R233
R226
Q814
C230
W018 W026 A004
A005
C638
C679
R813
C2648
L602
D638
O
JR600
O
C2602
Q802
R2645 I
I
Q801
IC602
R634
D211
O
I
R804 G
IC604
C674
C662
C2636
TP602
C609
FB603
W019
D624
D620
D639
R6
C658
C611
JR044
PS603
JR045
T602
1-687-879-32
(1-722-473-32)
R675
R620
R653
R627
FB605
JW1666
D619
R625
R619
A007
FB610
C624
JW1667
R651
T603
D617
C644
C623 R658
T605
Q605
C612
C673
T600
B
R646
E
R618
R621 D608
T604
Q606
FB601
IC601
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.
12 13
W057
D931
W034
C921
R9051
JR020
W035
A016
C216 D915
D916
D210 R9005
C333
C214
R609 IC607
R098
C217
Q006
C686
C649
R666
D200
R087
R9060 R941
JR601
L201
Q007
G JR1602 R656 W062
C223
C916
C917
R9050
J903
DGC CN200
J909
SP
DGCT GND
GND
CN202
1
CN203 SP L
NC GND
SP L/SP GND
DGCT
SP R
GND 3
CN600 DGC
GND
SP R
C660
3D
OUT+
J200
GND J201
RY600
J202
D600
GND/3D
OUT-
A018
THP600 2
G D914
R
R363
1
D055
R362
C666
C657
D603
R361 IC002
R360
S600
CN602
W001
– 77 –