A Board - (Block 001) - Sony TRINITRON KV-SW292M50 Service Manual

4-3-2. A Board — (Block 001)
1 2 3
A
PROCESSOR
C093
100
16V
B 9V
CN903
*
B CLK 4 3.3V
B DAT 3
2
B INT
9V
GND 1
BUS
CONNECTOR
5V
B_CLK
5
B CLK
C015
B_DAT
D067
C B DAT 4 10
XX
B_INT
B INT 3
2
GND
AGC 1
CN904
XX D003
MMDL914T1
BUS CONNECTOR
5V POWER SUPPLY
5V
1.8V_AUDIO
002:16D
1.8V
R338
3.3V D002
4.7k R322
D
0 MMDL914T1
RN-CP
CHIP 3.3V POWER SUPPLY
R001
R003
R099
4.7k
220 4.7k
RN-CP
RN-CP RN-CP
B_CLK
R097
220
9V
RN-CP
B_DAT
B_INT
R399
R096
4.7k
220
E DGC-RELAY
1/10W
002:1D RN-CP
RN-CP
R014
100 R029
C020
RN-CP 100
CN014 0.1 R030
RN-CP
7P C308 R340 16V 100
0.1
10k B RN-CP
TO H7 BOARD 3.3V L038 Q018
16V RN-CP
CN3905 10uH UN2211
B
3.3V 1 L009
C011
3.3V 10uH
GND 2 C309 0.22
10 16V
D072
LED G 3 B
MMDL914T1
LED R 4
PROTECT
SIRCS 5 C091
100p
GND 6 R363
CH
C322 3.3k
F R015
KEY 7 47 RN-CP
1.5k
35V
R360
RN-CP
18k
RN-CP Q016
MSD601-RT1
C310
XX RESET
3.3V 1
16V
GND 2 B
Q017
LED G 3 MSD601-RT1
RESET
LED R 4
R361
SIRCS 5 5.6k
R365
R362
RN-CP
GND XX
6 JW1611
XX
KEY 7 XX RD5.6SB-T1
9V 8
3.3V
Q013
CN016
G 9V XX
XX
(RESET)
TO H7 BOARD
CN3911
3.3V 1
GND 2
LED G 3
LED R 4
SIRCS 5
GND 6
KEY 7
9V 8
MUTE 9 9V
CN017
XX
H
002:16C
STBY_SW
002:16F
ROT_SW
ROT_CTRL
002:16G
1.8V_MAIN
002:16D
AUDIO
IC200
9V
AN17808A
LSL OUT 1
C202
GND 2 0.047
16V
LSR OUT 3 R208
:CHIP
R237 6.8k
I R238
MUTE 4 100 100
CN203 C208
R201
C234 C201 6800p
XX 3.3k
0.1
470p 25V 1 2 3 4 5 6 7 8 9
10
16V
TO B BOARD :CHIP
:CHIP
R232
CN205 C200 C236 C237
R211
0.1 XX
R200 XX 15k
C205 C207 XX
16V C235 8.2k RN-CP
C210
0.47 0.1
:CHIP 470p 100
C203
0.047 R204 R202 C211
C209
3.3k
16V R203 5.6k 10
0.47
:CHIP R210
8.2k R212
C206
15k
6800p D209 0
R205
R207
25V XX CHIP
5.6k R241 C212 C213
6.8k
:CHIP XX
2.2k 0.1
RN-CP R233
J D210
R240 XX D213 R2644
C204 C238 XX
0.1 2.2k MMDL914T1 4.7
2.2 C230
SWITCH
RN-CP FPRD
16V XX
F
D201
MMDL914T1
SWITCH
R242 D212
R236
22k Q203 MMDL914T1 D202
10k
RN-CP
MSD601-RT1 MMDL914T1
RN-CP
SWITCH
K
KV-SW292M50/M61/M80/N60
4 5 6 7
CN004
7P
WHT
TO C BOARD
CN701
C006
9V
100
16V
D057
MMDL914T1
R MUTE
D058
R5008 MMDL914T1
Q001
G MUTE
UN2211 100k R5010
RN-CP 10k
(RGB MUTE)
RN-CP C592
R5012 5V
3.3V 1000P
15k
:CHIP
RN-CP
Q515
C596
D059
MSD601-RT1
XX
MMDL914T1
RGB MUTE
R5033 B MUTE
R5013 R5014 C591
100 0
2.2M 2.2M
RN-CP RN-CP RN-CP :CHIP
C590
R5009 C589 4700p
R5011
470k XX B
3.9k
RN-CP RN-CP R5034
470k L007
D023
RN-CP 10uH
C594
XX
XX
PROTECT
D025
D024 C098
C038
XX 0.22
XX 0.1
PROTECT 16V
PROTECT 16V
B
B
C036
L035
C025 L006 100
10uH
10uH 25V
3.3V L031 0.22 C030
16V
10uH C026 0.22
B 16V
47
35V B
C023
1.8V R395
C096 0.22 C301
4.7k XX
R336 16V 470p
RN-CP C028
10k C097 B
CH
W004 XX 0.1
RN-CP 16V
XX
B
TP03
R010
10k
Q015
RN-CP
UN2211
PROTECT
R007 R323
56k 100 C004
SIRCSC
470p
C010
470p HD SW
R006 100
SDA1
R020 XX
C021
VDDC2
100p
L011
VSSC2
CH
10uH
B INT
R337
470
R012 D1_JP/MONSW_MONO
2.2k C012 RN-CP
1.8V D006
MOMUTE-AUDIO
RN-CP 0.22
MMDL914T1
R339
DGC RELAY
16V
100
AUDIO MUTE
C090 B RN-CP
100p
5V R341 Wide Zoom
CH
100
SCL0
RN-CP
R381
R392 SDA0
4.7k
100
VDDP(3.3V)
R380
RN-CP RN-CP
100 RESET
RN-CP
R379
100 ROT CTRL
R382 RN-CP
R023
ROT SW
XX
4.7k RN-CP D073 XX
STBY_SW
R024 100 RN-CP
D069 C975
AFT
XX 1000p
C321 C320 XX
XX D1_JP/MODE1_EU/ATT
C013
VDDC(1.8V)
C014 XX
L012
0.22
1.8V 10uH DECV1V8
JR1081 0 CHIP
16V
KEY
R387 B 0 CHIP
R992
100 AGC DETECT
RN-CP D070 R026
XX
C083 100 VSSC1/P
XX RN-CP
RED LED
CH
R025
GREEN LED
100 RN-CP
VDDC3(1.8V)
C018
L013
0.22 VSSC3
10uH
AGC-MUTE 16V
D068
AGC-MUTE
B
SECAM L-L
M-SYS-IF
1.8V
M-SYS-IF
C327
0.22 W060
16V
TP02
B
W059
C304
C311 C022 100
R044
0.1 X001 25V
12k
0.22 C029
16V 181331121 RN-CP
C019 16V
22 R011
B
0.22 B 100 C300
C046
16V RN-CP 0.22
16V 6800p
C024 C032
B C034 B 25V
XX
22 XX
R305
C041
C092 L033 L036
L040 2200p 0
470 R398 L037
3.3V 10uH 10uH B
330uH XX C040 CHIP
16V C031 10uH C049
2700p
0.022
B
470 25V
L010
B
10uH 16V
C044
2.2
C042 10V
L032
L008 0.22
B
10uH 10uH 16V
B
R316
1.8V C033
6.8k
1000P C324 RN-CP
B 100
16V
RN-CP
R5030
XX
Q202
D205 C220
MSB709-RT1
MMDL914T1 10
D203 AC MUTE
MMDL914T1 C219
R221
D204
SWITCH 220 D206
1k
MMDL914T1
11 16V RN-CP
12 XX
SWITCH
R220
R230
0
10k
CHIP
C221
R229 C217 XX
R234
33k 1000 R235 47 25V
25V 47
C214
C218 1000
C215 22
25V 7V
2200
D211
C216
XX R247
22
XX
R217
C232
330
0.047
R248
C231
R218 XX
D200 0.047
0 DA204K
R219
330
CN204
CN202
CN208
XX
6P
XX
TO B BOARD
TO H7 BOARD
CN206
CN3903
– 35 –
KV-SW292M50/M61/M80/N60
RM-GA002 RM-GA002
8 9 10
CN003
XX
To VM BOARD
CN5901
CN005
XX
TO VM BOARD
CN5901
9V
9V
5V
5V
R005
1k
RN-CP
R089
Q002
330
RN-CP MSB709-RT1
C088 5V
10p
CH
R993
XX
C056 C328
100
XX
25V
C037 R364
R317
2.2
470
D356 2.2k
16V RN-CP
RN-CP
MMDL914T1
F
R356 L005
XX
10uH 5V
R975 C302
100
10
R058
RN-CP
0 R156
C054
R994
CHIP XX
0.1
XX
R056
16V R397
C323 C053 1k
B 100k
0.1 0.022 RN-CP
RN-CP
25V
16V
TP04
B B
CVBS0
CVBS0
5V
SCARTHPR IC001
*
SCARTHPL
LSR
LSR
LSL
LSL
COMB_C
C1
COMB_Y/V3
CVBS1/Y1
R3_IN
INR1
L3_IN
INL1
V2_IN
C319
CVBS3
XX
C318 R2_IN
INR3
XX L2_IN
INL3
C_IN
C2
Y/V1_IN
CVBS2/Y2
DVD-R
INR2
DVD-L
C303
INL2
100
MON-OUT
MON_OUT
16V
C064 C072
L004
VP2
2.2
0.01 47uH
AGC2SIF 25V
5V
B
VCC8V
L003
INTC0_IF 10uH D066 9V
MMDL914T1
C073 C305 IFVO
IFVO/IF_MON_OUT
2.2 100 C069
0.1
SIFAGC/SCART 25V
16V
PLLIF C070
R088 0.1 B
GND
* 16V
C061
RN-CP B
MONO_OUTL 4700p
B
DECSDEM C316
ROUT
0.47
OUTR
10V
LOUT
OUTL
B
R1_IN
D1 RIN
L1_IN
D1 LIN
FSC
AVL/2SIF
R060
R388
100
68k
RN-CP
RN-CP
C063 C065
R311
0.1 3.3
47k
C048 16V
C089 R051 RN-CP
0.22 C052
1000p 39k C085 B R310
1000p D062
16V B RN-CP 0.1 R312 D061
560
B B 16V 120k RD5.6SB-T1
MMDL914T1 RN-CP
R045 C055 B
RN-CP R383 SLICER
100 ABL
*
RN-CP R048 *
100
W001 C094 R309 C079
RN-CP
XX
W002 XX 1M
R046 W003 C058
R313 R389 C329 RN-CP
100 R326
1000p 100 68p Q009
120k R390
RN-CP XX
B 1/10W XX
C050 RN-CP CH 1M
RN-CP
10 C084 ABL BUFFER
D065
RD5.6SB-T1 R303 XX
C081
1M
1000p R327
PROTECT RN-CP
B
XX
R355 C077
C080 R301
22k R061 C325
1000p 0
680 2.2M
RN-CP XX
R314 B CHIP D060
C057 RN-CP RN-CP
5V
4.7k 0.01 R304 UDZ-TE17-7.5B
D064
25V C326
RN-CP 5V 680k GEOMETRIC
RD5.6SB-T1
B XX
PROTECT RN-CP CORRECTION
R306
1.2k R315
4.7k
RN-CP
C599
XX
SDA
SCL
JW1088
XX
MON-MUTE
JW1089
XX
JW1090
XX
JW1091
XX
JW1092
XX
JW1093
XX
11 12 13
CN009
XX
CN011
XX
TO B BOARD
TO B BOARD
CN880
CN1419
C962
2.2
L902
9V 16V
47uH
F
Q300 5V
C071 C051 R098 XX
C068 R995
XX
XX XX XX XX C315
XX
R396
C956 R976
C007 C008 C009
XX
0.1 0.1 0.1 100 XX
16V
25V 25V 25V
R912
C005
100
0.1
R904
25V R393 R902
1k
:CHIP XX 1k C976
Q900
XX
D005
R009 MSB709-RT1
R008
XX XX
XX
PROTECT
R900
100
D007
XX
PROTECT
9V
TU101
*
C139
R106 0.01
4.7k 25V
RN-CP B
L101
C113
TU102 4700p *
B R108
*
33V
* C140
RN-CP
*
R110
R103 R119 C115
L102 *
C100 33 33 *
1000p * B Q102
RN-CP RN-CP
B JR1181 2SC3779C,D-AA
0 C138
C111 AMPLIFIER
R116 R107
CHIP 1000p C141
0.01
100 JR1186 *
B *
RN-CP 25V RN-CP
*
B
L106 CHIP
C102 CT131 CT139 R109
100uH
100p D109 * * *
R115
CHIP
CH RD5.6SB-T1
100
PROTECT
RN-CP
C120 C104
100p
470 C136
JR1980 D108 L104
16V C107 100
5V 0 CH
RD5.6SB-T1 470 L100 47uH
16V
CHIP PROTECT 100uH
C137 16V
C143 XX
Q100 C109
TP101 R148
1000p
C101 MSD601-RT1 4700p
B *
10 BUFFER B
FB100
C108
0uH R118 SWITCH
D105 470
100
D110 9V
16V
RN-CP *
MMDL914T1 C106 R150 R146
D107 10 *
D111 1/10W
XX R100 D106
MMDL914T1
RN-CP
1k *
RN-CP
R155
R154 C133 R149
22k
1k *
33V *
RN-CP RN-CP
C142
XX
A
(Block 001)
Processor/Audio/Tuner/Jack
– 36 –
14 15 16
A
CN015
JACK
XX
TO B BOARD
C922
10 CN1425
1 SDA
2 SCL
3 GND
4 RESET
B
C306
5 AFT
Q012 0.1
3.3V XX 16V 6 GND
(FSC BUFFER) B
7 FSC
C003
R384
100p XX
R386
RN-CP
CH XX
R004
RN-CP
100
RN-CP
SDA GND
R095
SCL E2
R002 C001 0
100 100p CHIP
CH WC E1
RN-CP
C095 VCC E0
CN907
XX
3P
C307 C002
IC003 C
3.3V XX 47 TO J3 BOARD
BR24L16F-WE2
CH 35V CN2410
NVM
DVD-R D921 C960 C959
3 DVD-RIN
XX 1 470p
R955 R954
PROTECT 10V 2 DVD-LIN
39k 220k
CHIP
DVD-L
1 GND
C958 R952
D920 R953
39k 1 220k C957
XX CN010
10V 470p 5P
PROTECT
CHIP
WHT
DVDY C930
1 DVDY-IN
D913 0.22
R930
16V
RD5.6SB-T1 68 2 GND
B
DVDU PROTECT
3 DVDU-IN
D912 C929
R929
XX 1 4 GND
68
DVDV PROTECT 16V
5 DVDV-IN
F C928
D911 D
W900
1 R928 TO B BOARD CN1418
XX
16V TO J3 BOARD CN2410
68
PROTECT
F
CN905
R947 D919 C954
XX
XX XX
COMB_C XX
7 COMB_C
RN-CP R951
XX 6 GND
C921
COMB_Y/V3 0.22
5 COMB_Y
R948 D917 R946 16V
R942
39k B
100 XX 68 4 GND
L3_IN RN-CP RN-CP C919
PROTECT
3 L IN
R950
1 C916
D916 R941
100 10V 470p 2 GND
XX 220k
R3_IN RN-CP B
1 R IN
R949 R945
D915 C918
TO B BOARD
100 39k
XX 1
CN1424
RN-CP RN-CP
10V
C917
B 220k
470p E
1 R IN
2 GND
Q901 3 L IN
MUN2216T1
C900
4 GND
2.2
R971
16V 5 CV IN
R906 R914 C911
D901 CHIP XX
470p
470 470k
LOUT XX CHIP CN906
5P
J901
R903
9P TO H7 BOARD
100 C901
CN3908
2.2
R910 14
16V
470 15
ROUT
13 R OUT
R901 D905
100 XX R913
470k C910
MON-MUTE
Q902 12
470p L OUT
F
MUN2216T1
C903
R924 R931
470
470k 68
16V 11
MON OUT
D900
9
XX
10
R2_IN
R2
R920 8
R923 C909 C914
D902 R907 220k
1 470p
100
XX 39k
10V
:CHIP
L2_IN
7 L2
C908
R925 R921 C915
D903 R908 1
220k 470p
100
XX 39k 10V
:CHIP
V2_IN
6 V2
R972 C961
D922 R957
100 0.22 G
XX 68 4
5
R1_IN
3 R1
C907 C912
R919 R909
D906 1 R915
470p
100 39k 220k
XX 10V
:CHIP
L1_IN
2
L1
C906
R922 R905 R916 C913
D907 1
100 XX 39k 220k 470p
10V
:CHIP
1
D908 R917
R996 C902 V1
68
XX
XX 0.22
TUNER
SWF101
SWF100
* * 1 3
1 3 2 4
H
2 D102 CN100
4 5
XX 1P
5
R111 R112
R114 JR1102
* * TO F1 BOARD
* XX
CN4603
1
JR1100 R126
JR1109
C112
* XX
XX
*
R128 R127
XX
*
C116
C135 CHIP RN-CP
JR1135
4700p 0.01
XX
R113 25V
* B
RN-CP D100
L103 *
BUFFER
*
FB105
L105
C117 Q104 * I
XX
*
*
CH
SWITCH
Q103
R131
*
* SWITCH
Q111
* C131 CF101 C132
XX
*
*
I O
BP F
R153
G
*
*
J
JR1101
*
B-BX1L(05)12995-...-A..(Block 001)-SW292
K