A Board - Processor (Block A) - Sony TRINITRON KV-AR25M90B Service Manual

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4-3-2. A Board — Processor (Block A)
1
2
3
A
A
B
(BLOCK A)
PROCESSOR
C
D
(A71) NVM_SCL
To E21
(A70) NVM_SDA
To E22
R099
220
RN-CP
(A69) B_CLK
To E42
JR1080
XX
(A68) B_DAT
CHIP
To E43
E
R097
220
RN-CP
(A67) B_INT
R096
To E44
220
RN-CP
(A66) DGC-RELAY
To C13
C308
0.1
L038
16V
10uH
B:CHIP
3.3V
1
C309
GND
2
10
3
LED G
LED R
4
SIRCS
5
GND
6
F
KEY
7
CN014
7P:S-MICRO
WHT
TO H1 BOARD
CN3905
G
H
I
J
4
5
6
3.3V
C015
10
D067
XX
R338
4.7k
CHIP
R345
0
R344
CHIP
0
CHIP
R014
100
CHIP
3.3V
C020
R340
0.1
3.3V
10k
16V
CHIP
B:CHIP
3.3V
R015
R320
C322
R360
1.5k
XX
47
18k
RN-CP
35V
RN-CP
R387
Q016
C310
100
MSD601-RT1
XX
RN-CP
RESET
D068
RD5.6SB-T1
PROTECT
R361
5.6k
RN-CP
3.3V
– 37 –
KV-AR25M90B
KV-AR25M90B
RM-W104
RM-W104
7
8
CN004
7P:S-MICRO
WHT
TO C BOARD
CN701
C006
C093
100
100
9V
16V
16V
5V
D057
MMDL914T1
R-MUTE
R5008
R5010
R5012
100k
10k
15k
RN-CP
C592
RN-CP
RN-CP
470p
CH:CHIP
R5013
C589
Q001
XX
1M
C590
CHIP
0.0047
UN2211
B
B:CHIP
R5034
RGB-MUTE
R5009
330K
D024
470k
UDZSTE-179.1B
(SPOT)
RN-CP
RN-CP
PROTECTION
C594
R5033
R5011
0.01
Q515
100k
3.9k
25V
2SD601A-Q-TX
RN-CP
B:CHIP
RN-CP
(RGB MUTE)
D025
UDZSTE-179.1B
L035
D002
PROTECTION
10uH
MMDL914T1
C025
L006
0.22
10uH
C030
3.3V POWER SUPPLY
16V
0.22
16V
B:CHIP
B:CHIP
L031
C026
10uH
47
R322
C023
0
R001
R336
R395
35V
0.22
16V
CHIP
10k
4.7k
4.7k
B:CHIP
CHIP
CHIP
CHIP
1
TP03
R003
Q015
4.7k
R010
UN2211
R007
CHIP
10k
XX
PROTECTION
CHIP
R006
R323
CHIP
XX
R019
XX
SCL1
R020
XX
SDA1
10uH
L011
C021
VDDC2
100p
C012
CH:CHIP
VSSC2
0.22
16V
B INT
B:CHIP
R337
R012
D1_JP/MONSW_MONO
470
2.2k
CHIP
CHIP
MOMUTE-AUDIO
R339
100
CHIP
DGC RELAY
R341
100
CHIP
AUDIO MUTE
100
CHIP
R030
R018
HD SW
R029
100
CHIP
100
SCL0
CHIP
SDA0
R392
C090
R381
100
VDDP(3.3V)
L009
100p
4.7k
CHIP
CHIP
C011
10uH
RESET
0.22
CH:CHIP
R379
100
CHIP
ROT CTRL
D072
16V
C091
R382
4.7k
B:CHIP
R380
100
CHIP
1SS119-25
CHIP
100p
D073
ROT SW
PROTECT
CH:CHIP
MMDL914T1
R023
100
CHIP
STBY_SW
C321
470 16V
CHIP
AFT
R024
C975
R363
100
0.001
D1_JP/MODE1_EU/ATT
3.3k
D069 XX
RN-CP
CHIP
VDDC(1.8V)
RN-CP
C013
L012
470
DECV1V8
JR1081
10uH
16V
0
CHIP
KEY
C014
0.22
S2/MODE2-EU
C083
D070
R026
16V
Q017
100
VSSC1/P
XX
XX
B:CHIP
MSD601-RT1
RN-CP
CH
RED LED
RESET
C016
GREEN LED
XX
R025
VDDC3(1.8V)
C018
100
R362
R365
L013
0.22
16V
RN:CHIP
VSSC3
XX
10uH
0:CHIP
B:CHIP
AGC-MUTE
SECAM L-L
Q013
M-SYS-IF
MSD601-RT1
C327
(RESET)
0.22
TP02
C029
C311
22
0.1
63V
C019
16V
C024
0.22
B:CHIP
22
16V
C031
63V
470
B:CHIP
16V
C022
0.22
L037
16V
10uH
R398
B:CHIP
1.5M
L032
10uH
MMDL914T1
R303
1M
CHIP
R301
C077
0.01
2.2M
25V
CHIP
B:CHIP
9
10
11
CN005
CN003
XX
XX
TO VM1 BOARD
CN5901
9V
5V
D058
MMDL914T1
G MUTE
C596
D059
R5014
47PF
MMDL914T1
1M
CHIP
B MUTE
C591
0
CHIP
D023
UDZSTE-179.1B
D356
PROTECTION
C056
MMDL914T1
100
3
R364
C037
25V
2
1k
4
R356
3.3
RN-CP
0
CHIP
5V
L005
C054
D006
10uH
0.1
XX
16V
B:CHIP
R058
100
5
R317
RN-CP
2.2k
C053
0.022
RN-CP
C317
25V
R056
XX
B:CHIP
470
RN-CP
R397
TP04
100K
RN-CP
6
CVBS0
SCARTHPR
SCARTHPL
LSR
LSL
C1
CVBS1/Y1
INR1
INL1
C319
CVBS3
XX
C318
INR3
XX
INL3
C2
CVBS2/Y2
IC001
INR2
TDA12017H1/N1B0B0KJ
C303
C072
INL2
(ADD: 8AH)
100
0.01
25V
MON_OUT
16V
B:CHIP
VP2
L004
AGC2SIF
47uH
7
VCC8V
L003
INTC0_IF
10uH
IFVO/IF_MON_OUT
C305
C064
C069
SIFAGC/SCART
2.2
100
0.1
PLLIF
16V
25V
B:CHIP
GND
MONO_OUTL
C316
C073
0.47
10V
9
DECSDEM
2.2
10
B:CHIP
OUTR
C063
0.1
16V
8
OUTL
B:CHIP
R388
C065
D1 RIN
68k
3.3
CHIP
D1 LIN
AVL/2SIF
R384
100
C306
CHIP
0.1
16V
X001
C304
C089
24.5MHz
B:CHIP
100
C052
R051
Q012
XX
R312
0.001
25V
39k
18k
MSD601-RT1
B:CHIP
R011
C055
RN-CP
CHIP
(FSC BUFFER)
100
0.15
R383
W004
CHIP
C300
R386
C034
0.22
W001
XX
C044
W005
10p
16V
470
CHIP
2.2
W002
CHIP
B:CHIP
16V
R313
CHIP
F:CHIP
W003
R305
W006
18k
D071
0
CHIP
R045
C041
MMDL914T1
100
CHIP
0.0047
CHIP
D064
B:CHIP
PROTECTION
R044
C081
RD5.6SB-T1
12k
0.001
CHIP
C049
R061
B:CHIP
PROTECTION
C042
0.022
680
C046
0.22
25V
CHIP
C080
5V
0.0068
16V
B:CHIP
0.001B:CHIP
B:CHIP
B:CHIP
C324
C057
R355
R314
0.01
100
R315
22k
16V
6.8k
25V
R316
6.8k
RN-CP
RN-CP
B:CHIP
RN-CP
6.8k
D065
CHIP
RD5.6SB-T1
PROTECTION
R306
1.2k
1/10W
RN-CP
C599
XX
R5030
XX
D062
R310
R311
47k
RD5.6SB-T1
100
D061
CHIP
CHIP
SLICER
ABL
Q009
XX
C079
MSB709-RT1
XX
R309
ABL BUFFER
180k
R326
XX
CHIP
RN-CP
C084
XX
B
C325
R327
XX
XX
C326
RN-CP
XX
R304
D060
120k
UDZ-TE-17-7.5B
RN-CP
GEOMETRIC
CORRECTION
B-11895-HK-A..-PROCESSOR-AR25M90
– 38 –
12
13
14
SY (A14) To E4
SU (A15) To E5
SV (A16) To E6
SEL(A17) To E7
B-Y/BIN (A18) To E30
Y/GIN (A19) To E29
R-Y/RIN (A20) To E31
SCARTFBL/A16 (A21) To E36
TV-OUT (A22) To E3
JR1089
9V
0
JR1088
CHIP
0
CHIP
C3 (A23) To E40
CVBS3/Y3 (A24) To E39
JR1090
INR3 (A25) To E37
0
INL3 (A26) To E38
JR1091
CHIP
0
CVBS2 (A27) To E28
JR1092
CHIP
INR2 (A28) To E35
0
INL2 (A29) To E34
CHIP
C1 (A30) To E14
JR1093
0
CVBS1/Y1 (A31) To E13
CHIP
DVD-R (A32) To E2
DVD-L
(A33) To E1
JR1095
MON-OUT (A34) To E17
JR1094
0
0
D066
CHIP
CHIP
MMDL914T1
IFVO/IF_MON_OUT (A35)
To D4
PLLIF (A36) To D8
MONO_OUTL (A37) To D14
OUTR (A38) To E11,E16
OUTL (A39) To E12,E15
INR1 (A40) To E33
INL1 (A41) To E32
FSC (A42) To E27

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