A Board - Processor (Block A) - Sony TRINITRON KV-21CT1B Servicehandbuch

4-3-2. A Board – Processor (Block A)
1 2 3
A
A
B
PROCESSOR (BLOCK A)
C
To E6 (A62) SECAM L-L
D
CN005
3P
WHT
To Top Switch
GND 1
NC 2
KEY 3
JR1010
XX
CHIP
E R099
220 CHIP
To F27(A61) B_CLK
To F29(A60) B_INT
R096
B_DAT 220 CHIP
To F28 (A59) B_DAT
R097
To B7 (A58) AUDIO-STDBY
220 CHIP
F
3.3V
R087
R098
220
220
CHIP
CHIP
Q006
UN2216
G LED SW
Q007
UN2216
R LED SW
G
D914
SPB-25MVWF
LED
H
I
J
KV-21CT1B/21CT1U/21CT1E/21CT1K
4 5 6
C006
100
16V
3.3V
L003
D066
10uH
GP08DPKG23
C004
100
16V
5V
C001
100p C003
CH 100p IC003
CH
CAT24WC16JI-TE1 C015
D002
R004
NVM
47
100 MMDL914T1
25V
CHIP 3.3V POWER SUPPLY
D067
XX
R002 D056
IC002
100 MMDL914T1 C010
RPM7240-SH5
470p
CHIP PROTECTION
IC RECEIVER
CH
R331
C318 R360
R006
0.1 100
0
XX
16V 3.3V
CHIP
C002 CHIP CHIP
B VCC OUT
470
GND
R393
16V
100
D055
C008
CHIP
R361
UDZSTE-175.6B 47 R363 D054
XX 0
35V
PROTECTION
CHIP CHIP UDZSTE-175.6B
PROTECTION R010
C009
R001 R362
R003
XX
4.7k
4.7k XX CHIP
B
CHIP CHIP CHIP
C011
XX
R336
R324 3.3V
R014 4.7k CHIP 16V
2.2k
100 CHIP B
CHIP
D071 R029
R030
R338
MMDL914T1 100 CHIP 100
R340 4.7k
PROTECT
10k CHIP R015 R322 L009
CHIP C020 D068 1.5k 4.7k C091 10uH
0.1
CHIP RN-CP
UDZSTE-175.6B 100p
16V C311
PROTECT CH
B C308 2.2
0.01 R392
R319
Q014 25V 10k CHIP
R380
XX
XX
B R388 100 CHIP
RN-CP
XX
1.8V DETECT W038 W039
R320 D073
W015 4.7k XX
W043 W037 R387
RN-CP
RELAY
R381 XX
D072
XX
R383 MMDL914T1
XX ESD PROTECT DIODE
W042
W044
Q013
R391
XX
C310
XX
XX RESET
C315 Q012
XX XX C314
1.8V DETECT XX
16V
F
R382
XX
CHIP
3.3V
– 31 –
KV-21CT1B/21CT1U/21CT1E/21CT1K
RM-W100
7 8 9 10
CN004
XX
7P
WHT
To CN701
(C Board)
C005
100
16V
9V
5V
R
R394
4.7k
CHIP
G
B
C097
D058 XX
D057
MMDL914T1 16V
MMDL914T1
F
G-MUTE
R-MUTE
Q001
UN2213
RGB-MUTE(SPOT)
D006
D059
D024 XX
MMDL914T1 PROTECTION
UDZS-TE17-9.1B
B-MUTE
PROTECTION
D025
D003
UDZS-TE17-9.1B
MMDL914T1
5V POWER SUPPLY D023
L006
UDZS-TE17-9.1B R364
10uH L035 1k
PROTECTION
C037 CHIP
10uH
C025 C030
C026 4.7
L007
0.22 0.22
47 C028
16V 10uH
16V
0.1
35V
B:CHIP B:CHIP C036
16V
100
B:CHIP C038
L031 16V 0.1
16V
10uH R042
B
R385
2.2k
C023 CHIP 100
CHIP
0.22 R038
R384
R041
16V 100 C301 100
Q016 100
CHIP 470p
TP03 B:CHIP CHIP
CHIP CH
UN2211
96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80
R323
100
10k
CHIP
97 SIRSC
R020
98 SCL1
XX CHIP
L011
99 SDA1 9
10uH 7
C021 100p
100 VDDC2
CH
C312 C012
8
101 VSSC2
1000p 0.22
102 B INT
B 16V R337 470
C313 R012
103 D1_JP/MODE2_EU/MONSW-MONO
1000p B 2.2k CHIP
MOMUTE-AUDIO
104
B CHIP
AUDIO STDBY
105
R339 100 CHIP
106 AUDIO MUTE
R341
107 HD SW
CHIP 100 CHIP R018
108 SCL0
IC001
D069 100 CHIP
109 SDA0
TDA11020H/NIA000AK
C090 XX
110 VDDP(3.3V)
100p CLAMPING DIODE SYSTEM CONTROLLER,
111 S1/VC(GA)
CH (A63) ROT_CTRL VIDEO PROCESSOR,
112 ROT CTRL
To D16
D070 AUDIO PROCESSOR
(A64) ROT_SW 113 ROT SW
XX To D17
114 STBY_SW
CLAMPING DIODE R023 XX CHIP
115 DGC RELAY
R024 100
116 D1_JP/MODE1_EU
CHIP
117 VDDC1(1.8V)
L012 C013
118 DECV1V8
10uH 4.7
JR1011
119 KEY
C014 0
CHIP
120 S2
0.22
R026
16V
121 VSSC1/P
100
B
122 RED LED
B:CHIP CHIP
123 GREEN LED
L013
R025
124 VDDC3(1.8V)
10uH 100
125 VSSC3
CHIP
C018
AGC-MUTE
126
0.22
SECAM L-L
127
16V
128 M-SYS-IF
B:CHIP
TP02
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
C024
C029 C304
22
22 X001 100
25V 16V
C031 24.5MHz
C019 22
R011
0.22 25V 1k
C300 R044
CHIP 0.22 12k
16V L037 C044
16V CHIP
10uH C032 C034 2.2
XX XX B 16V
CH
CH C041
C022
4700p
L033 W022
0.22 L036 B
16V 10uH 10uH
C321
C317
B:CHIP
0.01 220
16V
25V
B
L008 C042
0.22
L032 10uH
L010
16V
10uH
10uH B:CHIP
C322
1000p
R316
B
XX
3.3V CHIP
W008
R311
R326
47k
XX
RN-CP CHIP
R309
R310
1M 1k C079
W011
CHIP CHIP XX
R305
D061
XX
CHIP
MMDL914T1
ABL
C078 R307
R300
150p
XX
C084
100 CH
CHIP
CHIP XX
R303
D060
1M
UDZSTE-175.6B
CHIP
R304 ABL
R302
680k
XX R308
CHIP
CHIP XX
R301 CHIP FB001
2.2M 1.1uH
C077
R306 Q008
CHIP
0.047
XX
MSD601-RT1
16V
CHIP
GEOMETRIC CORRECTION
B
RM-W100
11 12 13
CN007
XX
5P
CN009
WHT XX
5P
To CN905
YEL
(Block F)
CN003
XX
4P
WHT
V-IN
R377
U-IN
XX
CHIP
C068
XX
16V
F
C071
C099
XX XX
16V 16V
F Q010
F
XX
C051
XX VM BUFFER
C098
16V
XX
F
16V
5V
F D008
XX
D007 PROTECTION
XX D009 D005
PROTECTION XX XX
PROTECTION PROTECTION
C056
100 R317
3.3k
16V
CHIP
R356
C054 L005
0 CHIP C096
C302
0.1 10uH
0.1
2.2 C094
C092 16V 16V
16V
0.1 0.1 R058
C053 B
F 16V 16V B 100
B
0.022 B
25V R056 CHIP W003
B 100
R059
C093
C095 CHIP R395
R386 0.1 XX
0.1 100k
TP04
100 16V 16V CHIP
CHIP
CHIP B B
79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
W004
CVBS0 64
SCARTHPR 63
SCARTHPL 62
LSR
61
5 LSL
6 60
C1
59
CVBS1/Y1
58
INR1
57
INL1
56
CVBS3
55
INR3 54
INL3 53
C2 52
CVBS2/Y2 51
INR2 50
4
INL2 49
L004 C319
MON-OUT 48
47uH
C072 47p
W033 W034
VP2 47
CH
0.01
C303
AGC2SIF 46
25V
100
VCC8V 45
B 16V
INTC0-IF C320
44
47p
C073
IFVO/IF_MON_OUT
43
2.2 C069 CH
C309
SIFAGC/SCART
42 0.1
XX
R088
16V
PLLIF 41 25V
390
B:CHIP
B
GND2 40
CHIP C061 W032
MONO_OUTL 39
0.0022
DECSDEM 38 B
TV-R
OUTR
37
3 C070
C316
OUTL
36
0.1 0.47
TV-L
1 35 16V
D1 RIN 10V
2
B
D1 LIN 34 W010 B
W030
AVL/2SIF 33
W031
C063
C064
0.1 C065 R379
2.2
16V 3.3 68k
C048 C089 B CHIP
0.22 R312
C052 1000p R060
16V
1000p 100 1M
B B R051 D074
B CHIP CHIP
39k MMDL914T1
C046
6800p RN-CP
25V R048
B 100 C323
R313
CHIP C055
R045 XX C058
R046 0.15 150k
1000p
100 B
100 PP CHIP
F CHIP B
CHIP
C049 C050
0.022
10 R355
25V
B 10k
C081
CHIP
1000p
B
R061
C080
680
1000p
CHIP
B D064
UDZSTE-175.6B
R314 5V
PROTECTION
C057
6.8k
R315
0.01
RN-CP
6.8k
25V
RN-CP
B
D063
MMDL914T1
OCP
D062
UDZSTE-175.6B
SLICER
Q009
W009 XX
B
ABL BUFFER
R327
XX
RN-CP
B-BX1S11700-ESP.-A..(BLOCK A)-21CT1E
– 32 –
14 15
SCARTFBL/A16 (A14) To F16
(A15) To F17
CVBSO
SCARTHPR (A16) To F18
SCARTHPL (A17) To B1,F19
JW1088
XX
C1 (A18) To F8
JW1089
CVBS1/Y1 (A19) To F10
XX
INR1 (A20) To F12
JW1090
(A21) To F11
INL1 XX
JW1091
CVBS3 (A22) To F13
XX
INR3 (A23) To F15
JW1092
INL3 (A24) To F14
XX
JW1093
XX
CVBS2/Y2 (A25) To F22
JW1094
INR2 (A26) To F20
XX
INL2 (A27) To F21
JW1095
MON-OUT (A28) To F4
XX
IFVO/IF_MON_OUT (A29) To E5
MONO_OUTL (A30) To F26
OUTR (A31) To F3
OUTL (A32) To F2