A Board - Processor (Block A) - Sony KV-21FQ10K Service Manual

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
2
NC
3
KEY
JR1010
XX
CHIP
R099
E 220
RN-CP
To F27(A61) B_CLK
R096
To F29(A60) B_INT
220
B_DAT RN-CP
To F28 (A59) B_DAT
R097
To B7 (A58) AUDIO-STDBY
220
RN-CP
F
3.3V
R087 R098
220 220
RN-CP RN-CP
Q006
UN2216
G LED SW
Q007
UN2216
R LED SW
G
D914
SPB-25MVWF
LED
H
I
J
KV-21FQ10B/21FQ10E/21FQ10K/21CL10B
KV-21CL10E/21CL10K/21CL10U/21CL1K
4 5 6
C006
100
16V
3.3V
L003
10uH
D066
GP08D
C004
100
16V
5V
C001
C003
100p
100p
CH IC003
CH
CAT24WC16JI-TE13
C015
R004 D002
NVM 47
100 MMDL914T1
25V
RN-CP
3.3V POWER SUPPLY
D067
XX
R002 D056
IC002
C010
100 MMDL914T1
RPM7240-H5
470p
RN-CP
IC RECEIVER PROTECTION
CH
C318 R331
R360
R006
0.1 100
0
XX 3.3V
16V RN-CP
C002 CHIP
CHIP VCC
B OUT
470
GND
R393 16V
100
D055
C008
RN-CP
R361 R363
UDZSTE-175.6B 47 D054
XX 0
PROTECTION 35V
CHIP CHIP UDZSTE-175.6B
PROTECTION
C009
R001 R362
R003
XX
4.7k XX
4.7k
B
RN-CP
RN-CP CHIP
R336 C011
4.7k XX
R324
3.3V
RN-CP
R014 2.2k 16V
100 RN-CP B
RN-CP
R029
D071 R030 100
R338
100 RN-CP
MMDL914T1
R340 4.7k
RN-CP
PROTECT L009
10k RN-CP R015 R322
RN-CP C020 1.5k 10uH
D068 4.7k C091
0.1 RN-CP RN-CP
UDZSTE-175.6B 100p
16V C311
PROTECT
CH
B C308 2.2
0.01 R392
R380
Q014 10k R319
25V 100 CHIP
XX
XX B RN-CP
R388
RN-CP
1.8V DETECT XX
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
– 35 –
KV-21FQ10B/21FQ10E/21FQ10K/21CL10B
KV-21CL10E/21CL10K/21CL10U/21CL1K
RM-W100
7 8 9 10
CN004
XX
7P
WHT
To CN701
(C Board)
C005
100
16V
9V
5V
R
R394
4.7k
RN-CP
G
B
C097
D058 XX
D057 16V
MMDL914T1
MMDL914T1 F
G-MUTE
R-MUTE
Q001
UN2213
RGB-MUTE(SPOT)
D006
D059 D024
XX
MMDL914T1
UDZS-TE17-9.1B PROTECTION
B-MUTE PROTECTION
D025
D003
UDZS-TE17-9.1B
MMDL914T1
D023
5V POWER SUPPLY L006
UDZS-TE17-9.1B
10uH
L035
PROTECTION
RN-CP
10uH
C025 C030 C037
C026
L007
0.22 0.22 4.7
C028
47
16V 10uH
16V 0.1
35V
B:CHIP
B:CHIP 16V C036
100
B:CHIP C038
L031 16V 0.1
16V
10uH
R042 B
2.2k R385
C023 RN-CP 100
RN-CP
0.22 R038
R041
100 C301
16V
Q016 100
RN-CP 470p
TP03 B:CHIP RN-CP
UN2211 CH
96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80
R323
R010
10k 100
RN-CP RN-CP
97 SIRSC
R020
98 SCL1
XX CHIP
L011
99 SDA1 9 7
10uH C021
100p
100 VDDC2
C312 CH
C012
VSSC2 8
101
1000p 0.22
102 B INT
B 16V R337 470
C313 R012
103 D1_JP/MODE2_EU/MONSW-MONO
1000p RN-CP
B 2.2k
104 MOMUTE-AUDIO
B RN-CP
AUDIO STDBY
105
R339 100 RN-CP
106 AUDIO MUTE
R341
107 HD SW
100 RN-CP R018
108 SCL0
IC001
D069 100
109 SDA0
RN-CP *
C090 XX
110 VDDP(3.3V)
SYSTEM CONTROLLER,
100p CLAMPING DIODE
111 S1/VC(GA)
CH
(A63) ROT_CTRL VIDEO PROCESSOR,
To D16 112 ROT CTRL
D070 AUDIO PROCESSOR
(A64) ROT_SW 113 ROT SW
XX To D17
114 STBY_SW
XX CHIP
CLAMPING DIODE R023
115 DGC RELAY
R024 100
116 D1_JP/MODE1_EU
RN-CP
117 VDDC1(1.8V)
L012
C013
10uH 118 DECV1V8
4.7 JR1011
KEY
119
C014 0 CHIP
S2
120
0.22
16V R026 VSSC1/P
121
100
B
RED LED
122
B:CHIP RN-CP
GREEN LED
123
L013 R025
VDDC3(1.8V)
124
10uH 100
125 VSSC3
RN-CP
C018
126 AGC-MUTE
0.22
127 SECAM L-L
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 22 100
X001
25V C031 16V
24.5MHz
C019 22
R011
25V
0.22 1k C300
R044
CHIP 0.22 12k
16V L037
C032 C034 16V CHIP
10uH
B
* *
CH CH
C041
C022
4700p
L033 L036 W022
0.22 B
16V 10uH 10uH
C321
C317
B:CHIP
0.01 220
25V 16V
B
L008
L032 10uH
L010
10uH 10uH
C322 B:CHIP
1000p
B R316
XX
3.3V
CHIP
W008
R311
R326
XX 47k
RN-CP
RN-CP
R309 R310
1M C079
1k
W011
RN-CP
RN-CP XX
R305
XX D061
CHIP
MMDL914T1
ABL
C078
R307
R300
150p
XX
100 CH
CHIP
RN-CP
R303
D060
1M
UDZSTE-175.6B
RN-CP
R304 ABL
R302
680k
XX R308
RN-CP
CHIP XX
R301 CHIP FB001
2.2M 1.1uH
C077
RN-CP R306 Q008
0.047
XX
MSD601-RT1
16V
CHIP
GEOMETRIC CORRECTION
B
RM-W100
11 12 13
CN007
XX
5P CN009
WHT XX
To CN905 5P
YEL
(Block F)
CN003
XX
4P
WHT
V-IN
R377
U-IN *
CHIP
C068
XX
16V
F
C099 C071
XX
XX
16V
16V
F
F Q010
*
C051
VM BUFFER
XX
C098
16V
XX
F
16V
5V
F D008
XX
D007 PROTECTION
XX D009 D005
PROTECTION XX XX
PROTECTION PROTECTION
C056
R364
100
1k R317
3.3k
16V
RN-CP
R356
0 CHIP C054 L005
C096
C302 10uH
0.1 0.1
2.2
C092 C094
16V 16V
16V 0.1 R058
0.1
C053 B B
F 16V 16V 100
B 0.022
B
RN-CP
25V R056 W003
B
100
R059
C093
R384 C095 RN-CP
R386 0.1 0.1 * R395
100 TP04
100 16V 16V CHIP
100k
CHIP CHIP
B B RN-CP
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
C069
C2
52 0.1
16V
CVBS2/Y2 51
B:CHIP
INR2 50
4 INL2
49
L004 C319
MON-OUT 48
C072 47uH 47p
W033 W034
VP2
47
0.01 CH
AGC2SIF C303
46 25V
100
VCC8V
45
B 16V
C320
INTC0-IF
44
47p
IFVO/IF_MON_OUT
43
CH
SIFAGC/SCART
42
PLLIF
41
W032
GND2 40
C061
MONO_OUTL 39
XX C073
DECSDEM 38
B 2.2
TV-R
OUTR 37
3 C316
OUTL 36
0.47 TV-L
1 D1 RIN 35
10V
2 C309
D1 LIN 34 W010 B
XX
W030
AVL/2SIF 33
W031 25V
B
C063
C064
0.1 C065 R379
2.2
16V 3.3 68k
C048 B
C089 RN-CP
0.22 R060 R312
C052 1000p
16V
1000p B R051 100 1M D074
B
B RN-CP RN-CP
39k MMDL914T1
C046
6800p RN-CP
R048
25V
B
100 C323
C044 R313
RN-CP C055 C058
2.2 R045 XX
R046 0.15 150k
16V 100 1000p
100 B
F PP RN-CP
RN-CP B
RN-CP
C049 C050
0.022 10
R355
25V
B 10k
C081
RN-CP
1000p
B
C042 R061
C080
0.22 680
16V 1000p
RN-CP
B D064
UDZSTE-175.6B
R314
5V
PROTECTION
6.8k C057
R315
0.01
RN-CP
6.8k
25V
RN-CP
B
D063
MMDL914T1
OCP
D062
UDZSTE-175.6B
SLICER
C084 Q009
XX W009
XX
B
ABL BUFFER
R327
XX
RN-CP
B-BX1S11529-...-A..(BLOCK A)-21FQ/CL
– 36 –
14 15
SCARTFBL/A16 (A14) To F16
CVBSO (A15) To F17
(A16) To F18
SCARTHPR
(A17) To B1,F19
SCARTHPL
JW1088
XX
C1 (A18) To F8
JW1089
CVBS1/Y1 (A19) To F10
XX
INR1 (A20) To F12
JW1090
INL1 (A21) To F11
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
(A27) To F21
INL2
JW1095
MON-OUT (A28) To F4
XX
IFVO/IF_MON_OUT (A29) To E5
PLLIF (A65) To E18
MONO_OUTL (A30) To F26
OUTR (A31) To F3
OUTL (A32) To F2