A Board - Processor (Block A) - Sony TRINITRON KV-HW21M80 Service Manual

4-3-2. A Board — Processor (Block A)
1 2 3
A
A
PROCESSOR
(BLOCK A)
B
C
5V
D
1
GND
2
NC
KEY 3
CN005
3P
JR1010
WHT
XX
TO TOP CONTROL CHIP
PANEL
R099
220
CHIP
To F27 (A64) B_CLK
R096
220 CHIP
To F29 (A63) B_INT
E
B_DAT
To F28 (A62) B_DAT
R097 220 CHIP
AUDIO-STDBY
To B7 (A61)
F
R087
220
CHIP
Q007
UN2216
R LED SW
SPB-25MVWF
G
H
I
J
KV-HW21M80/HW21M83/HW21M80J
4 5 6
D066
3.3V
GP08D
5V
3.3V
C003
C015
100p
R004 XX
CHIP
100
3.3V
CHIP
IC002
RPM7240-H5
C001 D067
100p CHIP
XX IC RECEIVER
R006
R002 D056
100 XX
MMDL914T1
CHIP CHIP PROTECTION
C318
R331 R360
IC003
0.1
100 0
CAT24WC16J1-TE13
16V
CHIP CHIP
NVM
B:CHIP
VCC OUT
C008 GND
C002
3.3V
47
470
35V
16V R361 R362
R363
XX XX 0
CHIP CHIP CHIP
R001
R393
100 4.7k
R003 CHIP
CHIP
4.7k
CHIP
R324 3.3V
R014 2.2k
CHIP
100
CHIP
R338
R030
4.7k
100
R340 CHIP
CHIP
10k R015 R322
CHIP C020 1.5k 4.7k
0.1 CHIP CHIP C091
100p
16V
CHIP
B:CHIP
C308 R392 R320
R380
0.01 25V 10K 4.7k
3.3V 100
B:CHIP D068 CHIP CHIP CHIP
UDZSTE-175.6B
D071
R398
MMDL914T1
10
Q013
R098
MSD601-RT1
220
D072
CHIP
C333 MMDL914T1
C314
470 R023
470
16V 1.5K
16V
CHIP
Q006
UN2216
G LED SW
D914
LED
3.3V
– 34 –
KV-HW21M80/HW21M83/HW21M80J
RM-W101
7 8 9
CN004
7P
WHT
TO C BOARD
CN701
C005
100
16V
C006
100
16V
R394
4.7k
L003
CHIP
10uH
C004
100
16V
5V
D057
3.3V
MMDL914T1
Q001
R-MUTE
UN2211
RGB-MUTE D058
(SPOT) MMDL914T1
G-MUTE
D059
MMDL914T1
D024 B-MUTE
UDZSTE179.1B
5V
PROTECTION
D025
UDZSTE179.1B
D023
PROTECTION
UDZSTE17-9.1B
PROTECTION
L006
C010 3.3V L035
10uH
470p
10uH
C036
CHIP C025 C026 100
0.22 C030 16V
16V 47
B:CHIP 0.22
35V C038
L031 16V
0.1
1.8V AUDIO
10uH CHIP 16V
C301
CHIP
470p
C023 CH R385
R038
2.2 C028 0.1 100
Q016 16V 100 CHIP
C328 TP03 16V B:CHIP
C009
B:CHIP CHIP
UN2211 0.01
XX
25V
B 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
CHIP
R323
R010
100
10k
CHIP
CHIP
97 SIRSC
C312 R020
98
SCL1 11 11 10 10 9
1000p L011 100 CHIP
99 SDA1
10uH
B:CHIP C021
VDDC2
100p CHIP 100
C012
0.22 101 VSSC2
16V
102 B INT
C313
B:CHIP R012 2.2k CHIP
R336
1000p 103 D1_JP/MODE2_EU/MONSW-MONO
1.8V MAIN
4.7k
B:CHIP
104 MOMUTE-AUDIO
CHIP R337
470 CHIP
105 AUDIO STDBY
R339 100
R029 CHIP
106 AUDIO MUTE
R341
100 100 CHIP
107 HD SW
CHIP
R018 100 CHIP
108 SCL0
L009 C011
109 SDA0
10uH
XX C090 D076
110 VDDP(3.3V)
100p MMDL914T1
16V B
C311 IC001
111 S1/VC(GA)
CH
2.2 ROT_CTRL TDA12067H/N1B0B0PX
D070 To D16 (A33) 112 ROT CTRL
(
XX ROT_SW SYSTEM CONTROLLER
113 ROT SW
To D17 (A34)
D069 - VIDEO PROCESSOR
114 STBY_SW
R319
XX - AUDIO PROCESSOR
XX 115 DGC RELAY
R024 100 CHIP
CHIP D1_JP/MODE1_EU
116
JR1011
117
VDDC1(1.8V)
L012 0
118 DECV1V8
10uH
CHIP
C013
119 KEY
100 16V
C014
120 S2
0.22 R026
16V
100 121 VSSC1/P
B:CHIP
CHIP
122 RED LED
123 GREEN LED
R025
124 VDDC3(1.8V)
C018 100
L013 0.22
CHIP 125 VSSC3
10uH 16V
126 AGC-MUTE
B:CHIP
1
127 SECAM L-L
128 M-SYS-IF
TP02
C325
0.022 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
C304
25V
100 R044
CHIP
1.8V MAIN 12k
16V
C300
CHIP
0.22
C022
16V
0.22 B:CHIP
R011
16V
1K
C034 C041
B:CHIP CHIP
C024 XX 4700p
CH B:CHIP
22
L033
C044
10uH 2.2
C321 16V
W022
F:CHIP
0.01 C317
W060
C324 25V
16V
XX
C042
0.22
R397 16V
1.8V AUDIO 1.5M B:CHIP
C322 R316
L032 XX
3.3V 0.001
10uH CHIP
B :CHIP
W008
R310 R311
1K 47k
R309
CHIP CHIP
1.8V MAIN 1M
W011
CHIP
D061
MMDL914T1 C079
XX
R326
XX
RN-CP
C084
XX
B
RN-CP
RM-W101
10 11 12
CN007
5P
WHT
CN009
TO A BOARD XX
(JACK)
5P
CN003
CN905 YEL
XX
4P
WHT
TO C BOARD
CN711
U IN R377
1.5k
CHIP
9V
5V
C099
XX C071
16V XX
Q010
F 16V
F
MSB709-RT1
C098
C051
XX
C068 XX
16V
16V
XX 5V
F
F
C097
16V
XX
F
16V
F
D007
D009
XX
XX
PROTECTION PROTECTION
SCARTFBL/A16 (A14) To F16
C056
D006
100 R317
R364
XX
1k 16V 3.3k
PROTECTION
D008
CHIP CHIP
XX
R356 PROTECTION
C054 L005
0 CHIP
0.1 10uH
C094 C095
D005
0.1 16V
0.1
XX R058
16V B 16V B
PROTECTION
C302 R386 100
B
2.2 100 C053 R059
CHIP
16V R056
CHIP 0.022 1k
F 100 W003
25V B
CHIP
R384 C092 C093 CHIP
R395
0.1 0.1
100 C096
8 6 100k TP04
CHIP 16V 16V 0.1 7
B B 16V B CHIP
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
W004
64 CVBSO (A15) To F23
CVBS0
SCARTHPR 63 SCARTHPR (A16) To F22
SCARTHPL 62 SCARTHPL (A17) To B1,F21
LSR 61
5V
LSL 60
C1 59 C1 (A18) To F8
CVBS1/Y1 58 CVBS1/Y1 (A19) To F10
INR1 57 INR1 (A20) To F12
INL1 56 INL1 (A21) To F11
CVBS3 55 CVBS3 (A22) To F13
INR3 54 INR3 (A23) To F15
INL3 53 INL3 (A24) To F14
C2 52
CVBS2/Y2 (A25) To F20
CVBS2/Y2 51
C072
INR2 (A26) To F18
INR2 50
0.01
INL2 (A27) To F19
INL2 49
5 25V
) L004
MON-OUT (A28) To F5
MON-OUT 48
B:CHIP 47uH
C319 W033
VP2
47
47p
C303
AGC2SIF 46 W034
CHIP
100
VCC8V
45 16V
C320
INTC0-IF 44 C069
0.1 47p
43 IFVO/IF_MON_OUT (A29) To E5
IFVO/IF_MON_OUT
16V CHIP
SIFAGC/SCART 42 B:CHIP
PLLIF 41 PLL1F (A65) To E18
GND2 40
MONO_OUTL 39 MONO_OUTL (A30) To E19,F2
C063
C316
DECSDEM 38
0.1
0.47
OUTR (A31) To F4
OUTR 37
16V 10V
TV-R
OUTL 36 OUTL (A32) To F3
B B:CHIP
TV-L
D1 RIN 35
3
D1 LIN 34
2 W032
4
AVL/2SIF 33 C309
W030 XX
W031
W010 CHIP
C064
R379
C065
2.2
68k
3.3
5V
CHIP
C048 C089
R312
0.22 C052 1000p R060
16V 1000p 1M D074
B R051 100
B
B CHIP 39k CHIP MMDL914T1
CHIP CHIP CHIP
CHIP
C046
6800p R048 R313
C055
25V 100
150k
CHIP R046 CHIP * C323
C058
CHIP
0.001
100 1000p
B:CHIP
CHIP
C050 B:CHIP
C049
10
0.022
25V B
CHIP
3.3V
C081
220 1000p
B:CHIP
C080
5V 1000p
B:CHIP
R314
6.8k R315
CHIP
6.8k
CHIP D063
MMDL914T1
OCP
3.3V
1.8V AUDIO
Q009
XX
ABL-BUFFER
R327
XX
W009
FB001
1.1uH
B-BX1s12034-SA.-A..(Block A)-HW21
– 35 –
13 14
JW1088
XX
5
JW1089
5
XX
JW1090
5
XX
JW1091
5
XX
5
JW1092
XX