Schematics And Supporting Information; A Board Schematic Diagram (1 Of 6) - Sony TRINITRON KV-21FW150 Service Manual

4-4. SCHEMATICS AND SUPPORTING INFORMATION

A BOARD SCHEMATIC DIAGRAM (1 OF 6)

1 | 2 | 3 | 4 | 5
A
—
B
—
C
—
D
—
R004
100
E RN-CP
R002 5%
100
RN-CP
5%
—
TO H1 BOARD
CN001
R393
100
JR1013
F 0
GND 1 RN-CP
CHIP
KEY 2
JR1014
CN010
0
2P
WHT
CHIP
—
G
R099
220 RN-CP
B_CLK
R096
220 RN-CP
B_INT 5%
— R097
220 RN-CP
B_DAT
5%
AUDIO-STDBY
5%
H
—
I
C333 R398
R087 470 10
220 R098 10V
220 RN-CP
RN-CP 5%
—
RN-CP
2 . 1
3 . 3
3 . 3
J Q006
UN2216-TX
0 . 0
GREEN-LED
Q007
UN2216-TX 2 . 0
RED-LED
0 . 3
—
D914
SPB-25MVWF
K
—
L
—
M
—
N
A1/6
— AUDIO-VIDEO PROCESSOR
MICRO
O
—
P
KV-21FW150
| 6 | 7 | 8 | 9 | 10 |
C005
100
16V
C006
470
10V
D066
PG102R
R394
4 . 7 k
L003 RN-CP
C004 5%
10uH 100
16V
C003
100p
CH
3 . 6
C001
100p
3 . 6
CH IC003
24WC16WI-TE13
3 . 3
NVM
C318 D056
0 . 1 MMDL914T1
16V
B
C010
IC002 470p
RPM7240-H5F
R331
100 IR RECEIVER CH
C002
C328
470 RN-CP
16V 0 . 0 1
VCC OUT 25V
GND B
MUTE
5% 0 . 0
D055
C008
MM3Z5V6ST1
47
25V
2 . 4
R010
R003 10k
R001
4 . 7 k 4 . 7 k
RN-CP R323
Q017 RN-CP 100
RN-CP
KRC102S
RN-CP
MUTE R020
100
RN-CP
5%
C312 C313 L041
1000p 1000p 10uH
B B
R012
R336
4 . 7 k 2 . 2 k
R324 RN-CP
0 RN-CP
R014 CHIP R339
100 100
R341
RN-CP RN-CP
100
5%
R018
R338 RN-CP 100
5%
2 . 2 k
R340 R030 RN-CP
C020
5% 10k 0 . 1 RN-CP 100 5%
16V R029
RN-CP B RN-CP 100
5% 5%
R015 0.5%
R322 RN-CP
1 . 5 k
4 . 7 k 5%
C091 L009 C090
C308 RN-CP RN-CP 100p 100p
0 . 0 1 5% 10uH
25V D068
MM3Z5V6ST1 CH C311 CH
B 2 . 2
ROT_CTRL
R380
100 5% ROT_SW
RN-CP
5%
D071 R320
4 . 7 k
MMDL914T1
RN-CP
0.5%
L012
D072 C014
10uH 0 . 2 2
MMDL914T1
W063 16V
B
C013
100
16V
L042 C018
10uH 0 . 0 1
25V
B
R032
100
RN-CP 5%
1608
1/10W
11 | 12 | 13 | 14 | 15 | 16 |
TO C BOARD
CN701
CN004
7P
WHT
D057
MMDL914T1
2 . 2
Q001 D058
MUN2211T1 MMDL914T1
SW
0 . 0
D059
MMDL914T1
D024
MM3Z9V1ST1
R042
2 . 2 k
D025
MM3Z9V1ST1 D023 RN-CP
MM3Z9V1ST1 C054
0 . 1
L007
16V
10uH R364 B
C037 1k
L006 L046 4 . 7
D075 RN-CP
10uH 10uH
MM3Z9V1ST1
R356 FB008
0 CHIP L005 R317
0uH 3 . 3 k
C025 10uH
C028
0 . 2 2 0 . 1 RN-CP
16V C026 C030 C056
47 16V C036 100
B 25V B 0 . 2 2 100 C038 C092
16V 0 . 1 C094 C095 C096 16V
16V 16V 0 . 1
B 16V 0 . 1 0 . 1 0 . 1 R058
B C302 16V 16V 16V 100
L043 2 . 2 B C053 B B
10uH R038 C093 B
100 16V 0 . 0 2 2 RN-CP
F 0 . 1 25V R056
C301 100
RN-CP 470p 16V B
B RN-CP
CH
R041 R395
C023 100 100k
2 . 2
TP03 TP04
16V 0 . 3 RN-CP
F
96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65
2 . 9 2 . 0
97 SIRSC CVBS0 64
3 . 5
98 SCL1 SCARTHPR 63
2 3 . 5
3 . 3 4 3
99 SDA1 SCARTHPL 62
C021 6 5 3 . 5
100p
100 VDDC2 LSR 61
CH 3 . 5
5% 101 VSSC2 LSL 60
3 . 3 1 . 6
5%
102 B INT C1 59
0 . 7 1 . 4
103 D1_JP/MODE2_EU/MONSW-MONO CVBS1/Y1 58
R337 2 . 4 2 . 2
470
5%
104 MOMUTE-AUDIO INR1 57
RN-CP 2 . 7 2 . 2
105 AUDIO STDBY INL1 56
0 . 0
1 . 8
106 AUDIO MUTE CVBS3 55
3 . 3 2 . 2
107 HD SW INR3 54
3 . 2 2 . 2
108 SCL0 INL3 53
3 . 3
109 SDA0 C2 52
1 . 8
110 VDDP(3.3V) CVBS2/Y2 51
2 . 2
4 . 9
111 S1/VC(GA) INR2 50
0 . 0 2 . 2
1
IC001
112 ROT CTRL INL2 49
0 . 0 TDA12019H/N1E3F 2 . 0
113 ROT SW MICRO/AV PROCESSOR MON-OUT 48
114 STBY_SW VP2 47
0 . 0
2 . 3
115 DGC RELAY AGC2SIF 46
R024 0 . 0
100
116 D1_JP/MODE1_EU VCC8V 45
RN-CP
5% 117 VDDC1(1.8V) INTC0-IF 44
2 . 3
JR1011
118 DECV1V8 IFVO/IF_MON_OUT 43
0 1 . 8
CHIP 1 . 9
119 KEY SIFAGC/SCART 42
R021 3 . 3 2 . 0
0
120 S2 PLLIF 41
121 VSSC1/P GND2 40
R026 2 . 4
0 . 0
100
122 RED LED MONO_OUTL 39
3 . 5 2 . 2 JR1012
RN-CP 0
123 GREEN LED DECSDEM 38
R025 3 . 5
100 5% 124 VDDC3(1.8V) OUTR 37
RN-CP 3 . 5
5% 125 VSSC3 OUTL 36
3 . 3
126 AGC-MUTE D1 RIN 35
0 . 0
127 SECAM L-L D1 LIN 34
3 . 3 0 . 1
128 M-SYS-IF AVL/2SIF 33
C325
0 . 0 2 2
B 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
0 . 6
FB005 FB006 FB007 C016 C052
C022 X001 C048 R060
0 . 2 2 0uH 0uH 0uH 0MHz 0 . 1 1000p C089 100
C029 25V 0 . 2 2 R051
16V 470 C032 C304 16V 1000p 39k
B 10V 10p 100 B B RN-CP
R011 R044 C046
C024 50V 16V 12k B RN-CP
CH 470 6800p
22 25V C323
RN-CP RN-CP R048 C055 0 . 0 1
1608 B 100
L040 0 . 1 5
L045& C034 R045 250V C058
10uH 100 R046 RN-CP
10uH 10p 1000p
50V 100
CH RN-CP B
L047 C083
10uH C050 RN-CP
1608 2700p 10
C041 B
2200p
B
C049
C321 0 . 0 2 2 C081
C317 1000p
0 . 0 1 25V
25V 220 B
16V B
B
L008 C080
10uH 1000p
B
R314 R315
C322 6 . 8 k
1000p 6 . 8 k
RN-CP
B RN-CP
L044
10uH
W011
17 | 18 |
A BOARD WAVEFORMS
1 2
2.5 Vp-p (V) 5.4 Vp-p (H)
4 5
1.6 Vp-p (H) 1.8 Vp-p (H)
SCARTFBL/A16
W003
CVBSO
SCARTHPR
SCARTHPL
C1
CVBS1/Y1
INR1
INL1
CVBS3
INR3
INL3
CVBS2/Y2
INR2
INL2
MON-OUT
L004
47uH
W033 JR1016
C319 W065 0
C072 C303
100 47p
0 . 0 1 CHIP
25V 16V CH
B C320 W034
1608
47p
C069
0 . 1 CH
16V
B
IFVO/IF_MON_OUT
MONO_OUTL
OUTR
C073 OUTL
2 . 2
C316
0 . 4 7
10V
W010
B
W030 C063
W031 0 . 1
16V
B
R379 C065
68k 3 . 3
RN-CP
1.8V_AUDIO
A-1236-951-A\ A-1237-988-A <BX1S>A-P1
KV-21FW150
3
3.2 Vp-p (H)
6
2.0 Vp-p (H)
31