Schematic Diagram Of A Board - Sony Trinitron CPD-E220 Service Manual

(2) Schematic Diagram of A Board

1 2 3
A
A
(VIDEO,RGB OUT)
CN310
1P
1
GND
5 15 CN301
6P
10
4 14 RGND 1
FB101 JW
9 RED 2
GGND 3
3 13
FB201 JW
8 GREEN 4
2 12 BGND 5
FB301 JW
7 BLUE 6
B
1 11
6
SIGNAL IN
HD15
PIG-TAIL
C
TO D-a BOARD
CN902
D
CN302
9P
SOG 1
GND 2
H_RTN
3
V_RTN 4
G1 5
GND
6
CLAMP 7
SDA/I 8
SCL/I 9
E
TO D-a BOARD
CN901
R015
240 +5V
1/4W
R021
32.4k R022
2.4k
Q005
5.0
RN1203
V SYNC
0
BUFF
F
C026
2200p
50V
R027
1k
D003 R028
1k
MTZJ-5.1B
CN311
1P
G
GND 1
CN303
7P
+81V 1
GND 2
+12V 3
+6.3V 4
ABL 5
+5V 6
GND 7
H
TO D-d BOARD
C017
CN603
0.1
100V
• A BOARD WAVEFORMS
I
1
H
0.75 Vp-p (H)
4 5 6
+12V
D102 D101
1N4148 1N4148
D202 D201
1SS119 1SS119
D302 D301
1SS119 1SS119
C102
10 50V
+12V
C202
10 50V
C302
10 50V
C002 C103
220 0.1
16V 50V
+5V
C301 R301 C201 R201 C101 R101
33p 75 33p 75 33p 75
C044
0.1
100V
R049
C001 10k +12V
10
1.5 R054
50V
+5V 1M
R011
1.0
470
Q008
C203
2N3904
0.1
SONG BUFF 50V
R009 R046 R050 R051
0.2
1k 3k 1.5k
4.7k
R010
100
1.1
C022 +5V +12V
390p R007
0.8
50V 100
-0.2 Q002
2N3904
R008 R016 C303
Q001
2.4k CLAMP AMP 470 0.1
2N3904 50V
CLAMP AMP
D002
1N4148
+5V
C025 C004
0.1 0.22
50V 16V
+5V
R012
1k
R017 C023
100 100
10V
+5V
R014 R013
R019 4.7k 4.7k
100
1/4W
R018
100
1/4W
D004
1SS119
R020 C042
10k 33p
1/10W 50V
IC003
+5VF
M35047
C034 OSD
+5V 0.1 R039
1.3
50V 2.4k
CPOUT VDD2
C033
4700p 50V
VIR VERT
R026
470 C032
4.4 1 50V
5.0
AC HOR
R029 C029
0 5.0
1.5k 1000p
CS P5/B
50V
Q003
2N3904 5.0
H SYNC BUFF SCK P4
5.0
SIN P3/G
TCK P2
VDD1 P1/R
FB002 C035
100 P6 P0/BK0
2µH
+81V
10V
+12V
P7 VSS
FB005 JW L002 JW +12V
+6.3V
FB004 JW
+5V
2 4
3
H
1.08 Vp-p (H) 3.10 Vp-p (H)
0.75 Vp-p (H)
5-9
7 8 9
+12VF
L001 4 5 6
IC002
100µH 7
BH3863F
RGB OUT
IC001
M52743BSP
C005 C006
PRE AMP,OSD MIX
47 0.1 11 10 9 8 7 6 5
R004 16V 50V
0.1 +12VF
100
2.1 2.9 2.0 53.1
OSD BLKIN VCC2
FB006
R104 L101 3µH
2.6 1 2.0
12 0.1µH
FB001
RIN ROUT 0.45µH
C009
47 R215
16V +81V 100
R103 1/2W
VCCR EXTFB
1k
0.1 C010
0.1 C019
OSDR GNDA 50V
0.1
+12V
R204 L201 100V
12 0.1µH
2.9
GNDR GOUT
C012 C011
0.1 10
2.9 2
100V 100V
4.4
R006 R203
GIN EXTFB
10k 1k
3.1
1.1
SOGI MBRI
C043
4.7 R304 L301
35V 12 0.1µH
2.1
N.P
VCCG BOUT
R005
0.1
1k
4.7
R303
OSDG EXTFB
1k
0.6
GNDG BLK
3
2.6
2.1
BIN DA1
C008 R108
0.1
1.5 20k
50V
VCCB DA2
0.1
2.9
OSDB DA3
R208
20k
2.9
GNDB DA4
4.4
C304 C204 C104
ABLIN GND5
0.1 0.1 0.1
50V 50V 50V
5.0
NC SDA
R308
5.0 20k
VCC SCL
0.6
0.2
SOG OUT CLAMP
L202
0.47µH
D203
HSS82
+81V
R207
4.7k
BF420
(BF422)
G CUT-OFF
R209
470
C306
L302 0.1
0.47µH 100V
D303 D304
HSS82 HSS82
+81V
R311
+5VF 1M
R307 C307
D305
4.7k 0.1
HSS82
5.0
C030
100
10V Q301
3.8
BF420
(BF422)
B CUT-OFF
R313
0
33
R309
470
R213
0
33
+12V
R113
0
33
D001
1SS119
R025
0
2.2k
C038
R030
47
10k
16V
5 6 7
3.24 Vp-p (H) 43.5 Vp-p (H)
3.02 Vp-p (H)
10
11 12
J001
CRT_SOKET
8 9
+6.3V
V901
FB003 HG
PICTURE
JW
H
4 3 2 1 C013 TUBE
0.1
50V
41.9 52.7
R042
RGB
100
G1 G2
1/2W
10 HV
R115 R315 TO
62 62
1/2W 1/2W
D017 11 D BOARD FBT
BYV26C
CN307
12 1P
C045
10000P
1 GND
1.5KV
R034 R035 CN309
10k 2.2M
1P
SG001 1/2W 1/2W
1 1.2kV
C014
TO D-b BOARD
1000p 2kV
CN504
CN312
1P
1 GND
C106
SG101
0.1
L102
0.47µH 100V
SG201
D103
D104
HSS82 HSS82 SG301
+81V
R112
R111 300
1M 1/2W
R107 C107
D105
4.7k 0.1
HSS82
Q101
BF420
(BF422)
R CUT-OFF
R109
470
C206
0.1
100V
D204
HSS82
R212
R211 300
1M 1/2W
C207
0.1 D205
HSS82
Q201
R312
300
1/2W
+12V +12V
IC004
LM358N
AMP
R024 R023
150k 1M
+IN.B Vee
C015
0.47
16V -IN.B +IN.A
R031
Q004 22M
OUT.B -IN.A
2SC4632LS
G2 CONT C028 R033 C016
330p 220k 1000p
Vcc OUT,A
R032
1K C039
100
16V
C037
0.22
16V
CN304
4P
R037 100
1 CS1
R036 100
2 CS0
R001 100
CS3
3
R002 100
4 CS2
TO D-b BOARD
CN502
B-SS3563<AEP>-A..-EPS05
8 9 0
44.5 Vp-p (H) 43.5 Vp-p (H) 43.5 Vp-p (H)
5-10
13 14
qs
qa
43.5 Vp-p (H) 44.5 Vp-p (H)