Schematic Diagram Of A Board - Sony CPD-E100 Service Manual

(1) Schematic Diagram of A Board

3
1 2
A
CN310
TAB PIN
GND
CN301
9P
5 15
RGND 1
10 FB101 JW
RED
2
4 14
GGND 3
9 FB201 JW
GREEN 4
3 13
B
BGND 5
8 FB301 JW
BLUE 6
2 12
GND
7
7
VD 8
1 11
HD 9
6
FB011
2.3UH
R002
CN303
100
7P
SIGNAL IN
CS
HD15 1
FB012
PIG-TAIL GND 2
2.3UH
TO D BOARD 12CSDA 3
CN901 12CSCL 4
C 5 - 11 PIN GND 5
HRTRC
6
VRTRC 7
CN304
8P
VSOUT 1
HSOUT
2
VBLK 3
TO D BOARD GND 4
CN902 BPCLP 5
CSYNC 6
G1
7
D
ABL 8
E
R015
240
1/4W
+5V
R025
240
F
R024 C028
1k 0.1
50V
G
CN311
JW006
GND
2µH
CN305
10P
+146VS
1
FB002
BRI 2
2.3UH
+75VS 3
GND FB003
4
2UH
TO D BOARD H1 5
FB004
CN504 H2 6
2.3UH
+5V 7
H
FB005
GND 8
2.3UH
+12VS
9
GND 10
C017 C018 C020
0.1 0.1 0.1
100V 50V 50V
I
• A BOARD WAVEFORMS
1 2
H
0.7 Vp-p (H)
4
5 6
+12V
D302 D301
1SS119 1SS119
D202 D201
1SS119 1SS119
D102 D101
1SS119 1SS119 0.1
C102
2.6
10 50V
+12V
C202
10 50V
C302
0.1
10 50V
C002 C303
220 0.1
16V 50V
+5V
C301 R301 C201 R201 C101 R101
2.9
33p 75 33p 75 33p 75
1% 1% 1%
C044
0.1
3.1
100V
R049
C001 10k
+12V
VSYNC
10 R060
1.5
50V 1M
+5V
R011
1.0 0.1
330
Q008
C203
2N3904
0.1
SONG BUFF 50V
R009 R046 R050 R051
0.2
1k 1k 4.7k 1.5k
R010
2.6
100
1.1
C022
+5V +12V
560p R007
0.8
50V 100
-0.2 Q002 0.1
2N3904
R008 Q001 R016 C103
CLAMP AMP
2.2k 3k 0.1
2N3904
50V
CLAMP AMP
D002
4.4
1N4148
+5V
C025 C003 C004
0.1 100 0.22
50V 10V 16V
+5V
R012
0.6
1k
+5V
R017 C023 C024
100 100 0.1
10V 50V
4.4 R052
15k
Q007
2SA733
+5V
BRIGHT D018
D014
3.9
CONTROL 1N4148
RLZ3.6A
R048
0.1
1k R053
5.5k
R014 R013
4.7k 4.7k
R019
100
R018
100
+5V
D004
1N4148
R020 C042 R021 R022
2k 180p 10k 2.2k
D005
50V
0.2 1N4148
5.0
0.8 Q004 0
C034
Q005
2N3904 0.1 R039
RN1203 1.3
V BLK
50V 2.4k
+5V V SYNC
BUFF
C026 C033
2200p 4700p 50V
50V
R026 C032
510 1 50V
5.0
4.4
5.0
R027 R029 C029
0
1k 1.5k 1000p
50V
Q003 5.0
2N3904
D003 H SYNC BUFF
R028
5.1V 1k
5.0
+5V
D016
PG104R
B+
+78V
+6.3V
+5V
L002
JW +12V
+12VF
C021 C019
47 100
16V 10V
C016
33
200V
3 4 5
H
3.7 Vp-p (H) 4.6 Vp-p (H)
1.0 Vp-p (H)
Schematic diagram
5-7 A
board
7 8 9
+12VF
L001
100µH IC002
LM2409T
RGB OUT
IC001
M52743BSP
C005 C006
PRE AMP/OSD MIX 47 0.1
11 10 9 8 7 6 5 4
R004 16V 50V
+12VF
100
2.9 2.0
VCC2 2.1 51.6 41.9
OSD BLKIN FB006
R304 L301 2.3UH
5 2.0
100 0.1µH 7
FB001
BIN BOUT
C009
6 47
+78V
16V
R303
VCCB EXTFB
1k
C010
0.1
OSDB GNDA
50V
+12VF
4 R204 L201 C011 C015
100 0.1µH 10 0.1
2.9
100V 100V
GNDB GOUT
C012
3
4.4 0.1
R006 R203 100V
GIN EXTFB
10k 1k
1.1
SOGI MBRI
C043
2 4.7 R104 L101
35V 100 0.1µH
2.1
N.P
VCCG ROUT
R005
1k
4.7
R103
OSDG EXTFB
1k
1/4W
IC005
0.6
TDA6103Q
GNDG BLK
+78V
RGB CUT-OFF
1 CONTROL
2.1 1 2 3 4 5 6 7 8 9
RIN DA1
C008
0.1
1.5
50V
VCCR DA2
C107
R108 0.1
C111
2.9 15k 100V
100p
OSDR DA3
R208
15k
2.9
GNDR DA4
R107
150k
C304 C204 C104
ABLIN GND5
0.1 0.1 0.1
50V 50V 50V C211
100p
5.0
NC SDA
R207
150k
R308
5.0 1/4W
15k
VCC SCL
R307
150k +12VF
0.2
1/4W
SOG OUT CLAMP
R031
15k
C311
R109
100p
6.8k
R309
6.8k
R209
6.8k
C207
R032
4.7 5.1k
50V 1/4W
IC003
+5V
M35045-160SP
OSD
CPOUT VDD2
5.0
+5V
C030 C031
VIR VERT
100 0.1
10V 50V
3.8
D012
AC HOR
1N4148
R313
0
33
CS P5/B
SCK P4
R213
0 IC004
33
24C21/P
SIN P3/G EEPROM
TCK P2 /TEST
R113
0
33
C039 R037
VDD1 P1/R NC VCLK
0.1 4.7k
50V
0 4.5
P6 P0/BK0 /WP
R030
P7 VSS VSS
10k
VSYNC
6 7 8
H
0.7 Vp-p (H) 3.6 Vp-p (H) 52.0 Vp-p (H)
l l l l l
10 11
12
C308
0.1
100V
J001
CRT_SOKET
+6.3V
V901
HG
PICTURE
H
TUBE
3 2 1 C013
0.1
50V
52.3
R042
1k RGB
8 9 G2
1/2W
10 G1
HV
TO
11 D BOARD FBT
CN307
12 TAB PIN
C045
GND
1000P
2KV
R034
D017
SG001 51k FB007
BYV26C CN309
1.2KV 1/2W 2.3UH
G2
C014
1000p 2kV
+78V
+78V
R114 D104
12k
L102 BAV20 C106
0.47µH 0.1 100V
FB104
FB103
43
D103 B+
1/2W
1N4148
R111
1M
R112
D105
220
BAV20 1/2W
C108
0.1 SG101
100V 200V
+78V +78V
R214 D204
C206
12k
L202 BAV20 0.1
0.47µH 100V
FB204
FB203
43 B+
D203
1/2W
1N4148
R211
1M
R212
D205
220
BAV20 1/2W
C208
0.1 SG201
100V 200V
+78V +78V
R314
D304 C306
12k
L302 BAV20 0.1
FB304 0.47µH 100V
FB303
43
B+
D303
1/2W
1N4148
R311
1M
R312
D305
100
1N4148 1/2W
SG301
200V
CN306
4P
+5V
1
2 DDCSCL
3 DDCSDA
4 CPUGND
R036 R035 FB008
VCC CN302
47 47 2.3UH
D008 D010
4P
4.2
1N4148 1N4148
4 CPUGND
FB009 DDCSDA
4.1 3
2.3UH
SCL 2 DDCSCL
FB010
2.0 1 +5V
2.3UH
D013
SDA 1N4148
C038 C037
0.1 0.1
D009 D011
C040 C041 50V 50V
220p 220p 1SS119 1N4148
50V 50V
A
(VIDEO)
B-SS3501<J>-A..-24
9 0 !¡
64.0 Vp-p (H) 52.0 Vp-p (H) 52.0 Vp-p (H)
5-8
13 14
TO D BOARD
CN502
TO D BOARD
CN901
1 - 4 PIN
!™
52.0 Vp-p (H)
64.0 Vp-p (H)