Diagrams; Block Diagrams - Sony CPD-E100 Service Manual

SECTION 5

DIAGRAMS

5-1. BLOCK DIAGRAMS

SIGNAL-IN
D-SUB15
PIG-TAIL
5 15
CN301
10
R GND 1
RED 2
4 14
9 G GND 3
GREEN 4
3 13 B GND 5
8
BLUE 6
GND 7
2 12
VD 8
7
HD 9
1 11
6
CN302
+5V 1
DDC SCL 2
DDC SDA 3
CPU GND 4
CN304
VS OUT 1
HS OUT 2
V BLK 3
TO
A
GND 4
D BOARD
BP CLP 5
CN902
C SYNC 6
G1 7
ABL 8
CN306
+5V 1
TO
B DDC SCL 2
D BOARD
DDC SDA 3
CN901
CPU GND 4
1-4
CN303
CS 1
GND 2
TO
12C SDA 3
D BOARD C
12C SCL 4
CN901
5-!¡ GND 5
HR TRC 6
VR TRC 7
H
(CONTROL)
P701
+5V 1
MENU 2
GND 3
TO E
RIGHT(+) 4
D BOARD
LEFT(-) 5
CN906
ORG LED 6
GRN LED 7
A
(VIDEO)
IC001 PRE AMP,OSD MIX
R OUT
11 R IN
6 G IN G OUT
2 B IN B OUT
SONG BUFF
7 DA4
SOGI
Q008
DA3
DA2
DA1
CLAMP AMP
19
CLAMP
Q001,002
15 ABL IN
18 SOG OUT
IC004
EEP ROM
OSDR
OSDG
7 V CLK
OSDB
6 SCL OSD BLK IN
5 SDA
SCL
SDA
V BLK
27 BLK
Q004
SW701
LED701
POWER
B-SS3501<J>-B/D-24
5-1
IC002
RGB OUT
29 8 R IN R OUT 5
32 9 G IN G OUT 3
35 11 B IN B OUT 1
IC005
RGB CUT OFF CONT
VI1 VOC1
23 1 9
(B) (B)
VI2 VOC2
24 2 8
(G) (G)
VI3 VOC3
25 3 7
(R) (R)
26
BRIGHT
CONT
Q007
IC003 OSD
4 13
R
V SYNC
9 15 G VERT BUFF
19
Q005
13 17 B
1 12 BLK
H SYNC
H 18 BUFF
Q003
20
5 SCK
CS
21 6 SIN 4
B-SS3501<J>-B/D-24
R.G.B
CRT
HI
TO
HV
D BOARD
FBT
CN309 TO
G2
D BOARD
FBT
FV TO
D BOARD
FBT
CN305
1 +146VS
2 BRI
3 +75VS
4
GND
TO
5 H1 D
D BOARD
6 H2
CN504
7 +5V
8 GND
9 +12VS
10
GND
5-2