Text preview for : ERISSON chassis 3Y31.pdf part of Erisson chassis 3Y31 . Rare and Ancient Equipment Erisson TV Телевизор ЭЛТ Erisson CHASSIS 3Y31 ERISSON chassis 3Y31 ERISSON chassis 3Y31.pdf
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1 2 3 4 5 6 7 8 9 10 11 12
P401
SCART
11
13
15
17
21
A101 FULL SCART 9V
1
3
5
7
9
33V
ADD
AGC
VCC
SDA
19
SCL
10
12
14
16
IF
TUNER
NC
2
4
6
8
AL IN
AR IN
G GND
CLKOUT
BLANK
GND
18
20
V IN
9V
AOR
AIR
AOL
AGND
BGND
AIL
B IN
AVSW
G IN
DATA
R GND
D GND
R IN
V GND
V OUT
V IN
IC401
GND
BLANK
B
G
R
DATA
CLOCK
1 16
Vdd
5V L101
100mH R116 L112 R447
560 R471
R472 TV-VIDEO
9V
C452 270 2 15 IC801 C804
220 100uH R449
1
2
3
4
5
6
7
8
9
10
11
C111 C114 560 Gnd R454 5V 1 28
C113 0 CVBS CBLK
CON3 10K SCART-VIDEO
470uF/16V 75 Q410
C104 Gnd 0.1uF 22uF/16V 3 1 14 CAP
C105 J?
0.1uF 0.01uF CON2 9V 2 ZD? 2 27
MA/SL TEST
3
2
1
2
1
42V 0 VIDEO-OUT IC401 L
470uF R111 R115 X? 3 1
Gnd 4 13 LA4285
R201 R200 CON2 R475 2 3 26
75 75
AVin
J? V DDA SSA
G(G)
R101
TVin
VOL
1015
C480
3
L453 1uH
1
2
3