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F F




E E




J3 J4
3 3

2 2
From AMP Send To EFFECT Input
1 1

J8004 J8004


J2
2
D 4 K1 D
To AMP Return 1 EFFECT ACTIVE 4
V+ 2 J5
J8003 D1 5 2
1 4
3 1 From EFFECT Output
LEDGREEN
HR703 J8003
2




D2
4148
J1 R2
6 1K
1




5
4
3

C REMOTE 2 C
SWITCH 7
8
9
1 TEST
3

1




6

4




J80 R1
0 SW1A SW1B
V+ SK22F02 SK22F02
JP1
2




5




1
To ALEX-2
2
PCB
3
4
5
6
SIP6
B B
V+ V+ V+ V+

POWER ON

D4
J6 LEDRED
2




5
POWER 4 D3
9V DC 1 4001

J7001 C1
1




R3 47
1K

12%(/6(/(&7521,&6
Barnerstrasse 42, 22765 Hamburg, Germany
A J1: use J8004 for ALEX-1 R1: ALEX-1 only http://wwww.nobels.com - email: [email protected] A
Title
CIRCUIT DIAGRAM
Number:
Alex-1 / Analog Loop Exp. Size: A4 Rev: 2
Date: 27-Jan-2000 Time: 18:20:07 Sheet 1 of 1
All rights reserved - Copyright NOBELS Electronics All unspecified capacitors in uF, resistors carbon 5%
File: R:\$PRO\CMPCT\ALEX\DSGN\ALEX1R2.O
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