Aiwa CS-880 H Service Manual page 39

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N O TES (1) H H H B(+) Pattern H H C o m p o n e n t side pattern B H i Others pattern
(2)
The voltage is the reference value measured with a tester (20 K ohms/V DC) when there are no signals.
But (
) is with AM reception.
I
5
I
6
I
I
4
7
8
I
I
I
9
1 0
1 1
ID R EC /PB C .B
12
13
14
15
E POWER C .B
U.UC model
PRO GRAM}
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[M USIC
m s
p r o g r a m
E
/
C.B
r e c
p b
CS-880H,HG,U,U(
16
17
18
19
- c r :
2 S A IO I5
2 S A I I I 5
2 S A 6 8 3
I
• < D .
• © .
2 S C I 8 4 6
2 S C 2 0 0 I
-sr:
2 S C 2 7 8 5
2 S C I 3 2 3
2 S C 3 8 0
2 SC 1815
2 S C 2 2 3 6
2 S C 1 3 8 3
• - c i:
2 S D 3 I 3
2 S K 3 0
'
C M O S 1C handling precaution
The C-MOS JC's con stru ction m akes this part susceptible t«
dam age by static electricity and so take sufficient care ii
regard to follow in g articles.
1. N eed to be put on con d uctive sheet, to be put in a metalli-
b o x and to be w rapped by alum inium foil for transports
tion and d ep osit.
2 . T o use solder iron less than 40W (less than 2 6 0 °C ) o
pow er con sum p tion for soldering. But do not overhea
m ore than 10 secon d .
3. D o not perform a con d uctivity test w ith a tester, etc
Refer to th e circuit voltages o f each part.
4 . T he ICs o n the electrical parts w hich are indicated b'
an C-MOS IC sym bol mark ( <$>).
|R E S E T |
S E N SO R l

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