Aiwa CSD-TD20 - IC Block Diagram

 9 
IC, BA6898S
IC, MM1469XH
IC BLOCK DIAGRAM
1 2 3 4 5 6 7
Level shift
10k
13k
T.S.D
10k
10k
50k
50k
28 27 26 25 24 23 22
Level shift
10k
13k
Vcc
21 20 19 18 17 16 15
Vcc
Level shift
10k
13k
8 9 10 11 12 13 14
DRIVER MUTE
Level shift
10k
13k
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