JVC KD-A66 - Instruction of ICs; UPC4557 C IC Details; HD7400 IC Details; LB1436 IC Details

KD-A66A/B/C/E/J/U
Instruction of ICs
UPC4557C Equivalent circuit (1/2)
(Top view)
HD7400
(Top view)
Equivalent circuit (1/4)
OVC
LBl436
(Top
view)
Vcc
Vref
RO2
Rl
43
120
09
8B
CLE
|
he
a
ieee
No. 4193 2o5e: