Akai S612 Service Manual page 4

AKAI
satuKE
mmun
TIONAL)
This additional Schematic
Diagram
is
made
for the
Main
PCB
of
model
S612.
Use
this
additional
Schematic
Diagram
with
the
model
S612
Service
Manual
which
published previously.
DIGITAL
SAMPLER
MODEL
ADC0809
[8
BIT
A/D CONVERTER]
(IC58)
START CLOCK
< L
IN
0
IN
I
IN
2
IN
3
IN
4
IN
5
IN 6
IN
7
AO
A
I
A 2
ADDRESS
LATCH ENABLE
V
cc
GND REF
(+)
REF OUTPUT
(-)
ENABLE
BA9201
[8
BIT
D/A
CONVERTER]
(IC90
to 95)
DATA
IN
I
1.
D
7 D6 D5 D4
D3
D2
Dl
DO
<2>