Akai AX80 - Page 56

MODEL
:
AX80
No.
AX80/3
DATE:
August
1985
Oil
Subject:
Parts
information
Because
of
the
discontinuation
of
IC
manufacture,
IC
CEM3372C
in
Voice P.C.
Board
has
been
changed
to
IC
CEM3372D.
Accordingly,
the
program
version
of
Operation
ROM IC
UPD2764D
in
CPU
P.C.
Board
has
also
been
changed
from K
version
to
L
version.
Ref.
No.
Part
No.
Description
(PREV.)
2-IC106B-806B
EI-359630
IC
CEM3372C
(NEW)
2-IC106Z-806Z
EI-363530
IC
JCEM3372D
(PREV.)
3-IC4B
EI-359631
IC
UPD2764D
( K
TYPE
)
(NEW)
3-IC4Z
EI-363531
IC
UPD2764D
(L
TYPE)
NOTE
:
IC
CEM3372D
has
to be
paired
with IC
UPD2764D
(L
TYPE)
for
prop
operaion.
A/B
Bank
Sound Data
are
interchangeable.
Changed
from
: July
1985
Service
Ref.
No.
:
CNL0053
a