Precautions - Sharp MZ-80A Owner's Manual

Precautions
The
MZ-80A is
one
of the finest
personal computers in
the world; its
design incorporates all the
technical
knowledge
accumulated
by
Sharp in its many years of experience in the electronics field. All
units are thoroughly inspected prior
to shipment
so that each will operate
normally when it is
un¬
packed. However, be sure
to
check visually for any damage caused during transportation. If any
damage is
found or any
parts
are missing, contact your dealer
immediately.
Observe the following guidelines to keep your set in optimum operating condition:
■
Do
not place the MZ-80A in locations where the temperature is extremely high
or
low
or
where it
varies to
a
great
extent. Avoid exposing the unit to direct sunlight,
vibration or dust.
■
Handle the power cable carefully to
prevent
it from being damaged. When
removing it from the
AC
outlet, turn
the power off
first, then pull the plug (do not pull
the cable).
■
If the
power switch is turned off then immediately turned on
again,
initialization may not be per¬
formed
correctly.
Allow a few
moments
after
turning the power
off
before turning it
on.
■
The personal computer
MZ-80A
contains 32K byte
RAM as standard
equipment. When you
use
system
software that requires the disk drive
access
(DISK BASIC', FDOS,
etc.),
it is necessary to
expand the existing
RAM area to 48 K
bytes.
For more detailed
information, see Appendix 5.
-
IMPORTANT
-
For users in the United Kingdom:
The wires in the mains lead of this apparatus are coloured in accordance with the
following code:
BLUE : Neutral
BROWN : Live
As the colours of the wires in the mains lead of this apparatus may not correspond
with the coloured markings identifying the terminals in your plug, proceed
as follows:
■
The wire which is coloured BLUE must be connected to the terminal which is
marked
with the letter
N or coloured BLACK.
■
The wire which is coloured BROWN must be connected to
the terminal which is mark¬
ed with the letter
L or
coloured
RED.
iv