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Confirmation
8-4.
CAPACITY
RAM
switch
l)
the
Press
2)
the
PRINT
Input
3
HITACHI
LEVEL
-
iiigglgggeØcØriieg
Ready
PREM)
PRINT
14172
Ready
3)After
confirmation,
8-5
adjustment
Pom-:R
UNIT
the
To
adjust
power
8-5
Fig.
to
at
is
done,
components
Disconnect
the
l)
unit
from
power
the
resisters
dummy
the
to
A
connector.
and
2)
Power
ON,
voltages
two
power
the
changing
and
VR2OO
voltage
shown
volumes
as
The
measuement
carried
is
voltage
terminal
each
in
resisters
Table
8-2
of
Adjustment
T\\\\\\l
adjusting
,adjust
vrzzoo
+12
V
I
5
+
V
[adjust
VRlOO
*
operation
"l"
the
MODE
on
FRE(H)[
command
and
'
.EY
1
BASIC
version
Microsoft
BY
input
Key
.
display
..
switch
the
MODE
press
the
unit,
dummy
other
loaded
the
protect
unit
this
power
A
connector
and
connect
load
the
adjust
by
value
of
VRlOO
adjustment
Table
8-2.
at
the
of
power
at
the
out
of
the
dum y
Fig.
8-5.
unit
power
method
be
+12v
+/_
to
be
+5v
to
+/
*
84
panelthen
confirm
the
screen
_
.
_
This
case
ls
ln
resolution
mode.
confirmation
it
and
return
resister
is
load
IC's.
If
replacement
require
adjustment.
unit
er
Pow
'
I
f*
V*
Q
mlgsmfmzjzv
lo'aI 7
ZHJJQD"
~
"
O.Sw/_
0_1fW
Fig.
8-5
dummy
adjustment
i
0.21
g
o.1
I
. - ' , ‹ % & %
'
'~
»
J
U*
'+
~
.
t
f ' = - '
R -
_
(A
connector
Fig.
8-6.
Power
VRZOO
switch
ON.
power
\l4l72\
display
.
the
of
high
"2W.
to
shown
as
necessary
of
the
I
Connector
szzxxn
H
A
"
A
K*
f*
I
c
Oo
».
,-"con
I
¢§0;f-f
/W'
resister
load
for
_
VRl00
-
f¢
_
- - ; » % , , ¢
_
VR200
side)
unit;
VRlOO
&
adjustment
7
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