35
4 Adjustment
4
8
Enter the Service Mode by turning on the power while
pressing
[
]
,
[
]
and
[
]
keys. Select “
Force
” with
[
]
,
[
]
keys, and push
[ENTER]
key.
Force Key
Calib. Landing
Sensor DRAM
EEROM Ageing
ENTER
Force adjust
[ up ] 20g
Press the [right] key
four times.
9
10
Adjust VR1 on the MAIN BOARD ASS'Y so that the pressure
would be 26 ~ 30 gf when pen tip leaves the BED.
11
Push the
[ENTER]
key.
- Pen will be in UP position.
Push the
[ENTER]
key.
- Pen will be in DOWN position.
Force adjust
[ up ] 20g
ENTER
Force adjust
[ down ] 20g
Force adjust
[ down ] 20g
ENTER
Force adjust
[ up ] 20g
ST-012
VR1
MAIN BOARD ASS'Y
PEN
CARRIAGE
BED