Getac 320GOBI3, User Manual

Page: 121 / 148

Caring for the Computer
7-7
 When using battery power in an extremely low temperature
environment, you may experience shortened operating time and
incorrect battery level reading. This phenomenon comes from the
chemical characteristics of batteries. The appropriate operating
temperature for the battery is -10

C ~ 50

C (14

F ~ 122

F).
Touchscreen Guidelines

Use the finger or the included touchscreen pen on the display. Using a
sharp or metallic object other than your finger or touchscreen pen may
cause scratches and damage the display, thereby causing errors.
 Avoid using excessive force that may cause damage to the display.
 Use a soft cloth to remove dirt on the display. The touchscreen surface
has a special protective coating that prevents dirt from sticking to it. Not
using a soft cloth may cause damage to the special protective coating on
the touchscreen surface.
 Turn off the computer power when cleaning the display. Cleaning the
display with the power on may cause improper operation.

Do not use excessive force on the display. Avoid moving the computer
while holding the display or twisting the display. Avoid placing objects
on top of the display as this may cause the glass to break thereby
damaging the display.
 Using the touchscreen during low temperature (less than 5
o
C) may cause
a slower response time, this is normal. A normal response time may be
restored upon returning to room temperature.

When there is a noticeable discrepancy in the placement of the stylus on
the screen and the indicated position of the onscreen pointer, use the
calibration utility to recalibrate the touchscreen display.