Safety Precautions
Before getting started, please read the following important safety
precautions.
1. The OPC8190 does not come equipped with an operating system.
An operating system must be loaded first before installing
any software into the computer.
2. Be sure to ground yourself to prevent static charge when
installing the internal components. Use a grounding wrist
strap and place all electronic components in any static-
shielded devices. Most electronic components are sensitive
to static electrical charge.
3. Disconnect the power cord from the OPC8190 before any
installation. Be sure both the system and external devices
are turned OFF. A sudden surge of power could ruin
sensitive components that the OPC8190 must be properly
grounded.
4. The brightness of the flat panel display will be getting weaker
as a result of frequent usage. However, the operating period
varies depending on the application environment.
5. Turn OFF the system power before cleaning. Clean the
system using a cloth only. Do not spray any liquid cleaner
directly onto the screen. The OPC8190 may come with or w/o
a touchscreen. Although the touchscreen is chemical
resistant, it is recommended that you spray the liquid cleaner
on a
cloth first before wiping the screen. In case your system
comes without the touchscreen, you must follow the same
procedure and not spray any cleaner on the flat panel
directly.
6. Avoid using sharp objects to operate the touchscreen.
Scratches on the touchscreen may cause malfunction or
internal failure to the touchscreen.
7. The flat panel display is not susceptible to shock or vibration.
When assembling the OPC8190, make sure it is securely installed.
8. Do not open the system’s back cover. If opening the cover
for maintenance is a must, only a trained technician is
allowed to do so. Integrated circuits on computer boards are
sensitive to static electricity. To avoid damaging chips from
electrostatic discharge, observe the following precautions:
