GeoMax Zenius5 Series, Быстрое руководство, Страница: 27 / 222

CAUTION
Always ground yourself to remove any static charge before touching the
SIM/SD card. The electronic devices are sensitive to static electricity.
Precautions:
▶
1
.
Only experienced personnel should open the mechanical housing
of the device.
2
.
Use a grounding wrist strap all the time.
3
.
Place all the electronic components in a static-dissipative surface
or static-shielded bag when they are not in the chassis.
Apply general practice for working with static-sensitive devices when you
open the device, insert the SIM or SD card and closing the device:
•
Discharge any static charge before opening the device and working
with the SIM or SD card.
•
The device must not be subject to high electrostatic potentials when it
is open.
•
Minimise contact with internal components of the device.
•
Avoid any discharges of static electricity near the device when insert-
ing the SIM or SD card.
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Operation 27
en