User's Manual
1. Place
Do not place heavy objects on Collaboard
Do not insert any objects into Collaboard;
Do not place Collaboard next to equipment with strong radiation;
Do not place Collaboard in a damp or dripping place;
Do not place Collaboard in a place that is unstable, easy to tilt or fall;
Do not place Collaboard near direct sunlight or other strong light sources.
2. Power
During thunder and lightning weather, please unplug the power cord; do not
subject the power cord to physical or mechanical damage; please check and
make sure that the ground wire of the AC power cord is connected;
Please use a dedicated power cord, do not modify or extend the power cord;
when there is no one in the room or will not be used for a long time, please
unplug the power cord;
Please check and ensure that the voltage value of the nameplate on the rear
shell matches the main supply voltage value.
3. Screen
When you need to clean, please unplug the power plug first; please wipe the
screen with a soft, dust-free and dry cloth; do not clean the screen with water
or spray cleaners;
Do not display high-brightness pictures on the screen for a long time; do not
use hard or sharp objects to write on the screen.
4. Temperature
The normal working temperature of Collaboard is 0~40℃;
Do not place Collaboard near heating objects such as electric heaters or
radiators or other heat sources;
When Collaboard is moved from a low temperature area to a high tempera-
ture area, in order to allow the condensation inside Collaboard to fully
dissipate, please leave it for a while before turning it on.
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