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ViSee™ LVM-500 Portable Digital Video Magnifier
Instruction for Use
1、Install the Battery
a、Turn the product over
b、Press against the battery cover, then push and slide outward to open
the battery cover.
c、Install the battery according to the hint of the positive and negative
terminals, and push the battery in right place.
d、Close the battery cover, then push and slide inward the cover in
place until hearing a sound of "click".
2、Charging the Battery
a、Connect the video magnifier with the power adapter through an USB cable.
b、Connect the power adapter to the commercial power.
c、Recharging is underway when magnifier's charging indicator is
on (red).
d、When the battery charging indicator light (red) of the video
magnifier shines, it shows that it is being charged.
e、When the battery charging is finished, the charging indicator light
(red) will turn off.
f、 Please make sure that the battery i s fully charged for first time use.
g、If the machine prompts low power, please charge the battery
immediately.
Attention: In the battery charging process, please keep the charger and
the video magnifier in a cooler area with good heat dissipation and
ventilation to avoid dangers caused by overheating.
3、Power on and Power off
a、When the power button is in the "on" position, the video magnifier
will start up; when the green indicator light shines, it enters into visual
aid mode.
b、When the screen center is placed over the reading materials, it can be
used.
c、The best reading effect can be reached through adjusting the
magnification,
enhancing the mode and locking the screen.
d、When the power key is pushed to the "OFF" position, the video
magnifier will shut down.
Attention: in order to get the best effect,
the protective films on the LCD screen and on the lens shield.
please remember to remove
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