Useful apps, Care and maintenance, Cleaning the pico projector housing – MEGAPOWER ML131 User Manual
Page 24: Cleaning the projection lens

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power connections. Only use this in cases of emergency as the Pico projector
battery can be drained quite quickly.
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Insert charging cable to mobile device
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Insert the USB end of the cable to the USB A port, which is adjacent to the
Pico Projector ON.OFF switch
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Push the ON/OFF slide switch up (opposite direction to power up the Pico
projector), enables the charging progress indicator on the mobile device
Useful Apps
from Google Playstore
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Rotation Lock Adaptive, from MICGOOWARE
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Adobe Reader, from Adobe Systems for pdf files
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Easy Direct, from WCROW forWiFi direct file transfer
Care and Maintenance
The information in this chapter describes how to care for and prevent accidental
damage to your Pico Projector. You should treat your Pico Projector with the
same care you would give to any other valuable equipment.
Cleaning the Pico Projector Housing
DO NOTtry to service the Pico Projector. Refer all Pico Projector servicing to
your dealer. Failure to do so can result in serious personnel injury or damage to
the Pico Projector.
DO NOT clean the housing with organic solvents, such as those containing
acetone. Wipe the exterior of the housing with a soft, damp cloth. Protect the
Pico Projector from rain, snow or extreme temperature.
Cleaning the Projection Lens
To clean the projection lens:
Use a cotton-bud stick to gently wipe dust or oil from the projection lens surface.
Also, do not use abrasive cleaners, solvents, or other harsh chemicals that might
scratch the lens.