3. Insert the batteries with the + and – ends facing as shown.
4. Replace the battery cover and press it down until it clicks into place.
Warning: Dispose of used batteries according to local regulations. Do not expose batteries to heat
or flame. Keep batteries out of the reach of children; they are choking hazards and are very
dangerous if swallowed.
Parent topic:
Updating the Firmware
You can update the projector's firmware using a USB storage device or a computer and a USB cable.
Maintaining and Transporting the Projector
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