Optoma LH150 LH150 UM EN 022020 - Page 16

USING THE PROJECTOR, Charging the projector built-in battery

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USING THE PROJECTOR Charging the projector built-in battery The projector is equipped with a built-in battery. Basically, you can use the projector freely without having to search for electrical outlet. IMPORTANT! The battery will charge only when the projector is turned off. To charge the battery, do the following: 1. Connect one end of the AC power cord to the power adapter. Then connect the power adapter to the DC IN connector on the projector. 2. Connect the other end of the AC power cord to the electrical outlet. When connected, the status LED will turn red. It will take approximately 2.5 to 3 hours for the battery to be fully charged (from 0% to 100%). Note: ‡‡ ‡‡ The status LED will turn off when the battery is fully charged. The built-in battery can last up to 1.5 hours in the Bright mode and 2.5 hours in the ECO mode. 16 English

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English
16
USING THE PROJECTOR
Charging the projector built-in battery
The projector is equipped with a built-in battery. Basically, you can use the projector freely without having to search
for electrical outlet.
IMPORTANT°
The battery will charge only when the projector is turned off.
To charge the battery, do the following:
1.
Connect one end of the AC power cord to the power adapter. Then connect the power adapter to the
DC IN connector on the projector.
2.
Connect the other end of the AC power cord to the electrical outlet. When connected, the status LED
will turn red. It will take approximately 2.5 to 3 hours for the battery to be fully charged (from 0% to
100%).
Note:
±
The status LED will turn off when the battery is fully charged.
±
The built-in battery can last up to 1.5 hours in the Bright mode and 2.5 hours in the ECO mode.