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88 Maintaining the Projector
Checking Lamp Usage
To check the number of hours the lamp has been used, press the
Menu button and highlight the Info menu. You see a screen like this:
The life span of the lamp is about 4,000 hours if
Power
Consumption
in the Settings menu is Normal (default), and 5,000
hours if this setting is
ECO. Make sure you have a spare lamp handy if
the usage hours on this menu are close to the life span of your lamp.
Replacing the Remote Control Batteries
Replace the batteries in the remote as described below:
1. Turn the remote control over.
2. Press in on the catch on the battery cover as you lift the cover off.
note
The information displayed
depends on the input signal
currently selected.
If you have used the
projector for less than
10 hours, the hours are
listed as 0H.
caution
When replacing batteries,
take the following
precautions:
■ Replace the batteries as
soon as they run out. If the
batteries leak, wipe away
battery fluid with a soft
cloth. If fluid gets on your
hands, wash immediately.
■ Do not expose batteries to
heat or flame.
■ Dispose of used batteries
according to local
regulations.
■ Do not use batteries other
than those specified in this
User’s Guide and do not
use batteries of different
types or mix old and new
batteries.
■ Keep these batteries out of
the reach of children.
Batteries are choking
hazards and are very
dangerous if swallowed.