ASKProxima impression 1280 Mode D'Emploi
USER GUIDE
SXGA LCD PROJECTOR
38
13.3
THE REMOTE CONTROL
The infrared remote control requires little maintenance.
The trackball element may be cleaned occasionally with a damp (not wet)
cloth. To take out the ball, twist the ring holding the ball anti-clockwise.
Having taken out the ball, you may also clean the trackball interior using a
damp (not wet) cotton swab.
cloth. To take out the ball, twist the ring holding the ball anti-clockwise.
Having taken out the ball, you may also clean the trackball interior using a
damp (not wet) cotton swab.
To change the batteries, open the battery holder on the rear of the handset.
Remove the old batteries and dispose of carefully. Insert new batteries of
the type described in the Technical Data section, observing the polarity
instructions inside the battery holder, and close the clip-shut door. Test
that the remote control functions correctly by pressing the LIGHT key to
see if the backlighting operates properly.
Remove the old batteries and dispose of carefully. Insert new batteries of
the type described in the Technical Data section, observing the polarity
instructions inside the battery holder, and close the clip-shut door. Test
that the remote control functions correctly by pressing the LIGHT key to
see if the backlighting operates properly.