8 REMOTE CONTROL
Insert the batteries, taking care to match the polarity, as indicated in the battery recess of the remote (Fig. 24).
-+
+ |
| - |
| four 1.5V |
|
|
| ||
- |
| + |
| AAA alkaline |
+ |
|
|
| |
| - |
| ||
|
| batteries | ||
|
|
| ||
|
|
|
|
Fig. 24
Change the batteries in the remote control if experiencing difficulty in sending commands to the projector.
If the remote control is not to be used for a long period of time remove the batteries. Replace all batteries at the same time; do not replace one new battery with a used battery. If the batteries have leaked, carefully wipe the case clean and replace with new batteries.
The remote control sends commands to the projector via infrared signals.
It is possible to control the projector by pointing the remote control at the screen; the sensor at the front of the projector will pick up the reflected infrared commands. (Fig. 25).
Fig. 25
Avoid placing obstructions between the remote control and the infrared sensor at the front of the projector; this will impair the remote control performance.
14
