Mitsubishi Electronics HC7900DW Using the remote control, Operational range of the remote control

Using the remote control

Operational range of the remote control

Reception distance

Operate the remote control within a distance of 10 m (30 feet) from the projector, pointing the IR beam at the remote control photo-sensor (front, rear, or top) of the projector.

Front of	Rear of	Top of
projector	projector	projector

When operating the remote control, keep the distance from the remote control to the projector via the screen within about 5 m (15 feet). The operable range of the remote control, however, depends on the characteristics of the screen.

Important:

•Keep the remote control photo-sensor out of direct sunlight or fluorescent lamp light.

•Keep the remote control photo-sensor at least 2 m (6 feet) away from fluorescent lamps. Otherwise, the remote control may malfunction.

•If there is an inverter-operated fluorescent lamp near the remote control, the remote control operation may become unstable.

•When you use the remote control too close to the remote control sensor, the remote control may not work correctly.

•A remote control may operate improperly while you watch the 3D images. However, it is not a malfunction.

•When a remote control operates improperly while you watch the 3D images, change the setting of REMOTE

POSITION in the FEATURE menu. (See page 33.)

Reception angle

Horizontal direction Vertical and front-to-back directions

	30°	30°
30°	30°

20° 20°

10°

10°

Vertical and front-to-back directions (ceiling mount)

30° 30° 30° 30°

20°

20°

30° 30°

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