Using The Remote Control Unit; Loading Dry Cells; Effective Range Of Remote Control Operation - Panasonic PT-D7500U Operating Instructions Manual

Using the remote control unit

Loading dry cells

When loading supplied AA dry cells into the battery
compartment of the remote control, make sure that
their polarities are correct.
1. Open battery compartment lid.
Open the lid in the order of steps
2. Insert the dry cells.
Into battery compartment, with their polarities
orientated as indicated (
3. Close the battery compartment lid.
Replace the battery compartment lid over the
compartment and slide until it clicks.
• Do not drop the remote control unit.
Attention
• Do not expose remote control unit to
any liquid.
• Do not use NiCd batteries.
and .
, )in the compartment.
Supplied AA dry cells
(insert the side first).
Effective range of remote
control operation
The remote control should normally be aimed at either
the front or rear remote control receiver window on the
projector (fig. 1). Otherwise, it may also be aimed at the
screen, which will reflect commands back to the
projector's front receiver window as illustrated in figure 2.
The effective control range is approx. 7 meters from
the beam receiver on the front or rear.
(Front)
Remote
30˚
control
[Top view]
30˚
Remote
15˚
control
15˚
[Side view]
Screen
Remote control
receiver window
(front)
Remote control
• When the remote control is aimed at
Note
the screen, the effective control range
may be reduced due to the optical loss
by screen reflection.
• The remote control may not function
properly if an object is in the light path.
• The remote control receiver may not
function properly in intense ambient
light such as fluorescent lamps.
Carefully site the projector so its
remote control receiver windows will
not be directly exposed to intense light.
(Rear)
Remote
30˚
control
30˚
Remote
15˚
control
15˚
Figure 1
Projector
Remote control
receiver window
(rear)
Figure 2
15