Remote Control Battery Installation; Remote Control Receivers And Operating Range; Wired Remote Control - Christie DHD800 User Manual

Remote Control Battery Installation

Open the battery
1
compartment lid.
Pull up the lid
and remove it.
To ensure safe operation, please observe the following precautions :
Use two (2) AA or LR6 type alkaline batteries.
Always replace batteries in sets.
Do not use a new battery with a used battery.
Avoid contact with water or liquid.
Do not expose the remote control to moisture or heat.
Do not drop the remote control.
If the battery has leaked on the remote control, carefully wipe the case clean and install new batteries.
Risk of an explosion if battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions or your local disposal rule or guidelines.

Remote Control Receivers and Operating Range

Point the remote control toward the projector (to
Infrared Remote Receivers) when pressing the buttons.
Maximum operating range for the remote control is
about 16.4' (5 m) and 60 degrees from the front, rear or
top of the projector.
Infrared Remote Receivers are provided in the front
and back and on the top of the projector. You can
conveniently use these receivers. (pp.10, 56)
Note:
• When hanging the projector from the ceiling, select the
Infrared Remote Receiver which is located farther away
from the fluorescent light. (p.56)
• When using the projector in the horizontal position without
hanging from the ceiling, it is recommended to deactivate
the top Infrared Remote Receiver to avoid the effects of
the fluorescent light. (p.56)

Wired Remote Control

The remote control can be used as a wired remote control. Wired remote control helps you use the remote control
outside of the operating range (16.4'/ 5 m). Connect the remote control and the projector with the remote control cable
(commercially available). Connected with the remote control cable, the remote control does not emit wireless signal.
DHD800 User Manual
020-000244-01 Rev.1 (08-2010)
Install new batteries into
2
the compartment.
Two AA size batteries
For correct polarity (+ and –),
be sure battery terminals are
in contact with pins in the
compartment.
Part Names and Functions
Replace the
3
compartment lid.
16.4'
(5 m)
16.4'
(5 m)
15