3-3
laser radiation is emitted from the laser diode in the remote. Do not look directly into
the beam of the remote.
The projector can be controlled using one of the following keypads:
Built-in Keypad
•
located at the back of the projector
Remote Keypad
•
for tethered or tether-less control up to 100 feet away (includes cable for
use as a wired remote)
While each of the keypads provides complete control of the projector, they differ slightly in their
arrangement of keys and in what functions can be accessed directly with a key press rather than
requiring use of the menu system. You may find one keypad more convenient than another for
your specific installation and application.
noTe: The remote keypad has a single IR protocol and can be converted to a wired remote
by connecting the cable provided with the projector to the 3.5mm mini-stereo jack labeled as
ReMoTe on the input panel.
To control the projector when signals from a remote keypad cannot reach the projector, use the
projector’s built-in keypad (Figure 3.1). The nearby LED display provides feedback indicating
current status and activities of the projector, (see Table 3.1). Because the built-in keypad has
fewer keys than the remote keypad, certain projector functions are accessible only through the
menu system rather than via a direct key.
noTe: The built-in keypad cannot be disabled.
Refer to the key descriptions provided for the IR remote – see Figure 3.2.
The IR remote keypad controls the projector by way of wireless communications from a battery-
powered infrared (IR) transmitter. Use the IR remote keypad the same way you would use a
remote keypad supplied with a TV or VCR. When making key presses, direct the keypad either
toward the screen or toward the front or rear of the projector. One of the two IR sensors on the
projector will detect the signals and relay the commands for internal processing.
leD sTaTUs DIsPlaY:
DesCRIPTIon
- -
AC power supplied, projector Off
On
Projector On
LC
Lens calibration in progress
LP
Lamp has reached defined “Lamp Limit” refer
to 3.9 Working with the Lamp
SH
Closed shutter
# #
System warning or error has occurred
Cooling down (Rotating Horizontal Bars)
Power to Off state or Powering up (segments
spinning clockwise
Keypad Commands
built-in
IR Remote
Figure 3.1. Built-in Keypad
Section 3 ► Operation
leD status Display
Input 1
BNC
Input 2
DVI
Input 3
Video
Input 4
S-Vid
Input 5
Opt.1
Input 6
Opt.2
Auto
Setup
Menu
Lens
Shift
Help
Shutter
Exit
3.2 Using the Remote or
built-in Keypad
Table 3.1.
LED Status Display
