OPERATION
DLV 1280 User's Manual
3-3
Figure 3-2. Reading the Status LEDs
NOTE: A steady red power light accompanied by a coded pattern of red and
yellow flashes from the status light indicates an internal system error. Should the
problem persist, contact a qualified service technician through your dealer or at
Electrohome. See 3.9, Error Conditions for more information.
Standard keypad for controlling the projector from a distance.
Alternative location on the projector for entering commands.
Accepts a wired remote keypad for alternative method of remote control.
Use any of three different keypads to control DLV 1280: The Built-in Keypad,
the IR (infrared) Remote, or the Wired Remote Keypad (optional). Each keypad
provides complete control of the projector, however you may find one keypad
more appropriate or convenient than another, depending on your specific
installation and application.
On each keypad, some keys always cause a single direct action, such as
to
turn the projector on or off. Direct keys allow you to perform some tasks or
adjustments quickly without going through a menu system. Other keys activate
on-screen menus.
Infrared Remote Keypad
'
Built-in Keypad
'
Remote Jack
'
3.3
Using the
Keypads
