39
Using the projector
Personalizing the projector menu display
The On-Screen Display (OSD) menus can be set according to your preferences. The following settings do
not affect the projection settings, operation, or performance.
•
Menu Display Time
in the
System Setup : Basic
>
Menu Settings
menu sets the length of time
the OSD will remain active after your last key press. Use / to select a suitable time length.
•
Menu Position
in the
System Setup : Basic
>
Menu Settings
menu sets the OSD position in
five locations. Use / to select a preferred position.
•
Language
in the
System Setup : Basic
menu sets your familiar language for the On-Screen (OSD)
Menus. See
"Using the menus" on page 24
for details.
•
Background Color
in the
System Setup : Basic
menu sets a preferred logo screen to be
displayed during projector start-up.
Locking control keys
With the control keys on the remote control and projector locked, you can prevent your projector
settings from being changed accidentally (by children, for example). When
Key Lock
is on, no control
keys on the remote control and projector will operate except
POWER
and .
To lock the keys:
1. Press
MENU/EXIT
and then press / until the
System Setup : Advanced
menu is highlighted.
2. Press
to
highlight
Key Lock
, and press / to select
On
. A warning message appears. Select
Yes
and press
MODE/ENTER
. The control keys lock.
To unlock the keys, press and hold on the projector or remote control for 3 seconds.
Turning the projector off
To turn the projector off, press
POWER
and a warning message
appears. Press
POWER
again.
• The Power indicator light flashes orange and the fans run for about
two minutes to cool the lamp. The projector will not respond to any
commands until the cooling process is complete. Once the cooling
process finishes, a "
Power Off Ring Tone
" will be heard.
To turn off the ring tone, see
"Turning off the Power On/Off Ring
Tone" on page 34
for details.
• Then, the Power indicator light is a steady orange once the cooling process has finished and fans stop.
• If the projector will not be used for an extended period, unplug the power cable from the power
outlet.
• To protect the lamp, the projector will not respond to any commands during the cooling process.
Actual lamp life may vary due to different environmental conditions and usage.
