Operation
35
Freezing the image
Press
on the remote control to freeze the
image. The word '
FREEZE
' will display in the
upper left corner of the screen.
To release the
function, press any key on the projector or
remote control.
Even if an image is frozen on the screen, the
pictures are running on the video or other device.
If the connected devices have active audio
output, you will still hear the audio even though the image is frozen on screen.
Operating in a high altitude environment
We recommend you use the
High Altitude Mode
when your environment is
between 1500 m–3000 m (4921'– 9843') above sea level, and temperature is
between 0°C–35°C (32°F–95°F).
CAUTION
Do not use the High Altitude Mode if your altitude is between 0 m (0') and 1500 m (4921') and
temperature is between 0°C (32°F) and 35°C (95°F). The projector will be over cooled, if you
turn the mode on under a such condition.
To activate the
High Altitude Mode
:
1.
Press
MENU/EXIT
and then press
/
until the
SYSTEM SETUP: Advanced
menu
is highlighted.
2.
Press
to
highlight
High Altitude Mode
and press
/
to select
On
. A
confirmation message displays.
3.
Highlight
Yes
and press
MODE/ENTER
.
Operation under "
High Altitude Mode
" may cause a higher decibel operating noise
level because of increased fan speed necessary to improve overall system cooling
and performance.
If you use this projector under other extreme conditions excluding the above, it may
display auto shut-down symptoms, which is designed to protect your projector from
over-heating. In cases like this, you should switch to
High Altitude Mode
to solve
these symptoms. However, this is not to state that this projector can operate under
any and all harsh or extreme conditions.
Adjusting the sound
The sound adjustments made as below will have an effect on the projector speaker.
Be sure you have made a correct connection to the projector audio input. See
"Connection" on page 13
for how the audio input is connected.
Muting the sound
To temporarily turn off the sound:
1.
Press
MENU/EXIT
and then press
/
until the
SYSTEM SETUP:
Advanced
menu is highlighted.
2.
Press
to
highlight
Audio Settings
and press
MODE/ENTER
. The
Audio
Settings
page displays.
3.
Highlight
Mute
and press
/
to select
On
.
We recommend you use the High
Altitude Mode by selecting it whenever
your environment is higher than 1500
m.
Do you want to turn the High Altitude
Mode on?
Yes
No
WARNING
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