LCD Projector Operating Instructions

OPTION menu
ENGLISH - 39
Settings
You can select the required duration of time and set the
off timer to turn off the power of the projector
automatically. 3 minutes before turn-off, the countdown
of minutes will be displayed in the lower right corner.
Press I H to cycle through the options.
If you use the projector at high elevation, the ALTITUDE
setting need to be HIGH to set the fan speed high. Press
I H to select the required option.
LOW The fan speed is low.
HIGH The fan speed is high.
You can adjust the power of the lamp to save electricity,
prolong the lamp life and reduce the noise.
You can check how long time the lamp has been used.
You can use the 2 different test patterns to adjust the
focus of the image.
1. Press the ENTER button to display the test
pattern 1 and adjust the focus with the focus ring.
2. Press the ENTER button to display the test
pattern 2 and adjust the focus with the focus ring
again.
3. Press the MENU or RETURN to return to the
previous menu, or press repeatedly to return to the
screen.
SLEEP
OFF 240MIN.
60MIN. 210MIN.
90MIN. 180MIN.
120MIN. 150MIN.
ALTITUDE
NOTE:
• At 1 400 m (4 593 ft) above sea level, the setting must
be HIGH.
• The loudness of fan noise depends on the ALTITUDE
setting.
LAMP POWER
Options Function
NORMAL
When higher luminance is
required.
ECO-MODE
When lower luminance is
sufficient.
NOTE:
• When no input signal is detected, the function is
disabled.
LAMP RUNTIME
NOTE:
• LAMP RUNTIME is a relevant matter for lamp
replacement timing. See “Replacing the lamp unit” on
page 42.
TEST PATTERN
NOTE:
• When the projector and/or the screen is tilted, adjust
the focus at the centre of the image. The upper and
lower edge might be out of focus.
• When the image is distorted in keystone, adjust the
KEYSTONE in the POSITION menu.