[Options(1)] - NEC UM352W User Manual

[OPTIONS(1)]

Setting Auto Adjust [AUTO ADJUST]
This feature sets the Auto Adjust mode so that the computer signal can be automatically or manually adjusted for
noise and stability. You can automatically make adjustment in two ways: [NORMAL] and [FINE].
OFF ������������������������ The computer signal will not be automatically adjusted� You can manually optimize the computer signal�
NORMAL ���������������� Default setting� The computer signal will be automatically adjusted� Normally select this option�
FINE ����������������������� Select this option if fine adjustment is needed� It takes more time to switch to the source than when [NOR-
MAL]is selected�
[SEAMLESS SWITCHING]
When the input terminal is switched, the image displayed before switching is held to switch to the new image without
a break due to absence of a signal.
Selecting Fan Mode [FAN MODE]
This option allows you to select three modes for fan speed: Auto mode, High speed mode, and High Altitude mode.
AUTO ��������������������� The built-in fans automatically run at a variable speed according to the internal temperature�
HIGH ���������������������� The built-in fans run at high speed�
HIGH ALTITUDE ����� The built-in fans run at a high speed� Select this option when using the projector at altitudes approximately
5500 feet/1700 meters or higher�
When you wish to cool down the temperature inside the projector quickly, select [HIGH].
NOTE:
• It is recommended that you select High speed mode if you use the projector non-stop for consecutive days.
• Set [FAN MODE] to [HIGH ALTITUDE] when using the projector at altitudes approximately 5500 feet/1700 meters or higher.
• Using the projector at altitudes approximately 5500 feet/1700 meters or higher without setting to [HIGH ALTITUDE] can cause
the projector to overheat and the protector could shut down. If this happens, wait a couple minutes and turn on the projector.
• Using the projector at altitudes less than approximately 5500 feet/1700 meters and setting to [HIGH ALTITUDE] can cause the
lamp to overcool, causing the image to flicker. Switch [FAN MODE] to [AUTO].
• Using the projector at altitudes approximately 5500 feet/1700 meters or higher can shorten the life of optical components such
as the lamp.
• Your setting will not be affected even when [RESET] is done from the menu.
TIP:
• When [HIGH ALTITUDE] is selected, an icon [ ] is displayed at the bottom of the on-screen menu.
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4. Using On-Screen Menu