NEC V300X User Manual page 70

[OPTIONS(1)]
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
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.
Selecting [COLOR SYSTEM]
This feature enables you to select video standards manually.
VIDEO Connectors separately.
Enabling or Disabling WXGA Mode [WXGA MODE]
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5500 feet/1700 meters or higher.
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5. Using On-Screen Menu