Christie QUADHD84, Quick Start Manual

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4
Important Precautions
QuadHD84 Quick Start Guide
020-000672-01 Rev. 1 (10-2013)
On Disposal
(Only, Hg lamp used Display)
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The fluorescent lamp used in this display contains a small amount of mercury.
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Do not dispose of this display with general household waste.
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Disposal of this display must be carried out in accordance to the regulations of your local
authority.
Precautions for Image Sticking
To optimize display lifetime and function, pay attention on the following operation
usages:
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Normal operating condition
- Operating Temperature: 0°C to 35°C
- Operating Ambient Humidity: 20% to 90%
- Display Pattern: dynamic pattern (real display)
Note:
Long-term static display can cause image sticking.
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Operating usages under abnormal condition
a. Ambient condition
- Well-ventilated place is recommended to set up the system.
b. Power and screen saver
- Periodical power-off or screen saver is needed after long-term display.
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Operating usages to protect against image sticking due to long-term static display
a. Suitable operating time
- Under 18 hours a day.
b. Static information display recommended to use with moving image
- Cycling display between 5 minutes information (static) display and 10 seconds moving image.
c. Background and character (image) color change
- Use different colors for background and character, respectively.
- Change colors themselves periodically.
d. Avoid combination of background and character with large different luminance
Note:
1) Abnormal condition just means conditions except normal condition.
2) Black image or moving image is strongly recommended as a screen saver.