EA
8051 Development Board User Guide ER-DBT1.44-1
URL: www.buydisplay.com Document Name: ER-DBT018-2 User Guide-Rev1.0 Page: 15 of 15
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8.4 Operation
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Use only the included AC adapter to power the board.
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Observe the operating temperature limitations: from -20°C minimum to +70°C maximum with minimal
fluctuations. Operation outside of these limits may shorten the life and/or harm the display.
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At lower temperatures of this range, response time is delayed.
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At higher temperatures of this range, display becomes dark. (You may need to adjust the contrast.)
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Operate away from dust, moisture, and direct sunlight.
8.5 Storage and Recycling
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Store in an ESD-approved container away from dust, moisture, and direct sunlight.
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Observe the storage temperature limitations: from -30°C minimum to +80°C maximum with minimal
fluctuations. Rapid temperature changes can cause moisture to form, resulting in permanent
damage.
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Do not allow weight to be placed on the modules while they are in storage.
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Please recycle your outdated displays at an approved facility.
