10 - First things first
Do not dispose of batteries in a fire as they may explode. Batteries
may also explode if damaged. Dispose of batteries according to local
regulations. Please recycle when possible. Do not dispose as
household waste.
Wireless devices may be susceptible to interference from the battery,
which could affect performance.
Internal battery
• Do not attempt to replace a built-in rechargeable battery, battery
replacement must be done by an Acer- authorized repair facility.
Recharge the battery by following the instruction included in the
product documentation.
Taking care of your vision
Long viewing hours, wearing incorrect glasses or contact lenses,
glare, excessive room lighting, poorly focused screens, very small
typefaces and low-contrast displays could stress your eyes. The
following sections provide suggestions on how to reduce eyestrain.
• Eyes
• Rest your eyes for 5 - 10 minutes every hour.
• Give your eyes regular breaks by looking away from the monitor
and focusing on a distant point.
• Blink frequently to keep your eyes from drying out.
• Display
• Keep your display clean.
• Keep your head at a higher level than the top edge of the display
so your eyes point downward when looking at the middle of the
display.
• Adjust the display brightness and/or contrast to a comfortable
level for enhanced text readability and graphics clarity.
• Eliminate glare and reflections by:
Note
Please refer to www.acer.com for battery shipping documents.
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