This document is the user's guide for Acer Aspire 5540/5560 series notebook PC. It mentions the possibility of revisions and changes to the information in the document, as well as provides details about recording purchase information and including it in correspondence with Acer.
This guide introduces the basic features, functions, and utilities of the Acer Aspire 5540/5560 Series notebook. It includes instructions for turning the computer on and off, using the keyboard and touchpad, managing audio, video, and wireless options, and accessing the pre‑loaded AcerSystem User's Guide.
The document also covers safety and environmental information, such as disposal instructions, temperature limits, and proper handling of the AC adapter and battery pack. Additional sections provide FAQs, service request procedures, and travel‑related usage tips.
| Operating temperature range | 0 °C to 50 °C |
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Press and release the power button located below the LCD screen beside the easy‑launch buttons.