Acer DX900 User Guide - Page 263

Do not use ordinary pen or any object with a sharp tip to tap the Pocket PC cover or screen (LCD panel) to avoid damaging and scratching the surfaces. Do not use corrosive or volatile liquids to wipe the Pocket PC. If necessary, use a soft cloth or tissue to wipe the Pocket PC. Warranty Security In case the Pocket PC is damaged, kindly return it to your place of purchase. Do not attempt to disassemble this device on your own as this may void the warranty. If any hazards result from the failure of the user to comply with usage rules, we will not be held responsible for any resulting warranty claims. Data Security This company is not responsible for any data loss or damage to the Pocket PC due to improper use. Record important data in your notebook separately or use the USB accessories that come with this product to save important data to your computer or storage card. Privacy Restrictions Some countries require full disclosure of recorded telephone conversations, and stipulate that you must inform the person with whom you are speaking that the conversation is being recorded. Always obey the relevant laws and regulations of your country when using the rewording feature of your Pocket PC Phone. IMPORTANT SAFETY PRECAUTIONS When using this product, the safety precautions below must be taken to offset possible legal liabilities and damages. Regulation Notice and Safety Declaration 15-3