User manual NEC VERSA 5060 SERVICE MANUAL

[. . . ] PROPRIETARY NOTICE AND LIABILITY DISCLAIMER The information disclosed in this document, including all designs and related materials, is the valuable property of NEC Computer Systems Division, Packard Bell NEC, Inc. NECCSD and/or its licensors, as appropriate, reserve all patent, copyright and other proprietary rights to this document, including all design, manufacturing, reproduction, use, and sales rights thereto, except to the extent said rights are expressly granted to others. The NECCSD product(s) discussed in this document are warranted in accordance with the terms of the Warranty Statement accompanying each product. However, actual performance of each such product is dependent upon factors such as system configuration, customer data, and operator control. [. . . ] The battery pack is easy to install and remove. Checking Battery Power Levels Your NEC Versa 5000 Series system provides two tools to help you keep track of the main battery's power level: T Battery Gauge utility, which lets you quickly identify how much battery power you have available. T Windows 95 Battery Gauge, which lets you quickly identify how much battery power you have available. When remaining battery power falls to 10%, the system emits a single beep; when battery power falls to about 5%, the system beeps once every 60 seconds. When 3% battery power remains Save to File automatically initializes. What to Do When Battery Power Gets Low When battery power is very low, the power LED flashes amber. When battery power gets low, do either of the following: T Press the Fn-Esc keys simultaneously to put the system in Suspend mode, remove the battery pack, and replace it with a fully charged Li-Ion battery. T Leave the battery pack in the system and connect your NEC Versa to the AC adapter and a wall outlet. If you connect the system to AC power and continue to use it, the battery recharges in approximately 3 hours. If you connect the system to AC power and do not use it, the battery recharges in about 3 hours. Customers can also buy an optional NEC Versa battery charger to quickly charge the battery. See the online Versa Tools Catalog for more information. When to Change the Battery The following symptoms indicate that battery life is nearing an end. Replace batteries that display these symptoms. T Shorter work times. T Strange odor. 2-6 Setup and Operation Battery Handling Keep the following in mind when removing or replacing a battery. T Use Li-Ion batteries only in the NEC Versa computer for which they are designed. T Turn off power to the system after use. Keeping system power on can degrade battery performance and shorten battery life. T Clean the battery terminals with a dry cloth when they get dirty. T Keep the battery out of the reach of children. ! WARNING There is a danger of explosion if the battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Discard used batteries according to the manufacturer's instructions. T Keep the battery away from heat sources including direct sunlight, open fires, microwave ovens, and high-voltage containers. Temperatures over 60ºC (140ºF) may cause damage. T Do not drop or impact the battery. T Do not use a battery that appears damaged or deformed, has any rust on its casing, is discolored, overheats, or emits a foul odor. T Keep the battery dry and away from water. Metal objects in contact with the terminals can cause a short circuit and damage. T If the battery leaks onto skin or clothing, wash the area immediately. Battery fluid can cause a skin rash and damage fabric. T If battery fluid gets in eyes, DO NOT rub; rinse with clear water immediately and see a doctor. T Make sure the battery is properly installed in the battery bay. Setup and Operation 2-7 Replacing the Battery Pack Replace the battery pack installed in your NEC Versa system as follows. Use Li-Ion batteries in the NEC Versa computer for which they are designed. 1. Locate the NOTE battery bay latches on the bottom of the system. Figure 2-4 Battery Release latches 2. Press the small battery bay latch towards the middle of the system to unlock the other latch. 3. Press the other battery bay latch away from the battery. 2-8 Setup and Operation Figure 2-5 Sliding the battery release latches 4. Pull the battery away from the bay and lift it out. Figure 2-6 Removing the battery pack Setup and Operation 2-9 6. To install the charged battery pack, lower the end of the battery pack without connectors into the bay. Figure 2-7 Installing the battery pack 7. [. . . ] Technical questions regarding NEC products can be sent over the Internet system to the Center. The Internet address is as follows: ucptechsupport@nec-computers. com Field Service Guidelines 4-17 PRODUCT INFORMATION NEC FaxFlash is an automated electronic information service used to obtain up-to-date product application notes, installation procedures, troubleshooting tips, data sheets, technical information bulletins, price lists, and other information. Information can be obtained from the FaxFlash service 24 hours a day, 7 days a week. Using a touch-tone telephone, call the FaxFlash number, order the desired information through the automated attendant, and FaxFlash will automatically fax the information. [. . . ]