Travelmate 4220 Failure

Aspire 4810tz Overheat Sign

Use the following procedure as a guide for computer problems. NOTE The diagnostic tests are intended to test this model. Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses. 1. Duplicate symptom and obtain the failing symptoms in as much detail as possible. 2. Distinguish symptom. Verify the symptoms by attempting to re-create the failure by running the diagnostic test or by repeating the same operation. 3. Disassemble and assemble the unit...

Machine Disassembly and Replacement

Aspire 5600

This chapter contains step-by-step procedures on how to disassemble the notebook computer for maintenance and troubleshooting. To disassemble the computer, you need the following tools Wrist grounding strap and conductive mat for preventing electrostatic discharge Plastic flat head screw driver NOTE The screws for the different components vary in size. During the disassembly process, group the screws with the corresponding components to avoid mismatch when putting back the components. When you...

Acer ePower Management

Acer Epower Management

Acer ePower Management features a straightforward user interface. To launch it, select Acer ePower Management from the Empowering Technology interface, or double-click the Acer ePower Management icon in the task tray. The default setting is Maximum Performance. You can adjust CPU speed, LCD brightness and other settings, or click on buttons to turn the following functions on off Wireless LAN, Bluetooth, CardBus, Memory Card, Audio, and Wired LAN. To suit your usage, there are four pre-defined...