Chapter

Use the following procedure as a guide for computer problems.

NOTE: The diagnostic tests are intended to test only Acer products. Non-Acer products, prototype cards, or modified options can give false errors and invalid system responses.

  1. Obtain the failing symptoms in as much detail as possible.
  2. Verify the symptoms by attempting to recreate the failure by running the diagnostic tests or repeating the same operation.
  3. Do not use any power sources when performing an assembly or disassembly procedures.
  4. If any problems occur, you can perform the following visual inspection before you continue.
  • Power cords are properly connected and secured.
  • There are no obvious shorts or opens.
  • There are no burned or heated components.
  • All components appear normal.
DIY Battery Repair

DIY Battery Repair

You can now recondition your old batteries at home and bring them back to 100 percent of their working condition. This guide will enable you to revive All NiCd batteries regardless of brand and battery volt. It will give you the required information on how to re-energize and revive your NiCd batteries through the RVD process, charging method and charging guidelines.

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