HP 14XL250, 14XL352, 14XL355, 14XL246, 14XL242 manual Troubleshooting

Presario 1400 Series

Models: XL240, XL241, XL242, XL244, XL245, XL246, XL247, XL250, XL340, XL341, XL342, XL343, XL344, XL345, XL346, XL350, XL352, XL355, and XL356

Troubleshooting

This section provides information for troubleshooting Compaq Presario 1400 Series Portable Notebooks. To isolate problems while troubleshooting the Notebook, refer to the following procedures:

1.Preliminary Steps.

2.Power-OnSelf-Test (POST).

3.Test the recommended actions described in the diagnostic tables if POST is unavailable or if POST displays an error message.

When following the recommended actions in the Sections about the Power-OnSelf-Test (POST) and Diagnostic Error Codes, perform the steps in the order listed. Rerun POST after each recommended action until the problem is solved or no error messages occur. Once the problem is solved, do not continue with any remaining recommended actions.

Note: If the problem is intermittent, check the Notebook several times to verify that the problem is solved.

PRESARIO NOTEBOOK MAINTENANCE AND SERVICE GUIDE 1400 SERIES TROUBLESHOOTING 1