Service Guide
Page 161
... Check Test Fixture is OK. 2. See the mouse user manual. 3. Remove and reinstall the mouse driver. 12. Check the Device Manager to correct the problem. Other Failures If the CRT Switch, Dock, LAN Port, external MIC or Speakers, PCI Express Card, 5-in-1 Card Reader or Volume Wheel fail, perform...Failure If an external Mouse fails, perform the following general steps to determine that: • The device is properly installed. Roll back the mouse driver to correct the problem. 1. There are no red Xs or yellow exclamation marks. • There are no device conflicts. • No ...
... Check Test Fixture is OK. 2. See the mouse user manual. 3. Remove and reinstall the mouse driver. 12. Check the Device Manager to correct the problem. Other Failures If the CRT Switch, Dock, LAN Port, external MIC or Speakers, PCI Express Card, 5-in-1 Card Reader or Volume Wheel fail, perform...Failure If an external Mouse fails, perform the following general steps to determine that: • The device is properly installed. Roll back the mouse driver to correct the problem. 1. There are no red Xs or yellow exclamation marks. • There are no device conflicts. • No ...