Magnetic Switch Test - Toshiba Satellite M640 Maintenance Manual

3 Tests and Diagnostics

3.12 Magnetic Switch Test

The Magnetic switch test checks the Magnetic function of the unit. When LCD cover closed, the
Magnetic should enable to turn off the display.
Follow below steps to run this test:
1. Close the LCD cover.
2. Open the LCD.
Then it will indicate whether the test is passed or failed.
1>. If the Magnetic switch test as fail, it will show below display:
Satellite/Satellite Pro M600/M640/M645/M647 Series, Dynabook TX/AX Series 23