3.2.8 FAN Test 3 Diagnostic Programs
19 Satellite Pro L50-G / dynabookP*-C* MaintenanceManual
3.2.8 FAN Test
This test item tests if the two statusof fan are normal: Stop andFastSpeed.
In auto-test mode,it judges if the actual fan speedcorrespondto the setting to confirm
if the testresult is PASSor FAIL.
This test moduleis to checkwhetherFAN work normally.
This test include below subitems:
SpeedTest
1. SpeedTest
This test is to check whether two statusof fan arenormal: Stop andFastSpeed.
During the test process,the following screenwill be displayed to indicate that the
progressis in testing:
Figure -20 Fan Testing Process