Fan On/Off Test - Toshiba Tecra A3-S711 Maintenance Manual

3. Tests and Diagnostics
3.7

Fan ON/OFF Test

The fan test allows the user to test aurally whether the fan is working. And follow the below procedures
for this test:
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The computer will let the fan be "ON" after any key pressed. Listen to check whether
the fan is working.
NOTE: Remember to approach fan outlet that is near right side of unit whether fan is
"ON".
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The computer will stop the fan working after any key pressed. Listen to check if the fan
is "OFF" – it means no rotating sound.
The screen should display as below, indicating whether the test is passed or failed after the question.
3-12
3.8 Fan ON/OFF Test
Tecra A3/S2 Series Maintenance Manual