Fan On/Off Test - Toshiba Satellite P775 Series Manual
Full-size pc notebook
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Also See for Satellite P775 Series:
- User manual (246 pages) ,
- Specifications (4 pages) ,
- Specifications (4 pages)
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3 Tests and Diagnostics
3.5 Fan ON/OFF/Speed Test
The FAN test needs the user sense the wind to judge whether the fan is working. And follow the
below procedures for this test:
The computer will let the fan be "ON" after any key pressed. Feel the wind or
listen the rotating sound to check whether the fan is working or not.
NOTE: Remember to approach fan outlet that is near left side of unit whether fan is "ON".
The computer will stop the fan working after any key pressed. Feel the wind or
listen the sound to check if the fan is "OFF".
The screen should display as below, indicating whether the test is passed or failed after the
question.
After Press "Y", computer will auto test FAN RPM (2000-6000), and it will
auto check.
The screen will show below picture, if FAN RPM check is OK;
Satellite P770/P775 Series Maintenance Manual
10
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Troubleshooting
