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How To Check if Your Fan is Working in Ubuntu on Toshiba Satellite NB10-A

Ubuntu 7

In this guide, we will walk you through the process of checking if your fan is working properly in Ubuntu on a Toshiba Satellite NB10-A laptop. This process involves using a series of commands and tools that will help you monitor your system’s temperature, detect the fan’s speed, and determine if it’s functioning as expected.

Quick Answer

To check if your fan is working in Ubuntu on a Toshiba Satellite NB10-A, you can use the lm-sensors tool to detect and monitor the fan speed. Additionally, you can listen for the fan running, feel for airflow, and monitor the system’s temperature. Specialized tools like fwts and nbfc can provide more detailed information and control over the fan.

Checking the Fan with lm-sensors

The first step is to use the lm-sensors tool. This tool can detect various hardware sensors in your system and read their temperature, voltage, and fan speed values.

To install lm-sensors, open your terminal and type:

sudo apt-get install lm-sensors

After the installation, you can detect your sensors by typing:

sudo sensors-detect

Follow the prompts and accept the default answers. Once the detection process is completed, you can read the sensor values by typing:

sensors

This command will display the temperature of your CPU cores, and if detected, the speed of your fan.

Listening for the Fan

Another simple way to check if your fan is working is by listening to it. If you can’t hear the fan running, it could indicate a problem. However, some fans are designed to be quiet, especially in newer laptops, so this method is not always reliable.

Feeling for Airflow

You can also check if your fan is working by feeling for air blowing out of the fan vents. If you can’t feel any air movement, it could suggest that the fan is not working or not spinning at a sufficient speed.

Monitoring System Temperature

Monitoring your system’s temperature can also help you determine if your fan is working properly. If the temperature continues to rise without the fan kicking in, it could indicate a problem with the fan.

You can monitor the temperature of your system using the sensors command mentioned above.

Using Specialized Tools

There are specialized tools available that can provide more detailed information about your fan and its operation.

Fan Test with fwts

The Firmware Test Suite (fwts) is a comprehensive tool for testing and debugging firmware. It includes a fan test that can check the status of your fan.

To install fwts, type:

sudo apt-get install fwts

To run the fan test, type:

sudo fwts fan

This command will run a series of tests on the fan and provide a detailed report.

Fan Control with nbfc

NoteBook Fan Control (nbfc) is a cross-platform fan control service for notebooks. It comes with a config editor to change and create your own fan profiles.

To install nbfc, follow the instructions on the nbfc GitHub page.

Once installed, you can use the nbfc command to control and monitor your fan.

Conclusion

Checking if your fan is working in Ubuntu on a Toshiba Satellite NB10-A involves using a combination of commands and tools to monitor your system’s temperature, detect the fan’s speed, and determine if it’s functioning as expected. By following the steps in this guide, you should be able to identify any potential issues with your fan and take the necessary steps to resolve them.

How can I install `lm-sensors` on Ubuntu?

To install lm-sensors on Ubuntu, open your terminal and type sudo apt-get install lm-sensors.

How do I detect sensors using `lm-sensors`?

After installing lm-sensors, you can detect sensors by typing sudo sensors-detect in the terminal. Follow the prompts and accept the default answers.

How do I read the sensor values with `lm-sensors`?

To read the sensor values, simply type sensors in the terminal. This command will display the temperature of your CPU cores and, if detected, the speed of your fan.

How can I install the Firmware Test Suite (fwts)?

To install fwts, open your terminal and type sudo apt-get install fwts.

How do I run the fan test with fwts?

To run the fan test with fwts, type sudo fwts fan in the terminal. This command will run a series of tests on the fan and provide a detailed report.

How can I install NoteBook Fan Control (nbfc)?

To install nbfc, please follow the instructions on the nbfc GitHub page.

How do I control and monitor my fan using nbfc?

Once nbfc is installed, you can use the nbfc command in the terminal to control and monitor your fan.

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