Featured Image: [Image of an Asus GL753v laptop with the fan removed]
Many laptop users eventually encounter the need to replace a fan. Whether it’s due to excessive noise, overheating, or complete failure, a faulty fan can significantly impact the performance and lifespan of your device. In this article, we will guide you through the step-by-step process of changing out a fan in an Asus GL753v laptop. We will provide clear instructions and helpful tips to ensure a successful repair.
Preparing for the Repair
Before you begin, gather the necessary tools and materials. You will need a Phillips head screwdriver, a spudger or plastic pry tool, and a new fan compatible with the Asus GL753v. It’s also advisable to create a backup of your important data in case of any unexpected issues. Additionally, ensure that you have a clean and well-lit workspace to minimize the risk of accidents.
Identifying Model and Compatibility
Identifying the specific model of your ASUS GL753v is crucial to ensure compatibility when replacing the fan. Here’s a detailed guide to assist you in the process:
1. Examine the Device’s Exterior:
- Check the bottom of the laptop for a sticker or label that typically displays the model number. It’s usually in the format of GL753V-XXXXXX, where “XXXXXX” represents the specific model variant.
- If there’s no sticker, turn the laptop over and locate the service tag on the back. This tag also contains the model number.
2. Verify Through System Information:
- Press the “Windows + X” keys simultaneously to open the Quick Access menu.
- Click on “System Information” to view the Device Specifications window.
- Scroll down to the “System Model” section to find the exact model of your ASUS GL753v.
Once you have identified the specific model, you can proceed to research and purchase a compatible fan. It’s recommended to refer to the ASUS support website or consult with a reputable computer repair shop to confirm compatibility.
Safety Precautions
Before attempting to change out a fan in your Asus GL753v, it is important to take the following safety precautions:
1. Unplug the device
Ensure that the Asus GL753v is unplugged from any power source before starting any work. This will prevent the risk of electric shock.
2. Discharge static electricity
Static electricity can damage sensitive electronic components. To discharge static electricity, touch a grounded metal object, such as a metal water pipe or the chassis of your computer. You can also wear an anti-static wrist strap.
In addition to the following steps, it is also important to work in a well-ventilated area and to avoid touching any exposed wires or components.
| Safety Precaution | Description |
|---|---|
| Unplug the device | Prevent electric shock |
| Discharge static electricity | Protect sensitive electronic components |
| Work in a well-ventilated area | Prevent overheating |
| Avoid touching exposed wires or components | Prevent damage |
Locating and Removing the Old Fan
To access the old fan, you’ll need to remove the bottom panel of your laptop. Flip the laptop over and locate the screws securing the panel. Once the screws are removed, carefully lift the panel off.
Step 1: Disconnect the Battery
Before handling any electrical components, it’s crucial to disconnect the battery. Locate the battery connector and gently disconnect it from the motherboard.
Step 2: Remove the Fan Screws
Identify the screws holding the fan in place. Typically, there will be four screws, two on each side of the fan. Carefully remove these screws.
Step 3: Lift Out the Old Fan
Once the screws are removed, you can gently lift the old fan out of its housing. Be careful not to damage the fan or any surrounding components.
Step 4: Clean the Fan Housing
Before installing the new fan, take a moment to clean the fan housing. Use a soft brush or compressed air to remove any dust or debris. This will ensure proper airflow and prevent overheating in the future.
Preparing the New Fan for Installation
Before installing the new fan, ensure that you have all the necessary tools, including precision screwdrivers, and refer to the manufacturer’s instructions. Here’s a detailed guide on preparing the new fan:
1. Unpack and Inspect the New Fan
Unpack the new fan carefully and inspect it for any physical damage or missing components. Ensure the fan blades are intact, and the wiring is not frayed or broken.
2. Remove Protective Packaging
Most new fans come with protective packaging, such as foam or plastic. Remove all packaging materials to prevent overheating or airflow obstruction.
3. Identify the Fan Connectors
Locate the fan connectors, usually a 4-pin PWM connector or a 3-pin DC connector. Note any additional connectors for LED lighting or other features.
4. Check Fan Orientation
Determine the correct orientation of the fan by comparing it to the original fan. The fan should be aligned correctly to ensure optimal airflow.
5. Mount the Fan onto the Heat Sink
Use the included screws or clips to mount the new fan onto the heat sink. Ensure that the fan is securely fastened, but avoid overtightening to prevent damage to the heat sink or fan frame. Here’s a table summarizing the mounting process:
| Step | Description |
|---|---|
| a) Align the fan with the heat sink | Position the fan over the heatsink, ensuring the correct orientation. |
| b) Secure the fan with screws or clips | Use the appropriate hardware to attach the fan to the heat sink. |
| c) Check the fan’s stability | Gently shake the laptop to ensure the fan is firmly mounted. |
Required Tools and Materials
Before beginning the installation, gather the following tools and materials:
- New fan compatible with the Asus GL753v
- Phillips #00 screwdriver
- Small flathead screwdriver (optional)
- Anti-static wrist strap (recommended)
Installing the New Fan
1. Safety Precautions
Before handling any components, ground yourself by wearing an anti-static wrist strap. Additionally, power down the laptop and disconnect it from any power sources.
2. Remove the Bottom Panel
Flip the laptop upside down and locate the screws securing the bottom panel. Remove these screws using the Phillips #00 screwdriver and carefully lift the panel off.
3. Locate the Old Fan
Once the bottom panel is removed, you will see the cooling system. The fan is typically located near the center of the chassis.
4. Disconnect the Fan
Locate the connector that links the fan to the motherboard. Gently pull the connector straight up to disconnect it.
5. Remove the Old Fan
Depending on your specific laptop model, the fan may be secured by screws or plastic clips. If it is secured by screws, remove them using the Phillips #00 screwdriver. If it is secured by clips, gently pry them open using a small flathead screwdriver.
6. Installing the New Fan
Align the new fan with the mounting holes and gently press it into place. If it is secured by screws, tighten them securely using the Phillips #00 screwdriver. If it is secured by clips, snap them closed until they are fully engaged.
Once the fan is secured, reconnect the connector to the motherboard. Ensure that it is properly connected and secure.
Connecting the Fan
7. With the fan shroud removed, you will now need to connect the fan to the motherboard. To do this, locate the fan header on the motherboard. It will be a small, 4-pin header that is usually located near the CPU socket. Once you have located the fan header, carefully align the fan cable with the header and push down until the cable is fully seated.
8. Once the fan is connected to the motherboard, you can now reinstall the fan shroud. To do this, simply align the fan shroud with the mounting holes on the laptop chassis and screw it into place.
9. Once the fan shroud is reinstalled, your fan replacement is complete. You can now power on your laptop and test the fan to make sure it is working properly.
Testing the New Fan
After successfully completing the installation, it’s crucial to test the new fan’s functionality to ensure it’s working correctly. Follow these steps to perform the test:
**1. Power on your laptop and boot into Windows.**
**2. Download and install a fan monitoring program.** Examples include HWMonitor, SpeedFan, or Open Hardware Monitor.
**3. Open the monitoring program and check the fan RPM (revolutions per minute).** The new fan should be spinning at an appropriate RPM, typically between 3,000 and 5,000 RPM under normal conditions.
**4. Run a stress test to simulate heavy workload.** Use a software tool such as Prime95 or FurMark to put a strain on your CPU or GPU. This should cause the fan RPM to increase.
**5. Check the temperature readings.** While running the stress test, monitor the temperature of your CPU and GPU using the same monitoring program. Ensure that the temperatures remain within safe operating ranges.
**6. Observe the fan sound.** Pay attention to any unusual noises or vibrations coming from the new fan. It should operate smoothly and quietly.
**7. Recheck the connection.** If the new fan is not spinning or is not performing as expected, double-check the connection between the fan and the motherboard. Make sure the connector is seated firmly and properly.
**8. Contact Asus support.** If you continue to experience issues with the new fan, don’t hesitate to contact Asus technical support for further assistance.
**9. Troubleshooting Tips**
If the new fan is not working, consider the following troubleshooting tips:
- Ensure that the new fan is compatible with your Asus GL753v laptop.
- Verify that the fan is properly installed and connected.
- Update the BIOS to its latest version.
- Inspect the motherboard connector for any damage or debris.
- Try reseating the fan and reconnecting the connector.
- Run a diagnostic test on the fan using a fan control software.
| Symptom | Possible Cause |
|---|---|
| Fan not spinning | Loose connection, faulty fan, incompatible fan |
| Fan spinning at low speed | Dust buildup, incorrect fan settings, BIOS issue |
| Unusual fan noise | Loose fan blade, damaged fan bearing, improper installation |
How To Change Out A Fan In My Asus Gl753v
Changing out the fan in your Asus GL753v is a relatively simple process that can be completed in about 30 minutes. Here are the steps:
- Power down your laptop and unplug it from the power outlet.
- Remove the battery by sliding the latch to the unlock position and lifting the battery out.
- Remove the screws that hold the bottom cover in place.
- Carefully lift the bottom cover off of the laptop.
- Locate the fan that you need to replace. It will be located in the center of the laptop, next to the heat sink.
- Disconnect the fan from the motherboard by unplugging the connector.
- Remove the screws that hold the fan in place and lift the fan out of the laptop.
- Install the new fan by reversing the steps above.
- Replace the bottom cover and screws.
- Reinstall the battery.
- Plug in your laptop and power it on.
People Also Ask
How do I know if my Asus GL753v fan is bad?
There are a few signs that your Asus GL753v fan may be bad. These include:
- The fan is making a loud noise.
- The laptop is overheating.
- The fan is not spinning.
How often should I clean the fan in my Asus GL753v?
You should clean the fan in your Asus GL753v every 6-12 months, or more often if you use your laptop in a dusty environment.
Can I replace the fan in my Asus GL753v myself?
Yes, you can replace the fan in your Asus GL753v yourself. However, if you are not comfortable working on your laptop, you should take it to a qualified technician.
