From 9a1402201dab720de54178505a3308a99114d6d6 Mon Sep 17 00:00:00 2001 From: Emma Marshall Date: Thu, 30 Oct 2025 12:07:01 -0600 Subject: [PATCH 1/3] Update fan-noise.md Adding Mechanical Troubleshooting Section to put more fan noise troubleshooting into one place --- content/fan-noise.md | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/content/fan-noise.md b/content/fan-noise.md index cf2aafec60..4a60164e51 100644 --- a/content/fan-noise.md +++ b/content/fan-noise.md @@ -34,3 +34,47 @@ Fan speed is based on thermal output of the system. There are some settings that 1. Run the laptop while on battery: This will limit power consumption for the CPU and GPU and will lower thermal output. 2. Set the laptop to Battery Life mode in either Power Profiles in the system menu or using `system76-power`. This limits the CPU's boost frequency, a side effect is to also limit how much heat is created. + +### Mechanical Troubleshooting + +## Clicking or Grinding Sounds + +A clicking or grinding noise may indicate a dirty or physically damaged fan. + +1. Inspect the fan blades for cracks, chips, or foreign objects. + +2. Clean the fan using a can of compressed air to remove dust and debris. + +Be sure to hold the fan blades still while blowing air to prevent them from spinning. If you suspect a damaged fan or want to locate the fan for inspection, refer to your model’s [service manual](https://tech-docs.system76.com/README.html). + +## Clicking or Grinding Sounds + +A clicking or grinding noise may indicate a dirty or physically damaged fan. + +1. Inspect the fan blades for cracks, chips, or foreign objects. + +2. Clean the fan using a can of compressed air to remove dust and debris. + +## Rattling Noise + +A rattling sound may indicate a loose screw or component near the fan. + +1. Carefully check around the fan housing and nearby panels for loose screws. + +2. Tighten any that may have come loose over time. + +## Loud Whirring or Constant High-Speed Fan + +If the fan is consistently running at high speed or making a loud whirring noise, it may be working harder than usual to keep the system cool. + +1. Ensure air vents are not blocked. Place the computer on a hard, flat surface that allows airflow. + +2. Avoid using laptops on soft surfaces such as beds, couches, or laps, as these can trap heat. + +If proper ventilation doesn’t resolve the issue, the thermal paste between your CPU/GPU and heatsink may have dried out and need to be reapplied. + +### Replacing the Cooling System or Thermal Paste on your System76 Computer + +Depending on the age of your system, warranty status and your comfort level for at home repairs, you can either send your system in for repair or you can follow step by step instructions in your model’s [service manual](https://tech-docs.system76.com/README.html). + +If you are unable to source the part for your System76 computer, System76 may be able to help. Please have your serial number ready to [open a support ticket](https://system76.com/contact/support). From 5ef37cd72c9e536828d3b4c5e99170b02c0f1701 Mon Sep 17 00:00:00 2001 From: Emma Marshall Date: Mon, 3 Nov 2025 11:16:29 -0700 Subject: [PATCH 2/3] Update fan-noise.md corrected duplicate section --- content/fan-noise.md | 8 -------- 1 file changed, 8 deletions(-) diff --git a/content/fan-noise.md b/content/fan-noise.md index 4a60164e51..0fbffed4a5 100644 --- a/content/fan-noise.md +++ b/content/fan-noise.md @@ -47,14 +47,6 @@ A clicking or grinding noise may indicate a dirty or physically damaged fan. Be sure to hold the fan blades still while blowing air to prevent them from spinning. If you suspect a damaged fan or want to locate the fan for inspection, refer to your model’s [service manual](https://tech-docs.system76.com/README.html). -## Clicking or Grinding Sounds - -A clicking or grinding noise may indicate a dirty or physically damaged fan. - -1. Inspect the fan blades for cracks, chips, or foreign objects. - -2. Clean the fan using a can of compressed air to remove dust and debris. - ## Rattling Noise A rattling sound may indicate a loose screw or component near the fan. From a646b8f344ecddc8fb28f52359e8324df2dad0ea Mon Sep 17 00:00:00 2001 From: Jacob Kauffmann Date: Mon, 3 Nov 2025 12:46:58 -0700 Subject: [PATCH 3/3] Correct header hierarchy & small punctuation tweaks --- content/fan-noise.md | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/content/fan-noise.md b/content/fan-noise.md index 0fbffed4a5..55d3c415a9 100644 --- a/content/fan-noise.md +++ b/content/fan-noise.md @@ -35,9 +35,9 @@ Fan speed is based on thermal output of the system. There are some settings that 1. Run the laptop while on battery: This will limit power consumption for the CPU and GPU and will lower thermal output. 2. Set the laptop to Battery Life mode in either Power Profiles in the system menu or using `system76-power`. This limits the CPU's boost frequency, a side effect is to also limit how much heat is created. -### Mechanical Troubleshooting +## Mechanical Troubleshooting -## Clicking or Grinding Sounds +### Clicking or Grinding Sounds A clicking or grinding noise may indicate a dirty or physically damaged fan. @@ -47,7 +47,7 @@ A clicking or grinding noise may indicate a dirty or physically damaged fan. Be sure to hold the fan blades still while blowing air to prevent them from spinning. If you suspect a damaged fan or want to locate the fan for inspection, refer to your model’s [service manual](https://tech-docs.system76.com/README.html). -## Rattling Noise +### Rattling Noise A rattling sound may indicate a loose screw or component near the fan. @@ -55,7 +55,7 @@ A rattling sound may indicate a loose screw or component near the fan. 2. Tighten any that may have come loose over time. -## Loud Whirring or Constant High-Speed Fan +### Loud Whirring or Constant High-Speed Fan If the fan is consistently running at high speed or making a loud whirring noise, it may be working harder than usual to keep the system cool. @@ -65,8 +65,8 @@ If the fan is consistently running at high speed or making a loud whirring noise If proper ventilation doesn’t resolve the issue, the thermal paste between your CPU/GPU and heatsink may have dried out and need to be reapplied. -### Replacing the Cooling System or Thermal Paste on your System76 Computer +## Replacing the Cooling System or Thermal Paste on your System76 Computer -Depending on the age of your system, warranty status and your comfort level for at home repairs, you can either send your system in for repair or you can follow step by step instructions in your model’s [service manual](https://tech-docs.system76.com/README.html). +Depending on the age of your system, warranty status, and your comfort level for at-home repairs, you can either send your system in for repair or you can follow step by step instructions in your model’s [service manual](https://tech-docs.system76.com/README.html). If you are unable to source the part for your System76 computer, System76 may be able to help. Please have your serial number ready to [open a support ticket](https://system76.com/contact/support).