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- HP Community
- Notebooks
- Notebook Hardware and Upgrade Questions
- loose ffc cable for on off switch and usb near power port

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06-25-2025 03:00 AM
@Rg1236, Welcome to the HP Support Community!
Thanks for reaching out about your query regarding Loose FFC Cable for Power Switch and USB Port on HP Pavilion g4-1303au Notebook PC!
We're thrilled to have the opportunity to assist you and provide a solution.
If the FFC (Flat Flexible Cable) for the power switch and USB port near the power port of your HP Pavilion g4-1303au Notebook PC is loose or disconnected, you can follow these steps to securely reconnect or replace the cable:
Preparation Before Disassembly
- Power Off and Unplug: Ensure the notebook is turned off and unplugged from any power source.
- Remove Battery: If applicable, remove the battery for safety.
- ESD Precautions: Use an antistatic wrist strap or regularly touch a grounded metal surface to discharge any static electricity.
Tools You Might Need
- Small Phillips screwdriver
- Plastic pry tools or spudger
- Tweezers
Steps to Reconnect or Replace the Loose FFC Cable
Remove the Back Cover:
- Locate the screws on the bottom of the notebook.
- Remove all visible screws.
- Use a plastic pry tool to gently lift off the back cover.
Locate the FFC Cable:
- Look for the FFC cable connecting the power switch and USB port to the motherboard.
- The cable may be near the power port.
Inspect the Cable:
- Check for any visible damage or wear on the cable.
- Make sure the cable is not crimped or pinched
Hope this helps!
Take care, and have an amazing day!
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Regards,
ZOEY7886
I am an HP Employee