Please teach me the solution.
Should I repurchase a whole display pannel? Or is it repairable?
The fpc cable in 7" display pannel was broken(cut).
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- Please check if your question has already been answered before opening a new thread. If it has not, please verify the following:
- Have you tried a hard reset?
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- Have you tried powering the board through the CN2 headers?
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If you have not found a solution, post a new issue. To speed up the process please let us know:
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If you are seeking RMA:
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- Mark RMA posts with [DEFECTIVE] + <helpful description of issue>. We can then approve/disapprove each request
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You can find the RMA guide [here]
Resolved Issues
- If you manage to fix an issue, please share your solution for the good of the community. It could help someone else in future.
- If an issue is resolved the thread should be marked as [RESOLVED]. We can then sticky the thread to help people in future.
What does troubleshooting support?
- Hardware queries
- Hardware issues that weren’t caused by you, e.g DOA board
- Windows 10 specific issues
- Discussion tone should be kept polite and focused on facts
- Vulgar language or flaming constitutes an instant ban
- Please note we cannot support PM requests for help
- Members are asked to post in English only so that posts can be well received and properly monitored
- You can find the RMA guide [here]
- Please check if your question has already been answered before opening a new thread. If it has not, please verify the following:
- Have you tried a hard reset?
- Are you using a 5V@2A+ power supply and a high quality USB cable?
- Have you tried powering the board through the CN2 headers?
- Have you tried a cooling solution such as a fan or heatsink?
- Have you tried reinstalling drivers?
- Have you tried reloading the operating system?
- Have you tried flashing the BIOS?
- Are you able to flash the BIOS at the hardware level?
If you have not found a solution, post a new issue. To speed up the process please let us know:
- Have you tried the solutions listed above?
- What board are you using? Standard (2GB RAM/32GB eMMC) or Enhanced (4GB RAM/64GB eMMC)?
- Have you tried any other solutions?
- How long have you had your board for?
- When did you first boot your board?
- Did it work ok before the issue occurred or has the issue always been there?
- Use images and videos to help us understand the issue where possible
If you are seeking RMA:
- Please open a new topic rather than hijacking someone else's thread
- Mark RMA posts with [DEFECTIVE] + <helpful description of issue>. We can then approve/disapprove each request
- Completed RMA cases will be marked with [CLOSED]
You can find the RMA guide [here]
Resolved Issues
- If you manage to fix an issue, please share your solution for the good of the community. It could help someone else in future.
- If an issue is resolved the thread should be marked as [RESOLVED]. We can then sticky the thread to help people in future.
What does troubleshooting support?
- Hardware queries
- Hardware issues that weren’t caused by you, e.g DOA board
- Windows 10 specific issues
- LattePanda
- Site Admin
- Posts: 2697
- Joined: Wed Jan 20, 2016 9:09 am
did you break it or was it broken on arrival?
it's not an easy fix by hand so a repurchase is likely
it's not an easy fix by hand so a repurchase is likely
Enjoy Tinkering with LattePanda ! 

- tenderaujus
- Posts: 1
- Joined: Wed Sep 30, 2020 9:42 am
Dear Sir/Mam,
We received broken fpc cable. I am sharing you the snapshot of cable.
one side width is 15.45mm and another side width is 14.12mm.
Please arrange the new one. I ordered it through DF-robot.
We received broken fpc cable. I am sharing you the snapshot of cable.
one side width is 15.45mm and another side width is 14.12mm.
Please arrange the new one. I ordered it through DF-robot.
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- WhatsApp Image 2020-09-30 at 3.23.22 PM.jpeg (36.21 KiB) Viewed 701 times
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- WhatsApp Image 2020-09-30 at 3.16.56 PM.jpeg (37.29 KiB) Viewed 701 times
- LattePanda
- Site Admin
- Posts: 2697
- Joined: Wed Jan 20, 2016 9:09 am
Hi, pls contact DFRobot store to send you a new FPC cable.
Enjoy Tinkering with LattePanda ! 
