Display abnormality

"I am reaching out regarding a technical issue with a custom Volumio streamer I assembled a while ago. The setup utilizes a 5-inch display,which has been functioning perfectly until recently.

​However, over the last two days, I have noticed a significant visual abnormality on the left side of the screen. I have attached a screenshot (or photo) of the display showing the issue.

​I am looking for insights into whether this is a software configuration error, a ribbon cable/connection issue, or a perme
nent hardware failure of the LCD panel itself. Any advice on troubleshooting steps or a potential fix would be greatly appreciated.

Thank you!"

It looks like you played around with the settings of Peppy_Meter, which causes this offset.
Please set peppy as follows:

I expect you did something like:

Because of this I don’t think there is anything wrong with your hardware:
image

Thank you for your response. I haven’t changed any settings recently—the system was working perfectly for months before this issue occurred. I will double-check the configuration and follow up with you shortly

John

Greetings, I checked all the settings as you instructed, but I don’t see any such settings in my Volumio. My software version is 4.119. Could you please explain to me in detail how to do this?

You’re screen shows Peppy_meter.
Not sure if it is Peppy_meter, or Peppy_Meter_Basic.
With the first you can reposition the screen by adding offsets, the 2nd you can’t.
If you’re using the latter, it sems the template doesn’t fit your screen.

I just checked as you suggested, and I can only see two settings there: Peppy Meter Basic and Peppy Spectrum. Could you explain in more detail how I can install the Peppy_meter you mentioned?

There is a magic button on this forum.
image

You type something and it will give you topics.
[plugin] peppymeter/spectrum

But looking at you last screenshot, something is wrong with your screen settings.
You might want to do a factory reset first and configure your screen using this plugin:

Thank you…let me try again :+1: