MobileRead Forums - View Single Post - Boox Tab Mini C severe ghosting ==> Faulty TCON-B controller?

Anghirrim · Today, 04:05 PM

Side question, the Tab Mini C I bought on eBay is from 2024, while mine is from 2023. Is there any preferred mobo to keep?

The two mobo's are not of the same revision. And some chips are different too.

They both have the exact same booting time, so no comment from a performance perspective.

I'm more guessing if they made some upgrade related to what could have caused the ghosting issue.

Attached, some pictures of the 2024 mobo (on the pictures with the two mobo's, the upper one is the 2023). We can see that they also bridged/shortcircuit two points close to the e-ink screen connector.

Today, 04:05 PM	#24
Anghirrim Seeking for Graal Posts: 241 Karma: 16198 Join Date: Jul 2013 Location: France Device: Onyx Boox Page / Onyx Boox Tab Mini C / Kobo Forma	Side question, the Tab Mini C I bought on eBay is from 2024, while mine is from 2023. Is there any preferred mobo to keep? The two mobo's are not of the same revision. And some chips are different too. They both have the exact same booting time, so no comment from a performance perspective. I'm more guessing if they made some upgrade related to what could have caused the ghosting issue. Attached, some pictures of the 2024 mobo (on the pictures with the two mobo's, the upper one is the 2023). We can see that they also bridged/shortcircuit two points close to the e-ink screen connector. Attached Thumbnails Last edited by Anghirrim; Today at 04:08 PM.