Posted June 17, 2020 My brother dropped my dad's Chromebook, breaking its screen. So, we bought a replacement panel on eBay from a seller with good ratings. The model number of the listing matched the broken panel (I checked it 3 times); the eBay listing very clearly says it is a touch screen panel. When the panel arrived, I performed a swap. When I powered it on, the image worked fine. However, it registered no touch. To troubleshoot, I swapped back to the first, broken panel (about 1/4 of it is still usable). It registered my touch inputs fine, so I know the rest of the laptop isn't damaged. I assumed that the eBay seller sent me a defective panel, so I got a free replacement from them. I performed the swap again and got the same results. I did the same troubleshooting steps, and the broken panel still registered touch. Could there be differences in the panels I didn't notice? I see the H/W thing, does that matter enough? Is there some calibration step I need to do? Attached are pictures of the panels as well as the laptop. Link to comment Share on other sites More sharing options... Link to post Share on other sites More sharing options...
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