08-06-2016 08:18 AM
Is it possible to upgrade the FHD panel on a W540 to 3K or 4K? Some on the fourm say Yes from FHD to 3K, but others have said No because it requires a board change? It seems at the very least it's a panel and cable change, potentially the lid (although I suspect it will fit just fine).
The 3K and 4K panels are 40-pin eDP, so this sound like they're interchangable.
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08-06-2016 09:03 AM
On W540, panel, cable and lid are different. I believe the bezel is also different, but I haven't done it. P50 is the same plus the hinges.