Flashing HVAC screen

tutis

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Bit if a weird one, but has anyone experienced sporadic flashing HVAC screen?

The left hand side of mine has flashed a couple of times with what seems like like vertical lines on the left hand side of the screen. Reminds me of monitor cabling issues with a PC.

It’s happened a couple of times in the last 10 days. Can’t get to reproduce it or get it on camera for Porsche to see as it only lasts c 3 seconds
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Cable could have gotten unseated or was never connected properly in the first place. Could also be a kink in the cable. Get it checked, and mention how it reminds you of issues with monitors. Get it on video if you can And show them that.

EDIT: Don't rule out a dying screen.
 
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tutis

tutis

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Cable could have gotten unseated or was never connected properly in the first place. Could also be a kink in the cable. Get it checked, and mention how it reminds you of issues with monitors. Get it on video if you can And show them that.

EDIT: Don't rule out a dying screen.
Damn. Can't remember the last time I've had a dying LCD for anything. VAG bean counters strike again
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