HP48GX, small blue dot in the LCD

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HP48GX, small blue dot in the LCD

08-26-2019, 08:53 PM

Post: #1

Thott

Member

Posts: 53
Joined: Jul 2019

HP48GX, small blue dot in the LCD

Hello,
anybody know this:
On Saturday I had suddenly a small blue dot at the lower
part of the LCD. See attachment.
It’s a HP48GX with a black LCD.
This dot stays there even when the calculator is switched
off.
The intensity of the dot is independent from the LCD intensity

In the night from Saturday to Sunday the dot disappear.
Up to now it didn’t come back

Anybody may be had a similar behaviour?

Attached File(s) Thumbnail(s)

http://www.dg8fbv.de
41CX, Card R., Barcode R., X-Function, X-Memory, Advntg-Modul,
HP41 Printer, 82200A Touchpad, 48GX black LCD, 50g, Prime G2

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Messages In This Thread

HP48GX, small blue dot in the LCD - Thott - 08-26-2019 08:53 PM

RE: HP48GX, small blue dot in the LCD - pinkman - 08-26-2019, 10:24 PM

RE: HP48GX, small blue dot in the LCD - Thott - 08-26-2019, 10:58 PM

RE: HP48GX, small blue dot in the LCD - grsbanks - 08-27-2019, 07:18 AM

RE: HP48GX, small blue dot in the LCD - Thott - 08-27-2019, 12:30 PM

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