HP Forums / HP Calculators (and very old HP Computers) / General Forum v / HP48GX, small blue dot in the LCD

Post Reply 
HP48GX, small blue dot in the LCD
08-26-2019, 10:24 PM
Post: #2
pinkman Offline
Senior Member
 		Posts: 434
Joined: Mar 2018
RE: HP48GX, small blue dot in the LCD
Hi,
I don’t know if it is related, but I had the same kind of saturated LCD zone on my DM41, and Mikael from SM told me to elevate the temperature of the LCD screen around 75°C to make it disappear.
Maybe it’s the same phenomenon on your 48, based on temperature variation?

Regards,
Thibault
Find all posts by this user
Quote this message in a reply
Post Reply 


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



User(s) browsing this thread: 1 Guest(s)

Contact Us | The Museum of HP Calculators | Return to Top | Return to Content | Lite (Archive) Mode | RSS Syndication