01-29-2020, 06:21 AM
(01-25-2020, 08:40 PM)wtdonnelly Wrote:(01-24-2020, 04:29 AM)Bloris Wrote: I've an issue with LCD panel's backlight. It never worked. They sent me a new LCD Panel, but it didn't resolve my problem.
I'm supposing in some way it hasn't enough energy to turn it on.
Hello Bloris. I read your post about the nonfunctional backlight(s). Can you see an image on the screen when you shine a bright light on it, and have you tested whether you have video out over USB-C to rule out a problem with the video system?
One other thing to make sure of is that your brightness setting hasn't been accidentally turned to the lowest possible setting (I'm not implying that you are stupid, this could be overlooked by anyone--see this story https://www.theinquirer.net/inquirer/new...et-too-low
Bill
Hello Bill,
with an external light on the screen i'm able to see the graphics. I didn't have tested with USB-C because i don't have it.
Yesterday, when i was measure the energy to eDP Pin, after like 5 minutes of fumbling i was able to turn on the backlights for about 10 minutes. After that, meanwhile i was pressing the keyboard, backlight stopped again.
I think it's the welding of eDP's Pins...I've never done such a job, but I'll try to fix it anyway. Seeing the monitor turned on gave me hope, eheh
