Re: Random ponder: Why LEDs aren't used as pixels?
the localized heating can cause the surface color to change... burned.
the localized heating can cause the surface color to change... burned.
-
Hi there !
I'm having an issue for several weeks with my quite old K70 LUX RGB keyboard. I haven't used it for few months, and once I setup up again my desktop computer, I got several dead LEDs on that keyboard. I tried the Corsair troubleshooting thing (disabling options in iCUE, ...) but nothing changed so I conclude that for some reason some LEDs went in retirement...😅
Decision taken to change these LEDs as I have access to desoldering iron and binocular magnifier, I wrote a ticket to tech support, hopping to obtain the LEDs reference and... They refused to tell me 🙄...10-08-2024, 11:58 AM -
So I use this TV daily as a second monitor for my PC or my Playstation - at one point a few months back I tried to fix the problem - but in the process, I figured out something that works so I haven't posted this for awhile. It is an annoying trick to have to do though, so I decided to post about it to see if anyone could spot what's wrong. It baffles me because it works on it's own half the time.
When I first got this TV, I was told it wouldn't turn on, and of course I did the flashlight test, and the image was there. Also, the red LED on the front indicated that it had power (it... -
Hi!
Asus B85M-GAMER absolute no hdmi output (not at start, not at Windows), and random restarts. Everything work, except hdmi and random restarts after 0.1-3 min. Restarts even in bios. On VGA Windows boots up fast, games and apps starts ok. Mem, psu, cpu changed, no luck. I need shematic, because i think the restarts caused by the hdmi failure. -
i have replaced many leds strips that have changed blue when they are worn
and the new replacements are perfect white
but when fault finding do quantum leds always look blue? -
Hi everyone,
I've got a problem with my Asus TUF Gaming FX506LX laptop. I bought it as a non-working unit it had been completely drenched in a sweet alcoholic drink and was left for a year... When I got it, the motherboard wasn't in terrible shape, but I had to clean a lot of areas—about 1/5 of the motherboard. There was some corrosion, but I managed to clean it up and re-soldered where I saw issues under a microscope.
One of the two primary MOSFETs was fried (PQ33 fried and PQ34 were fine), so while I was waiting for a replacement, I desoldered it and created a short....
Comment