Dear all, my TX-P50UT30 randomly (sometimes after 15 min, sometimes after 90 min) gets black screen, no sound, and green led still on. OSD menus are ok...
Can anyone help me to fix? Thank you!!
Can anyone help me to fix? Thank you!!
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Re: Problem with Pana TX-P50UT30 - black screen
Thank you very much for suggestion: I shall check and let you know!Comment
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Re: Problem with Pana TX-P50UT30 - black screen
Does it do this on all inputs?I assume no responsibility for any stupid suggestions I might post.Comment
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Re: Problem with Pana TX-P50UT30 - black screen
Try heating/cooling down the bga and see if that makes any difference.Comment
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Re: Problem with Pana TX-P50UT30 - black screen
Hi all'.
Short update: the problem was on all inputs. So i changed A-board. problem solved.
Thank you very much for your suggestions.Comment
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Hello everyone !
My name is Chris, I am a 30 years old embedded software developer working in the automotive industry. I am really passionate about learning new skills and repairing/crafting stuff. I came around this forum last week with the goal of repairing my faulty gaming laptop, indeed, I was video editing on it when suddenly a black screen popped and never disappeared
I bought some stuff to try to repair it and learn as many things as possible about computer repairs but nothing worked so far. When the black screen appeared, my legion 5 pro was connected to my external monitor...
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Onkyo TX-SR607 HDMI problem showing a black screen intermittently, audio was OK.
It would usually cut out a few minutes after power on, for maybe 1 minute then work OK, then cut out and go to black again. Or fade out to sparkles and noisy video.
Well known is these boards need recapping and there is a strange mix of parts on both sides of the board.
The bottom of the board has 100uF 4V (5.3*5.3mm, qty 5) and 220uF 4V (6.6*6.6mm, qty 5).
Per the service bulletin, an issue is the Toshiba LDO's want low ESR for stability so I went with 100uF 6.3V polymer... -
I have an HP model : 14-cf0011nf and I want to change its display screen (it has an original 14" full HD TN 30 pins panel) which works without problem but I want to put another screen with an IPS panel, the problem is that I tried several screens but there is no display except with the original screen, I never had this problem before I changed hundreds without problems but this PC is not 'accepted than its original screen
otherwise on the motherboard it displays edp and I don't know, do the panels I tried only work with the LVDS protocol?
If anyone has any information on the subject... -
Hello,
YouTube video of the problem encountered: https://youtube.com/shorts/q7TLNv36LUo
I am a pro and I have a problem that I have never seen despite my 7.5 years of experience on my own and my thousands of repairs, on a customer's Dell G3 15 3500.
On this PC I have already changed the complete palmrest because the keyboard was no longer working properly.
I also changed the screen because the PC fell and the screen was broken.
I changed the battery with a new and original battery.
I also had corrosion/oxidation on the... -
I need a working bios on this acer predator
MODEL:ACER PREDATOR PH315-52 54KC
S/N:NHQ54SP00A024028992600
SNID:02401039326
Attached is the original bios no display problem black screen keyboard lights on...
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