Please delete this as it was a mistake :/ Sorry
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Hello.
GPU came in, green lines. Spent lots of time using to get the Mats / mods drive working (found on youtube).
Found issue with a RAM block
Replaced, green lines gone.
Trying to test again, assuming getting the false positive. Originally had over 1K on a single bank. Now getting tosses low between banks.
Used a good card to test and same results low errors 32+.
I am just search for some form of command to do a full test on the GPU.
I just ran the mats command with my good GPU and passed after roughly 40 min.
The repaired one, ran... -
First of all, thank you everyone who helps others in here! You guys are treasures! Please bear with me, this may be long. I have tried a LOT.
First, my wife said the TV was turning off and on. When cold it would be fine for several minutes, then it would start resetting.
I opened it up and noted there are two main lines coming out of the supply besides the backlight., The T-Con 12V line and the main 12V line.
TRIED 1 - I scoped power coming from Power Supply while it was all still connected. I noted that just before it reset, the 12V line going to the T-Con was going... -
As the title.
I think these used to be sold in maplins a lot of years ago, it is an antique, but it's just fine for my needs.
It looks basic enough inside with large components so I could do a full recap pretty easily.
Any suggestions on what component would cause the symptoms of low volume output on both left and right rear speaker outputs?
If I turn up the rear gain level in the amp until the speakers start to distort it starts to distort quickly even though the speakers are still pretty quiet.
I thought I had dodgy speakers as I just fitted new old stock 6x9s in... -
Wow, that amazing story.
that is journey of life, to be come an active person, person have to work hard to get a peaceful life.
That remind me my passes when I started repairing laptop too, I don't have idea but I put my full focus and attention to get it right, I got my repaired kits and I stated processing the board, I stated guesting if these or that chip bad, I only gest right if the chip burnt or heating, if I couldn't able to repaired I gave the pro to help me repaired it and pay them, so before I couple the board I will take a look what and what they touch and what they change... -
Model is ideapad 1 15amn7 ,the board is 5B21J30218 HLS1C_HLS1D LA-L502P with ryzen 5 7th gen... The laptop came to me for broken hinges and displaying only the backlight on the screen...i repaired the hinges and tried booting and all i got was backlight on the screen,but caps lock worked, so i figured the screen or the flat cable was bad, i had the same laptop and connected the cable and screen from the other and the screen acted same, and original lcd works on the other laptop...so then i started removing wifi card and nvme and it started showing picture and i figured out the nvme was blocking...