HI FRIENDS I UPLOAD PDF FILE (How to make the correct diagnosis)
I THINK READ THIS ARTICLES MANY FRIEND QUESTION, ANSWER THIS ARTICLES ENJOY.
I THINK READ THIS ARTICLES MANY FRIEND QUESTION, ANSWER THIS ARTICLES ENJOY.
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I had a desktop form factor mini-server die on me a few weeks ago. Through my initial diagnostics, I was convinced it was the motherboard because when I shorted the Green wire on the ATX connecter, the multimeter gave me all the correct voltages on the various pins of the ATX connector and 5VSTB was also correct. To my surprise the replacement motherboard wouldn't turn on with the case power button either. I threw in another PSU and it turned on right away. This is an 80 Plus EVGA 430W PSU with PN:100-W1-0430. I pulled the cover off and don't see any immediately obvious blown caps or scorch... -
Hi Guys.
I have experienced something rather unique and need to find out by the forum what to make of it.
I got in this set, a JVC or Telefunken LED TV whose complaint is that sometimes the set comes up blank with the back lights running. So I switched on and yes there was a blank screen and back lights were running. I checked the fuse on the TCON and sometime later I lifted the set off the table to check the image (the TV has no feet to let it stand upright) and noticed the set was cycling red, green blue, test pattern, blank then all over again doing this. Suddenly the no signal... -
this threat collection of NVM.bin of Philips LCD / OLED TVs, recently many users faced problem with Displaying and Penal Code at time replacement of MB.
please when you own NVM file upload in this threat and name the TV Model..
2k17_TPM172E_N2O_NVM_v59 ( 130 EU Model ) ( 12 RUS Model )
2k17_TPM171E_2k18_N2O_NVM_v59 ( 130 EU Model ) ( 12 RUS Model )... -
Good day,
In my hands I have a Thinkpad T14 gen 1 (20UD002BIX) showing sporadic BSOD issues caused by failing onboard soldered RAM. I suspect disabling the onboard RAM via a bios mod would do the trick.
The laptop has already the latest updates as well as latest bios 1.51 as of today.
I informed myself in an attempt to DIY my way to victory but it left me with more questions than answers. This is not a BIOS request, what I really need is somebody to verify that the following procedure is correct.
Step 1: grab a bios image:
- Method 1: from the official website:... -
I noticed that in schematics is used random triac simbol, where on gate side is T1 or T2. I know it pass current in both direction, so generaly it is not important, but ask for consistency to learn correct. Why is developed this two way of marking if symbol is standarized?...04-27-2024, 06:26 PM
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