Kdl-48w590b turns on normally for about 30 seconds thens shuts off with blinking light. I have 2 of these , I took out the power supply and both main boards and put these in the non working tv , same result
any ideas?
any ideas?
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Hello
I have this macbook Air 11 inch, was working fine with macos,,, then suddenly turns off by itself after apple logo screen.....it cant boot...
Formating and installing does not work because it also turns off.....
But: booting linux ubuntu from pendrive and also installing it in ssd works fine!! hours and hours, the macbook runs fine and fast and cool....
So she does not like MacOS , loves Linux... can this be related to EFI? I have tried booting macos with shift pressed and allow me to login but even in this safe mode it turns off itself with... -
Hi community! Germany calling
I am wondering if you guys can help me out. I have an issue with my Sony LED TV. I've been told this is a good place to ask. Thanks for anyone who will reply and offer advice. Appreciated!
I have a KD-65X9005A Sony 4k LED TV. For a few weeks I've got this problem where I turn on the TV and within a few seconds the TV starts getting darker until it shuts itself off and I get the 4 blinking error code. HOWEVER there is one exception: Whenever I switch to the i-Manual, a full screen on-screen instruction manual, the TV never turns off. I tested for hours!... -
hp Pavilion 14 CE-1XXX
MB G7AD-2G DAG7ADMB8D0 REV D
Processor i5 8265U
AFAIK schematics or boardview are not available for this MB, but I used a similar board as a reference (G7AL-2G)
Laptop came in not booting with caps lock blinking 3 fast- 2 slow indicating RAM error. Charging works fine. Found bad soldering on the only ram socket present (2 outer left pins and 2 outer right pins).
Once soldered the laptop started fine and I was able to install Windows 11, upgrade BIOS to version F30 from Windows without a problem, BUT I found a strange and annoying... -
Got a really frustrating issue here, got a Dell laptop as above which initially had a short on the +POWER_SRC rail, discovered a short cap in a bank of 3 near PU801. Removed and verified the short was gone, it was and the laptop powered on, tried to load windows but just kept rebooting. Sometimes didn't post. Battery was charging.
Stripped it back down and replaced the cap (assumed looking at the LA-632p schematic it's a 10U cap, no boardview so who really knows). Now the board doesn't charge the battery and while it powers on with a brief spin of the fans, there's no display on the... -
MacBook Pro 14" M1 Pro Turns on functions then turns off when I plug in USB C cable to reset the computer. I disconnect the battery fully and then reconnect it and it won't turn back on. After letting it sit for a day I plug the battery back up, and the MagSafe 3 cable and it powers on and stays ons, once I plug in a USB C cable into the port closes to the MagSafe port it turns off and the Amber light turns off and won't turn on. No water damage, nothing, I want to do a DFU restore to wipe the computer since the customer stated they did an update and ever since it just decided to not work...
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