When it is cold outside, early in the mornings my lambo is struggling to start and than wont shift in 5th gear.

When it is cold outside, early in the mornings my lambo is struggling to start and than wont shift in 5th gear.

Over the years, my iMac has been taking longer and longer to power up after a complete loss of power (e.g. unplugged, or power failure). When power is returned, the power button does not start the machine (no response). Initially, after a couple minutes it would work. Over the years, this symptom has expanded to longer and longer for the button to work. About a year ago, it would take a couple hours. Recently, this timeline is now up to 24 hours. Once the power-up succeeds the machine boots and works normally.

Obviously, something is decaying in the machine (probably a capacitor, but could be something else). I'd like to replace the whole machine - but just don't have the money. Anyone know definitively what might be the issue? I'd really like to know if someone has actually root caused a similar issue to exactly the component on either the power supply or logic board that would be responsible for the condition.

Why is shutter works but no image

My phone screen burned out and no longer works how do I fix it?

Hello there !

After battery replacement, my iPad worked fine for some days, and started to shut down randomly when throttling on the GPU.

I opened it up a second time, and noticed that one of the battery connector was slightly pushed down, so I managed to pull it out a little.

I’m still getting the same problem : when throttling on the GPU (Procreate, and especially when running Geekbench GPU Benchmark) the iPad’s screen immediately turns off, and only reboot when plugged to a power source (ac adaptor or computer connected)

The issue occurs both plugged and unplugged.

I spent a lot of time searching for a similar problem, without finding a 100% match, and I’m wondering if this is a software or hardware related problem.

Is the battery faulty? Is the motherboard’s FPC battery connector still damaged and not sending the good informations?

Thanks for your help !

Is there a way to test the battery output power? The 3,6v reading will not be enough right?

I'm not 100% sure that the pin did not make contact, but I remember that this one was a little bit pushed down (I managed to pull it out during the second teardown)

Not my picture, but I circled the connector in red

My Wifi connector is completely off. Does anyone know where the middlepin is connected to the mainboard? Is it via Multilayer? I can't see anything on the surface. Thanks

My Wifi connector is completely off. Does anyone know where the middlepin is connected to the mainboard? Is it via Multilayer? I can't see anything on the surface. Thanks