Re: re: repairs
Might as well add my two pence's worth. Wife's 15" HP had a display failure just outside the 1 year warranty. Ordered a £18 inverter, opened up screen bezel, bit of pain. Noticed a magnet had managed to fall out of a nearby slot (inside the bezel) and land on the inverter, put the magnet back with some glue, all fixed, the inverter I bought wasn't used. Then about half a year later, noisy CPU fan, dies. Buy this for £15, cheap, but taking it apart wasn't good, a few clip lug broken and had to remove the entire board to get to the fan. Two years on it still works, given to relatives recently.
My HP Envy 17, over 1k's worth of laptop, two years on, begins to overheat, with BIOS telling me of fan failure. So opening time again, resent that I had to get the board out, i.e. near full tear down, to clear out heat sink and fan (during a holiday!), but it was quite easy to take apart and re-assemble, no clips and lugs like the 15" one.
My Sony Xperia Z, a glue up job, that's meant to be 'water resistant'. Well despite all port covers checked as closed, some water did get in to mess up the power switch. So now I'm toying with the idea of opening it, but heat gun? I've decided to stick to using a soft button to get around the problem instead.