I recently got a switch which did not turn on (blu screen and could not do anything). It draws 15v so battery is charging as normal. I opened it, it's never been touched by anyone, rose old thermal paste still there and foam attached to the heat sync. On microscope I did not see any sign of corrosion or any particular damaged components, only dust. Completely cleaned the board with isopropyl alcohol and give a try with no luck. I cannot exclude that this consol had not being dropped to the ground since it has a sing on external enclosure. Anyway detaching the eMMC screen did not light up and enter in RCM mode ( I can see APX in playload software).
Any suggestion where and how to check? I can take al measures needed and change components. Just need to be guided trought it. Thanks!
Any suggestion where and how to check? I can take al measures needed and change components. Just need to be guided trought it. Thanks!
Comment