Dewalt 20V disassembled

Ok so this is an attempt at the 5 min fix Here we go 1 removal of the back 5min2 reset the lcd display cable 5 min (NO)3 reset other boards 5 min (no) Ok so 15 min into this troubleshooting it’s called There are still 8in of vertical black in the center, This is…

Break out Parts all new this vaccume was new, lost cord These batteries are a disapointment but will have to investagate further. Ni-MH The negative electrodes use a hydrogen-absorbing alloy instead of cadmium (nickel–cadmium cell (NiCd).) NiMH batteries can have two to three times the capacity of NiCd batteries of the same size, with significantly higher energy density, although much less than lithium-ion…

Most transformers last along time and are not the cause of a device failure. Collecting these requires the ability to identify input and output values. These are good examples, easy to read and determining their future use. primary considerations, normally will be 120v/60Hz input but output varies alot. ac or dc and voltage are listed,…