Editing User:Wolfman/philipsS3000 (section)

====Burning electronic boards====
What is dishonorable and reprehensive about Philips is that they accomplished to design the electronic board in a way that the tolerances are that tight that the board or one of it‘s components burns when applying 0.4V to high. That seems to me not like regular tolerances beeing used in this business but as an evil, intentional design to destroy any attempt of repairing it yourself. I wouldn‘t be surprised if they sold a small series/batch in china with regular 3.7V Li-Ion batteries (which charge to 4.2V) so that the repair market reacts to this type of shaver with the „wrong“ battery chemistry - and as we know - chinese suppliers never adapt to changes, they always stuck to the first generation of something. And companies there don‘t copy the original but the first clone as it is easier to acquire than dissassembling and reverse engineering the original.