sorry idol but the people must know....

bought a "brand new" printer head but it turned out to be damaging the logic board (making it dead/no power even before the printer initialization ends) ....this was confirmed after trying another "good working logic board".

note:
i am a registered electronics and communications engr and i ve been into repairing canon and epson printers for 5yrs now. i know when it is my fault or not.
"no warranty daw"--- i agreed on this but only up to the extent of a poor or incomplete nozzle check pattern only..and not on a printer head that damages logic board.


bka po "sira" talaga yung naibigay nyo sa akin.
i will delete this negative if youll return my money....sagot kona mga nasirang logic boards ko (worth 2400).

"i will let my supplier know about this"---ito ang tanging isinagot nyo sa akin..so frustrating....