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laktech · 04-04-2008

you can change hight voltage and check point contact on the drum unit.Normally it break fets or ic 494 on charge board on the drum

04-04-2008	#6 (permalink)
laktech Technician Join Date: Jun 2007 Posts: 17 Rep Power: 5	you can change hight voltage and check point contact on the drum unit.Normally it break fets or ic 494 on charge board on the drum