how can i fix my cx200?
Takes in water but displayed end and drain immediately ?
NADA but Error mess.Changed the batteries in my Sharp ER-A330 Cash Register?
My cash register J2500S is displaying e999 with beeping sounds after a powe?
Nx-5400F?
How Can correct the REG error for Sharp XE-A506?
Sharp drop-A570 not non -tend ?
What is e6 showing in display?
when turned on it goes to green light then straight back to red standby lig?