Paper Roll problem?
how to amend logo on print - NX-5400?
How can I fit me sharp XE 203 cash machine?
How Can correct the REG error for Sharp XE-A506?
Need to fix?
what is my cashier id for 5400 cash register?
why wont our cash register let us press any buttons while beeping?
How do I change tax rate on my Sharp XE-A202 cash register?
Till problem?
Nx5400 how to change the price on the machine?
How to fix 1E-03 error in my NX-5400F?
How to fix sharp xe-A102 ? ?