John Barton asked ... How do i clear the TAM?    |    John asked ... How can I mend my binatone veva 1210 handset?    |    Kurt asked ... How can i mend my Aiwa HV-FX7700K?    |    Laetitia asked ... Toyota overlocker model 3400 D?    |    Jo-Anne O'Mullane asked ... Clear E1 error code on smeg dishwasher with no water or leak?    |    Click here to ask your question

JCM Gold 4800 Cash register?

The till hums when the power is switched on, but the display doesn't light up. I have switched it on on the side and tried every key. Can anyone help?
Stephanie Patterson, May 2020
It might have a faulty battery or have lost the program for some reason

Registerman, June 2020
link Click here to see other fixes for JCM Gold 4800.