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Mend Sam4s ER-350

Sometimes keyboard dosnt work?

I have a sams45 er 350 sometimes the keyboard dosnt work at all...sometimes some of the keys work

Tyrone
September 2009
Sam4sSam4s ER-350Office Appliances, Cash Registers
Hi.
The common cause is liquid spillage in the keyboard. If so, you can strip it down and try cleaning the plastic membrane inside. Otherwise, it may have cracked solder joints inside that will need re-soldering.

Mark
September 2009

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Sam4s ER-350 Keyboard Issues - Help!