Fujitsu screen turns off after 30 sec

M-C-S Posts 1 Registration date Wednesday July 19, 2017 Status Member Last seen July 19, 2017 - Updated on Jul 19, 2017 at 04:52 AM
Hi. Have a fujitsu simens screen (not a laptop) that turns of after just 20-30 sec. And have to uce ctrl+alt+F1 to get back. This is a old one, and aperently been like this for some weeks now. Tryed take down the ligt but it didnt help.
What to do? Its a work screen in a store i work, and i soon go crazy