Více informací o videu naleznete na webu JETI Model: http://www.jetimodel.com/cs/Otazka-tydne/Po-zapnuti-prijimace-ASSIST-se-mi-neustale-zobrazuje-chybove-hlaseni-jak-mam-postupovat-/
More information about the video can be found on the JETI Model website: http://www.jetimodel.com/en/Question-of-the-week/After-turning-on-the-ASSIST-receiver-I-get-permanent-an-error-message-what-should-I-do-/