Entschuldigung, ich kann nicht auf Deutsch kommunizieren.
This deck uses the Panasonic K Mechanism, same one as the AG-1980P in the USA, plus many Panasonic decks from Europe. Loading issues are common. F06 means "Stop during cassette-in/Eject operation".
It is likely the mechanism needs to be re-aligned. If you are handy you can do it yourself with these service manuals (only in English):
K mechanism service manual:
http://www.digitalfaq.com/forum/vcr-...m-service.html
Another K mechanism service manual (better pictures):
https://freeservicemanuals.info/en/s.../PLUSTRAINING/
K mechanism training manual:
https://elektrotanya.com/panasonic_k.../download.html
Some YouTube videos:
https://www.youtube.com/playlist?lis...hufRPRwa1ctdMS
https://www.youtube.com/watch?v=1IN1J6WWdaY
Loading/Eject issues on these decks are usually caused by a cracked plastic coupling (Part number VDP1434) on the loading motor. This helpful video from user Quasipal here shows the process to replace it:
https://www.youtube.com/watch?v=IHhfF8zCNT0. The part is available on ebay:
https://www.ebay.de/sch/i.html?_from...P1434&_sacat=0
-- merged --
https://www.berlin-repariert.de/pana...or-reparieren/