Panasonic CF-T5 Series Supplementary Instructions Manual page 8

Inserting/Removing a SIM Card
Removing a SIM card
Push the card.
1
It will come out of the slot a little bit.
Pull the card all the way out.
2
Close the cover.
3
8
(e.g. CF-T5 Series)
1
(e.g. CF-T5 Series)
3
2