Panasonic KX-TES824 Telephone User Manual


 
2.3 Installing Optional Service Cards
56 Installation Manual
Note
To uninstall the card, follow the instructions illustrated below.
1. Push the catch on the side of one guiderail in the direction of the arrow to release it.
2. Lift the edge of the card while holding the catch open. (Do not touch the circuit board of the card
during the operation.)
Guiderail
1
2