Installing Optional Service Cards; Location Of Optional Service Cards - Panasonic KX-TEA308 Installation Manual

2.3 Installing Optional Service Cards

2.3 Installing Optional Service Cards
2.3.1

Location of Optional Service Cards

Optional service cards are installed by opening the cable and front covers of the main unit and affixing
the cards to the appropriate connectors. Each card should be installed in the appropriate location as
shown below.
See "System Components Table" for the description of each optional service card.
CAUTION
To protect the printed circuit boards (P-boards) from static electricity, do not touch parts on the
P-boards in the main unit and on the optional service cards. If you must touch the P-boards, wear
an earthing strap.
Connector
for KX-TE82460
Notes
• Before installing optional service cards, turn off the PBX and unplug the AC cord.
• Use extra care to make sure you do not damage the part of the case marked with a circle.
40 Installation Manual
Connector for KX-TE82492 (KX-TEA308 only)
Connector
for KX-TE82493