Panasonic KX-TDA50 User Manual

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1.2 Basic System Construction
20
Installation Manual
1.2
Basic System Construction
1.2.1
Main Unit
The main unit is equipped with 4 analog CO line ports (one LCOT4 card) and 4 extension ports (Super 
Hybrid Ports). For system expansion, optional service cards can be installed, and an additional AC adaptor 
can also be connected.
Construction of Main Unit
Main Board
LCOT4 card 
(installed by default)
Front Cover
Cable Cover