2.3 Installing the Option Units
Slot Condition
B
A
PSU
Free Slots 1 to 7 for Optional Service Cards
CAUTION
To protect the back board from static electricity, do not touch parts on the back board in the main unit,
PSU, and on the optional service cards. To discharge static electricity, touch ground or wear an earthing
strap. Make sure the screws are tightened to earth the card securely.
Installing the Trunk/Extension Cards
1.
Insert the card along the guide rails.
2.
Holding the card as shown below, push the release lever in the direction of the arrow so that the card
engages securely with the connector on the back board.
3.
Turn the 2 screws clockwise to fix the card in place.
Guide Rail
Release
Lever
Back Board
Screws
12
Getting Started
2.3 Installing the Option Units
Summary of Contents for KX-TDA150BR
Page 3: ...Section 1 Before Installation Getting Started 3 ...
Page 8: ...8 Getting Started 1 3 Unpacking ...
Page 9: ...Section 2 Installation Getting Started 9 ...
Page 18: ...18 Getting Started 2 7 Frame Earth Connection ...
Page 19: ...Section 3 Starting the PBX Getting Started 19 ...
Page 21: ...Section 4 Customising the PBX Getting Started 21 ...
Page 28: ...28 Getting Started 4 3 Programming the PBX ...
Page 29: ...Section 5 Confirming the Connection Getting Started 29 ...
Page 31: ...Getting Started 31 Notes ...