Indication Color Description
PBX MODE Off
• Not Used (Standalone)
Amber/Red
• One-look
network registration status (Slave unit
on a One-look network)
When this PBX is added as a Slave unit to a
One-look network, the PBX MODE LED shows the
registration status in the same way as the
MASTER LED of a KX-NS1000. For details, refer to
the Installation Manual of the KX-NS1000.
10BASE-T/
100BASE-TX
LAN LINK Green Link status indication
• OFF: Off
-line
• ON: Linked normally
• Flashing: In communication
108 Installation Manual Document Version 2016-03
4.3.1 Mother Board