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Table B-1 explains the status of the RPSD Lock when the different LEDs are lit.
TABLE B-1
RPSD Lock LEDs
LED
Meaning
1
On
On
On
2
On
Off
Off
3
Off
On
Off
4
Off
Off
On
5
Off
Off
Off
6
Off
Off
Off
7
Off
Off
Off
On
Off
Off
Off
On Off
Off
An incoming call is being processed.
The RPSD Lock is ringing the modem.
An outgoing call is in progress from
the modem.
The Lock is idle and in a ready
condition, able to
accept incoming calls
or process outgoing calls.
An incoming call is being authenticated
for permission to
access the RPSD
Lock.
An incoming call has been
authenticated, passed to the PBX,
and is in progress.
On
Off
Off
Off
Off
On
Off
On Off
Off
Off
Off
Off On
RPSD Key
AT&T
DEFINITY RPSD
KEY
OOOOOOO
POWER
RING
CALL
IDLE
VERIFY CONNECTED
IN
OUT
FIGURE B-2
RPSD Key LEDs
The first LED on the left is the red Power light. This indicates that the power is on. This LED
should remain lit whenever the RPSD Lock is plugged into an electrical outlet.
When first powered up, the LEDs should all blink on and off in unison three times, then settle
into a Locked condition.
B-2
Device LEDs