Led Indicators: Normal Operation - Arris Touchstone TM402 Installation Manual

LED Indicators: Normal Operation

The following table shows the Telephony Modem LED patterns during normal
operation.
Operating Power
Mode
On
Connected
AC Power
connected
Good
to Internet,
Flash
AC Power
Fail
4
Software x
Upgrade
1. Battery 2 LED is only applicable to TM402P and TM402Q models. On the TM402G and TM402H
models, this LED is labelled "Battery".
2. "Flash" is indicated by the LED transitioning from on to off two times per second.
3. "Slow Flash" is indicated by the LED transitioning from on to off one time per second.
4. "x" indicates the LED state reflects the "AC Power Good" or "AC Power Fail" status.
DS US
On = On =
Connected
to the to the
Internet Internet
2
Flash = Flash = Not
Not connected
to Internet,
Standby
Standby mode
mode enabled
enabled
Off Off
Flash Flash
Telephony Modem Installation Guide Release 4 Standard 3.0 Aug 2004
Using the Telephony Modem 4-5
Online Link
On = On = CPE
Internet connected
available, to Ethernet
Standby port
mode not
enabled Off = CPE
not
Off = connected
Internet not to Ethernet
available, port
Standby
mode Flash =
enabled CPE activity
on Ethernet
port
Off Off
On x
Tel. 1/ Batt. 1/
Tel. 2 Batt. 2
On = Service On =
available, Battery
phone good
on-hook
Off =
Off = Service Battery bad
not available or missing
Flash = Flash
Phone Battery low
off-hook
3
Slow Flash
= Line Card
Error
On = Service Off =
available, Battery
phone good, bad or
on-hook missing
Off = Service Flash
not available Battery low
Flash =
Phone
off-hook
Slow Flash =
Line Card
Error
x x
1
=
=