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5 Powering the Modem
WARNING:
When installing the DSL modem power supply unit, be sure to first insert
the power supply connector into the rear of the DSL modem before
plugging the unit into a powered 110V AC wall outlet.
To apply power to the DSL modem, perform the following
steps:
1. Insert the power cable (DC connector) into the rear of
the DSL modem.
2. Plug the other end (AC male plug) of the power supply
cable into a 110V AC wall outlet.
Once the modem has power, it performs several self-tests. The
POWER, MODEM, and DATA LED lights will be in a steady
state.
When the POWER light is in a steady state and the MODEM
light blinks, a link is being established.
The modem is operating at full capacity when the POWER,
MODEM, and DATA lights remain in a steady state.
Note:
Figure 5-1
POWER light is blinking, a failure has been detected during the self-
test. Contact the customer support center.
This completes the DSL modem installation and turn-up
procedure. If modem problems exist after reading and
following this procedure, please contact the customer support
center.
16
is a DSL modem Turn-up Flow Chart. If the
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