6 Maintaining Your System
Using a PC Card 71
Quick Reference Guide
5 Power up the system:
a Reconnect the power cord.
CAUTION:
The power cord should hang straight down from the connector, flush
against the plastic case. Do not install the power cord at an angle to
the case or with a loop in it.
b If you have a 5-slot carrier, move the carrier’s On/Off switch to the “On”
position (“—”).
The LEDs on the processor module (center slot) will alternate red/green
while the upgrade is being performed. When the upgrade is finished, the
LED will appear steady green.
6 Make sure each module has a green LED in the same horizontal area, and
that they all appear steady green. This indicates that each module is
powered up.
• If a single light is out, power down the control unit, reseat the module and
power up the control unit.
• If multiple lights are out, power down the control unit, reseat the leftmost
module that has a light out, and power up the control unit.
• If the lights are still out, call for support as instructed on the inside front
cover of this guide.
• PARTNER ACS Release 7.0 provides a firmware upgrade capability
for the 1600 DSL module. If you are performing a firmware upgrade
of this module, see “Upgrading 1600 DSL and 012E Module
Firmware” on page 73 for a description of how the LEDs appear
during the upgrade.
• PARTNER ACS Release 7.0 provides a firmware upgrade capability
for the 012E module. If you are performing a firmware upgrade of
this module, see “Upgrading 1600 DSL and 012E Module Firmware”
on page 73 for a description of how the LEDs appear during the
upgrade.
