ADIC Scalar 100 User Manual page 199

8. Wait at least one minute. Then check to see whether the Ready LED is
blinking. If the Ready LED is not blinking once per second, replace the ADIC
Gateway Base. Go to "Prepare the New Base Unit" on page 206.
9. Check the DDF board.
10. Check the PMC cards. For each card:
ADIC Gateway MAP
• Turn off the ADIC Gateway.
• Install the DDF board. See "Replacing the DDF Board" on
page 204.
• Turn on the ADIC Gateway
• If the Power LED is off, the DDF board is causing power supply
shutdown. The DDF board must be replaced with a new FRU. Go
to "DDF Board" on page 204.
• Wait at least one minute before checking to see whether the
Ready LED is blinking. If the Ready LED is not blinking once per
second, the DDF board is preventing successful boot-up and
must be replaced with a new FRU. Go to "DDF Board" on
page 204.
• Connect the service terminal to the Service Port. See "Connecting
to the Service Port" on page 217.
• Enter the diagBoot command on the service terminal. See "Boot
Modes" on page 295.
• As the ADIC Gateway is finished booting, several status mes-
sages should be displayed on the service terminal. If no status
messages are displayed, go to "Service Port MAP" on page 191
to determine whether the RS-232 cable and service terminal are
working properly. Otherwise, look for the last status message
done executing startup script. See "Startup Message
Reference" on page 315.
• Turn off the ADIC Gateway.
• Install a PMC card following the procedure used normally for
installing a new PMC card. See "Replacing the PMC" on
page 203.
• Turn on the ADIC Gateway.
• If the Power LED is off, the PMC card is causing power supply
shutdown. The PMC card must be replaced with a new FRU. Go
to "Replacing the PMC" on page 203.
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