NEC Univerge SV8500 Operation And Maintenance Manual page 604

STEP 4 Pull out the card mounted on the slot.
STEP 5 Make sure the switch setting of the new IPPAD circuit card is the same as the one replaced.
STEP 6 Turn on (upward) MB key on the new IPPAD card.
STEP 7 Insert the new circuit card to the slot.
STEP 8 Insert the LAN cable to IP-LAN connector.
STEP 9 Turn off (downward) MB key on the IPPAD card.
• OPE lamp lights green on the IPPAD circuit card.
[End]
CHAPTER 5 Operation Procedure for System with PIR
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