Nortel Meridian 1 Hardware Replacement Manual page 22

Page 22 of 250 Replacing equipment
553-3001-520 Standard 17.00 January 2002
NT5D61 Input/Output Disk Unit with CD-ROM (IODU/C) . . . . . . . .
Performing a data dump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Splitting the Cores . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing the IODU/C in a redundant system . .. . . . . . . . . . . . . . .
Replacing the IODU/C in an Option 51C . . . . . . . . . . . . . . . . . . . .
Completing the upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NT5D61 IODU/C Security Device . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacing the Security Device on a redundant system . . . . . . . . . .
Replacing the Security Device on an Option 51C system . . . . . . . .
NT5D2103 Core/Network Card Cage . . . . . . . . . . . . . . . . . . . . . . . . .
NT5K09 Quad Digitone Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NT5K10 Dual Loop Peripheral Buffer Card . . . . . . . . . . . . . . . . . . . .
NT5K1106 Enhanced Peripheral Equipment Card Cage . . . . . . . . . . .
NT5K21AA Extended Multi - Frequency Compelled
Sender/Receiver Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NT6D40, NT6D41, NT6D42, Power Supply DC . .. . . . . . . . . . . . . . .
NT6D65 and NTRB34 Core to Network Interface Cards . . . . . . . . . .
NT7D10 Power Distribution Unit DC . . . . . . . . . . . . . . . . . . . . . . . . .
NT7D67CB Power Distribution Unit DC . . . . . . . . . . . . . . . . . . . . . .
NT7R51 Local Carrier Interface Card . . . . . . . . . . . . . . . . . . . . . . . . .
NT7R52 Remote Carrier Interface Card . .. . . . . . . . . . . . . . . . . . . . . .
NT8D01 Controller Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NT8D02, NT8D03, NT8D09, NT8D14, NT8D15, NT8D16
Intelligent Peripheral Equipment Card . . . . . . . . . . . . . . . . . . . . . . . . .
NT8D04 Superloop Network Card, QPC414 Network Card . . . . . . . .
NT8D06, NT8D21, NT8D29 Power Supply AC . . . . . . . . . . . . . . . . .
NT8D17 Conference/TDS Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NT8D22 System Monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NT8D41 Dual or Quad Port Serial Data Interface card . . . . . . . . . . . .
NT8D46AC Thermostat Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
NT8D46AM, NT8D46DC Air Probe Harness . . . . . . . . . . . . . . . . . . .
NT8D52AB, NT8D52DD Pedestal Blower Unit . . . . . . . . . . . . . . . . .
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