Nortel Meridian 1 Replacement Manual page 353

CPU Function Cards
installing, 274
removing, 273
CPU Interface cards
in CPU Function Card replacement, 273
in CPU/Network Module Card Cage
replacement, 88
in ROM Card replacement, 240
installing, 276
removing, 275
CPU Module Card Cages
installing, 207
removing, 205
CPU/Network Card Cage, 87
CPU/Network Module Card Cages
installing, 90
removing, 87
D
Data Cartridges
in FDI Card replacement, 286
in IOP Card replacement, 67, 71, 76, 81, 132
in MSI Card replacement, 278
installing, 255
removing, 254
data disks, precautions, 21
Digital Line Cards
installing, 167
removing, 166
Direct Dial Inward Trunk Cards
removing, 166
Direct Inward Dial Trunk Cards
removing, 166
Direct Outward Dial Trunk Cards
removing, 166
disks, precautions, 21
DLB (Dual Loop Peripheral Buffer) Cards
installing, 280
removing, 280
DTI (Digital Trunk Interface), 117
DTR (Digitone Receiver) Cards
installing, 167
removing, 167
Dual Port SDI Paddle Boards
installing, 179
removing, 178
E
E&M Trunk Cards
installing, 167
removing, 166, 167
EMI shield, 121
EMSI (Enhanced Mass Storage Interface) Cards
Data Cartridge on, 253
installing, 231
removing, 230
extender codes
in Network Module Card Cage replacement,
211
in SBE Card replacement, 258
Extraction Tool, 22
F
Fan Units
installing, 35
removing, 33
FDI (Floppy Disk Interface)
Data Cartridge on, 253
installing, 286
removing, 285
FDU (Floppy Disk Unit)
in CE/PE Module Card Cage replacement, 199
in CPU Module Card Cage replacement, 206,
208
in CPU/Network Module Card Cage
replacement, 89, 91
in Network Module Card Cage replacement,
211, 213
installing, 246
removing, 246
field wiring terminal blocks, 148, 149, 156, 159,
193, 194, 344, 349
Flexible Analog Line Cards
removing, 166
float voltage in rectifier replacement, 114
floppy disk unit (FDU), 246
Index Page 353 of 362
Hardware replacement