Nortel Versalar 15000 Installing And Maintaining page 12

Figure 3-4. Replacing the Versalar 15000 Front Bezels .............................................3-6
Figure 3-5. Removing or Installing a Power Filler Plate ..............................................3-8
Figure 3-6. Removing or Installing a DC Power Module ...........................................3-11
Figure 3-7. Terminal Block and Circuit Breakers on the Back of the
Versalar 15000 .......................................................................................3-13
Figure 3-8. DC Power Terminal Block and Power Switch .........................................3-14
Figure 3-9. Removing the Strain Relief Bracket .......................................................3-15
Figure 3-10. Attaching the DC Input Leads ................................................................3-16
Figure 3-11. Installing the Strain Relief Bracket .........................................................3-18
Figure 3-12. Mounting the Separate AC Power Unit ..................................................3-20
Figure 3-13. Removing or Installing an AC Power Module .........................................3-21
Figure 3-14. Two Versalar 15000 Platforms with the AC Power Unit in a
Four-Post Rack ......................................................................................3-24
Figure 3-15. AC Management Cable Location ...........................................................3-26
Figure 4-1. Location of the Processor and Interface Cards ........................................4-2
Figure 4-2. Connecting the Wrist Strap Jack to the Front Ground Clip ......................4-4
Figure 4-3. Connecting the Wrist Strap Jack to the Back Ground Clip .......................4-5
Figure 4-4. Removing a Processor Card ....................................................................4-7
Figure 4-5. Processor Card Slots (Front of Chassis) ..................................................4-9
Figure 4-6. Positioning a Processor Card .................................................................4-10
Figure 4-7. Installing a Processor Card ....................................................................4-11
Figure 4-8. Removing an Interface Card ..................................................................4-13
Figure 4-9. Interface Card Slots (Back of Chassis) ..................................................4-15
Figure 4-10. Positioning an Interface Card .................................................................4-16
Figure 4-11. Installing an Interface Card ....................................................................4-17
Figure 4-12. Connecting a UTP Cable to the SSP Interface Ethernet Card ...............4-20
Figure 4-13. Connecting a Duplex Fiber Cable to the OC-12c/STM-4c or
OC-3 Interface Card ...............................................................................4-21
Figure 4-14. T3 Interface Card Connector Pairs ........................................................4-22
Figure 4-15. Connecting a Coaxial Cable to the T3 Interface Card ............................4-23
Figure 4-16. Alarm Terminal Block on the SSP Interface Cards ................................4-24
Figure 4-17. Connecting the Console Cable to a PC with a 25-pin Comm Port .........4-27
Figure 4-18. Attaching the Null Modem Crossover Adapter .......................................4-28
Figure 4-19. Connecting a Console Cable to a Terminal with a 25-pin Comm Port ...4-30
Figure 4-20. Connecting the Console Cable to a PC with a 9-pin Comm Port ...........4-32
Figure 4-21. Connecting a Modem to the Versalar 15000 ..........................................4-34
xii 308684-B Rev 00