Instruction manual

INTUITY Messaging Solutions Release 4
MAP/5P Maintenance 585-310-186
Issue 3
October 1997
Replacing or Installing Circuit Cards
Page 5-4General Procedures
5
To install a circuit card, you must:
■ Insert the circuit card.
■ Re-assemble the MAP/5P.
■ Restore the Lucent INTUITY system to service.
NOTE:
If you are adding an additional circuit card to the Lucent INTUITY system,
complete the procedures, “Removing the Lucent
Intuity System from
Service” and “Accessing the Circuit Card,” above.
Inserting the Circuit Card
To insert the circuit card, do the following:
1. Remove the new circuit card from its ESD protective wrapping.
NOTE:
Keep the package and all ESD protective wrapping. If you must
return a circuit card for repair, re-use of the replacement unit
packaging is necessary to meet the manufacturer’s warranty.
2. Verify the circuit card switch and jumper settings. Ensure address
switches and jumpers are set to match the old circuit card.
NOTE:
See the specific instructions, listed later in this chapter, for each type
of circuit card being installed then continue with Step 3.
3. Holding the circuit card by its upper corners, slide the circuit card into the
backplane connector slot position from which you removed the damaged
circuit card. If necessary, see Appendix A, ‘‘System Configuration’’
, to
determine the correct slot in which to place the circuit card.
4. Apply even pressure to both corners of the circuit card until it is locked
into the backplane.
5. Secure the circuit card faceplate into position by replacing the retaining
screw.
6. Replace all cables on the new circuit card. Make sure these cables are
attached to their proper terminations.
7. Replace all cables removed from other circuit cards. Make sure these
cables are attached to their proper terminations.
Re-assembling the MAP/5P
To re-assemble the MAP/5P, replace the dress cover. See “Replacing the Dress
Cover” in Chapter 4, ‘‘Getting Inside the Computer’’, for the procedure.