100D Module Problems
Upgrade Attempted on an Empty Slot
Console Display/Instructions
Additional Information
PC
Upgrade Slot xx:
xx =
slot selected in Step 3.
No module in slot.
Exit
Select
Exit
and repeat the upgrade procedure, being careful to select the
correct slot.
Board Memory Programming Failure
Upgrade Slot xx:
xx = slot selected in Step 3.
Board Memory Programming
Failure.
Upgrade CANCELED.
Upgrade INCOMPLETE.
Exit
Repeat the upgrade procedure. If the upgrade continues to fail after several
attempts, the module should be replaced. See “Replacing the Module. ”
100D Module Problems
The 100D module requires the CSU Loopback Test, in addition to the other
module tests, See Figure 4–6 for a diagram of the entire module testing
process. If you have any questions about the 100D module that this section
does not cover, contact your technical support organization.
4-70 Control Unit Problems