director 2/64 service manual

2–46 director 2/64 service manual
Diagnostics
5
The backplane failed POSTs (indicated by a 01 FRU code) and must be removed and
replaced (RRP: Backplane on page 4–29).
• This procedure is nonconcurrent and must be performed while director power is
off.
• Perform the data collection procedure as part of FRU removal and replacement.
Did backplane replacement solve the problem?
NO YES
↓ The director is operational. Exit MAP.
Contact the next level of support. Exit MAP.
6
A CTP2 card failed POSTs (indicated by a 02 FRU code) and must be removed and
replaced (RRP: Redundant CTP2 Card on page 4–5).
• This procedure is concurrent and can be performed while director power is on.
• Perform the data collection procedure as part of FRU removal and replacement.
Did CTP2 card replacement solve the problem?
NO YES
↓ The director is operational. Exit MAP.
Contact the next level of support. Exit MAP.
7
An SBAR assembly failed POSTs (indicated by a 03 FRU code) and must be removed
and replaced (RRP: Redundant SBAR Assembly on page 4–20).
• This procedure is concurrent and can be performed while director power is on.
• Perform the data collection procedure as part of FRU removal and replacement.
Did SBAR assembly replacement solve the problem?
NO YES
↓ The director is operational. Exit MAP.