Nortel Meridian Meridian 1 Maintenance Manual page 217

Diagnostic procedure 9
Printer faults (continued)
9.5
Attach
the failing terminal
directly to a module
port. Does it
work?
Is the system
using an AM?
Check the connections
of the affected NT1R03
octopus cable. See
ÒMeridian Link/CCR
interface cablingÓ in the
Meridian Link/Customer
Controlled Routing
Installation and Upgrade
Guide (553-3202-210).
Replace the affected
NT1R03 octopus cable.
Replace the IPE Module.
See Procedure 16:
Replace the IPE Module.
Meridian Link Release 5C/CCR Release 3C Diagnostic and Maintenance Guide
This procedure applies to CCR only.
YES
(Cable problem)
NO
(Port problem)
YES
(Application Module)
NO
(IPE Module)
Chapter 4: Diagnosing faults 205
Is the system
using an AM?
(Application
Module)
NO
(IPE Module)
Replace NT1R03
extension cable.
Reseat the affected
MVME 332XT(S)
cards.
Replace the affected
MVME332XT cards.
See Procedure 11:
Replace the
MVME332XT or
MVME332XTS ACC card.
Replace the Application
Module. See Procedure
14: Replace the
Application Module.
Check external and I/O
YES
cable connections. See
ÒMeridian Link/CCR
interface cablingÓ in the
Meridian Link/Customer
Controlled Routing
Installation and Upgrade
Guide (553-3202-210).
Replace external cable.
See ÒMeridian Link/CCR
interface cablingÓ in the
Meridian Link/Customer
Controlled Routing
Installation and Upgrade
Guide (553-3202-210).
Replace I/O cable.
See ÒMeridian Link/CCR
interface cablingÓ in the
Meridian Link/Customer
Controlled Routing
Installation and Upgrade
Guide (553-3202-210).