S Fch Failure Notification (Detection) - NEC NEAX 2400 IPX Manual

STEP 4: Initialize the indicated FCH (PA-FCHA) card using the MB key. (MB key: Down → Up → Down)
See Figure
displayed any more, monitor the system for a while. Otherwise, move to STEP 5.
STEP 5: Replace the FCH card, following the procedure listed in
replacement, move to STEP 6.
STEP 6: Replace the front cable labeled 10AL (10) FLT CA, since the cable is suspected as faulty.

7. 23-S FCH Failure Notification (Detection)

This message is displayed when the FCH (PA-FCHA) card is faulty due to the phenomenons such as an ETHER
controller initial failure.
The message is displayed in the following format. If this message is displayed, check the related ETHER cables,
following the procedure listed on the next page.
7-3. When the LED on the FCH card lights green and the related system messages are not
23-S FCH Failure Notification (Detection)
Figure
NDA-24299
TROUBLESHOOTING
7-4. If the failure exists after the card
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