NEC neax2000 ivs nd-45492 Benutzerhandbuch
CHAPTER 3
ND-45492 (E)
Page 14
Revision 2.0
Revision 2.0
1.3 PROCEDURE FOR UNPLUGGING/PLUGGING CIRCUIT CARDS
When removing a circuit card from the PIM or when mounting a circuit card in the PIM, follow the procedure
given in
given in
below.
Table 3-1 Procedure for Unplugging/Plugging Circuit Cards
CIRCUIT CARD
PROCEDURE
CONDITION
PLUG
UNPLUG
•
SPN-CP00/CP03 (MP)
•
PZ-PW86 (PWR)
•
SPN-PW00 (PWR)
Power off
⇓
Plug in
⇓
Power on
Power off
⇓
Unplug
⇓
Power on
These circuit cards must be plugged in or unplugged
only with power off to prevent damage to the card or
other system circuitry.
only with power off to prevent damage to the card or
other system circuitry.
•
SPN-CP01 (FP)
•
SPN-CP02 (MP)
•
SPN-BS00 (BS00)
•
SPN-BS01 (BS01)
•
SPN-AP00 (AP00)
•
SPN-ME00 (EXTMEM)
•
SPN-24DTA (DTI)
•
SPN-SC00 (CCH)
•
SPN-SC01 (DCH)
•
SPN-SC02 (ICH)
•
SPN-CK00 (PLO)
•
SPN-4RSTB (MFR)
•
SPN-AP01 (AP01)
•
SPN-VM00
Power off or
MB switch on
⇓
Plug in
⇓
Power on or
MB switch off
Power off or
MB switch on
⇓
Unplug
⇓
Power on
These circuit cards must be plugged in or unplugged
under Make Busy condition or power off to prevent
damage to the card or other system circuitry.
under Make Busy condition or power off to prevent
damage to the card or other system circuitry.
•
PN-CC00 (ETHER)
Refer to the OAI System Manual.