Procedure For Unplugging/Plugging Circuit Cards; Table 2-1 Procedure For Unplugging/Plugging Circuit Cards - NEC NEAX 2000IVS2 Installation Manual

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 in Table 2-1.

Table 2-1 Procedure for Unplugging/Plugging Circuit Cards

CIRCUIT CARD
• PN-CP14 (MP)
• PZ-PW121 (AC/DC PWR)
• PZ-PW122 (DC/DC PWR)
• PZ-M537 (EXTMEM)
• PN-AP00-A (DBM)
• PN-AP00-B (AP00)
• PN-AP01 (AP01)
• PN-BRTA (BRT)
• PN-2BRTC (BRT)
• PN-CP15 (FP)
• PN-DAIA (DAI)
• PN-DAIB (DAI)
• PN-DAIC (DAI)
• PN-DAID (DAI)
• PN-DAIE (DAI)
• PN-DAIF (DAI)
• PN-24DTA-C (DTI)
• PN-30DTC-A (DTI)
• PN-IPTA (IPT)
• PN-24PRTA (PRT)
• PN-PW00 (EXTPWR)
• PN-4RSTB (MFR)
• PN-4RSTC (CIR)
• PN-SC00 (CCH)
• PN-SC01 (DCH)
• PN-SC03 (ICH)
• PN-SC03-A (CSH)
• PZ-M542 (CONN)
• PZ-M557 (CONN)
• PZ-VM00-M (VM)
• PZ-VM01 (VM)
2
NEAX2000 IVS Installation Procedure Manual
ND-70928 (E), Issue 1.0
PROCEDURE
PLUG UNPLUG
(1) Power off (1) Power off
(2) Plug in (2) Unplug
(3) Power on (3) Power on
(1) Power off (1) Power off
or MB
switch on
(2) Plug in (2) Unplug
(3) Power on (3) Power on
or MB
switch off
CHAPTER 2 INSTALLATION
Procedure for Unplugging/Plugging Circuit Cards
These circuit cards must be
plugged in or unplugged only
with power off to prevent dam-
age to the card or other system
circuitry.
These circuit cards must be
or MB plugged in or unplugged under
switch on Make Busy condition or power
off to prevent damage to the
card or other system circuitry.
CONDITION
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