Ntp-B217 Install The Xtcs - Cisco ONS 15327 Procedure Manual

Chapter 1 Install Hardware
Do not force a fan-tray assembly into place. Doing so can damage the connectors on the fan-tray
Caution
assembly and/or the connectors on the back panel of the shelf assembly.
If cables are installed, reposition them away from the fan-tray assembly slot.
Step 1
Slide the fan-tray assembly into the shelf assembly until the electrical plug at the rear of the tray plugs
Step 2
into the corresponding receptacle on the backplane.
Secure the fan-tray assembly into the slot using the attached fastening screw.
Step 3
After power is supplied, confirm that the FAN STATUS LED on the front of the fan-tray assembly is
Step 4
illuminated. This indicates that the fan-tray assembly is operating.
The FAN STATUS LED illuminates only when an XTC card is installed.
Figure 1-8
Figure 1-8
Step 5 Continue with the
Stop. You have completed this procedure.

NTP-B217 Install the XTCs

Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
March 2003
shows the location of the fan-tray assembly.
Installing the Fan-Tray Assembly
FAI L
ACT
SF
LA N
4
AC O
FAI L
ACT
SF
LA N
3
AC O
1
2
3
4
CI SC O O
FAI L
Rx 1
OPT ICA
ACT Rx 2 L NET WO
Rx 3
SF
2
1
2
3
4
BIT S
FAI L
AL AR M
ACT
Tx 1
Tx 2
SF
Tx 3
1
BIT S
AL AR M
"NTP-B217 Install the XTCs" procedure on page
This procedure installs the Cross-Connect Timing and Control (XTC) cards
in Slots 5 and 6.
None
NTP-B7 Install the Fan-Tray Assembly, page 1-20
NTP-B216 Install the Mechanical Interface Cards, page 1-11
Required
Onsite
Retrieve or higher
CR AF T
FA IL
DS 3 SF
LA MP
AC T/S TB
CR IT
Y
TE ST DS 1 SF
SY NC
MA J
PW R A
AC O
MIN
PW R B
RE M
CR AF T
FAN FA IL
STA TUS
LA MP DS 3 SF
AC T/S TB CR IT
Y
TE ST
DS 1 SF
SY NC
MA J
N S 15 32 7
PW R A
AC O
MIN
RKI NG SYS PW R B
TEM
RE M
-48 V RE T
DS 1 (15 -28
)
PW R B
-48 V RE T
DS 1 (15 -28
)
PW R B
Cisco ONS 15327 Procedure Guide, R4.0
NTP-B217 Install the XTCs
1-21.
1-21