Installation guide

17-55
Cisco 10000 Series Routers Line Card Hardware Installation Guide
OL-6773-04
Chapter 17 Installing and Removing Line Cards
Removing Half-Height Line Cards and Carrier
Removing a Carrier
Use the following procedure to remove a carrier from the chassis:
Warning All safety requirements and recommendations must be read by all personnel prior to working on the
system. Failure to follow the safety requirements and recommendations could result in injury.
Statement 297
Step 1 Attach an antistatic wrist strap to your wrist and to the ESD socket on the chassis, or to a bare metal
surface on the chassis or frame (Figure 17-54).
Figure 17-54 ESD Chassis Connection
Note The carrier does not have ejector levers to disengage cards from the backplane, so you must remove any
line cards before you remove the carrier.
Caution Do not remove the carrier with line cards installed.
Step 2 Remove any line cards from the carrier according to the “Removing a Half-Height Line Card” section
on page 17-51.
Step 3 Loosen the top and bottom captive screws on the carrier (Figure 17-55).
1 ESD socket
PROCESSOR ONLY
POWER
FAULT
MISWIRE
CISCO
10000
PERFORMANCE ROUTING ENGINE
SLOT 0
STATUS
FAIL
BITS
P/N
ESR-PRE3
PERFORMANCE ROUTING ENGINE
SLOT 0
STATUS
FAIL
BITS
P/N
ESR-PRE3
CH OC-12-DSO SM-IR
6XCT3–DS0
5
6XCT3–DS0
5
FAIL
6XCT3–DS0
5
6XCT3–DS0
5
6XCT3–DS0
5
OC–12/STM–4 POS SM–IR
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