Installing Sdram Dimms - Cisco 2600 Series Hardware Installation Manual

Appendix B Maintaining the Router
Figure B-9
Hold the DIMM by the edges with your thumb and index finger and lift it out of the socket, as shown in
Step 4
step 1 of
If necessary, repeat
Step 5

Installing SDRAM DIMMs

Follow this procedure to install SDRAM DIMMs:
Attach an ESD-preventive wrist strap and ensure that it makes good contact with your skin. Connect the
Step 1
equipment end of the wrist strap to the metal back plate of the chassis.
On the system board, locate the SDRAM DIMM sockets shown in
Step 2
Caution Handle DIMMs by the nonconnector edges only. DIMMs are ESD-sensitive components and can be
damaged by mishandling.
Hold the DIMM with the polarization notch on the right, near the rear of the chassis, and with the
Step 3
connector edge at the bottom.
OL-2171-02
Removing and Installing SDRAM DIMMs on the Cisco 2691
2
Figure B-9. Place the removed DIMM in an antistatic bag to protect it from ESD damage.
Step 3 and Step 4
1
Locking spring clips
for the other DIMM.
Cisco 2600 Series Routers Hardware Installation Guide
Upgrading DRAM
2
Figure B-7.
B-13