Installation Manual
Quidway R2600/3600 Series Modular Routers
Chapter 6
Maintenance
6-14
Step 4: Hold the non-conductive edge of the SIMM with your thumb and index finger,
pull it out of the slot, and put it into a static shielding bag.
Step 5: Repeat Step 2 to 4 until all the SIMMs are removed.
Caution:
1) You can only hold the non-conductive edge of the SIMM, which is prone to static damage due to
improper operation.
2) It is natural that the SIMMs are not easy to remove. Do not exercise too much pressure during your
operation.
3) Do not directly touch the components on the surface of the SIMM.
III. Installing the SIMM
Step 1: Wear an ESD-preventive wrist strap, and make sure that one end of it well
contacts your skin and the other end is connected to the ground.
Step 2: Determine the SIMM location according to Figure 6-5.
Step 3: Hold the non-conductive edge at the top of the SIMM, and place it in the SIMM
slot.
Step 4: Exercise adequate pressure on the SIMM and press it into the slot, and press
the alligator clip at both sides of the slot towards the center. And the bumps on both
ends of the clip will fit into the semicircular concave points at both sides of the SIMM, as
shown in Figure 6-6.
Step 5: Repeat Steps 2 to 4 to install all the SIMMs.
6.2.3 Replacing BOOTROM
In case BOOTROM is physically damaged, or irrecoverably faulty due to software error,
you need to replace BOOTROM. Follow the installation process as described in Figure
6-3 to replace BOOTROM.
Caution:
1) Do not replace BOOROM at will.
2) R2600/3600 series provide BOOTROM online upgrading (refer to 6.1.2).
I. Tools required
z
Phillips screwdriver
z
Flathead screwdriver
z
ESD-preventive wrist strap
z
Extraction tool
