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Upgrading the DRAM DIMM
During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly
Warning
touch the backplane with your hand or any metal tool, or you could shock yourself.
This section describes how to remove the existing DIMMs and replace them with the upgrade DIMMs.
The DRAM DIMM location is shown in
The Supervisor Engine 1A DRAM uses two DIMMs, one stacked on top of the other.
Note
Figure 3
BootROM
BootFlash
DRAM
Caution
Always use an ESD wrist strap when handling modules or coming into contact with internal components.
To install the DRAM upgrade, follow these steps:
Remove the DRAM DIMMs from the socket by pulling the locking spring clips on both sides of the
Step 1
DIMM holder outward, and tilt the DIMM free of the clips. (See
clips on the DIMM connector.
The Supervisor Engine 1A DRAM uses two DIMMs, one stacked on top of the other. Remove the upper
Note
DIMM first, and then remove the lower DIMM.
78-14357-02
DRAM Location
SWITCH LOAD
WS-X5530
100%
1%
SUPERVISOR ENGINE I I I
CONSOLE
Catalyst 6500 Series Supervisor Engine 1A DRAM Upgrade Installation Note
Figure
3.
Figure
Upgrading the DRAM DIMM
4.) Be careful not to break the
7
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