Bosch DSA E Series, Installation Manual

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E2600 DSA E-Series iSCSI Disk Arrays Replacing Failed Memory in the E2600 Controller Canister | en 135
Bosch Security Systems Installation Manual - | V2 | 2012.09
18.2 Replacing a Cache Memory DIMM
The replacement cache memory DIMM must be the same capacity as the failed cache memory
DIMM.
1. Locate the cache memory DIMM that you want to replace as described in step 6 in
Removing a Controller Canister from the E2600 Controller-Drive Tray on page 3.
Figure 18.6 Cache Memory DIMM Slot – Top View
2. Remove the cache memory DIMM from the slot on the controller card (see Figure 18.7 ).
– Pull back on each ejector handle to disengage the cache memory DIMM pins from
the slot on the controller card.
– Lift the cache memory DIMM out of the slot.
Table 18.2 Display Error Code Definitions
Code Description
OS Operational state.
CF A component failure has occurred.
Fx Cache backup memory device (x is the location of the cache backup memory
device).
Blank- An end-of-sequence delimiter appears. All segments are off, and the
Diagnostics LED is off.
1 Cache Memory DIMM Slot