48 Service Supplement RX300 S3
Replacing the system board Replacement routines
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Figure 41: Removing system board
V CAUTION!
Hold the board by one of the main memory slots and the RAID cache
memory slot. Do not lift the board using the heat sinks.
Ê Pull the system board slightly towards the front side (1).
Ê Pull the system board out. You will need to tilt it at an angle to do this (2).
Ê Insert the new system board. You will need to angle this in order to fit it, as
you did when removing the old one.
V CAUTION!
Be careful with the I/O field insulation. When inserting the system board,
the I/O field insulation may be peeled off and disarranged.
Ê Position the system board carefully, ensuring the exact alignment of the
holes with the corresponding supports.
1
2