870 Upgrade and Maintenance Manual TX300 S7 / RX350 S7
System board and components
Figure 603: Opening the load plate (B)
Ê Fully open the load plate.
V CAUTION!
Be careful not to touch or bend the spring contacts on the processor
socket!
Ê Make sure that the load plate is in the fully open position.
Ê Use a magnifying glass (recommended) to inspect the socket spring
contacts for damages from different angles. Do not use the spare system
board if any irregularities are visible. Possible damages:
– Contact spring is bent backwards upon itself
– Contact spring tip position is shifted or out of alignment
V CAUTION!
Never not try to fix bent contact springs. Doing so may result in loss
of electrical performance and reliability.
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