TX2550 M4
Upgrade and Maintenance Manual
453
System board and components
14.7.1.2 Removing the defective system board
Ê
Disconnect all cables from the system board.
Figure 325: Removing the system board
Ê
Remove the 13 screws (see blue circles, orange circles show the centering
bolts) from the system board.
Ê
Use both hands to lift the system board carefully out of the chassis in a slight
angle. Thereby you pull the connectors out of the I/O panel (see arrow).
V
CAUTION!
Always take the system board with both hands!
Never lift the system board one-sided or at a heat sink, because the
solder connections between the socket and the system board come
under tension and increase the risk of damage and malfunction!
Do not damage the EMI springs which are essential to comply with
applicable EMC regulations and satisfy cooling requirements and fire
protection measures.
Summary of Contents for PRIMERGY TX2550 M4
Page 6: ...Upgrade and Maintenance Manual TX2550 M4 ...
Page 36: ...36 Upgrade and Maintenance Manual TX2550 M4 Before you start ...
Page 104: ...104 Upgrade and Maintenance Manual TX2550 M4 Basic hardware procedures ...
Page 136: ...136 Upgrade and Maintenance Manual TX2550 M4 Basic software procedures ...
Page 284: ...284 Upgrade and Maintenance Manual TX2550 M4 Hard disk drive HDD solid state drive SSD ...
Page 372: ...372 Upgrade and Maintenance Manual TX2550 M4 Processor CPU ...
Page 458: ...458 Upgrade and Maintenance Manual TX2550 M4 System board and components ...
Page 480: ...480 Upgrade and Maintenance Manual TX2550 M4 Converting a floorstand model to a rack model ...
Page 516: ...516 Upgrade and Maintenance Manual TX2550 M4 Appendix A ...
Page 518: ...518 Upgrade and Maintenance Manual TX2550 M4 Appendix B ...
Page 558: ...List of all used screws for PRIMERGY Servers Assembled in Germany and Japan January 2017 ...