Supermicro C9Z790-CG - Page 6

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2.4 Memory Support and Installation .......................................................................................32
General Guidelines for Optimizing Memory Performance ................................................32
DIMM Installation ..............................................................................................................34
DIMM Removal .................................................................................................................34
2.5 M.2 Installation (optional) ...................................................................................................35
2.6 Rear I/O Ports ...................................................................................................................38
2.7 Front Control Panel ............................................................................................................42
2.8 Connectors .........................................................................................................................46
Power Connections ...........................................................................................................46
Headers .............................................................................................................................48
2.9 Jumper Settings .................................................................................................................56
How Jumpers Work ...........................................................................................................56
2.10 LED Indicators ...................................................................................................................59
Chapter 3 Troubleshooting
3.1 Troubleshooting Procedures ..............................................................................................62
Before Power On ..............................................................................................................62
No Power ..........................................................................................................................62
No Video ...........................................................................................................................63
System Boot Failure .........................................................................................................63
Memory Errors ..................................................................................................................63
Losing the System's Setup Conguration .........................................................................64
When the System Becomes Unstable ..............................................................................64
3.2 Technical Support Procedures ...........................................................................................65
3.3 Frequently Asked Questions ..............................................................................................66
3.4 Battery Removal and Installation .......................................................................................67
Battery Removal ................................................................................................................67
Proper Battery Disposal ....................................................................................................67
Battery Installation .............................................................................................................67
3.5 Returning Merchandise for Service ....................................................................................68
Super C9Z790-CG/-CGW User's Manual