Supermicro x10qbi, Руководство пользователя

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3-2
X10QBi Platform User's Manual
No Video
1. If the power is on, but you have no video, remove the I/O module, all the add-
on cards and cables.
2. Use the speaker to determine if any beep codes exist. Refer to Appendix A
for details on beep codes.
System Boot Failure
If the system does not display POST or does not respond after the power is turned
on, check the following:
1. Check for any error beep from the speaker on the system board.
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If there is no error beep, try to turn on the system without DIMM modules. If
there is still no error beep, try to turn on the system again with only one proces-
sor in CPU Socket#1. If there is still no error beep, replace the system board.
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If there are error beeps, clear the CMOS settings by unplugging the power cord
and contracting both pads on the CMOS Clear Jumper (JBT1). (Refer to the
jumper section in Chapter 2.)
2. Remove all components from the system board, I/O module, and memory cards,
especially the DIMM modules. Make sure that the system power is on and that
memory error beeps are activated.
3. Turn on the system with only one DIMM module. If the system boots, check
for bad DIMM modules or slots by following the Memory Errors Troubleshoot-
ing procedure in this chapter.
Losing the System’s Setup Configuration
1. Make sure that you are using a high-quality power supply. A poor-quality power
supply may cause the system to lose CMOS setup information.
2. The battery on your system motherboard may be old. Check to verify that it still
supplies ~3VDC. If it does not, replace it with a new one.
3. If the above steps do not fix the setup configuration problem, contact your
vendor for repairs.