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SY-P4I865PE Lite DRAGON 2 Quick Start Guide
Quick Trouble shoot tips
Boot-up Issues
The system does not
1.Check if the power cord is plugged in the power source.
2.Check if the power is connected to the M/B. (both the ATX 12V and the ATX connector)
3.Check if the cable of the case power button is connected to the M/B power button connector (see connectors and
4.Make sure the power supply is not defective. Change the power supply. The minimum should be 350 watts.
5.Remove the M/B from the case and test the system. The M/B might be shorted to the case.
The system powers up, no video, no beeping sound heard, but the CPU fan is turning.
1.Clear the CMOS ram. (JP5 connector, see Quick start guide for more info on how to clear the CMOS).
2.Check all the jumper settings on the M/B.
3.Check if the CPU is ok by using another CPU (check the Quick start guide for CPU supported on this M/B).
4.Check if the power supply is ok. The minimum should be 350 watts.
5.Make sure the CPU fan is connected to CPUFAN1 connector.
6.Remove the M/B from the case and test the system. The M/B might be shorted to the case.
7.Change the VGA card. If you have used a 3.3V AGP card, the M/B might be damaged.
The system powers up, no video, but beeping is heard.
1.Clear the CMOS ram. (JP5 connector, see Quick start guide for more info on how to clear the CMOS).
2.Check all the jumper settings on the M/B.
3.Check the memory module and the VGA card inserted properly in the M/B.
4.If yes, change the memory module, it might be defective. Make sure the memory specification is supported by the M/B. (for more info on this, check our FAQ on our website).
5.Change the VGA card. Make sure the AGP card is 1.5v, not 3.3v.
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