Gigabyte GA-MA790X-UD3P Manual - Page 103

Troubleshooting Procedure

Page 103 highlights

5-3-2 Troubleshooting Procedure If you encounter any troubles during system startup, follow the troubleshooting procedure below to solve the problem. START Turn off the power. Remove all peripherals, connecting cables, and power cord etc. Make sure the motherboard does not short-circuit with the chassis Yes Isolate the short or other metal objects. circuit. No Check if the CPU cooler is attached to the CPU securely. Is the power connector of the CPU cooler connected to the CPU_FAN header properly? Yes The problem is verified and solved. Secure the CPU No cooler on the CPU. Connect the CPU cooler power cable to the motherboard. The problem is verified and solved. Check if the memory is installed properly on the memory slot. No Correctly insert the memory into the memory socket. Yes Insert the graphics card. Connect the ATX main power cable and the 12V power cable. Turn on the power to start the computer. Make sure the graphics card is securely seated in the expansion slot and power connectors are firmly attached. A The problem is verified and solved. (Continued...) - 103 - Appendix

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Appendix
- 103 -
5-3-2
Troubleshooting Procedure
If you encounter any troubles during system startup, follow the troubleshooting procedure below to
solve the problem.
Turn off the power. Remove all peripherals, connecting cables, and
power
cord etc.
The problem is verified and solved.
Yes
No
A
Check if the CPU cooler is attached to the CPU securely. Is the
power connector of the CPU cooler connected to the CPU_FAN
header
properly?
Check if the memory is installed properly on the memory slot.
Yes
Yes
START
Make sure the motherboard does not short-circuit with the chassis
or other metal objects.
Insert the graphics card.
Connect the ATX main power cable and the 12V
power cable.
Turn on the power to start the computer.
No
Secure the CPU
cooler on the CPU.
Connect the CPU
cooler power cable
to the motherboard.
No
Correctly insert the
memory into the
memory socket.
(Continued...)
The problem is verified and solved.
The problem is verified and solved.
Isolate the short
circuit.
Make sure the graphics card is securely
seated in the expansion slot and power
connectors are firmly attached.