Fractal design Ion+ Serie Anwenderleitfaden Seite 14

Troubleshooting
Computer does not start
Open the computer case and check if the standby LED on the motherboard
Note: The LED can be in various shapes and in different positions on the motherboard
motherboard manual for more
Motherboard LED is ON
In this case, the PSU is supplying the motherboard with standby power. Several common issues can
cause it not to turn on, please check the following before returning the PSU to the reseller:
Ensure that the ATX12V cable or cables are connected correctly —consult the motherboard manual
for more details.
2 Ensure that the case's power button cable is correctly connected to the motherboard —consult the
motherboard manual
As an alternative, connect the two "Power Button" pins on the motherboard to the reset button
cable from the case, then push the reset button. This will confirm whether or not the case's power
button is working correctly.
3 Disconnect all non-essential devices Leave the PSU, system memory (RAM), CPU and CPU-
cooler connected
If the computer starts in this configuration, reconnect the other components one by one to identify
the faulty device
If possible, connect the PSU to a different set of essential devices to confirm it is faulty.
4
Motherboard LED is OFF
In this case, the motherboard could be faulty, or not supplied with standby power from the PSU Please
check the following before assuming that the PSU is faulty and returning it to the reseller:
Ensure that the main power cord is connected to both the PSU and to a live power source Check
the power outlet with another electric device, such as a lamp, to ensure that it provides power.
2 Ensure that the switch on the back of the PSU is in the ON position (marked "l")
3 Disconnect and reconnect the ATX power cables attached to the motherboard
4 If possible, connect the PSU to a different motherboard to confirm whether the PSU or the mother
board is faulty.
Computer powers on but then immediately
Refer to the same troubleshooting
Power supply is noisy
All Fracta Design power supplies have been developed with low noise levels as a high priority However,
PSUs are typica ly never completely silent. PSU noise should be barely perceptible with the computer
case closed
details.
for more details.
to the motherboard,
steps as for the "Motherboard LED is ON" section above.
turns off
is lit.
refer to the