A CPU debug light is indicating that the CPU is not being detected or it has failed.
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A CPU debug light is indicating that the CPU is not being detected or it has failed. The PC is not passing POST (Power On Self Test) after it is turned on.
Check if the PSU is supplying ''all'' the correct voltages to the motherboard by doing the [link|https://help.corsair.com/hc/en-us/articles/360025085372-PSU-How-to-test-a-PSU-Power-Supply-Unit|paperclip test] to turn on the PSU so that you can measure the voltages at the PSU's motherboard cable plugs (disconnected from the motherboard).
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If the PSU is OK then you could try another compatible CPU and if it is no good either then ''if'' the motherboard model number is an MS-7C02 (look on the motherboard for the number), you will need the [document|38870|schematic] to find the problem. Perhaps check if the power mosfets near to the 6 pin power connector on the motherboard are OK and not burnt out.
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If the PSU is OK then you could try another compatible CPU and if it is no good either, ''if'' the motherboard model number is an MS-7C02 (look on the motherboard for the number), you will need the [document|38870|schematic] to find the problem. Perhaps check if the power mosfets near to the 6 pin power connector on the motherboard are OK and not burnt out.
A CPU debug light is indicating that the CPU is not being detected or it has failed.
-
Check if the PSU is supplying ''all'' the correct voltages to the motherboard by doing the [https://help.corsair.com/hc/en-us/articles/360025085372-PSU-How-to-test-a-PSU-Power-Supply-Unit|paperclip test] to turn on the PSU so that you can measure the voltages at the PSU's motherboard cable plugs (disconnected from the motherboard).
+
Check if the PSU is supplying ''all'' the correct voltages to the motherboard by doing the [link|https://help.corsair.com/hc/en-us/articles/360025085372-PSU-How-to-test-a-PSU-Power-Supply-Unit|paperclip test] to turn on the PSU so that you can measure the voltages at the PSU's motherboard cable plugs (disconnected from the motherboard).
-
If the PSU is OK then you could try another compatible CPU and if it is no good either then if the motherboard model number is an MS-7C02 you will need the [document|38870|schematic] to find the problem. Perhaps check if the power mosfets near to the 6 pin power connector on the motherboard are OK and not burnt out.
+
If the PSU is OK then you could try another compatible CPU and if it is no good either then ''if'' the motherboard model number is an MS-7C02 (look on the motherboard for the number), you will need the [document|38870|schematic] to find the problem. Perhaps check if the power mosfets near to the 6 pin power connector on the motherboard are OK and not burnt out.
Hi @vedantpujari
A CPU debug light is indicating that the CPU is not being detected or it has failed.
Check if the PSU is supplying ''all'' the correct voltages to the motherboard by doing the [https://help.corsair.com/hc/en-us/articles/360025085372-PSU-How-to-test-a-PSU-Power-Supply-Unit|paperclip test] to turn on the PSU so that you can measure the voltages at the PSU's motherboard cable plugs (disconnected from the motherboard).
If the PSU is OK then you could try another compatible CPU and if it is no good either then if the motherboard model number is an MS-7C02 you will need the [document|38870|schematic] to find the problem. Perhaps check if the power mosfets near to the 6 pin power connector on the motherboard are OK and not burnt out.