Hello.
Have this OLD HP Vectra VL400 with board mark D9820-60011 that not start. 2 beeps pointing to "PSU in protection mode" which leads me to nothing, because psu is ok and i dont find any short on board and when shorting green wire on ATX connector PSU start. it was replaced by normal psu but it dont have fan to CPU, so CPU was overheating. So where to find fault. board, CPU ? dont have schema or bv so i need help
Have this OLD HP Vectra VL400 with board mark D9820-60011 that not start. 2 beeps pointing to "PSU in protection mode" which leads me to nothing, because psu is ok and i dont find any short on board and when shorting green wire on ATX connector PSU start. it was replaced by normal psu but it dont have fan to CPU, so CPU was overheating. So where to find fault. board, CPU ? dont have schema or bv so i need help
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