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I got OVERSPEC, PS1 and PS2 fault led on my x3650. I tried to replace one PS but nothing changes. The power supplyp seems to work properly and it is very strange to broke both PS at the same time. I tried to reset the system log, reboot, but these leds are still on. What can i do?

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Have you contacted IBM support? Reset the light path diags? Reset the IMM? –  TheCleaner Nov 18 '13 at 13:55
IBM told me to contact my local IBM partner, my local partner told me to reset the bios and system log... –  Tobia Nov 18 '13 at 14:27
see if this helps: content.etilize.com/user-manual/1023236389.pdf - normally on the xSeries a reset of the LPD itself, followed by a full shutdown (remove power cords after for 1 minute), is enough. Sometimes though, I've had to reset the IMM. –  TheCleaner Nov 18 '13 at 14:59

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