LH6000R Keyboard Mouse not working

[Nuno Gabriel Silva]

I have a HP Netserver LH6000R that randomly losses connection with the Keyboard and Mouse. It's connected by KVM switch, but I already tried with a local keyboard an dmouse and the problem still exists. It happens (randomly) sometimes as soon as I turn the server on. I already replace the mainboard (that has the keyboard and mouse connectors) and the problem still happens...
Any ideas?

Tks

[Carlos_61]

do you check failed keyb/mouse in other pcs?? maybe pins in both connectors are folded...

[Nuno Gabriel Silva]

I'm sorry for replying so late, but I manage to solve the problem by replacing the front panel PN: P1178-69004 (somehow it was blocking the keyboard and mouse).

Thanks anyway for your help.