HDD LED don't work?

[4600cc]

Hi, I have Xecuter 2.6 installed on my XBOX. I recently noticed that HDD led is not lighting. The LAN works fine, but I don't seem to see the HDD light up. What's going on?

What to do to see it light up?
What to check if it's operational?


Please help.

 

[tonyintn]

had that problem once, really nothing special to it, so long as its soldered to the correct point, in my case was a bad X3CP led was defective.