[j-nsp] Does any one knows who fix Juniper Power Supply?

[Juan C. Crespo R.]

Hi

     Guys, could any one of you tell me some company who can repair 
Juniper Power Supply? I got 3 with the FAN Failed Alarm, but all the 
FANS are Working!!!! so I don't know what to do!!!, if any one of you 
could give me a hand with any company contacts, i will appreciate this 
too much.!

     I try with another Junos and its the same result

     Juniper Power Supply Part Number 740-001465



Thanks