Many thanks to all!! Murphy strike again!! After going thru the responses a figured its probably the power distribution board. Replaced with out any luck. As I was staring at the system rather perplexed I decided to swap out the power supply's and to my surprise it power up. Both power supply's were dead! Thanks again. This is a great list!! -----Original Message----- From: Aseltine, Dick Sent: Monday, July 07, 2003 5:00 PM To: sunmanagers@sunmanagers.org Subject: E420 will not power up Hi all, Looks like I have a hardware problem with E420 with 2 Power supplies. The system does not power up with keyswitch in on position and power button depressed, no power on/activity or general alarm LED illuminates. Verified AC power source. It can't be a power supply problem since there are 2 (I would think anyway). Before I start tearing it apart are there any pointers or words of wisdom I should be aware of when troubleshooting? _______________________________________________ sunmanagers mailing list sunmanagers@sunmanagers.org http://www.sunmanagers.org/mailman/listinfo/sunmanagers _______________________________________________ sunmanagers mailing list sunmanagers@sunmanagers.org http://www.sunmanagers.org/mailman/listinfo/sunmanagersReceived on Tue Jul 8 12:26:17 2003
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