From: Marc Russell (mrussell@xxxxxxxxxxxxxx)
Date: Mon Feb 05 2001 - 00:37:52 GMT-3
Open up the power supply and clean it as much as you can. Compressed air
works best.
Marc Russell
www.ccbootcamp.com
-----Original Message-----
From: lijun@DigitalChina.com.cn [mailto:lijun@DigitalChina.com.cn]
Sent: Sunday, February 04, 2001 9:27 PM
To: ccielab@groupstudy.com
Subject: 5509 power spupply
hi:
dear all!
i have a catalyst 5509,used half year,recently i found the first
power
supply power supply led which is on the power turned red.i turn off the
power supply and turn on .the power's fan work for 3-5 second and don't
work. i have to unplug the power cable and plug it in again ,everything
is
ok ,but during sometime .the mistake happened again.show logging display
power supply 1 is failed!
what's the problem with this power supply,another power supply is ok
thank you for your help!
tom
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