[Asterisk-Users] Melting TDM card

Alexander Lopez alex.lopez at opsys.com
Wed Jul 27 06:03:02 MST 2005


I had the problem on a very old version of the TDM card (brown card)  I
contacted Digium and after a few WTF's they sent me a shiny new blue
card that to this day is still blue!!!
 
Contact your reseller or Digium directly they always stand behind their
products. 
 
I would double check for ground loops and good connectivity on the molex
connector.
 
 


________________________________

	From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Robert
Christian
	Sent: Tuesday, July 26, 2005 9:28 PM
	To: asterisk-users at lists.digium.com
	Subject: [Asterisk-Users] Melting TDM card
	
	

	Yesterday FedEx brought me my new TDM400P with 4 FXS modules.  I
installed it (in the correct type PCI slot) , plugged in the power, and
fired up the system.  A few minutes later everyone in the office is
complaining about something burning.  I open the server again, and the
top of the Digium card is black, slightly deformed, and looks and smells
of melted plastic.  The funny thing is...the card still works just fine
(as far as my testing has revealed, anyway.  I haven't tried ringing the
lines, just placing calls from them).  Maybe this is how Digium knows if
a card is returned used or not?

	 

	Still, nothing was touching the card, it was in the right slot,
and it was installed as instructed.  Beats me what happened.  I'm just
not sure I like spending hundreds of dollars on a card that arcs and
melts when I install it - even if it continues to work.

	 

	Has anyone else had this problem with the TDM cards?

	 

	 

	- Robert

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