[Hai-users] Voice Board

[Ray Manning]

While we're on the topic of the voice board...

The speaker connected to my board seems to always be "on". If I listen very
closely, I can hear a very quiet stream of static and sometimes some barely
audible clicks. I've used the shielded wire so it shouldn't be noise right?
Has anyone else heard this?

- Ray
  -----Original Message-----
  From: hai-users-bounces at tssi.com [mailto:hai-users-bounces at tssi.com]On
Behalf Of Andrew Comstock
  Sent: Tuesday, March 22, 2005 5:14 AM
  To: Hai-Users at Romaine. Tssi. Com
  Subject: [Hai-users] Voice Board


  Wow, this group has been so quiet lately.  I hope all is well at HAI and
Aegis...

  I have one of those frustrating intermittent problems.  We have a customer
who's voice board periodically stops working.  I don't think it's the board
(I changed it once).  Last week, I went out - pulled out the flush mount
consoles to examine the speaker wiring.  Everything apeared okay; no wire
nicks.  When I put the two consoles back, the voice worked again.  It worked
for a week.

  The problem effects both consoles, that's why I originally repalced the
board.  I'm leaning towards a wiring short on one of the speaker leads, but
I can't find any evidence.  Any suggestions?

  And (different location), I have another outdoor temperature sensor
failure.  Has anyone come up with an aftermarket solution?  Has there ever
been an analysis to find out what fails?  I know this group has had previous
discussions.  Essential Home Systems sold about 30, and we've replaced a
very high percentage.  Strangely enough, I've never replaced the one at my
house (almost 5 years).

  Andrew Comstock, P.Eng.
  Essential Home Systems by Alarmtech
  London, Ontario
  Canada
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