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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hello group;<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>We are working with a local non-profit organization in our
home town. An Ampex AVR-1 was donated to them when it was taken out of
service from a local television station several years ago. The machine
sat for several years while this non-profit (an organization called Media
Heritage) prepared their facility. Their facility is now far enough along
that they would like to get this machine operational.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Some background. The machine was working when it was
taken out of service. It has been sitting without power for probably the
last 5-6 years. It appears as if the machine was originally wired for a 208-three
phase volt power supply, and that is the way it is currently wired. We’ve
been working with the engineer (now retired) who originally kept this machine
in working condition. He knows a tremendous amount about this machine,
and has helped us get to the point where the machine will power up.
However we have run into a road block, and I hope someone can help.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>When we powered the machine up, we did not power up the air
compressor…we just wanted to see if the machine itself would run.
When we let the machine powered up for more than a few moments, the circuit
breakers in the lower drawer start to trip. We have tested the power
supplies in the lower drawer and have found a few of them don’t appear to
be working (this is regardless of whether the circuit breaker is open or closed).
There also appears to be a problem with some of the boards in the side cabinets
(which, we believe is causing the circuit breakers to trip). We have not
tried the air compressor yet, but are not overly concerned about it, because we
could use an external compressor if necessary.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>The machine is very clean. We have removed and
reseated all the boards and power supplies (with the machine powered off, of
course). We have visually inspected everything to see if there was
anything obvious (such as exposed wires) and see nothing out of the ordinary.
I did not record which circuit breakers trip, or which power supplies appear to
not be working. I could get this information if it would help anyone
diagnose the problem. What we don’t want to do is get into a
situation where we are replacing the hundreds of caps in the machine to try to
figure out the problem.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>We are looking for another machine. The intent is to
utilize good components from this, or the other machine to make one
operational. It does not matter to us if the other machine is
operational, as long as it is largely complete (although an operational machine
would be ideal). Since this organization is a non-profit, they are
operating on a shoe-string budget, so we are seeking donations (however, we can
cover minor expenses, such as pick-up/shipping, etc.).<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>An ideal situation would be an organization who has a
machine that is no longer being used or one that is a spare. As we are
located in the Mid-West, machines located in the eastern half of the <st1:country-region
w:st="on"><st1:place w:st="on">US</st1:place></st1:country-region> would be
ideal.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Can anyone offer any advice or do you know where any
machines might be located? I can be reached at 800-978-3445. Any
advice would be greatly appreciated.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>John Walko<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Media Archive Manager<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Scene Savers<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><a href="http://www.scenesavers.com/"><font color=purple><span
style='color:purple'>www.scenesavers.com</span></font></a><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>800-978-3445<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>513-708-1474 (cell)<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>859-292-1110 (direct)</span></font><font size=2 face=Arial><span
style='font-size:10.0pt;font-family:Arial'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'><o:p> </o:p></span></font></p>
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