Question about Pioneer PRO-100 TV

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Pioneer elite pro 100

Have an pioneer elite pro 100. Clicks and turns off after an hour or so. Turn the power off completely and it comes back on. Sometimes for a few hours and sometimes for only a few minutes. Someone said this may be a solder problem or a power supply issue. Any thoughts?

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  • fixya972 Nov 24, 2008

    My Pioneer PRO-100 TV (almost 10yrs old) has the same problem.  It makes a loud noise as it shuts off.  I can't turn it back on w/o first unplugging it or fully powering it down.  It stays on from 10 seconds to about 3 minutes at a time.  I suspect the power supply, but was wondering if anyone knew any more.  Also, does anyone know where to get a manual that contains all the part specifications?  Thanks.

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My set is doing the same thing again. The last time I fixed this (4 years ago) it was a capacitor gone bad in the power supply for the 24v standby circuit. (C166)
The service manuals can be ordered directly from Pioneer Part Number ARP3014 for Pro-100 model.

Posted on Dec 21, 2008

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Send it to me and I will resolder it and send it back.
I have done so on a number of PS boards in this series,
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510/610/710 series of Pioneer Elites when all they need
is the resoldering op. There is a procedure to follow,
so contact me directly.

www.imageperfection.com
510-278-4247

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