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Posted on Oct 03, 2007
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No sound or picture

This unit came in with no sound or picture do you have any ideas?

  • fabriziogg Apr 17, 2009

    I have a Samsung PCK5315R rear projector. I paid a tv repair guy to come check it out and told me that it was the "power source". Try leaving your tv on for a long time, the power source should then "heat up" and eventually you'll get an image. You probably dont have any sound because the settings are either on dvd or vcr or video game (I also didnt have sound). After the tv tech had the tv on for a good while (15-30 min) the picture came on, then I had to change it to (cav-tv) then the sound blasted and I had to lower the volume. The estimate he gave me was from 380-400 bux telling me that the power source was about 90 to 100 so Im trying to see if I can find it cheaper on line so that maybe he can lower the labor charges. I hope this helps friend. Thank you.

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Vista Electronics

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  • Master 1,694 Answers
  • Posted on Oct 03, 2007
Vista Electronics
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Joined: Sep 24, 2007
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1)Check for CRT coolant leak on main PCB's. 2)Check any/all fuse devices. 3)Measure power supply source voltages. 4)PVAT! Pull chassis--look carefully for bad solder connects,esp. regulators. Please let me know how you did.

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