Question about Samsung LN32C450 32 in TV

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I have a Samsung TV ln32C 450E1d that I recently replaced the power board. Now the TV comes on but if I turn it off and then try to turn it back on I cannot. I have to wait for some time until I can turn it back on. It is like it has a charge that must degrade before I can turn it back on. Any ideas?

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

robwan
  • 20 Answers

SOURCE: Samsung Plasma 42" TV - 2006

Hi, this is quite a common problem for plasma screens and LCD screens. The fluroscent backlight is more than likely faulty and would need replacing. The best thing to do is to take it to a service centre because there are no user servicable parts inside the plasma.

Posted on Nov 01, 2008

  • 610 Answers

SOURCE: 32'' Samsung LCD HDTV - will not turn on

needs power supply board replaced. VERY common problem, can call 1-800-samsung for nearest service center.

Posted on Dec 29, 2009

  • 927 Answers

SOURCE: Which Replacement Power Board for LNT4665F Samsung LCD TV?

Howdy,
It would be a lot cheaper if you just replace the two caps that have gone bad. Just get a cheap solder pencil from the store and about an inch of solder and you are in business.
The Power Supply Board is the center Board (towards left) after you remove the back off the TV. Remove Board from TV with the 6-7 screws. Replace capacitors CM852 & CM853; 2200ufd 25volts.

Thaks for using FIXYA, BIG IRISH.

Posted on Jan 02, 2010

  • 304 Answers

SOURCE: Samsung TV now takes over 30min to come on

There are a number of Capacitors on the IP/Power supply bd and they have gone bad. Replaced them with the proper Capacitance as the old ones are BUT get the 35 volt Caps. Going from 10v to 35v will fix this problem.

Posted on Apr 16, 2010

brownline45
  • 310 Answers

SOURCE: Samsung LN40A530P1F LCD TV keeps blowing main

good day. your power supply is defective. maybe the regulator is shorted. you need a qualified technician to fix your problem.

Posted on Jun 22, 2010

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Ahwatukee Al

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