Question about Panasonic PT-47WXC43 47" Rear Projection Television

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Panasonic rear projection tv

Model number pt-47wxc43g no picture when i plug cord directly from the satelite box to back of tv i have switched between cable and tv and ant1 and ant2 still no picture please help

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Try channel 3 or 4

Posted on Apr 04, 2008

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I have a pt-47wxc43g panasonic projection tv and when i turn it on the red light blinks three times and it does not turn on.


Hi,
Three times red light blinking indicates problem of convergence output chips are bad, tv has 2 chips that need to be replaced.
Let me know if you are handy with electronics stuff repair and can replace/ solder parts in circuit board to provide you technical info OR local tv repairman will do this job for you.
Thanks.

Dec 27, 2010 | Panasonic PT-47WX49 47" Rear Projection...

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No picture on pt-47wxc43g


Call a good TV Tech and have him check c509 ECWF2474JSR .47uf -J- 200v It's the yoke return cap. Also check the convergence amp IC's. If they need to be replaced use the STK 392-120 instead of the original STK 392-110.

Jul 29, 2009 | Panasonic PT-47WX49 47" Rear Projection...

1 Answer

Panasonic T.V. model number PT-47WX42F no picture or sound


R800 open on power board next to the relay.the resistor value is1.5 ohms 10 watt resistor.

Jul 15, 2009 | Panasonic PT-47WX42 47" Rear Projection...

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REAR PROJECTION HDTV ISSUE


Decoding the number of beeps may be possible with the owner's guide but this type of problem is normally due to a failed power supply.
These are often mounted on separate boards located in the bottom of your set and can be identified by the much larger parts you see on the board and possibly its relationship to the AC cord coming in. While these can be repaired, the cost of that will approach the cost of a new assembly.
Unfortunately, modern, more energy-efficient power supplies have some critical components that if bought cheap, don't last very long and frankly, 5 years isn't bad, I read of many dead within the first year.

Jul 06, 2009 | Panasonic PT-47WX49 47" Rear Projection...

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Small strip of video (about 3 in wide) in the middle of the scree


Just to be sure that I send you in the correct direction, does this strip look like a shrunken picture with no height? In other words is it a horizontal bar?

Thanks,
Dan

Mar 23, 2009 | Panasonic PT-47WXC43 47" Rear Projection...

1 Answer

Green and purple ghosts


Try to reset first if nothing happens we proceed another solution;

Resetting the TV

Some TVs have a reset button. If available and accessible, try using the reset buttons before using the steps below. Using the reset buttons can saved time.
1. Unplug the TV power cord from the power outlet for 3 - 4 hours.
2. Unplug any connected devices (DVD, Set-top boxes, etc...)
3. Press and hold the TV power button for five seconds.
4. Plug the TV power cord back into the power outlet and turn on the TV.
5. Open the on-screen menu to confirm that the TV is responding again.
6. Turn off the TV and reconnect the devices.
7. Turn on the TV.

hope this may help;

Regards,
VOTIT

Oct 09, 2008 | Panasonic PT-47X54 47" Rear Projection...

1 Answer

3D color


Yes its an easy repair. you need to replace both convergence ICs number STK392-110 you can get new replacement ICs at the following link and they provide free instalation instructions with pictures they also have free tech support if you should need it by on line instant messageing. Heres the link.
http://servicemanuals.vstore.ca/

May 26, 2008 | Panasonic PT-47WX49 47" Rear Projection...

1 Answer

Panasonic PT -47WXC43G 42 inch TV


replace the convergence amp ICs both of them. They cost about 15.00 each

Mar 09, 2008 | Panasonic PT-53WX42 53" Rear Projection...

1 Answer

Pt-47wxc43g tv


No ,
Fisrt I need more info, what source of input or you using, video 1, 2 etc... or is it your calbe connection input.
If you or using av cable's, witch I would, connected to source input 1 with video in and two audio in and go to the ptv menue and put in on source input 1.
This should work if it doesn't then you may have cabling problem, ptv problem or cable box problem.
First start by suspecting cable problem, swap the cable to see if you get picture, if not try a differenct source of input a dvd, it should solve your problem

Regards

What About Bob
Timmins, Ontario
Home of Shania Twain.

Mar 08, 2008 | Panasonic PT-53WX53 53" Rear Projection...

1 Answer

Panasonic PT-47WX53 Horizontal Picture Size


Normally, when I see this problem in the customer's home, I find the main culprit to be the cable or satelite receiver box. The remote for the cable box may have a button on it to change the format or picture size. You may have to go into the menu of the cable box to change the format setting. Hope this helps.

Apr 28, 2007 | Panasonic PT-47WX53 47" Rear Projection...

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