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PT-AE 100 E PANASONIC PROJECTOR

Hi i think i know whet the problem is just need a solution to it..

worked fine yesterday turned on today and flickered making noise came on but was flashing bright and dim then came on fine for around 10 sec then went off and started flashing fast..

think its the ballest on the tnpa2307 circuit board however i am not sure..
had psu replaced last year but now this aswell are there common issues with this particular model of projector..

can i get the ballest unit on its own or do i need the full circuit board if these options are available please can you advise on where to get them and aprox cost..

many thanks

chris elleray

Posted by on

6 Suggested Answers

ladywinn
  • 5138 Answers

SOURCE: Repairing Circuit Board

Q553 is a mosfet transistor NTE2973 ,caps1200pf 2k volts c552 is probly good, you might also have to replace STK-392-110s if so you will have to do complete convergence alinement. you need someone who knows how to solder,and do set up alinement for this does have to be done by someone who knows how if not done correctly you can shut set down,then you will really have trouble!!!!!!

Posted on Dec 23, 2007

Slinteriors
  • 8617 Answers

SOURCE: TV grinding noise

A grinding noise in that model usaully means the light engine is defective or it could be the color wheel. But light engine is most suspect as there have been some issues with the light engine assemblies

Posted on May 11, 2008

Slinteriors
  • 8617 Answers

SOURCE: Panasonic TV projector PT 4743G

yes the convergence ics will blow that resistor

Posted on Jan 21, 2009

Slinteriors
  • 8617 Answers

SOURCE: Need to rebuild ballest on Pamasonic PT-43lc14

You can get your ballast rebuilt at the following link or they may have replacement baaast available. Just hit the contact link and leave them a email.
http://servicemanuals.vstore.ca/

Posted on Jan 24, 2009

  • 3 Answers

SOURCE: Panasonic PT-53WX42F does not turn on, gives single flash code

my tv had the same problem and the B+140 was low. When I measured it, it was 89volts unfortunatly led me to the Flyback tra$former. after alot of troubleshooting work, I realized that the primary is short circuited. Also the horizontal output xsitor heats up alot on start up, thankfully it doesn't blow :)

I've had panasonic flybacks do this before to me. I havn't replaced my Flayback yet but when I pony up the $65.00 I expect (and pray) the TV to work fine. There is an off chance that something like the splitter or the foucus block caused this failure, but I doubt it.


Posted on Oct 05, 2009

SD Tech
  • 14553 Answers

SOURCE: My Panasonic PT-53TW53 53 in. was working fine

I am someone who knows these sets very well.

One of two things should be seen:

If when you turn set on it does not come on----DOES THE POWER LIGHT BLINK IN A SEQUENCE?

Most common in this model are 3 blinks, pause 3 blinks forever.

Next is 5 blinks 5 blinks etc forever.


Does your power light blink/

Also, I know this model but what year/month was it made? Date will be on a label on the back.

I helped someone else today here with a similar problem.

In his case the set came on and after a few minutes he saw a faint top to bottom band of noise to the right of center in the screen, the rest was black.

The more you tell me, the better I can direct you.

Regards, SD TECH



Posted on Aug 14, 2010

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My Panasonic PT-53TW53 53 in. was working fine last night when I turned it off. Today it doesn't turn-on at all. it's plugged into a surge protector and no thunder storms today... what could be the...


I am someone who knows these sets very well.

One of two things should be seen:

If when you turn set on it does not come on----DOES THE POWER LIGHT BLINK IN A SEQUENCE?

Most common in this model are 3 blinks, pause 3 blinks forever.

Next is 5 blinks 5 blinks etc forever.


Does your power light blink/

Also, I know this model but what year/month was it made? Date will be on a label on the back.

I helped someone else today here with a similar problem.

In his case the set came on and after a few minutes he saw a faint top to bottom band of noise to the right of center in the screen, the rest was black.

The more you tell me, the better I can direct you.

Regards, SD TECH



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