I HAVE A PANASONIC 53INCH HDTV AND THE CONVEGENCY ICS BLEW UP AND AFTER I REPLACED THEM NOW THE RED, BLUE AND GREEN GUNS DO NOT POWER UP AT ALL, NEED HELP PLEASE
There are feeder resisitors that can go when the STKs (ICs) go bad. They might be bad as well. Also check to ensure you have all cables properly connected.
Posted on Jun 08, 2007
Add Your Answer
Tips for a great answer:
- Answer the question.
- If you need clarification, ask it in the
comment box above. - Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.
You can't post answers that contain an email address.
Please enter a valid email address.
The email address entered is already associated to an account.
Login to post Please use English characters only.
Upload an image from your computer
Complete. Click "Add" to insert your video.
Include an image. It's worth a thousand words.
PT-53tw53g tvwont turn on
That board will be hard to find. But the power indicator should blink a series of blinks when it doesnt power up the number of blinks will indicate where the problem is thats preventing the set from powering up. If you let me know the number of blinks I will assist with the problem.
Convergence problem Panasonic PT-53TW53G
First I know this set well, did you pull out the board or the light box to replace the chips?
Convergence problems are usually easy to see...
see attached photos and tell me as much as possible.
I had the same problem with my t.v. and I had a t.v. repair shop tell me I need to replace the High Voltage Power Supply and the Deflection Circuit.
Not finding what you are looking for?
Has anyone had problems with connecting an 'HDMI to HDMI + SPDIF + RCA L / R Audio Extractor Converter (HDMI input,HDMI+ Audio output)' to a Panasonic PT-53TW53? I have a TiVo Premiere hooked up to my Panasonic PT-53TW53. I use the HDMI out, and RCA R+L outputs on the TiVo, and hook up to the digital in connections on the TV. The conversion of the HDMI out is via an HDMI to DVI cable. This has worked perfectly for years, but recently I wanted to disconnect the TiVo and replace with my Roku or Amazon Fire TV. Both have a single HDMI output. So I purchased an AGPtek HDMI to HDMI + SPDIF + RCA L / R Audio Extractor Converter (HDMI input, HDMI+ Audio output) box, hooking up the HDMI output from the Roku or Fire TV to the input on the extractor/converter, and simply disconnecting the HDMI to DVI and RCA R+L outputs from the TiVo, and plugging them into the outputs on the converter/extractor. The converter/extractor has a 3 position switch: PASS, 2CH audio, or 5.1CH (via and SPDIF or Toslink cable). I have had 2 of these converter/extractors, and with both the Roku and Fire TV I got the same results with both converter/extractors: With the switch on 2CH, which is where I understand I should get HDMI video and 2CH RCA audio, all I get is the RCA audio. No video. If I switch to PASS I get video with no audio. Of course on the 5.1 setting I get nothing, since the TV does not support SPDIF. Yet I see reviews all over Amazon indicating folks are using this converter/extractor for this very purpose, and it is working fine. I can't possibly imagine that it is some sort of incompatibility issue with the TV, since the TiVo has worked (and continues to) fine for years. Any ideas?
See all Panasonic PT-53TW53 53" Rear Projection HDTV-Ready Questions