Question about Sony KP-53HS20 TV

Sony PMB50HX1 - has sound, no picture

I sat down to watch TV, heard a popping sound. No picture on my 52" plasma, but we have sound. Anyone ever heard of such a problem? Model # Sony PMB50HX1 . TV is over one year old. No blinking lights. I unplug the power cord to the TV and the reset switch comes on/off four times and then red.

Jean Cummings Jul 04, 2007

You are correct. It was z-sub and sub bd. Not to expensive and lead-time was about one week. Thanks for your help.

1 Answer

Anonymous

Level 1:

An expert who has achieved level 1.
Contributor
2 Answers

It sounds like either Y-sus or the X-sus pcb. These are usually fixed at board level and can be quite expensive. If your in Australia Speedy Spares in Melbourne should be able to supply these Boards. They are located on the left and right hand side of the panel and will be connected to the panel through smaller sub PCB's. The x and y sus boards are about 30cm x 20cm in size.

Posted on Jun 25, 2007

1 Suggested Answer

6ya staff

2 Answers

SOURCE:

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Instant Repair Help over the Phone

6ya.com

Save Time & Money by instantly connecting to...

Posted on Jan 02, 2017

Add Your Answer

Upload

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

Loading...

Include an image. It's worth a thousand words.

prev next

Related Questions:

1 Answer

Heard pop sound picture went

Your backlight went out. Manual should tell you how to change it

Oct 16, 2013 | RCA HD52W56 52" Rear Projection HDTV

1 Answer

My Vizio p50hdtv herd spark, and TV went black, no picture no sound

Check and replace the main power regulator board as card basis. It has damaged.

Oct 11, 2012 | Vizio P50HDTV10A 50 in. Plasma HDTV

1 Answer

I was watching my Hitachi 42hdm12 and heard a pop and now the picture won't show up or sound or anything?

A pop is usually a power surge and you blew a board. If you take the tv apart, if this is it, it will be evident by the burn marks. You could have burned out the internal power supply as well.

Oct 04, 2012 | Hitachi P50H401 50 in. Plasma HDTV

1 Answer

No picture but have sound

That click might have originated in 2 places: either it was the main relay disconnecting or it was the sound of a capacitor popping. Both are very severe problems - they signal that the power source of your tv has just failed.
Fixing it is a job for someone with electronics experience, if you're not one then call a repairman.

Jul 26, 2010 | RCA P42WHD33 42 in. Plasma HDTV

1 Answer

Loud bang, then audio only from my tv

YES YOUR YSUS PANNEL HAS JUST POPPED CHECK OUT EBAY FOR REPLACEMENT,,

6871QYH053B

IS THE MODEL BOARD U REQUIRE,,

THERE WAS A GUY ON EBAY 64.99 AND 12£ POSTAGE AS LONG AS YOU STILL HAVE SOUND AND NO PICTURE,, YOUR PSU SHOULD BE FINE,,

Feb 11, 2010 | LG 42PX5D 42 in. Plasma HDTV

1 Answer

Pop sound then no picture, just sound

I assume this is a plasma TV? You will have a fuse blown on either the Y or Z sutain board, there is also a possibility one of the driver IC's has blown on the buffer board, this will shut down the screen & leave the audio working normally. You can check these boards which sit on the left & right hand sides of the screen.

Sep 23, 2009 | Televison & Video

1 Answer

42 inch LG Plasma TV - Lost picture

If you paid by cheque or credit card, that is your proof of purchase.

Mar 09, 2017 | LG 50PG6000 50 in. HD-Ready Plasma TV

1 Answer

52 in sony tv plasma i turn it on an it comes on

Sounds like the lamp is burning out, hopefully it's a replacable type.

Mar 29, 2009 | Sony BRAVIA KDL-52W3000 52 in. LCD...

1 Answer

HP Plasma TV on/off power clicks, no picture or sound

It could be as simple as a fuse

Jul 15, 2017 | HP Televison & Video

34 Answers

42 inch LG Plasma TV - Lost picture

Our LG 50" plasma tv screen went black after a popping noise but still had sound, after great diliberations decided to take the back off and have a peek!
We unplugged the tv and tested the fuses (there were three we could see) one had blown, the one on the left as you look at the back of the tv it also has one above it. We wrote the code/seriel number down and took the fuse to the electrical wholesalers Maplin and bought a pack of 10 fuses for £1.29 replaced the fuse in the tv and everything now fine!!!!!!
Hope this might be of use to anyone whose lost the picture after a loud popping/snacking noise but still has sound.

Dec 31, 2007 | LG RU-42PX10 42 in. HD-Ready Plasma...