Question about Samsung DLP HL-P5663W 56" TV

2 Answers

Popping and fading of sound

About every 5-15 minutes the sound on my Samsung 56" DLP makes a popping sound. It appears like the audio is fading out of HD-it gets quieter and the quality decreases-and goes back to analog. This happens while playing my Xbox as well. I have a DVR and all cables are hooked up accordingly. This happens on regular channels and while watching HD channels too. It sounds like the speaker is popping but awhile back I had a surround sound system hooked up, no popping sound. Now I don't have the surround sound, the problem seems to be getting worse.
Please help,
Tim

Posted by on

  • Tim_2420 Jul 01, 2008

    Thanks for the suggestion! Last week I removed the back cover of the TV & cleaned as best I as could-getting rid of dust 7 debris. This helped briefly, but the popping noise recurred within a day. I then went to the internal audio menu function of the TV. There are 5 settings: Speech, Movie, Music, Custom, and Default. I modified these settings and it the TV has not popped since. I am not sure if that was the culprit but it is working for now. Thanks again

  • Anonymous Apr 29, 2009

    I have an RCA DLP 44" and I also have a popping issue ocasionally as well as what sounds like a secondary audio signal. Sometimes it does it sometimes it does not. It sounds like the audio signal is transmitting twice a good and a bad on top of each other. Very unusual I have never heard anything like this before.

    I bought the TV from Tiger Direct as a refurbished unit but I am thinking of taking it back.

×

2 Answers

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 291 Answers

The "popping" sound could be electricity jumping from one place to another.An internal SHORT in a transistor, an internal OPEN in a resistor.Intermittent [sometimes it does,sometimes it dose not] arcing electronic parts.
Dust [metal filings,very fine hair that burns like a fuse] & dirt [anything metal], arcing (shorted) capacitors.Bad connections on ANY ground connector.
Possible:: your surround sound MASKED the popping sounds by acting like a FILTER.Which lets me to think that your problem is in the audio section.

Posted on Jun 28, 2008

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 7 Answers

I found a solution to the sound problem, which was causing popping and static sound from the speakers. hls4666w. This was also shutting down the audio after watching TV for some time. I place a heat sink on IC 987 part number stv8258DSX. This IC controls the sound and is overheating. The cause is unknown to me. Its easy to place a heat sink. Direction: cut the heat sink to size allowing room for a nylon nut. make as tall as possible. drill hole in center, but drilling only to its center, not through it.. Use nylon screw and nut (plastic). Insert the screw through the hole in the grill cover metal and than thread the nut to it. place the heat sink on top of the IC and place the grill cover back on aligning screw in the hole. (Don't forget to use thermo compound between the heat sink and IC). pull up on the screw while turning clockwise to tighten. I left the TV playing all night to the next morning and sound remain normal. I even turn on SRS sound mode.

Posted on Jun 14, 2013

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Samsung DLP making noise and is picture out


Lamp probably went out. Refer to your manual regarding lamp replacement.

May 16, 2010 | Samsung DLP HL-P5663W 56" TV

1 Answer

Samsung DLP 56" tv,distorted picture


if you say that your picture gets distorted you mean like it moves to a side? do you see a black middle block?

if it's a yes?

so its probably the light engine. you need to change it!

does it looks like this?94b37fe.jpg



try this link.. http://www.discount-merchant.com/1069179-HL-N5067W-p/1069179.htm

the price is more or less depends on your TV model... $279.00



Feb 02, 2010 | Samsung DLP HL-P5663W 56" TV

1 Answer

Samsung DLP 72inch, recurring loud pop then fuzz for 3 seconds


I pulled out the Lamp, cleared the dust inside with one of those air blowers and returned the Lamp. That seems to have fixed the picture problems I was having.

Jul 07, 2009 | Samsung DLP HL-P5663W 56" TV

1 Answer

Samsung DLP made a "pop"


Sounds like your color wheel was warped and finally cracked and broke.

Jun 26, 2009 | Samsung DLP HL-P5663W 56" TV

2 Answers

I have a Samsung 50 inch DLP - I heard a pop and the picture immediately disappeared. The 3 lights were flashing on the front which according to the book said it needed a new lamp installed. I ordered it,...


Sounds like the color wheel may have also gone bad. I recently saw a 56" Samsung where the bulb and color wheel went at the same time. The color wheel could produce a crying noise while trying to spin up.

May 05, 2009 | Samsung DLP HL-P5663W 56" TV

1 Answer

Samsung DLP RL-P5056W 56" TV Problem


IT MAY BE SEVERAL THINGS TRY SOME OF THIS ONES ADJUST THE BACKGROUNG USUALLY BLACK LEVEL, MAYBE THE LAMPS ARE OLD AND FADING. TRY THIS TWO ITEMS.

Oct 03, 2008 | Samsung DLP HL-P5663W 56" TV

1 Answer

Popping sound


In our area this is commonly the cable boxes. Does it occur on DVD or other sources? If not:

Reboot your scientific atlanta cable box by unplugging it from the wall for a few seconds, then plug it in and wait about 5 minuites for the time to come on again before use.

Dec 16, 2007 | Samsung DLP HL-P5663W 56" TV

Not finding what you are looking for?
Samsung DLP HL-P5663W 56" TV Logo

925 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Standard (CRT) Televisions Experts

The Knight
The Knight

Level 3 Expert

68352 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

Are you a Samsung Standard (CRT) Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...