Question about Televison & Video

1 Answer

The sound on channel 3 is snowy and on aux 2 there is no sound but aux 1 is perfect and all 3 have a clear picture

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Master
  • 776 Answers

Superhetrodynes (TVs) piggyback video and audio signals (called IF -- intermediate frequencies). There are various IC's (Integrated Circuits) which detect these frequencies and separate them (filter them) to separate amplifiers and processing circuits. The first STAGE of these filters/processors are in the tuner. The tuner appears to have developed an internal malfunction.

Posted on Jun 30, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

3 Answers

Snowy picture


The remote doesn't effect the channels, I would say you have poor signal or interference from another device nearby.

Sep 12, 2008 | Orion1934 19" TV

2 Answers

TV comes on with snow and clears up after 10-15 mins


Their is no more you can do.
You need a professional.
Stop using the TV until it is repaired.
Call the manufacturer to find you nearest authorized service center.

MR. TV Sales & Service Inc
Milwaukee Wisconsin 53405
(414) 762-8600
Established 1974

Mar 24, 2009 | Pioneer SD-P62A3-K 62" Rear Projection...

2 Answers

Snowy picture on VCR with only certain channels


In all likelyhood, you have a bad ground somewhere in the cable. Try other channels through the VCR. If the ground is the problem, there will be a cluster of channels that are snowy with the rest being clear. Check the cable itself and all of the connectors along it.

If the cable and connectors are good, the tuner or power supply of the VCR could be faulty and cause this as well.

Dan

Dec 24, 2008 | Sony SLV-N50 VHS VCR

2 Answers

One T.V. snowy on Sat., clear on local channels, others are fine?


if you recently got dishnetwork call the company that installed the system for a repair person, they HAVE to fix it. if you put it in yourself it sounds like the lnb is bad or the dishnetwork splitter is bad or not hooked up right. this kind of problem is a reminder that paying an extra $5 a month for service warranty is a good deal. if something is wrong with anything then, a phone call to dishnetwork will get new equipment sent to you or a service tech sent to fix it. i don't presently work for dish or direct or a cable co but i know that's how things work.

Apr 16, 2008 | DISH Network 311 DTV Receiver

1 Answer

Picture shows snow and fuzz on channels JVC AV-32980


Sounds like U have an antenna or feeder problem. Get it checked out/ check it out. If in a strong signal area, try a simple indoor antenna for comparison. If in a marginal reception area, it could be your antenna is inadequate.

Mar 27, 2008 | JVC AV-32980 32" TV

1 Answer

Snowy screen just pops up


Bad tuner in tv....might be possible to solder bad connect in
tuner...........T.

Dec 14, 2007 | Hitachi 43FDX01B TV

1 Answer

Hitachi screen goes snowy and sound is totally distorted


Sounds like bad solder connect in tv tuner....can usually be
repaired or replaced.......................T.

Nov 30, 2007 | Hitachi 43FDX01B TV

1 Answer

Rear projection snow


Bad primary tuner==can be replaced,or==by-pass by using video inputs.

Aug 26, 2007 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

1996 RCA Color TV model G27720tn


If you are on cable, first run the cable wire from the wall directly to the TV, eliminating any cable box and/or VCR. If channel 2 is snowy but the rest (especially 3-6) are clear, it is most certainly a cable problem and not a TV problem. The TV uses the exact same circuits for channel 2 to 6 (VHF-LOW) so if the tuner was bad and 2 was snowy, 3, 4, 5 and 6 would be snowy too. Bring a second TV into that room, disconnect the cable wire from the RCA and connect it to the second TV. Is channel 2 on the second TV as snowy as it was on the RCA?

Aug 18, 2007 | RCA 24V511T 24" TV

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

70 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

74106 Answers

Cindy Wells

Level 3 Expert

5097 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

Are you a Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...