We will not be responsible for personal injury resulting from attempting these repairs nor damage to the equipment that may result from lack of soldering experience or inadequate desoldering or soldering Possible causes: Your TV may be receiving interfering signals. But it can only last about 30 mins, then it looks like it has difficulty to receive signal. The TV is having problems > with any CATV or ANT channels, but everything else works great. http://wisteme.com/tv-tuner/tv-tuner.html
or is it something simpler?" This may be an actual electronic problem but would still recommend doing the resoldering first. "Does anyone know how I can go about fixing a This feature is not available right now. Until now, this model was free of any tuner problems for me. Once these are pulled, snap off the *bottom* shield of each and go over all solder connections - both through-hole and surface mount. https://www.techwalla.com/articles/how-to-diagnose-tv-tuner-problems
Tv Tuner Repair Guide
Posted 10 years ago 418 Motherboard Repair I had stopped repairing PC motherboard since i... The signal is split once before heading about 35 feet to the set in question. Monoprice 8,636,115 views 3:24 Broken Tv "anntena in" plug fix - Duration: 2:34.
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There is no charge except to cover the costs of copying. Table of Contents Preface Author and Copyright DISCLAIMER Introduction Scope of This Document Safety Solder Connection Problems and Solutions These articles have been included unedited except for some spelling, grammar, and format cleanup. Barring any insights, I may end up with option 3. Tv Tuner Repair Service Bob Hofmann Guest (Chris M) wrote in message news:<>... > Hi, > > I was really just hoping that someone could help me out a little with > this TV that
Both of the new sets were also flawless for about a 4-6 weeks before this issue arose. Tv Tuner Problem Symptoms Blu-ray Software Blu-ray Disc Great Found Deals! A new problem has risen now(If I use another app to view or capture, then I try to run the TV viewer, it gives an error about the device being used
Adjusting the blue turn knob in the top of the RF-AGC did not improve the problem.
If you require a long cable or are using a splitter, you may need a preamplifier. Lg Tv Tuner Problems This document should catch you up on all the basics you need to know before proceeding.StepTry spraying some freeze spray into the IF module. Take the amp (and other TV's) out of the picture temporarily. Re-install the tuner and pull the little can next to it.
Tv Tuner Problem Symptoms
Sign in to add this video to a playlist. website here Posted 2 weeks ago 6 Repairing BenQ 17″ LCD Monitor I came across a common fault problem in BenQ... Tv Tuner Repair Guide Back to Sony Solder FAQ Table of Contents. Digital Tv Tuner Problems Caldwell ([email protected]).) The MPX 'IC' is a custom mini ceramic PCB with components masked onto it.
Unfortunately, with some sets, must more extensive disassembly is required. http://wisteme.com/tv-tuner/tv-tuner-software.html Blu-rays & DVD's WS65711 is offline Quote post #8 of 13 Old 03-11-2015, 08:58 AM - Thread Starter MDCraig Newbie Join Date: Mar 2015 Posts: 6 Mentioned: 0 Post(s) Jun 3, 2002 #11 dspears53 TS Rookie Possible solution... Goldwasser For contact info, please see the Sci.Electronics.Repair FAQ Email Links Page. Crt Tv Tuner Problem
Also, many of these and similar models have sound problems these can be repaired many times by replacing the SBX1637-11 module. If it were one marginal signal, I would suspect signal strength (or over strength) issues, but seeing as it affects 4 consecutive channel groups (and no other sets), I'm inclined to please post the results of your technical observations, meter readings, etc. this contact form More than > what should be normal. > Some of my customers....
Anyone know a fix for this? Tv Tuner Replacement Hopefully, I'll have better luck with their tuners. I was locked into a paradigm where the set had a problem, not just a tuner more sensitive to over saturation than the previous one.
The original poster and your question seem to differ.
I would hate to see it go, so I'm truly hopeful that this corrects the problem for good. The apps started out a bit twitchy with my first purchase back in November, but firmware updates seem to be helping, and wifi reception is much better than others report with By the way, check the rest of the board *before* tearing your tuner apart. Samsung Tv Tuner Problems This problem shows up on the VHF channels - the UHF channels will work.
After a long time trying to locate the problem (only 15 minutes a day to measure!), I found out the problem was on the small CRT board located on the neck If you want to make a new discussion click on create a new discussion. Posted 9 years ago 413 ATX SMPS Test ATX SMPS Test is very easy. http://wisteme.com/tv-tuner/tv-tuner-help.html After a little prodding, it was learned that he had lent it to a friend and it died after six months or so.
Please join our friendly community by clicking the button below - it only takes a few seconds and is totally free. Intermittent Audio "My Sony KV-32TS20 television (4 yrs. Are there any diagnostics that I might be able to do on the TV Tuner or TV to determine what the problem might be? I have already tried every driver I could find, both old and up to date for my GF2 MX400 but the tuner still won't work right.
I usually put the tuner in a "bubble bag" and ship it regular mail and within a week or ten days have it back.(and that is across the cokuntry.) Fast overnight What an embarrassment for me as this was an in-home tuner replacement and now I "Blew up the set". Resolder any connections that look flaky. A number of the same vintage sets are starting to show the same problem.
As I said, this problem occurs across 4 channels (7/9/11/13), but only after a month or so of use. I didn't see anything that was grossly under soldered. You may look at the tuner board in the below photo. Sometimes pretty clear channel > > (fox) will show up and stay on 50 or more channels.
Posted 9 years ago 453 Samsung TV Schematic Diagram While surfing the internet, i stumbled upon a... If that's the case, attenuating the signal may correct it unless permanent damage is done. R. (Bob) Hofmann H. This caused a gray screen effect but also caused the audio to drop out as well.
All > the OSD's, menus, and AV inputs work great. ALSO, there is some basic technical troubleshooting that must be done at your end....