20 Most Recent Insignia LCDTV26 26 in. Television - Page 7 Questions & Answers

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MY LCD TV WON'T TURN ON UNTIL YOU HAVE TO WARM UP

This tv power supply board have problems,those parts call capacitors are leaking gases and dying ,they alway bulges up on it tops or puff up on it tops,u know basic electonic,have tools and kmow how do soldering?The board where the power a/c cord plug into it,that the power supply board,searches the power supply board and replaced these dying capacitors that bulges on tops or puff up on it tops,ur tv should power normal again.Or tries wesites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.
7/5/2010 4:15:17 AM • Insignia LCDTV26... • Answered on Jul 05, 2010
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When the first time my computer connect to the lcd

Press start then choose control panel. On "Mobile PC" choose "adjust commonly used mobilty setting". Then choose connect display. Then choose how you want it to display on the lcd TV.
7/3/2010 7:27:03 AM • Insignia LCDTV26... • Answered on Jul 03, 2010
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Code for remote control Bellexpressvue ans

Many universal remote control codes can be found at InsigniaProducts.com. Just click Support.
7/2/2010 5:56:25 PM • Insignia LCDTV26... • Answered on Jul 02, 2010
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Need universal access code for remote for an

Many universal remote control codes can be found at InsigniaProducts.com. Just search for your model number and click Support.
7/2/2010 5:25:23 PM • Insignia LCDTV26... • Answered on Jul 02, 2010
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LG 42" wall mount screw size

Metric M5 or M6, when you buy wall mounting bracket, it will came with a bag of screws for attaching the TV to the bracket. All my wall mounting brackets for my TV come with screw.

http://s807.photobucket.com/home/budm/allalbums
7/1/2010 1:15:02 AM • Insignia LCDTV26... • Answered on Jul 01, 2010
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Trutech dvd player need code for insignia remote

I recommend using the remote's scan feature to locate a code for your DVD player. If that doesn't work, you'll need to contact Trutech for a code for the Insignia remote control.
6/29/2010 5:46:26 PM • Insignia LCDTV26... • Answered on Jun 29, 2010
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Picture too large for screen

crop the picture edges using photoshop
6/17/2010 11:41:02 AM • Insignia LCDTV26... • Answered on Jun 17, 2010
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I have a insignia tv and want to connect my

You will need a tv that has an S-Video input jack on it and a computer with a graphics card that has an S-Video output jack on it. And finally an S-Video cable with male connectors on each end.

That's it. Connect the cable between the tv and computer and set the tv's input to "S-Video" and off you go.
6/17/2010 2:50:20 AM • Insignia LCDTV26... • Answered on Jun 17, 2010
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My insignia lcd rv 26in

Try unplugging it for 10 minutes. While unplugged, press and hold the power button for 10 full seconds. Then release it, wait a couple minutes and plug back in. If this is still acting the same, then check to make sure none of the buttons are sticking down. If so, remove and clean them with rubbing alcohol and a cotton swab. If that doesn't help, than you may need a firmware upgrade for this set. Or a new control board. Testing will have to be done to confirm.
6/14/2010 2:42:29 AM • Insignia LCDTV26... • Answered on Jun 14, 2010
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How do i hook up my xbox 360 (elite) to the tv?

does it have video inputs
6/12/2010 1:25:00 AM • Insignia LCDTV26... • Answered on Jun 12, 2010
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My insignia tv keeps going black on me you can

If you bought it from "best buy" then call them and ask them why this unit has a known power supply issue. Read the CNET Archive reviews on this model. 12fixlouie
6/9/2010 10:50:24 PM • Insignia LCDTV26... • Answered on Jun 09, 2010
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My lcd tv is locked how do i unlock it

Where to buy a remote control for tv lcd SmartVision LT2012E?
6/2/2010 5:16:55 PM • Insignia LCDTV26... • Answered on Jun 02, 2010
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Need the code for the remote control for Insignia tv

If its for a Sky remote use http://www.sky.com/portal/site/skycom/skyhelpcentre/producthelp?nodeId=73a6e9e0-0ade-4eed-810b-cec670799bcc&articleId=11320303
5/29/2010 2:07:41 PM • Insignia LCDTV26... • Answered on May 29, 2010
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Insignia t.v. won't turn on. red lcd light just

www.scribd.com/doc/.../Sanyo-TV-LCD-Training-Manual
www.scribd.com/doc/.../LG-Training-Manual-LCD-TV-42LG70 -
Please use these Training manuals to get an understanding and troubleshoot your unit.
Hi, well I applaud you for wanting to have a go, but you must make sure that you are starting in the right place, That is The Power Supply, as, if, that isn't right nothing else can be. But you simply cannot do anything without a Service Manual. In this it has everything one needs to repair the set. OK if it is shutting down, after that amount of time, of working and then faulting, then it is most definitely a "Thermal" problem, the way we "Find" problems such as this is "Freeze Spray" you use this on each component that is suspected of being the "Culprit" and you will soon,find that errant component. Now also not every fault is a Capacitor, I see many, many people that think, that Capacitors are always the "Culprit" now while that may be true in a few cases, a faulty Electrolytic Cap, or ordinary, Cap goes faulty, this is only a SYMPTOM, something has damaged those caps causing them to "Fail". One MUST always find the root "Cause", otherwise if you just treat, the SYMPTOM, the "Cause" will just make the "Symptom" come back, in short order, as the prime cause still, hasn't been fixed., Now Capacitors hate AC ripple, or Over Voltage. Thats it. Oh.. and Heat, if these Capacitors, are too close to a Heat Source, then thats a prime cause of failure. Resistors, hardly ever go faulty,and if they do, it is generally obvious. However it doesn't hurt to check values with our Multimeter. Remember though resistors are made, with up to 20% tolerance from stated value, as such, are not too critical, unless in Timing circuits etc. Always check, the Values, of resistors, as with any other component, with the power OFF. Now Diodes especially "Zener Diode", are another thing to check, those and ordinary "Signal Diode" should always be suspect. next we have Transistors and IC's. The Transistors MUST ALL be checked to see if they have a good, "Junction" this is done, with our meter set to "Diode Test" and usually are about 0.6 to 0.7. With IC's you must check, voltage levels, or Logic Levels, going in and out, have a look at the circuit diagram, and it will tell you what they should be. It is a good idea to always measure the Power Supply voltages, see if a "Rail" is Low, that will be because some component has gone somewhat or all short circuit, to Earth, now, if the "Rail" is Higher, suspect an "Open Circuit" component, like a Diode, or Transistor. The voltages expressed in the manual are spot on, ANY variation MUST be investigated. I have been doing all this for over 30 years now, and I do indeed wish, we could have a set of "Symptoms" and be ables to say.. "Oh that;s the so-in-so and replace this" however unfortunately this although does happen, most "Symptoms" can have literally tens, of "Causes" all often "Interlinked" One simply has to do a methodical troubleshooting procedure, and always think, "are my Voltages Correct" as this is how, you Fix the problem, by making them so. Keep up the good work. If that link above doesn't furnish a Service manual, it is imperative you get one, even if you must pay for it. It will pay for itself in about 2 mins.
The Tools you will need are A SERVICE MANUAL a Good Multimeter, a Signal generator, a Signal Tracer, pref an Oscilloscope, Soldering Iron, De-soldering iron, Probably, too, A SMT Hot Air desolderer (for the Surface Mount IC's) Air, An Anti-Static Wrist Strap, (MOST IMPORTANT, to prevent ESD), Cutters, Screwdrivers, sometimes, Torx, drivers too. Tweezers, are real handy, magnifying glass or eyepiece, a good strong Light. OH and you MUST have the original remote control too, as one needs this to "Program" the Computer in the TV, after, and during servicing, and to be able to put the TV, into "Service Mode" too.
it is my professional opinion though that everyone should take their units to their manufacturers approved service center, contacting a head office, of your unit & getting an approved service center is just SO important, even worth the extra to ship it, you see, at those places, the Engineers, are trained on the equipment you have, they usually have parts on hand, and do the job quicker. Anyway do that and get a "Quote". This way, at least, you'll know weather to repair or replace

5/19/2010 5:09:00 AM • Insignia LCDTV26... • Answered on May 19, 2010
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Emerson Jumbo universal remote not working with Insignia LCD tv

The code is under Sansui. It's code 135. Don't ask why. But it works and fully functional.
5/10/2010 4:52:50 AM • Insignia LCDTV26... • Answered on May 10, 2010
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1answer

Where do i connect the analog cable to?

Just connected to the Ant. hole in ur LCD tv,just like u would of connected to an Analog tv set.
5/6/2010 3:48:21 PM • Insignia LCDTV26... • Answered on May 06, 2010
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