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My tv don't turn on

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Is there any power indicator at the tv panel?. if none you must check first the power supply board it was connected in the power cord. look for a blown fuse there. replace it with same rating. now if the indicator is blinking you must take a look if how many does it blinks it will help out to solved the main cause.

Posted on Nov 02, 2012

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Posted on Jan 02, 2017

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One for all remote codes don't work URC-3920


Hi keep teaching should come up with more if still dosent work try one for all web site or phone them very helpful

Aug 04, 2012 | Televison & Video

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** TV won't turn on.** No picture or sound. Please Help !


If the red light won't come on it is not getting power.First,try plugging it in to a different outlet,or unplug one of the gadgets you know is working and plug the tv in there.You are simply switching.If you know that there is power coming from the outlet and it still won't come on then you'll have to check the cord;don't go much farther than that without expert help.

Apr 04, 2012 | Televison & Video

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We had our ps2 hooked up to an old rca tv and was using the satelite remote for it channel had to be on 00 for the ps2 to work. We got a new tv and hav moved the rca and ps2 to another place but don't...


New tv's don't use dead channels like 00 anymore for there inputs.. They use sources to change from different inputs.. Make sure you have your ps2 hooked up into input plugs on the tv and then turn it on the ps2 then look on the new controller for the tv & find a button saying source .. Press that until you see your ps2 on the screen. If not check your connections try again.

Feb 03, 2012 | RCA Televison & Video

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I have no sound from my tv


Hi You don't need to use the volume on TV when you have it plugged into an amp/stereo.
also you should not have to turn the tv up to get sound out of. Turn your TV 1/2 way and then use your amp/stereo to crank the volume up.

Jan 02, 2012 | Element ELCHW402 40 in. LCD HDTV

1 Answer

Lost remote need code for universal remote


since most of the disney TVs are manufactured by memorex company ..... from your universal remote control's manual check the codes for memorex brand & try it .... if you don't have manual for your universal remote then from this link http://www.remotecentral.com/features/remotes.htm identify your universal remote & in that check codes for memorex brand & try it .... while searching answer for your question i have found that many people have same problem that is code for universal remote ..... but they never got right answer ......... & also neither same original remote control nor equivalent remote control is available (spare ) ...... so in case if you don't get right code then consider selling of this TV & buying new tv ...........

Oct 28, 2011 | Disney Lightning McQueen TV

1 Answer

My 65" samsung turns off when i connect my laptop


Hi Spence,
Is the TV set to "VGA"? If the TV does not detect a signal, it won't stay on, only go to a sleep mode. Make sure the cable is securely connected to the TV as well. You may go to the settings and check the power saver settings, but I don't think this has anything to do with it, I only offer it as another avenue to pursue.
Best luck
Joe

Sep 20, 2011 | Dell Computers & Internet

1 Answer

I'm trying to fix my 21 inch JVC TV, its on standby mode i detected the problem it was Horizontal output transistor, when i replace it with new one it work but after 24 days it got shorted again so i...


depending on circuit design in some TVs when flyback becomes defective then (1) only flyback gets deffective or (2) flyback & 1 transistor big in size fixed near flyback gets deffective or (3) flyback,big transistor & resistor or diodes or some times ICs will get deffective ..........so flyback replacement is compulsory + which ever components gets deffective ....... usually flyback gets deffective after 4yrs (between 4yrs to 12 yrs depending on TV brand & usuage ) .............so in your case along with horizontal transistor replace flyback also ..................... Remove that flyback from main board ? using marker make a mark (1 dot on knob & at the same line put another dot on flyback --- these 2 dots should be in same line ) on all the knobs on fly back ....now turn all the knobs one by one in anticlockwise direction slowly until it stops .... Then observe from the mark which you made before turning .. --- you will get an idea which knob howmuch it was turned in anticlockwise direction.... now take flyback to electronic shop & buy same type ( equivalent will not work )......at the shop itself check part number , number of pins & their position of old flyback with that of new flyback ----- everything should match 100% - nothing less nothing more .... it should be exact .... check many shops...now turn all the knobs of new flyback in anticlockwise direction very very very slowly until it stops....now fix it to mainboard very slowly & carefully....don't forget to connect red wire from flyback to TV TUBE ...again iam repeating don't forget to connect red wire from flyback to TV TUBE .... Now observe mainboard carefully whether any connector is not connected ....now connect only tv powercord & stay at a distance & switch on Tv for 2 seconds & then switch of immediately....during this 2 seconds TV gets on & led also gets on continuosly (won't blink) & there should not be any smoke or sounds on main board ...this confirms you have replaced flyback without disturbing other components & not shorted any joints..... so now again switch on tv ..wait 3 or 4 seconds ...led will be on but there won't be any picture ... Don't worry ....in the beginning you have observed howmuch knobs on your old flyback were turned in anticlockwise direction....remember..? see your old flyback again.... Now using suitable screew driver turn all the knobs on new flyback in clockwise direction one by one very very very slowly ...untill as it was in old flyback ( approximately ) --- remember TV is in on condition ... means high voltage will be there ... bymistake if you touch any part of the tv .. you will get very severe shock.... So be very very very carefull ..now while doing this adjustment observe what is happening on the screen - how brightness is changing ... Now switch off tv....connect signal ( antenna or dvd or cable..) & again switch on TV ....so now depending on brightness & clarity of the picture ..looking at the tv screen again you have to turn 1 or all the knobs on flyback either in clockwise direction or in anticlockwise direction very very very slowly ..once you start doing this adjustment practically then automatically you will come to know which knob should be turned . in which direction - & howmuch it has to be turned .... But remember this adjustment is very important .. Sometimes it will take 30mins to finalise the exact position.of knobs .. so take your owntime & finalise the exact position of those knobs..then switch off tv ..fix back the tv cover .. then switch on tv again ....that's all .......100% GUARANTEE again your tv will work normally ....vishnuswamy_23.jpg

Aug 31, 2011 | JVC Televison & Video

1 Answer

What is the average watts power of philips 14 inch tv so as to get the correct power inverter to go from 12 volt batteries to 240v mains. We are about to change over from analog to digital and I already...


If there is a current amount ie. 2.4 amps or whatever the label says, you multiply the volts by the amps to get watts. add about 20% for surge current when you first turn the TV on.

May 04, 2017 | Televison & Video

1 Answer

My Mirage S10 subwoofer light comes on showing the subwoofer is on but I cannot get any bass sound to come on. How can this be resolved?


More diagnosis first. We can't assume the source is squawking bass to this thing and you don't mention that you know that to be the case. IS it? The problem could be up the food chain.

We also don't know if you're feeding it Speaker Level or Line Level.

Prove the subwoofer amp is dead or alive by jacking in any source you have that has an RCA output (Tape Out on your unnamed source, CD, TV, etc). Turn the sub volume down to minimum to start as most RCA outputs are at maximum volume. Try that to assess the amp's health. Still dead? Get it worked on.

Jul 07, 2011 | Mirage Prestige S10 Subwoofer Speaker

1 Answer

I have Samsung HL-S5087W for about 5 years and it is turning off by itself-any suggestions?


i hope your TV is getting ''off '' by itself when you are trying to turn ''on'' - not when you are watching TV...........then following is the situation ..........IF LED IS BLINKING then---- usually after 4 or 5 yrs EHT ( transformer that supplies voltage to tube ) becomes weak - then TV won't get ON.. means no picture no sound ..but LED blinks - in some TVs along with EHT 1 or 2 components like resistor, transistors, etc will also gets deffective ..........IF LED IS ALSO OFF then on main board in power section area some component is deffective ... MAIN BOARD SHOULD BE CHECKED COMPLETELY........ so solution is TV circuit board has to be checked to find whether only EHT is deffective or other components are also deffective - price of EHT will be between Rs.250 (US$ 5) to Rs.600 ( US$ 12) ........iam from bangalore.....i don't have any idea about EHT component's price & service charge in your area........this problem cannot be solved by user unless user is a technical person having idea about components (resistors, transistors,diodes,...etc..), having multimeter , soldering iron & other tools...so my suggestion call TV service engineer or contact samsung service centre.........

Apr 22, 2011 | Proton MM2701VT 27" TV

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