Tip & How-To about Televison & Video

Look out for brands and manufacturers

Even if you do not want to comment or display bias, several manufacturers Of Flat-screen TVs are listed in the production of television sets consume Less Energy. For example, philips has won a european geen television of

the award in Its 42-inch LCD screen. united states, the natural resources defense council, thanked the panasonic significantly reduce the power consumption of newer drives.

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Can I replace screen on my LG 47LN5400? It fell over this weekend and broke the screen. I'm pretty good at fixing things, can I buy a replacement screen anywhere for this?


Screen will exceed the value of the set. If it is even available. That is the single biggest cost in tvs. Even u Der warranty few manufacturers replace them. Most replace the entire set.

Oct 31, 2016 | LG 47" 5400 Series LED HDTV - 47LN5400

1 Answer

The codes that I have received I tried all of them even called the company. They gave there codes and it still does not work for my Emerson flat screen TV.


Set-up (Programming) procedure is too much to type in here, and is not practical and it will differ brand-to-brand remote controls. If you wish to get more; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. One among it has general set-up codes to check with TVs and other devices are given, in the order of the 'device's brand name list' in alphabetical order. Pull up older posts. Search the sites by type in the brand name to your device in its search box at the top right part of the display window. It will help you to find the document easily.
http://remotesearch.blogspot.com/
http://electronicshelponline.blogspot.com/
http://electrohelponline.blogspot.com/
Programming Notes
• If your device does not respond to the remote after trying all codes listed or your brand is not listed in the code list, use the Auto Code Search method to program your remote.
• Sometimes the first code that "works" with your device may operate only a few functions of your device. There may be another code in the code list that performs more functions. Try other codes from the code list for more functionality.
This is a trial and error procedure; and quiet time consuming. You might have to check different codes said for your device.
Search the site by type in the "brand name" to your device; in the "Search box at the top right of the display window" to get gathered related posts.

Jul 12, 2016 | Emerson Televison & Video

1 Answer

best plasma TV HDMI


None.All Plasma tvs designs are alway have high heat output and consume alot more A/C power energy than any other tvs designs out there.Tvs like CRT-tube tvs,DLP tvs -Projection tubes and projection lamps tvs,LCD-flourescent tubes tvs as Liquid crystal display screen tvs.All these tvs designs are all good tvs designs to buy but the pictures display and screen lighting and the sharpness of the pictures never have and able to compare high enough qualities as a display picture on the screen output to a Plasma screen tvs,until now LED-tvs are LCD and LED screen display combine to make it better and brighter technologies and now are good enough to compare to a Plasma screen panel tv.So buy a LED tv will get less heat output and comsume less A/C power energy too and it is good enough pictures qualities too.To compare too as a plasma screen panel tvs output.

Oct 28, 2011 | Televison & Video

1 Answer

Acer model AT3201W no picture?? Sound is great, everything is connected tightly. Checked the manual ...no help..


There are several things that could be the problem, as usual. However I did manage to get a set working with the following characteristics:
- Set powered on ok and displayed the Acer logo fine.
- All of the inputs had very low brightness and poor colour.
- The backlight was working and appeared bright.
- The picture was barely usable with brightness/contrast set maximum.

I figured the issue here was a loss of the picture settings in the eeprom in the unit. So I set about to find how to get to the factory menu to set these things. This assumes you can get a menu to display on the set.
To enter factory mode on the remote control press menu/menu/234/menu. You will see the menu displayed with some info in the top bar that is normally not shown.
Then on the front of the TV press Volume- and Channel+ at the same time and hold until the factory menu appears.
You may see that the RGB gain and bias values are low or 0.
If that is the case set the colour temperature mode to Standard and then adjust the RGB gain and bias values to the following:
R gain: 434
G gain: 482
B gain: 484
R bias: 270
G bias: 270
B bias: 264


Then set the colour temperature to Cold and enter the following values:
R gain: 434
G gain: 482
B gain: 484
R bias: 270
G bias: 300
B bias: 310


Similarly, for Warm adjust the values to:
R gain: 434
G gain: 482
B gain: 484
R bias: 300

G bias: 280
B bias: 264


Then, if this was the problem, the picture should be fairly adequate.

Hope this works for you...
BTW I must give some credit here to another poster who provided a similar solution to a different problem here:
http://www.fixya.com/support/t154524-tv_losing_its_channel_memory

May 07, 2010 | Acer AL2671W 26 in. LCD Television

1 Answer

blue stripe down center of screen


Its unfortunately a bad LCD panel. Even though the warranties for these TVs has expired, you should contact the manufacturer because there may be a hidden warranty ( when a manufacturer knows of an issue with a limited number of TVs and decides to quietly take care of those consumers who contact them.)

Be prepared for some resistance from the first person you speak with. Persistance pays off when dealing with the customer relations dept.s of large corporations.

michtech

Feb 15, 2009 | Insignia LCDTV26 26 in. Television

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