Question about Emerson EWF2004 20" TV
The degauss operates only when you switch the TV on (not from standby). You might hear a noise when you switch it on like a "boing" sound and this indicates the degauss circuit is functioning.
If however you have green and purple on the screen then the degauss posistor has failed and will need replacing.
Hope this goes some way to helping you
Posted on Apr 25, 2010
Part of what is not mentioned here is that you may need to unplug the television from the power and let it sit for a few minutes. Then, power it up again. This will help to reset the auto degauss for the power up mode.
Posted on Jun 21, 2010
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Posted on Jan 02, 2017
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Aug 30, 2015 | Televison & Video
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Your tube Shadow Mask may have got magnetised and need to be degaussed. Some newer TVs will have a "degauss" function in the menu. This is most likely being caused by components. Do you have anything sitting directly on or next to your TV, such as VCR, Cable Box, DVR or stereo speakers? If this just happened recently you may not have damaged the picture yet. And if you move the components it may clear up otherwise you will have to purchase or make a degausser. You TV may have a degauss button. This will eliminate or minimize magnetic fields in the screen and should remove the de-coloration.
Also try turning off your TV at the mains and unplug it for at least two three hours, your TV should degauss the tube at power up. If this doesn't work you need to take it to the shop to get it diagnosed.
Please get back to us if you have any further query or else accept the solution.
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