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LG FLATRON DRP 100hz out of focus and makes a zzzzz sound at back

LG FLATRON DRP 100hz starting to go out of focus and makes a zzzzz sound at back

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SOURCE: no sound on my '03 lg plasma flatron tv., model : DU-50pz60

Sound issues and answersa short list:

sound on set or a box muted or turned down?

speakers inside the set (see menu) switchedon or off?

internal/external switch somewhere in or on back of set?

Clearly it could be a audio problem (a model number?) but explore all here thatyou have not already done--make sure theremote set to TV and look for a button on it marked MTS and if there cycle it.

You can also determine if same trouble when you play a DVD.

Posted on Apr 01, 2012

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I have a LG Flatron XD tv. It won't turn on. Red light blinking on VOL/PR button


These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit stage inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. Viewing it in "Mosaic" or "Magazine" will make surf easy.
http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.

May 03, 2014 | Televison & Video

1 Answer

No sound on my '03 lg plasma flatron tv., model : DU-50pz60


Sound issues and answersa short list:

sound on set or a box muted or turned down?

speakers inside the set (see menu) switchedon or off?

internal/external switch somewhere in or on back of set?

Clearly it could be a audio problem (a model number?) but explore all here thatyou have not already done--make sure theremote set to TV and look for a button on it marked MTS and if there cycle it.

You can also determine if same trouble when you play a DVD.

Apr 01, 2012 | Televison & Video

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When i plug in my CRT LG 500 G, it makes sound and not starting.


hi friend plz chack your monitor pcb bord in fuse & ic mack chaing it new and enjoy your computer thane reply me

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My lg lcd 22' flatron just turn green,i can still use it but i had to get use to its green display, what should i do to make it back to normal??? pls. help....


Have you tried taking out the connecting VGA cable and putting it back in? (Sounds silly but sometimes works!) Also, can you try using a different cable to see if it is a cable fault? Try the monitor on a different PC/laptop and then you can tell if it is a fault with the PC or the screen.

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My LG Flatron L1750S will not come out of "power saving mode" any ideas on how I can fix this problem?


Try it with another PC first, if still not working, then start looking at the power supply DC filter caps first.
http://s807.photobucket.com/albums/yy352/budm/LG%20L1751S/

Failed TV and monitors: http://s807.photobucket.com/home/budm/allalbums
http://en.wikipedia.org/wiki/Capacitor_plague
Capacitors kit: http://lcdalternatives.auctivacommerce.com/ he can make you a set of caps for you.
Please post back what you find.

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1 Answer

I have picture but no sound LG flatron TV and Pioneer DVD player.


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IBM 21" frequent tick sound!


too much refresh rate! set it to 60 hz only! you're over-stressing major components on your monitor!

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LG 995FT slightly out of focus


hi
do u have its driver?
send me it to ab_eng@hormail.com

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