Question about LG Studioworks 563N 15" CRT Monitor

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Repair over heating of FBT tr. abd burnt out

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Ya if u live in india and if u dont have warrenty just go to nearest computer repair shop the main ic of 1500UF is gone and it will cost u only 500rs depending on damage it has done in side

Posted on Apr 01, 2009

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my LG Studioworks 563N (White) 15" Monitor suddenly get burnt with some TUPP sound.
And it is not working.
Just I want to check for repair.
if possible I want to get it repaired.

If anybody have the repairing service centers in india ( Bengalore or Hyderabad), Please let me know the details.


Posted on Oct 06, 2008

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  • 5,568 Answers

Good luck finding a replacement FBT; support for CRT monitors is fading fast.
That transformer is probably not the only thing that failed, the horizontal output transistor that drives it is likely bad too.
If you want to repair it, I also recommend you check any bipolar capacitor in that section as it may also have failed.

Posted on Aug 24, 2008

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This kind of symptoms can be correct by the focus adjustment at the flyback transformer. FBT mostly has two control knob (Focus and Screen), focus is usually at the top one like in the sample picture below.


Open the back cover of your unit and then locate the FBT. Power on the unit and try to adjust the focus knob.

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CRT(picture tube) socket


Hope I helped you.
Have a nice day!
Thanks for using Fixya.


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