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LG CT-29K30EX 29" TV plugged

LG CT-29K30EX 29" TV plugged in and switched to standby mode it starts making a clicking sound. I can't get it to switch on it just sits clicking away in standby mode

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LG CT-29K30EX 29" TV - We have the same symptoms as described. If you are a person who is not afraid of opening the back cover of your TV and replacing parts inside. this tip is for you. Contact a service person if your not 100% sure. Its actually easy, it involves replacing a small capacitor in the power supply section. You don't need to troubleshoot coz i've done that for you for free. Find this capacitor in the power supply. C801 with a value of 100uf / 35V. De solder and replaced it with the same value or a much higher Voltage rating e.g. 50V. Done! your T.V. is alive again. - Rey Tilles - New Zealand

Posted on Aug 06, 2008

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While viewing a TV broadcast, TV "switches off" with a loud pop and goes into standby mode and will not respond to pressing the power button. Turn completely off, unplug, wait a while, then...


Good day!!!

normally,,that problem is caused of failing capacitors on the boards..

This is example picture of capacitor:
bugoy31_11.jpg

Follow this procedure on how to fix your TV..

  1. open the back cover
  2. look at the chassis/board inside your TV.
  3. try to look all capacitors inside..it likes the picture above..
  4. look at the actual image if it has a leak on oil/bulged on the top..
  5. try to replaced it with the same type,ratings and value.using soldering iron and soldering lead.
  6. after you replaced the bad capacitors..try to power it ON again to test if it is OK.
please watch this video for guide on how to replaced bad capacitors on the board.

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Suspect the problem is in the control circuit of the TV. Often the detector will go bad and have to be replaced. The only way to know for sure what is causing the problem, which parts that are no longer within factory specs and for proper repair all the electronics must be diagnosed by someone with the correct electronic test equipment and the skills to use the test equipment.

Hope that helps........

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Off switch on tv doesnt turn off, goes into stand by ??


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LG RE-44SZ21RD 44


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Please rate our help to keep the free service online

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I left set in lock.after some time the lock symbol disappears. the set is now in standby.now switch tv on by standby tact switch on front of tv.

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HI, I am having Samsung 29' tv, TV screen has moved to left side, when i click on menu it displays that hotel mode, can u please help me in this manner. Thanks in advance, Ismail


turn the television into standby.
with the remote press the following.

INFO, MENU, MUTE then POWER this will bring up Samsung hidden menu where you will be able to disable the hotel mode option this will allow you to sort the screen out and other options

hope this helps

Little Dish Fitter

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Model RE44SZ21D when I switch TV on it maks a whinning sound like a hard drive not reading properly and switches back into standby. Sometimes it will start, (normally if not tried for sometime) stays on...


hello john.
this is a late suggestion,but if you still have the set & the proplem
in existence.
then i suggest you check with the lamp---situated on the right hand
side ,two screws to undo--once in further two screws--pull back the
casing clean with a dry cotton cloth & with that clean the cooling
fan just adjasent to the case.+ remember to leave the tv on standby mode for 3 minutes before you completely switch it off ,as this helps to cool down the lamp the fan at rear still propels while the tv is in standby mode.--------ASH

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