Question about LG 42PX5D 42 in. Plasma HDTV

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Unlock key lg lcd tv without remote - LG 42PX5D 42 in. Plasma HDTV

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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  • 67 Answers

SOURCE: My Tv says Keys locked

PRESS MENU BUTTON THEN UP / DOWN BUTTON TO SELECT SPECIAL MENU THEN TURN CHILD LOCK OFF

Posted on Nov 14, 2007

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  • 163 Answers

SOURCE: LG TV Remote

Why not buy a new universal remote and programe it for both devices

Posted on Jun 13, 2008

stradeteox
  • 88 Answers

SOURCE: I have an LG 37LC2D LCD TV that is locked.

Bad filters on the main board or a bad AUX REMOTE jack on the back of the unit (also part of the main board) are the cause of this problem.

Try plugging in any jack that will fit into the AUX REMOTE jack on the back and then pulling it back out. This may fix the problem or remove any dust that may have collected in the jack. If this jack has something plugged into it (or goes bad) the TV will no longer have remote control operation (because it thinks an external remote box is being used). If this does not work then the main board will need replaced.

Note, many repair techs will think the IR board is bad (the Infra-Red Receiver board) at the front of the TV, but this is usually not the case with this model.

Hope this helps, please rate my solution.

Posted on Jan 11, 2009

  • 1 Answer

SOURCE: dont the know the code to unlock my lg tv

Try 7777 as the passcode

Posted on Sep 30, 2009

Testimonial: "yes its worked thank you very much appreciate it."

  • 3 Answers

SOURCE: How can you unlock a commercial 42" LG lcd tv to

1st-Go to the menu 2nd-Options menu 3rd-At the very bottom initial setting 4th-Select english as language and it should say store Demo or home use

Posted on May 06, 2011

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How to Unlock a TV Without a Remote. In life, simple yet unexpected events take place, such as the loss or an accidental breakage of the television remote.

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how to solve this problem?My TV was also locked out, how to unlock keys???

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PRESS MENU BUTTON THEN UP / DOWN BUTTON TO SELECT SPECIAL MENU THEN TURN CHILD LOCK OFF

Nov 11, 2007 | LG 42PX5D 42 in. Plasma HDTV

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