Question about LG DU-30LZ30 30 in. HDTV LCD Television

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LG DU-30LZ30 30 in Television missing remote

Child lock has been put on by kids and we cant take it off from the menu buttons on the TV

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Re: LG DU-30LZ30 30 in Television missing remote

Try this See if they have it

Posted on Nov 15, 2007

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Re: LG DU-30LZ30 30 in Television missing remote - LG DU-30LZ30 30 in. HDTV LCD Television Flat Panel Televisions

Child lock on , no tv remote

Posted on Dec 13, 2008

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Zenith Z42PT320. I set parental lock code for my son and forgot password. How do I reset or retrieve?

Zenith TV unlock [Child lock]
Tune the television to a channel blocked by a child lock. The words "Enter Lock Code" will appear on the screen with four dashes underneath
Press the numbers on the remote control to enter the child lock pass code to unlock your Zenith television. When the code is entered correctly, the blocked channel becomes visible. The words "Enter Lock Code" remain on the screen if the password is not correct

Enter "0000" if you did not change the password on the television prior to enabling the child lock feature. This number is the default pass code for the child lock.
Push "7777" if you changed the pass code for the television but no longer remember the code. This number allows you to bypass the child lock and watch the programming.
Key lock
Press the "Menu" button on the remote control to access the "Main Menu" screen on the television.
Scroll to "Special" using the up or down arrow buttons and press the right arrow button to access the "Special" sub-menu.
Push the up or down arrow button to highlight "Key Lock" and then press the right arrow button.
Press the up or down arrow button to change "Key Lock" to "No" and then press the "Menu" button to save the setting.
Wish to get more?

Jun 07, 2013 | Flat Panel Televisions

1 Answer

I haven't the right remote but have a universal remote and the tv has a child lock i cant seem to erase

I dont know if you can erase the child lock but if your universal remote has a settings button you should be able to turn the child lock off through the setting menu

May 12, 2011 | Samsung Flat Panel Televisions

2 Answers

My 4 year old son has managed to put the child lock on my lg tv and i cant find a way to get it off

The 26LC2R front panel lock is accessed from the Menu. Since it is locked, you will need the remote (or one that matches the Menu function). Press Menu, then use the up/down arrows to select Special. Then press the right arrow button and go up or down to Child Lock. Press the right arrow and select Off. Then press Exit or Menu.

The manual is available here: .

I hope this helps.

Cindy Wells

Feb 20, 2011 | LG 26LC2R 26 in. HD-Ready LCD Television

1 Answer

I have a problem with the remote control that is not working, I have taken it local technicians but nothing . My TV is in child lock so I need a remote for the tall big telefunken TV

Hi what you can do is to buy a universal remote control for this TV to remove the child lock. You can get that online or on any electronic shops in your area. Once done here is the instructions on how to remove the child lock using remote.
Look at the "Power" indicator light on the front of the television to check if it is blinking. When blinking, the child lock is enabled. You can also check by pressing the "Power" button on the television.
Point the remote control at the television and press one of the buttons on the number keypad. The "Power" indicator light will stop blinking, indicating the child lock is turned off.
Lock the television again by pressing and holding the "Power" button on the remote control until the indicator light starts blinking. It takes approximately three seconds before the light turns on. Thanks

Feb 01, 2011 | Flat Panel Televisions

1 Answer

My CT14S10KE LG TV is locked by remote control how can I unlock it

Hi there,

I recall that you need to press the MENU/INDEX button on the LG remote about 3 or 4 times to open the child-lock menu, then use the LEFT or RIGHT arrows (next to "OK") to switch the child-lock to OFF.

If this doesn't work, please reply to me from within this page and I'll have a trawl through the archives to see if I can find any information for this model.


Jan 29, 2011 | LG Flat Panel Televisions

1 Answer

Alba hd tv, no remote and the child lock is on just need to bypass it model no lcd3288ohdf

Okay - this is a secret child lock that Alba puts onto their tvs - not the child lock accessible via the menu which is 0000 as default. Basically there is a childlock built into the handset. Basically if you hold the menu exit button for more than 10 seconds the handset locks - all that happens then is when you press buttons you will see the blue panel flash on the tv but nothing works. This lock happens when the remote falls down the side of the settee or your child gets their hands on it!!! To unlock, find the menu button on the right hand side of the TV panel and hold it for 15 seconds and the menu screen will pop up - Really important you hold for 15 seconds before releasing. Then simply press the menu exit button on the remote and 'hey presto' - you have control of your TV again! Kind Regards, BIG BAD JON !!!

Oct 31, 2010 | Flat Panel Televisions

2 Answers

How to unlock child?


i think but im not sure but its worth a shot. turn the tv on then press and hold the power and action button on the set for 5 or 6 seconds this should reset the television and run a diagnostics test proceedure


Nov 22, 2009 | Sanyo DP32746 32 in. LCD Television

1 Answer

Child lock is on

If there is a menu button on the tv itself, or on the remote your using press it and search through the menu, if it will let you, and find the reset factory settings, or something of that nature. Try that and see how it works out. Sorry i can't give anything excact, but i'm not familiar with LG products.

Jan 16, 2009 | LG MZ-42PZ44 42 in. EDTV-Ready Plasma...

1 Answer

My Tv says Keys locked


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

2 Answers

Turn off child lock

To unlock the Panel Lock, Parent Lock, or Child Lock, follow these steps:
  1. Turn on your TV.
  2. On the remote, press the Menu button. The Set-Up Menu appears.
  3. Scroll to the Key Lock function and set function to Off.
  4. Press the Exit button to exit.
Note: If you don't have a remote, you may be able to do the same thing by pressing the Menu button on the front or side panel of your TV and using the volume or channel up and down buttons on the TV to scroll to the Key Lock function and set it to Off.

Oct 02, 2007 | Flat Panel Televisions

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