Question about Thomson 20LCDB03B 20 in. Television

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Top left side of the monitor asking for a key dats monitor locking so i need to open the lock plesae help me

In the remote the keys are not working except power & 0- 9 switches so please help me to open the lock of monitor

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Re: top left side of the monitor asking for a key dats...

Try holding the menu button down, this works for most monitors, just hold it down for at least 1 minute or so

Posted on Mar 25, 2007

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Bush tablet with key board

The TV is locked. You should unlock it with its remote control. If you wish to get some details; check the site linked here. Pull up older posts.
Unlock procedure and to override the password lock to many popular brand TVs and other devices are given. Search the site by type in this key phrase "How to unlock television"; in the search box at the top left of the display window, to get gathered related posts.

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What do i do to my Union LCD TV, the remote control doesn't work now and the side buttons when i press this words will appear "Key locked" ... i don't know what to do now .. please help me.. ty

Key lock function is now ON with your TV, and side panel key won't work any more, till it has been unlocked. But, if you want to unlock the key-lock function, your remote control must be OK. First check the remote control for its infra-red emission. Surf the site linked below. It has details about how to check a remote control. If remote control is found OK, the remote sensor inside the TV might be faulty, and should be replaced. Anyway, at present condition, you've to make the remote control to work with TV, to proceed any more. If you're sound in electronics, and wish to get more details, check this link. Selecting the view option, either to Mosaic / Flip card, can be selected by the drop-down list, by the top left of the display window, will make surf easy. You can also do a search, by type in the brand name / model number / IC used, in the search box at the top right of the display window.

Nov 03, 2013 | Flat Panel Televisions

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Key lock on soniq plasma tv witout remote control

Unfortunately the key lock cannot be deactivated without a remote, for it will defeat the purpose of key-locking. You can order a replacement remote, you need to have the exact information of your TV's model/version ( the barcode on the back of the TV starts in REVxxxx).

Sep 28, 2012 | Flat Panel Televisions

1 Answer

How do I disengage the Child Lock on the NEC VN214 DVD/VCR player? The manual tells us how to but the picture of the remote looks slightly different to the remote we have.

on your remote down on the left hand side at the bottom of it its the second last button called c.lock its right above easy rpt press n hold till the little red key flashes and disapears off your unit !
Depending on the model of you hardware, you can generally
  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.

Jun 21, 2011 | NEC Flat Panel Televisions

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My brighthouse remote can turn my tv on and off but not change channels

The remotes have several device keys at the top of the remote. They have abbreviations like "VCR", "DVD", "TV", "CBL". By default some actions are locked into a specific key. By default, the volume buttons will always control the TV volume and the channel buttons will always change channels on a digital box.
If you have a digital box, and the channels wont change, the default locks might have been removed. Consult the instruction manual that came with the remote and re-lock the buttons to the correct device key. Otherwise you will need to press the "tv" button when trying to change volume and the "cbl" button when trying to change channels.
If you do NOT have a cable box and are just simply trying to use the universal remote as a primary remote, you will need to unlock the global channel lock. Consult the manual for the remote or check online for the remote guide. The Company which makes the remotes is called Universal Electronics and you can find digital copies of their manuals on the Brighthouse Websites.

May 20, 2010 | Sylvania LC320SS8 32 in. LCD Television

1 Answer

DELL LCD TV locked up w/screen message "main menu locked"

without a remote and disabled keypad keys, the only other option, is to open the unit up a physically RESET the TV. remove the cables from the power board. i believe it has a phillips head screw. careful when you separate the rear cover from the front cover. there is a board screwed in the lower right corner, there is a connecter and a ground cable screwed to the rear cover. take your time prying on the rear cover. once you separated the two pieces, look for the light yellow board with your AC power source. Unplug it for 30 minutes and repeat the process. while your at it, also look down to the lower left side of the monitor. u should be able to see the keypad. press each button, while pressing, look to see if the button is pressing against the circuit board. it may be loose, try this test, u just may be able to fix your keyboard as well. hope this works out.

Jan 22, 2009 | Dell W5001C 50 in. Plasma HDTV

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What is the make and model number of your flat screen tv.

Mar 11, 2008 | Flat Panel Televisions

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Hey it taken me a few years to find a solution to this problem.
I also own a Samsung syncmaster 2032mw.
BTW you must hold / use the "Menu key on the side of the TV", as holding the remote key dosen't work!!

Many thanks dopeNL

Dec 28, 2007 | Samsung LE32R74BDX 32 in. HD-Ready LCD...

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Tv signal locked

A: The TV is in Showroom mode. The following steps will help you switch to Home mode. 1) Press Menu button from the remote,
2) Press Down arrow key until you see the word Picture, then press the Right arrow key,
3) Press Down arrow key until you see Mode, then press the Right arrow key,
4) Press Down arrow key until you see Power Up, then press the Right arrow key,
5) Press Down arrow key until you see Home, then press the Enter key,
6) Press Menu button four times to exit out from the OSD Menu.

Dec 10, 2007 | Olevia LT27HVX 27 in. LCD Television

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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