Question about Mitsubishi VS-45609 TV

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TV Locked My Supra TV st29k22b is showing a key on screen and no button on the remote or the TV is working except the power buttons.

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Re: TV Locked

I hope this helps, these unit were made by akai: here is the akai fix for this problem. Hold down the "F" button on the remote (top left button) and press the mute button. This should make the key go away. Thanks

Posted on Apr 02, 2008

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My Insignia TV has a blue screen with parental cotrol the problem is I don't have a Control to pres display how can I unlock it???? HELP:(

When an Insignia TV is locked, it keeps you from watching all of your channels by only displaying a black screen. Insignia TVs are locked from a single button command on the remote control, so it is easy for you to lock the TV by accident. Since Insignia TVs can be locked so easily, it's important to know how to undo this command and unlock the TV yourself. So, unlock your Insignia TV with the push of a button and once again enjoy watching your favorite programs.
· Find the lock button on the Insignia remote control. The lock button is located on the third column from the left on the second row from the top of the remote.

·Stand within operating range of the Insignia TV, then aim the remote at the TV's receiver and press the "Lock" button on the remote control.
· Aim the remote at the TV and press the channel buttons to make sure the TV is unlocked. When the TV is locked, it shows a black screen and does not allow you to view anything else. If the screen remains black, press the "Lock" button again. If this doesn't work, change the batteries in the remote and start over at step

Sep 17, 2011 | Insignia NS- 27" TV27 TV

1 Answer

My Apex tv at2402 is locked and i don't have remote control, what need to be done to get this fixed?

OK . . .

First, press the TV button at the top of the remote so the remote is operating the TV rather than the cable box. Then try these combinations - hold down both keys at the same time for 1-2 seconds before trying the next one.

ENTER and TV (on the top row)
MENU and TV (on the top row)

If these don't work, try holding down the MUTE key and then press other buttons on the remote one at a time while still holding down MUTE. Do not use the number keys (0-9), the POWER key or any of the keys on the top row (DVD, AUX, etc) except for the TV key.

If this doesn't work, please post back with the model number of your AT and T remote and I should have some other suggestions. If it's not printed anywhere on the remote, the model number should be inside the battery compartment. If you remove the batteries, replace them quickly or you may lose any codes you have programmed into the remote.

I'll wait to hear back from you.

Anyone looking for assistance with unlocking this TV, with the original Apex remote, please click on this link for instructions:

Mar 02, 2011 | Apex Digital AT2402 24" TV

1 Answer

Tv locked

Enter all Zeros, if that does not work try 1234 or 9999.

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Good Luck!
If you have any other questions, just let me know!

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Feb 02, 2009 | Quasar SP-3235 32" TV

1 Answer

Locked tv

I'm having the same problem. My screen is blue with a red lock in the bottom left hand corner. None of the buttons work except the on/off button on the television.

Sep 14, 2008 | Haier HTF20R21 20" TV

5 Answers

Use of univeral remote or code for Supra Tv and cannot veiw full picture.

Hi , my original remote control for Supra TV(ST29k22b) is broken .
I have a universal remote (Olympia - URC-22B25).
Can someone pls explain how to sync this new remote to my TV.
Also for some reason i cannot see the full pictire on the TV, all the edges of the pictures are like cut off or merged inside the TV.

May 24, 2008 | Standard (CRT) Televisions

5 Answers

Unlock Hyundai TV

motimoti 's solution worked. Thanks.

By the way, how do you find the solution ?

Apr 21, 2008 | Standard (CRT) Televisions

4 Answers

Child lock

Press TV/AV key on hold then turn the power off and on.

Hope this helps.

Feb 15, 2008 | Akai CTS2550 25" TV

3 Answers

Accidently locked tv

Sorry but you're going to have to be a bit more specific than that.. What kind of Tv is it, what model number, is it the original remote, do you have an otherwise good pic and sound, do functions (vol, ch, power) on the Tv work???

Dec 11, 2007 | RCA 20F514TD 20" TV

2 Answers

Locked out of TV

Use two buttons on the tv at the same time, hold four seconds.
Try menu & power or vol up & chan up.........

Nov 04, 2007 | Standard (CRT) Televisions

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