SOME OF CHANNEL IN MY TELEVISION HAS BEEN LOCK

Press the "Menu" button on the remote control and use the arrow buttons to scroll down to the "Parental Guide" option, then press the "Enter" button.
Type in the default parental code "6688" if you have not set your own code. If you have set your own code, type it in. If you set your own code and forgot it, override it by using "6688."
Use the arrow keys to switch the parental lock to "OFF." This allows all programs to be viewed no matter the rating. Press the "Exit" button on the remote and start watching all your channels.
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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.
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Apex TVs have parental locks that allow you to block certain programs based on
their rating. When this feature is no longer needed and you want your TV to display all programming no matter its rating, you must unlock your TV. Unlocking your Apex TV is done completely from your remote control and does not require any tools. The process takes less than 5 minutes.
• Press the "Menu" button on the remote control and use the arrow buttons to scroll down to the "Parental Guide" option, then press the "Enter" button.
Type in the default parental code "6688" if you have not set your own code. If you have set your own code, type it in. If you set your own code and forgot it, override it by using "6688."
Use the arrow keys to switch the parental lock to "OFF." This allows all programs to be viewed no matter the rating. Press the "Exit" button on the remote and start watching all your channels.

Omni TVs have a child lock that allows parents to prevent children from watching specific channels or television shows with certain ratings. To activate or deactivate the controls, you need the four digit pass code. If you forget the pass code or if the lock gets set accidentally, you can still unlock the TV.
• Use the original Omni remote control to turn on the TV. You need the original remote to bypass the child lock. A universal remote won't work.
Check the screen. If you see a blank screen with a red key on it, press the "Function" and "Mute" buttons at the same time. This unlocks only the channel that is on the TV. All the other channels will remain locked and the TV will lock again when it is turned off.

• Unlock all of the channels on the TV by entering "6688," which is the factory reset code. This code resets the TV to original factory settings. Once this is done, you will have to go through the initial setup.

• Call Omni technical support at (416) 260-0047. A technician can help you troubleshoot the television as the problem may not be the child lock. You'll need to know the model number and serial number of the TV.
•Take your television to a TV repair shop if you are still unable to unlock the TV. The problem may be with the wiring, so the repairman may have to rewire the TV

Press the "Menu" button on the remote control and use the arrow buttons to scroll down to the "Parental Guide" option, then press the "Enter" button.

Type in the default parental code "6688" if you have not set your own code. If you have set your own code, type it in. If you set your own code and forgot it, override it by using "6688."

Use the arrow keys to switch the parental lock to "OFF." This allows all programs to be viewed no matter the rating. Press the "Exit" button on the remote and start watching all your channels.

Try entering code 1234 or 0000 to disengage the child lock.

If that doesn't work try holding down the DISPLAY or the SETUP button on the tv for about 10 seconds, sometimes this disengages the child lock.

Otherwise try unplugging your tv's power cable and leave it out for a few hours or overnight. This should clear the tv's internal memory and reset the default settings.

Good luck and post back if this helps or if you need more assistance (include your tv's make and model number next time).

hello The parental control menu enables
you to limit access to programs that
may contain objectionable material
or are not suitable for viewing by
children. The default access code is
0711
may contain objectionable material
or are not suitable for viewing by
children. The default access code is
0711.
The following table provides details
about the menu items:
Component Function Range / Options
Lock Enable Enables the parental control lock. When
enabled, channels with objectionable viewing
content are blocked and can only be
accessed with a password. You can block
channels according to the movie or TV ratings
of the channel’s programs.
Off, On
Movie Rating Helps you block programs based on their
movie ratings. See “Movie Rating” on
page 25 for more details.
–
TV Rating Helps you block programs based on their TV
ratings. See “TV Rating” on page 26.
–
Change Code Changes the password for the parental control
lock.
Press the number keys to
change the password.
Reset Resets all channels and programs to their
default factory settings.
–

regards
shaun
Parental Control Menu
Lock Enable
Change Code
Reset
Back
Main Menu
Picture
Sound
Size
PIP/PBP
Parental Control
Channel Setup
Setup
Exit
Press Right to Enter
Press Right to Enter
Press Right to Enter
Press New Code
Off On
TV Rating
Movie

Try this:
On Remote Press Channel Up And Volume Down At The Same Time For 5 Seconds. Then Enter 0000 As Your New Password.

V-Chip info

Your personal access code will be erased and return to the default (0000) when a power failure occurs or when you turn off the power using a wall switch. If you forget the code, unplug the power cord for 10 seconds to restore the access code to 0000

This function will block out the picture and sound of the selected channel or video input.
It can also be used to keep the TV from being viewed for a scheduled time period that you set.
The code to enter the Locks feature is a four digit secret code number. The factory preset code is 0000.
Use the number buttons to select access code.

Use CURSOR G or H to highlight function and then press the SELECT button.
To change the access code number, select Change Access Code. Enter a new four digit key number you prefer.
Select CHANGE ACCESS CODE to change factory preset code (0000) to your preference.
When ENGAGE LOCK is selected, SET CHANNEL LOCK, SET INPUT LOCK, and SET FRONT PANEL LOCK can be set individually.
When SET CHANNEL LOCK is turned on, the picture and sound for the chosen channel will be blocked out.
When SET INPUT LOCK is turned on, the picture and sound for all video inputs and the picture and sound for channels 3, 4 will be
blocked out.
When FRONT PANEL LOCK is turned on, all buttons on the Front Panel will be deactivated, except the Power button.
When TV TIME LOCK is turned on (r TIME LOCK) you can set the BEGIN and END times (CURSOR E) and the TV
cannot be viewed during that time period (Set clock first). Use CURSOR G or H to highlight ONCE (TV will time out one time
only), DAILY (TV will time out every day), WEEKLY - SUN~WEEKLY - MON (TV will time out one time a week) or OFF (to disable
this function).
When MOVIE RATINGS is selected, you can block various types of movies and video tapes based on motion picture ratings. Picturein-
Picture will also be blocked automatically (see page 45).
When TV RATINGS is selected, various types of television programming based on a parental guide ratings will be blocked.
Picture-in-Picture will also be blocked automatically
If you forget your secret code, use the factory code 7777 to erase your key number. This will reset the secret code number back to the
factory preset 0000.
Press EXIT to quit the menu.