LG UQ7570PUJ 50" 4K HDR Smart LED TV - Manual (Page 97)

You can lock or unlock the Inputs.
Reset Password
Set or change the password for the TV.
The default password is set as “0000”.
Resetting a Lost Password
If you lose the password you set, you can reset it as follows:
Setting Safety
General System Safety
You can put a lock on TV broadcasts or apps.
Set it to
On to apply the lock.
TV Program Locks
TV Rating English
Select Canadian English Rating System.
The configurable items differ depending upon model.
Press the button on the remote control. 01
Select General System Safety . 02
Press (Channels) (Channels) (Channels) (Channels)
on the remote control. The master password input window will appear.
03
Enter the numbers “0313” in the master password input window, then press OK .
The password will be reset.
04
E : Exempt
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C : Children
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C8+ : Children aged 8 or older
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G : All ages admitted
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PG : Parental Guidance Suggested
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14+ : 14 or older
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18+ : Adults only
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Off : View all programs
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