Advanced features

Lock TV

Locking TV content

Lock TV is a handy feature that can block all TV sources.

Lock TV allows you to enter a password and effectively stop anyone without the password from watching TV.

To enable this feature:

Setting a personal PIN

1

Press the MENU key on the remote

control to bring up the OSD.

 

 

 

2

Use the directional keys to navigate to the

Settings menu. Then select Set PIN.

(see note)

 

 

 

3

Enter a four-digit password. Type it again and press OK to reconfirm.

4

Press MENU to exit.

 

The default PIN for this TV is "0000." First enter "0000" when you want to change the PIN. If you forget your PIN, please enter 6163 to reset.

English

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Acer AT3220, AT3720, AT4220 manual Advanced features, Lock TV, Locking TV content, Setting a personal PIN