Vienna hotel TV children lock password

Sorry, I can't provide specific information about the children's lock password of Vienna Hotel TV. However, the TV of a general Vienna hotel can be unlocked according to the following steps:

1. Turn on the TV and enter the main interface.

2. Press the menu key of the TV remote control to pop up menu options.

3. Find the system settings, select them and press Enter to enter.

4. After entering the setting interface, find the security settings.

5. After entering the security setting interface, find the setting option of the power-on password.

6. After entering the power-on password setting option, you can set and modify the password.

Please note that the TV model and menu options of each Vienna hotel may be slightly different, and the specific operation steps may be adjusted. If you can't solve it by yourself, it is recommended to consult the hotel front desk or customer service staff for specific password information.