Viewsonic Panel Codes

There are several button combinations that lock/unlock different features of the Viewsonic panels. They are listed below:

• Menu Lock (disables input menu) - Vol+, Vol+, Settings, Home
• Button Lock (disables buttons) - Vol-, Vol-, Settings, Home
• Touch Lock (disables touch input) - Vol+, Vol+, Vol+, Settings, Home
• Power Lock (Can't be turned off) - Vol-, Vol+, Settings, Home