What feature allows you to change the access code to enter the installer menu on a commercial TV?

The installer sequence is the correct answer because it specifically refers to a set of actions or parameters that enable a technician to access the installer menu of a commercial TV. Within this sequence, there are options that often allow for the modification of access codes or other settings that control how the installer menu can be accessed. This feature is essential for maintaining security and ensuring that only authorized personnel can make critical adjustments to the television settings.

The other options do not directly pertain to changing the access code for the installer menu. For instance, the auto-program feature is primarily used for scanning and storing channels, and does not involve altering the installer access codes. Configuration settings can relate to various settings on the television but are not specifically aimed at changing access codes either. Access control, while it does pertain to security measures, typically refers to broader security settings and not specifically how to alter the access code required to enter the installer menu.