This function is enabled by default. If a customer is not willing to use this function, the function can be disabled via UP and SP as follows:
UP setting
-  Select "Screen Device Settings". 
 -  Select Support Settings. 
 -  Enable or disable Help Functions. 
 
SP setting
- Log in to Screen SP mode.
 - Select "Screen Device Settings".
 - Select "Application Settings".
 - Select "Settings" for “Support Settings”.
 - Enable or disable Help Functions.
If this function is disabled in SP mode, the function in the UP setting menu will not be displayed.