Optoma Optoma TXR774 - Manual (Page 39)

English
39
Setup | Security
Security Setting
Enable or disable the security password.
 (QDEOHG³WKHFXUUHQWSDVVZRUGLVUHTXLUHGWRSRZHURQWKHSURMHFWRU
and access the Security menu.
 'LVDEOHG³QRSDVVZRUGLVUHTXLUHGIRUDQ\IXQFWLRQ
When security is enabled, the following screen displays at startup and be-
fore access to the Security menu is allowed:
User Controls