You can lock (disable) the front keys, keyboard, and/or mouse (touch screen). This feature prevents erroneous operation caused by inadvertently touching any of these devices.
Press System Key.
Click Misc Setup > Key Lock.
Click the corresponding key to switch the lock on/off.
|
Softkey |
Function |
|
Front Panel & Keyboard Lock |
Switches the lock for the front panel keys and keyboard on/off. |
|
Touch Screen & Mouse Lock |
Switches the lock for the touch screen and mouse on/off. |
You cannot use a locked device to unlock that same device. To unlock the front panel keys, keyboard, touch screen and mouse that have been locked, press the Standby switch to turn off the power supply and then turn it on again. When setting at power-on, the front panel keys, keyboard, touch screen and mouse are all in an unlocked condition.