Specifications
C2-6104A OPERATION MANUAL
6
6.2 Menu navigation buttons
The LCD is controlled from the front panel by using these buttons. These functions 
let the user navigate through the menu structure or change a parameter, and are 
detailed in a later section.
6.3 Advanced menus
The above menu item must be ‘On’ to activate certain menu items. These typically 
control the more advanced items in the menus.
6.4 Special button combinations and functions
In addition to the ability to perform a factory reset and forcing certain output 
resolutions, other button combinations are available:
These button combinations only work when the unit is switched 
on and active i.e. with the STANDBY/ON LED is off. They will not 
work in Standby mode, or during power-up.
6.4.1 Locking front panel buttons & IR remote control
This can be performed by pressing STANDBY/ON and FREEZE at the same time. 
All front panel buttons and IR remote control commands will be disabled, with the 
exception of repeating the above combination to un-lock the unit and for storing the 
current locked buttons setting (thus letting you make sure the unit always starts up 
with the buttons locked). The IR remote’s LOCK and STORE buttons will always be 
active, giving another way to turn button/IR remote locking off.
The STANDBY/ON button will flash when the unit’s buttons are locked.
6.4.2 Restore power-on settings
This can be done (without having to turn off the unit) by pressing STANDBY/ON 
and the menu navigation SELECT button at the same time until a single beep is 
heard.
6.4.3 Factory Reset 
If you wish to restore all operational parameters to their original condition (for 
example, if saved settings prevent the unit from working with your display monitor), 
hold the STANDBY/ON and the SELECT button in together until two beeps are 
heard. 
System
Advanced menus [Off]










