Viewsonic CD4620 Manuale Utente

 CD4620 

7 

 

 

Switches the power on/off.   

Switches the audio mute ON/OFF.   

n

 - Acts as SET button with OSD menu.(Toggle switches between [RGB1], [RGB2], [RGB3], [RGB4], 

[DVD/HD], [VIDEO<S>] and [VIDEO] .)   

n

 - Acts as (+) button to increase the adjustment with OSD menu. Increase the audio output level 

when the OSD menu is turned off.   

n

 - Acts as (-) button to decrease the adjustment with OSD menu. Decreases the audio output level 

when the OSD menu is turned off. 

S) button

 - Activates the OSD menu when the OSD menu is turned-off. Acts as  S  button to move the 

highlighted area up to select the adjustment with OSD menu.   

T) button - 

Activates the OSD menu when the OSD menu is turned-off. Acts as  T  button to move the 

highlighted area down to select the adjustment with OSD menu.   

n

 - Activates the OSD menu when the OSD menu is turned-off. Acts as EXIT button to move to previous 

menu with OSD menu. 

r

 - Receives the signal from the remote control (when using the 

wireless remote control). Glows green when the LCD monitor is in active and glows red when the LCD is in POWER OFF 
mode. When the LCD is in power save mode, it will glow both green and red. When SCHEDULE is enabled, it will blink 
green and glow red. In the case of where a failure is detected, it will blink red. 

On/Off Switch to turn main power on/off.   

This control completely locks out access to all Control Key functions. To activate the control key lock function, press both 
of “S” and “T” and hold down simultaneously for more than 3 seconds. To resume back to user mode, press both of “S” 
and “T” and hold simultaneously for three (3) seconds.

Button Location