2-14  System Overview 
2.9  Control Panel 
 
No.    Name  Description   
<1>  / 
Power button 
Turn on/turn off the system. 
AC (Alternating current). It turns on at AC supply. 
Standby. It blinks in orange in standby status. 
Hard disk indicator. It blinks when reading the disk. 
<2>  A.power 
  Press the button to switch from A.Power and Volume. 
  Rotate the button to adjust the acoustic power or volume.   
<3> 
Soft menu key 
(1-6) 
  Press the button to enable or disable the corresponding functions on 
the touch screen. 
  Rotate the button to adjust the parameter on the touch screen. 
<4>  P1 
User defined key. Press the button to enable or disable the user-defined 
function. E-ink Supported. Set by the user in the Preset.   
<5>  PW/Y 
  Press to enter or exit the PW mode. When the PW mode is enabled: 
If the Mark is not displayed, then press to display the Mark line; 
If the Mark is displayed, then press to enter PW mode.   
  Rotate to adjust PW/CW gain; while in 3D/4D mode, rotate the knob 
to make the 3D image rotate around Y axis.