DCS none User Manual

Page of 18
dCS Scarlatti Clock User Manual 
Software Issue 1.0x 
 
June 2008 
  
   
 
 
Filename: Scarlatti Clock Manual v1_0x.doc 
Page 9
 
 English version 
 
 F
RONT 
P
ANEL
 
 
A B C
D
E F G
S c a rla tti
dCS
FREQUENCY
MENU
DITHER
DISPLAY
POWER
 
Figure 2 – Front panel 
 
 
POWER
 Button 
To switch on, ensure the rear panel switch is set to 
I
 and press the 
POWER
 button (A) on the front 
panel once. Note that the unit cannot be turned on from the remote control. 
To set the unit to sleep mode, press the 
POWER
 button once. The main display will turn off, the clock 
outputs will mute and the LED over the button will light. Press again to return to normal operation. 
To switch off, hold down the 
POWER
 button for about 5 seconds until 
Power Down
 appears on the 
display, then release it. 
When the menu is open, press the 
POWER
 button to close the menu. 
 
DISPLAY
 Button 
Press the 
DISPLAY
 button (B) to turn the main display off and on. When the display is off, the LED 
over the button will light to warn you that the unit is running. 
When the menu is open, the 
DISPLAY
 button changes to the 
 button, used to page backwards 
through the menu. 
 
DITHER
 Button 
Press the 
DITHER
 button (C) to turn the Dither feature on and off. This dithers the clock edges in a 
controlled way to exercise the phase-locked–loops in the source and DAC. Try it and decide for 
yourself whether you prefer Dither on or off.  
When the menu is open, the 
DITHER
 button changes to the 
 button, used to page forwards through 
the menu.