Crown Audio CDI2000 Manual Do Utilizador

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CDi Series Power Amplifiers
Operation Manual
page 15
4 Advanced Features and Options 
(continued)
Figure 4.5 LCD Screen and Menu 
Navigation Buttons
Figure 4.6 Menu Tree
ICONS
PRESET NAME OR 
DSP SETTING
Without correction, the Thermal Protection circuit will 
typically reactivate.
4.1.6 DSP Presets and Processes
OVERVIEW
Figure 4.5 shows the LCD screen and the three Menu 
navigation buttons: 
Sel/EnterPrev/Up and Next/Down
These buttons let you step through the menu items 
displayed on the screen.
You can configure 
USER PRESETS with your own set tings. 
When you power off and back on, your settings will be as 
they were when you shut off the amplifier. However, if you 
recall a user preset, all its DSP will be off– unless you had 
saved the preset using System Architect software (a free 
download from www.harman pro.com). Any custom settings 
can’t be saved by the front panel display, only by System 
Architect software.
The
 ICONS in the display illuminate to show which DSP 
functions are currently in use for each preset.
You can select the presets with the LCD screen and Menu 
navigation buttons.
From the front panel, you can change settings for several of 
the amplifier’s 
DSP processes: cross overs, EQ bypass, 
delay, 70V mode, and output lim iting. The ICONS
 in the 
display illuminate to show which DSP functions are 
currently applied.
When you power-on the amplifier for the first time, the LCD 
screen displays DSP OFF (no DSP is applied). Subsequent 
power-ons display the preset that was active when you shut 
off the amplifier.
Figure 4.6 shows the Menu Tree, which is the navi gation 
path of options in the Menu. Later in this manual is a table 
that shows how to access various presets and DSP 
processes. 
On the next page is a description of each block in the Menu 
Tree.