User`s guide
80 Chapter 3
Basic Digital Operation
Arbitrary (ARB) Waveform File Headers
Viewing Header Information with the Dual ARB Player Off
One of the differences between a modulation format and the dual ARB player is that even when the 
dual ARB player is off, you can view a file header. You cannot, however, modify the displayed file 
header unless the dual ARB player is on, and the displayed header is selected for playback. With the 
dual ARB player off, perform the following steps.
1. Select a waveform:
a. Press 
Mode > Dual ARB > Select Waveform.
b. Highlight the desired waveform file.
c. Press the 
Select Waveform softkey.
2. Access the file header: Press 
ARB Setup > Header Utilities.
The header information is now visible in the PSG display. As shown in Figure 3-6, the header 
editing softkeys are grayed- out, meaning they are inactive.
Figure 3-6 Viewing Header Information
Header editing softkeys 
grayed-out
File header information and 
current signal generator 
settings
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Note: When the dual ARB 
player is off, the current 
instrument settings column 
does not update; the values 
displayed may not be valid.










