Question re: the "DAC/HP" button on the NFB-10
The manual says:
"
[size=medium]DAC/HP[/size][size=medium]
button: [/size]
[size=medium]
[size=10pt]Select the output source.
H: Headphone output.
P: Preamplifier output. (Users can choose between “variable line level” and “fixed line level” mode in Preamplifier output. In “fixed line level” mode, NFB-10SE becomes a Fully Balanced Dedicated DAC; In “variable line level” mode, NFB-10SE becomes a Fully Balanced Dedicated DAC + Fully Balanced Preamplifier.[/size][/size]
Ok. So how do I "choose between variable and fixed" ?? ..... I ask, because I fear if I have my PC (set to maximum volume) connected, and the DAC then connected directly to my power amp ... and somebody accidentally selects "fixed output" instead of "variable output", that I will be putting a full scale signal straight into my poweramp. (LOUD!)
If it's no so easy to accidentally select "fixed output" ... then I will be happy.