Manual

20
12. BLOCK DIAGRAM
SIG LED
1234
SIG LED
SIG LED
SIG LED
SIG LED
SIG LED
SIG LED
SIG LED
5678
Filter
Filter
Gain
1
Filter
Filter
Gain
2
Filter
Filter
Gain
3
Filter
Filter
Filter
Filter
Filter
Filter
Gain
4
Filter
Gain
5
Filter
Gain
6
Filter
Gain
7
Filter
C/G
C/G
C/G
C/G
C/G
C/G
C/G
C/G
Gain
Gain
Gain
Gain
Gain
Gain
Gain
Gain
Gain
8
+15 V PAD AD
+15 V PAD AD
+15 V PAD AD
DIP SW
+15 V PAD AD
DIP SW
L
R
L
R
L
R
L
R
AD
AD
Selector
DIR DE-EMP SRC
DIR DE-EMP SRC
DIR DE-EMP SRC
DIR DE-EMP SRC
Selector
OPTICAL
OPTICAL
COAXIAL
COAXIAL
Microphone/Line
Input Module
(D-921F or D-921E)
Microphone/Line
Input Module
(D-922F or D-922E)
Digital Input Module
(D-923AE)
Stereo Input Module
(D-936R)
Digital Input Module
(D-937SP)
Automatic
Automatic