Block diagram – Toa DP-K1 User Manual

Page 20

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12. BLOCK DIAGRAM

SIG LED

1 2 3 4

SIG LED

SIG LED

SIG LED

SIG LED

SIG LED

SIG LED

SIG LED

5 6 7 8

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

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