Switch Functions; Line-Rec And Monitor Switches "In"; Line-Rec Switch "In"; Line-Rec, Monitor And By-Pass Switches "Out"/Monitor Switch "In" - ADC Sound Shaper Three Service Manual

SWITCH FUNCTIONS
(Applicable to LEFT or RIGHT CHANNEL)
LlNE-REC and MONITOR SWITCHES "IN"
LlNE-REC
21 20
BY-PASS
8 9
BY-PASS
12 11
MaN
16 17
INPUT
~
p
IN lOUT
- - - - ~ - - ..... --------41~
--------
_/
EQUALIZER/SIGNAL GAIN CONTROL CIRCUIT
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TR101,103,10S,107,109,111,113,11Sand
CONTROLS
MaN
Figure 1
LI N E-REC SWITCH "IN"
LlNE-REC BY-PASS
21 20 8- 9
BY-PASS
12 11
24 23
~ • • •• OUTPUT
INPUT
MaN
IN OUT
EQUALIZATION/SIGNAL
GAIN CONTROL CIRCUIT
Figure 2
LI NE-REC, MON ITO R and BY -PASS SWITCH ES "OUT"
MaN
24 23
BY-PASS
8 9
BY-PASS
12 11
INPUT
~ r'
7
i ·
OUTPUT
LlNE-REC
IN OUT
EQUALIZATION/SIGNAL
GAIN CONTROL CIRCUIT
2
LlNE-REC
TAPE
OUT
Figure 3
MONITOR SWITCH "IN"
LlNE-REC
2
MaN
22 23
LlNE-REC
15 14
""PUT ...... ,
OUTPUT
11
BY-
PASS 12
IN OUT
EQUALIZATION/SIGNAL
GAIN CONTROL CIRCUIT
Figure 4
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