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SA-V210
6. ADJUSTMENTS
KEY CONTROLLER
: GAIN ADJUSTMENT
Set the following to the specified positions before starting adjustment.
VCR automatic switching sen-
S101
:Medium
Music low tone
VR402
:Center
sitivity
Music high tone
VR403
:Center
VCR
mode switch
$102
:Stereo
Microphone low tone
VR414,VR408,
:Center
VCR input volume
VR101
:MAX
VR4120
Cable input volume
VR102
:MAX
Microphone high tone
VR415,VR409,
:Center
Music volume
VR401
:MAX
VR413
Echo volume
VR404
:MAX
TAPE/AUX automatic
$103
'Medium
Microphone
1 volume
VR405
:MAX
switching
sensitivity
Microphone 2 volume
VR406
*MAX
TAPE/AUX mode switch
$104
:Stereo
Microphone 3 volume
VR407
*MAX
TAPE/AUX input volume
VR103
:MAX
Master volume
VR411
sMAX
Delay volume
VR416
:Around center
Repeat volume
VR417
:Center
Microphone 3 echo
$401
:ON
Balance volume
VR410
:Center
Input signal and setting
pin pelea
Adjustment value
¢ Input 1kHz, 75mVrms of sine wave into the
Right and left
Measure the output level.
right and left VCR input terminals.
speaker ter-
¢ Key control position 4 (Normal)
minals
Right and left
Adjust so that the adjust-
speaker ter-
ment value is + 0.5+0.5 dB
minals
to the value measured
in
step No. 1.
* Key control positions
Right and left
Check that the adjustment
bi through b3
speaker ter-
value is;
#1 through #4
minals
bl through b3:+0.5+ 3dB
to. the value measured in
step No.1.
#1 through #4:—0.5+ 3dB
to the value measured
in
step No.1.
S10!
$102
$103 et
S104
30
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