Technics SA-DA20 Operating Instructions Manual page 20

VGCA
20
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This unit features a state-of-the-art variable gain control amplifier
(VGCA). This feature cuts down greatly on noise encountered
during normal use.
Press [VGCA].
The "VIA TONE" indicator goes out and the "ON" indicator lights
when "VGCA" is selected.
"VGCA ON" is displayed, then "DISPLAY OFF" scrolls across the
display. The display then turns off.
If TUNER was chosen as the source, the current frequency is
shown.
; To confirm the current display
- Press [VGCA],
The display comes on for about 4 seconds.
To turn the VGCA off
' o When the display is off
® Press [VGCA].
(D
Press [VGCA] again to turn the VGCA off.
o When the display is on
Press [VGCA].
For your reference
You can set the VGCA mode for each source.
= Each source will retain the selected mode.
o You cannot adjust tone quality (bass and treble) while the VGCA
is on.
© In STEREO mode, no sound comes from the subwoofer when
the VGCA is on.
• The VGCA can' only be used with analog input. The VGCA is
turned off if you select digital input.
o
The DSP is off while the VGCA is on and sound will be in stereo.
To have the display on constantly
The display is turned off while the VGCA is on to cut down on
unnecessary noise. Do the following if you would prefer to have the
display on.
©Turn [INPUT SELECTOR] to select a source
other than TUNER.
©Press [VGCA] to turn the VGCA on.
©After the display turns off
Press and hold [VGCA] for about 4 seconds
until the display comes on.
This setting remains active even if the unit is turned off.
Repeat the procedure to turn the display off again.
RQT5982