Operation
Switch on and off
Individually activate or
deactivate speaker out-
puts A and B
Change the brightness
of the tube window illu-
mination
OPERATING THE APPLIANCE
Button(s)
Description
The amplifier is switched on and off using this button at the front panel.
When switched off the device is internally separated from the AC power.
Before switching on, you should reduce the Volume setting at the preampli-
POWER (3)
fier for safety reasons. After switching on, the LEDs located above the
SPEAKER switches (2) flash for about 30 seconds while the main amplifier
tubes warm up.
To play back music at least one loudspeaker must be attached to the
amplifier (a practical choice would be connectors "A"). The output you use
must be activated using the corresponding button "SPEAKER" (3) (LED illu-
SPEAKER A
minated). Only if a second loudspeaker is used, it is necessary to activate
SPEAKER B
the second speaker output "B". If none of the loudspeaker outputs A and B
(2)
has been activated at the SPEAKER switches, both indicator LEDs located
above the switches will be continuously blinking. This indicates that every
loudspeaker connected to the SP-T700 is muted.
The display window for the visible tube (1) can be illuminated with one of
three brightness settings, if that is desired. The switch described here allows to
select one of the brightness settings and to completely switch off the illuminati-
DIMMER (5)
on. If the switch is set to "OFF", no background light is used. Setting to "1"
results in a low light intensity, setting to "3" results in the maximum light intensi-
ty. This function can only be operated from the back side of the amplifier.
Vincent
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