Gryphon Colosseum Solo - Manual (Page 16)

If you own a Gryphon preamplifier
with the green bias link, The
Colosseum will automatically
change bias with reference to the
current position of the
Preamplifier´s volume control, inde-
pendent of the music signal. If you
wish the Colosseum to go to bias
low, you must use the bias low
switch on the front panel.
Remember, the Green bias system
is not in the signal path and has
only reference to a separate deck
on the Preamplifier´s attenuator.
The Colosseums responds to pre-
programmed switching points at the
volume control, based on our expe-
rience with most speakers. It is
however, possible to lower the
switching positions if you have effi-
cient speakers or if you wish to play
at 100% Class A even at low play-
back levels. Please refer to the pre-
amplifier´s manual for further infor-
mation about this.
If you remove the link between the
Antileon and the preamplifier, the
Antileon will automatically revert to
manual operation only.
5. MENU
Brightness. Display intensity
Choose 25/50/75/100%
Auto Power Setting
Active: Amplifier starts when pre-
amplifier is turned on. If no signal is
present in 30 minutes, the amplifier
turns off.
Green Bias Setting
Turning Gren bias on / off
Restore settings
Returning to default settings:
Display brightness: 100%
Auto power: Off
Green Bias: Off
Display messages
:
Overheat - amplifier will shut down
and reactivate when correct condi-
tion is restored.
DC/HF Error: - Amplifier will reacti-
vate when correct working coondi-
tions are restored. If not reactiva-
tion is established, disconnect other
componenets and restart. If amplifi-
er restarts, the fault is in the con-
nected components, if it does not
restart, contact your Gryphon deal-
er.
Voltage error:
The amplifier is not manufactured
to be used in your region
Display messages
: