NOTE: BALANCE ADJUSTMENTS MADE ON ANY INPUT WILL BE APPLIED TO ALL INPUTS AND IS
SAVED EVEN WHEN THE PREAMPLIFIER IS POWERED DOWN.
SWITCHING BETWEEN AC MODE AND BATTERY MODE
DC Battery power mode operation can be selected either from the
CRITERION
PREAMPLIFIER
’s front panel or from its handheld remote transmitter.
From the front panel:
Enter
MENU
mode and select
RUN ON BATTERY
. Press
MENU
to activate
BATTERY MODE
.
Enter
MENU
mode and select
RUN ON AC/CHARGE
. Press
MENU
to activate
AC MODE
.
From the handheld remote transmitter, while no menu functions are selected on the
CRITERION
PREAMPLIFIER
’
s
display, press the
NAVIGATION RIGHT (
)
button to activate
BATTERY MODE
operation. Press the
NAVIGATION LEFT (
)
button to activate
AC MODE
operation.
NOTE: THE CRITERION PREAMPLIFIER DOES NOT SWITCH AUTOMATICALLY FROM AC TO
BATTERY MODE WHEN THE BATTERIES ARE FULLY CHARGED.
RECORD SELECT INPUT ASSIGNMENT
Enter
RECORD SELECT
MODE
by pressing the
RECORD
pushbutton on the main control
panel, or by selecting
RECORD SELECT
from the
CRITERION PREAMPLIFIER
’s menu.
Press any input button, ranging from #1 to #6, on the control panel or on the
CRITERION
PREAMPLIFIER
’s remote transmitter to complete the assignment. The selected input
routed to the
RECORD-OUT
jacks will be confirmed on the left-hand side of the display.
The
CRITERION PREAMPLIFIER
will automatically return to standard operation.
ADJUSTING RECORD OUT LEVEL
Enter
MENU
.
Scroll and select
RECORD OUT LEVEL
. The main volume indicator shows the
gain of the selected input routed to the
RECORD-OUT
jacks. Adjust the level with the front
panel’s volume knob or the remote’s
REC OUT VOL +/
−
buttons.
The
RECORD OUT LEVEL
mode is also entered by pressing either of the remote’s
REC OUT
VOL +/
−
buttons. Exit by pressing any of the
MENU
buttons.
INDEPENDENT PHASE INVERSION
Enter
MENU
. Scroll and select desired phase condition. Possible phase conditions
include
PHASE NORMAL
,
INVERT BOTH
,
INVERT RIGHT
, and
INVERT LEFT
as indicated on the
display. Exit by pressing any of the
MENU
buttons.
The
CRITERION PREAMPLIFIER
's
independent phase inversion control on each channel is an
important system debugging tool. It facilitates effective troubleshooting of phase inversion
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