CAUTION: Exercise great care when patching into any of the Amplifier Input (AMP IN)
patch-points. There is no level control between these patch-points and the
inputs to the monitor system amplifiers. Patching unattenuated signals into
these patch points can result in very loud output from the Control Room
monitor system.
13.6
5.1 Test Points
A pair of Test Points are mounted in the Center Section for Control Room monitor output
calibration.
C/R TEST POINTS (Control Room Test Points) Selector: Selects the monitor
output for measurement
•
L = Left
•
C = Center
•
R = Right
•
SL = Left Surround
•
SR = Right Surround
•
LFE
NEGATIVE AND POSITIVE (Black and Red) Test Points: Banana jacks for
testing the selected monitor output feed
=
SURROUND ALT 2 CR MNTR OUT
(Surround Alternate 2 Control
Room Monitor Outputs): Control
Room Alternate 2 Monitor output
feeds
•
Active only when the
ALT 2 (Alternate 2
Speakers) button is
engaged
•
Half-normalled to
SURROUND ALT 2 CR
AMP INPUT
SURROUND ALT 2 CR AMP INPUT
(Surround Alternate 2 Control
Room Amplifier Inputs): Feeds
the inputs of the Control Room
Alternate 2 Monitor amplifiers
•
Half-normalled from
SURROUND ALT 2 CR
MNTR OUT
•
Patching to these points
will replace the feed to
the Alt 2 Monitor amps
with the patch cord
signal
CAUTION: Extreme caution
should be used when patching
into the SURROUND ALT 2 CR
MNTR AMP INPUT patch points
as these patches will bypass the
Control Room volume control.