Revision C • 10/07
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5-3
5 Service
Console Troubleshooting
There are diagnostic test modes built into each
Universal Dual Fader panel and the Monitor Con-
trol panel. The Control Test Mode allows each but-
ton, fader and rotary encoder to be tested so cor-
rect operation can be verified.
A Logic States Test mode is also built into the
Monitor Control panel to allow the state of the
CR, Studio and External logic functions to be dis-
played. There is a full-size overlay on page 5-4
(and a PDF file in the 99-5000 CD-ROM) that
can be printed out to go over the monitor selector
buttons. Its use is shown below, in the right col-
umn.
CONTROL TEST MODE
To enter the Control Test mode on a Universal
Dual Fader panel, remove the panel and unplug
the red CAT-5 cable to remove power. Plug the
cable back in, then press and release either
Off
button within three seconds of applying power. To
exit Control Test mode press either channel’s
On
and
Off buttons together.
To enter Control Test mode on the Monitor panel,
unplug the red CAT-5 cable. Plug the cable back
in, then press and release the Timer
Stop and Ses-
sion
Take buttons together within three seconds
of applying power. To exit Control Test mode, press
the Timer
Reset and Start buttons together.
When Control Test mode is active the following
is shown in the source name display:
Move each rotary control and fader and observe
their encoder pulse output count (in hex), which
is shown in the channel source name display.
Test Mode Displays
Which control is being shown is identified by the
yellow and red LEDs under each source display.
The operation of each button is tested in this mode
by pressing the button. The button LEDs toggle
on and off with each press each button.
LOGIC STATES TEST MODE
This test mode is entered and exited during nor-
mal console operation to display the logic states
for the Control Room, Studio and External logic
signals. To enter or exit the test mode, press the
Talk to Studio, Talk to External and Studio Take
buttons together while the Next LED is off.
This mode does not affect source selection but-
ton operation, so new monitor and meter sources
can be selected while in this test mode.
The button LEDs indicate the logic states for
the logic signals shown above. Lit LEDs indicate
true or on conditions, while the unlit LEDs indi-
cate false or off conditions.
This test mode is useful for verifying that exter-
nal devices like mic remote panels, intercom pan-
els and warning interfaces are properly setup and
properly wired and that they are sending the
proper logic to the console.
Logic State Test Mode Overlay
over the Monitor panel buttons
to identify logic activity
Summary of Contents for RMXDIGITAL
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