User Manual Part 1

Advanced Operations 5-13MTX5000 User and Technical Manual
34. Select the Back option button and observe the FMT
SETUP screen is displayed.
35. Select the Audio CH3 option button and observe the
AUDIO CH1 screen is displayed.
See Figure 5-22.
Figure 5-22: AUDIO CH3 Screen - Typical
Notes
The ENABLE setting must be set to On to enable
the PRE-EMPHASIS option button and the audio
FREQUENCY pull-down menu.
If the ENABLE - Off option is required, go to step
36.
To enable PRE-EMPHASIS and/or select the audio
FREQUENCY, go to step 37.
36. Select the ENABLE option button to select the Off
option and observe the PRE-EMPHASIS option button
and the FREQUENCY pull-down menu become
inactive (greyed-out). Go to step 43.
37. Select the ENABLE option button and observe the
AUDIO CH3
Back
ENABLE Off FREQUENCY
PRE-EMPHASIS On
4830 kHz
Main
PRE-EMPHASIS option button becomes active (not
greyed-out).
38. Select the PRE-EMPHASIS option button and select
On or Off, as required.
Note
In the following step, the FREQUENCY pull-down
menu may be used to select fixed audio
frequencies or you may select the Custom option
to create custom audio frequencies.
To select a fixed audio frequency, go to step 39.
To select a custom audio frequency, go to step 40.
39. Use the FREQUENCY pull-down menu (See Figure 5-
23) to select the frequency option required and go to
step 43.
Figure 5-23: Frequency Pull-Down Menu - Typical
40. Use the FREQUENCY pull-down menu to select the
Custom option and observe the FREQUENCY option
button becomes active (not greyed-out).
AUDIO CH3
Back
ENABLE On FREQUENCY
PRE-EMPHASIS On
4830 kHz
5200 kHz
5800 kHz
6200 kHz
4830 kHz
Main