Routine Operation
3-52
MRX4000 PLUS
Operator’s Guide/
Technical Reference Manual
8.
Press the Up or Down arrow keys, as required, to
select the
> Recall Preset
option.
9.
Press the
SEL
key or Right arrow key and observe the
>
cursor changes to a
!
cursor.
10.
Press the Up, Down, Right, or Left arrow keys, as
required, to select the Preset required and press the
SEL
key.
11.
Press the
ESC
key until the Main screen is displayed.
12.
Press the Up arrow key, as required, to select the
RF/IF Settings
option.
See Figure 3-109
.
Figure 3-109: Main Screen Menu - RF/IF Option
13.
Verify the cursor adjacent to the
RF/IF Settings
option
is a
>>
cursor.
14.
Press the
SEL
key or the Right arrow key and observe
the
RF/IF
menu (
Figure 3-110
) is displayed.
Figure 3-110: RF/IF Menu - Typical
15.
Press the Up or Down arrow keys, as required, to
select the
* RCL:
option.
16.
Observe the
RCL:
indication.
>> RF/IF Settings
System Menus
FMR Settings
RCL: -150.0dBm
RF/IF
LQ: 0
* Freq: 2031.500
17.
Press the
ESC
key until the Main screen is displayed.
3.9.3
Monitor Link Quality
The procedure required to monitor Link Quality (LQ) is contained
in the following steps.
Note
Link Quality (
LQ
) may be monitored only if the
selected Preset operation mode is set to RF IN
MPEG or IF IN MPEG.
1.
Verify the MRX4000 PLUS is powered up.
2.
Verify the Main screen (
Figure 3-111
) is displayed. If
the Main screen is not displayed, press the
ESC
key
until the Main screen is displayed.
Figure 3-111: Main Screen Menu
3.
Press the Up or Down arrow keys, as required, to
move the cursor to the
RF/IF Settings
option.
See
Figure 3-112
.
Figure 3-112: Main Menu - RF/IF Settings Option
>> MPEG Settings
FMR Settings
COFDM Settings
>> RF/IF Settings
System Menus
FMR Settings
Summary of Contents for MRX4000 PLUS
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