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3.5 Front-panel Operation
The DTV742 may be set up and controlled from the front panel as follows:
NOTE: From any screen, pressing the ESC key repeatedly will return you to
the Home Screen.
Home screen
The Home screen alternates between the screens shown below (four seconds
per screen). The channel number, modulation type (8VSB, 64QAM, or
256QAM), signal-to-noise ratio, and errored seconds are displayed for each
input.
(A)
(B)
(C)
(D)
For disabled RF inputs (RF 2 in the example below), the home screen will
appear as follows:
Press the ENT key to view the unit's serial number and software version.
Press the right arrow key (
Press the
800057-01 Rev. B
RF1 CHAN:39
8VSB
SNR28.4 ErrSec:0008
RF2 CHAN:43
8VSB
SNR23.6 ErrSec:0038
RF3 CHAN:27
8VSB
SNR25.1 ErrSec:0005
RF4 CHAN:19
8VSB
SNR27.7 ErrSec:0002
RF2 Disabled
) to go to the View Alarms/Warning screen.
key to go to the Reset Unit screen.
34
DTV 742 User's Manual
wegener.com
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