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System Setup (Cont.)
(Continued from previous page)
The system will identify the current tuner and then display a tuner command prompt,
for example:
Current Tuner: Tuner-1
Tuner-1 Command >
23. Set the tuner channel and program(s) as follows:
a) At the Tuner Command > prompt, type channel and press Enter.
b) At the Enter channel [#]> prompt, either press Enter to accept the default
value in square brackets, or type in a new channel number and then press Enter.
The system will display confirmation, for example: Channel: 8
Note: The tuner channel must be between 2 and 69 If you enter a channel
number that is lower than 2 or higher than 69, the system will display an "invalid
channel" message and then return to the Tuner Command > prompt.
c) At the Tuner Command > prompt, type prog and press Enter. The system
displays the current program confi guration and then displays the fi rst of a series
of prompts for each input program:
Select input program 1 (use 0 for NC) [#]:
Note: Below the initial Current Program Selection list, the display identifi es the
programs that are available for the selected tuner/channel.
Note: When you set the tuner channel, the system automatically assigns the
program inputs in numerical order (up to 8 programs). This will be refl ected in the
initial program confi guration display. This command enables you to change the
program order as desired.
d) Either press Enter to accept the default value in square brackets, type 0 and
press Enter to specify "no connection," or type in a new program number and
press Enter.
After you enter input program 1, the system will prompt for input program 2, then
input program 3, then input program 4, etc. Specify the appropriate value for each
of the input program prompts.
Once you specify the last input program, the system will display the new program
confi guration and prompt for confi rmation, for example:
Do you want to save the new configuration? [y/n]:
e) Review the program confi guration to ensure it is correct, and then type y and
press Enter.
22
This document provides installation and setup support only for the OAT100R. One or
more VHF and/or UHF antennas must be installed before you proceed to set up the
OAT100R. LG recommends that the system be professionally installed.
Check the following items before you begin OAT100R installation and setup procedures.
VHF and/or UHF Antennas
__ Create a station plan for the OAT100R terrestrial input(s).
__ Install the appropriate antenna(s) in accordance with the desired channels. The
__ Point the antenna(s) so as to achieve the best signal quality (use appropriate
__ Up to eight 75 ohm RG-6 or larger coaxial cables from the terrestrial antenna
__ Measure the signal level at each of the OAT100R RF inputs. For proper system
OAT100R
__ Unpack the OAT100R unit and all accessories.
__ Select the location for mounting the OAT100R. Ensure that adequate ventilation is
__ Obtain the necessary attachment hardware to mount the OAT100R chassis in its
__ Plan and install the necessary cabling and network (Ethernet) and AC power access
(Continued on next page)
206-4219
206-4219
VHF and/or UHF antenna(s) must be located where it/they will have unobstructed
access to the terrestrial signals. Amplify the antenna distribution as necessary.
equipment for measurement purposes).
distribution system should be available for connection to the OAT100R.
performance, the signal level at each RF input must be between +3 dBm (+52 dBmV)
and -83 dBm (-34 dBmV). A nominal value of -53 dBm (-4 dBmV) is recommended.
Note that additional equipment (i.e., attenuators) may be required to adjust the signal
level.
•
AC Power Cord and Adapter
OAT100R Accessories:
available.
targeted location.
for the OAT100R. You will also need the following to connect a PC directly to the
OAT100R for system setup purposes: FTDI TTL-USB cable (P/N TTL-232R-5V-AJ).
Setup Information
7
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