1) DVB-T: modulating standard; XX.XXX M: the current output frequency; U: symbol of the USB
disk insertion; 1080i: video resolution of signal source; X.XX Mbps: the current encoding bit rate
2) Alarm Status: For example, if the signal cable disconnected, it will display Video 1 Not Lock
under this menu.
3) Uptime: It displays the working time duration of the device. It times upon power on.
4) Video Parameters: User can enter the items respectively to set the input interface type from
3 options and view the video status. User can also adjust values of rest items (Bit rate:
0.500~19.500 Mbps; Brightness & Contrast & Saturation: 0-255; Hue: -128 - +127).
5) Audio Bit rate: Select audio bit rate among 64, 96, 128, 192, 256, 320, 384 kbps.
Audio Broadcast: Enable – the output program will broadcast only audio without the picture;
Disable – cancel broadcast mode to resume both audio and video.
6) Program Information: User can enable or disable the program output under menu Program
Output. User can also enter the other items to edit the Service Name, Program Name, Program
Number, and PIDs of PMT, PCR, Video and Audio, and edit LCN (Logical channel number). EIT
Event – User can enter this menu to setup EIT (Event Information Table) for the current and
next program event. The EIT contains Start Year, Start Time, Duration, and Event Name of the
event. All the EIT information can be displayed on the TV screen on condition that the EIT is
chosen to insert (see explanation 20).
7) Bandwidth: choose between 6M, 7M and 8M.
8) Constellation: DVB-T modulator contains 3 constellation modes – 64 QAM, QPSK and 16
QAM.
9) FFT (Transmission Mode): 2K and 8K.
10) Guard Interval: Select among 1/32, 1/16, 1/8 and 1/4.
11) Code Rate: It refers to FEC-Forward Error Correction rate. It contains 1/2, 2/3, 3/4, 5/6 and
7/8.
NOTE: The different combination of bandwidth, constellation, guard interval and code rate
(FEC) will form a different output code rate. Please refer to appendix table 2.
12) RF Frequency: Adjust it at range of 30 to 999 MHz. Set it according your regional situation
or inquire your local services.
13) RF Level: Adjust it at range of -16~ -36dBm.
14) RF On: User can choose to turn on or turn off the RF under this menu.
15) Bit Rate: User can read the current modulating bit rate and the maximum bit rate
16) TSID: (Transport Stream ID) User can view or adjust after enter this menu.
17) ONID: (Original Network ID)-User can view or adjust after enter this menu.
18) NIT: (Network Information Table) NIT table is a very important table for describing the
network and TS. User can enter the submenus displayed and edit the values or select the LCN
(Logical channel number) mode, and choose whether to insert the NIT. If user chooses to insert
the NIT, information (Network ID, Network Name, LCN Mode, NIT Version Private Data and LCN
number of the program mentioned in explanation 6) will be added to the transport stream.
NOTE: when the Private Data is set as 0*0, it is invalid.
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