Pioneer GEX-500DVB - Manual (Page 18)

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This screen is displayed only when powering on the STB (Set Top Box) the first time (first time installation). It
consists of the TV format setting between the 4:3 (letterbox) and 16:9 aspect ratio.
Predefined values
The underlined value is the default one. 4:3 / 16:9
1 Manually
Press left or right key to set the desired TV format
Select ‘4.3’ in the letter box or ‘16.9’
Press ok button to proceed to the next command of the installation procedure
2 Automatically
-Once the TV format the equipment searches through the entire reception range of program that can be receive.
-Only available when DVB-T signal is available
-The channel search and number of channel located is shown on the screen
-Once completed its search, the equipment tunes in to the first program on the automatically generated list.
-If channel fails to locate any channel, a message will be shown.
-When this happen, press OK button to open the antenna installation menu.
This screen is displayed in order to help the end-user to adjust his antenna. Two signal bar graphs are proposed. The
first indicates the power of the signals; the second indicates the quality of the signal measured by the Bit Error Rate
(BER). The color of the signal quality bar graph depends on the BER. With a bad BER (BER > 10-2), a poor BER
(10-2 > BER > 10-3) or a good BER (10-3 > BER), the bar graph will be respectively red, orange or green.
Figure 10: – Antenna adjustment scr een
-Antenna Installation Menu
This is to help to check the connection and the function of the receiving antenna is correct the antenna installation
menu will open automatically if the automatic channel fails to locate any signal
-Use number key to enter any number of channels that you know to be transmitting a DVB-T (Digital Video
Broadcasting) signal.
-Frequency can be found, example the Internet page of your local TV station.
-Press the ok button.
-The frequency of the channel chosen will be display. Besides that the colored bars indicate the picture and sound
quality
Key Action
OK To select
[0-9] Number keys
2.1.4 TV for mat
2.1.5 Antenna adjustment