Smart Electronic SMARTMETER T20 - Aligning the Aerial

Aligning the Aerial
18 smartmeter T20
5 Aligning the Aerial
Use the smartmeter T20 as follows to align the DVB-T aerial:
1. Press the
MENU key.
2. Press the ◄/► and ▲/▼keys to select
TP Search . Press OK to con-
firm your selection. The display shows the
TP Search window. The
Channel field
1
is activated. If it is not, press ▲/▼ to select the Channel
field.
3. Press ◄/► to select the channel you want to check. The values given
in the
Frequency (MHz) and BandWidth fields change automatically as
you select the channel.
OR
Press OK. In the selection window, press ▲/▼ to select the channel
you want to check. Press
OK to return to the Search submenu.
4. Align the aerial slowly until the
LOCK LED flashes or until the Strength
and
Quality fields in the Search window fill up.
5. Fix the aerial in the position that yields the greatest value in the
Strength field.
6. Alter the inclination of the aerial until the
Strength and Quality fields fill
up even more.
6 Menu TP Search
1. Press the MENU key.
2. Press the ◄/► and ▲/▼ keys to enter the
TP Search submenu. Press
OK to confirm your selection. The display shows the above window:
The menu item
Channel features a list of channels you have saved.
Press ◄/► to select a channel from this list.
1
The transmission frequencies used for DVB-T are the same as UHF and VHF channels used
for analogue broadcasting. In Western Europe, DVB-T uses VHF 7 MHz channels and UHF 8
MHz channels. In digital broadcasting, these channels can be used more efficiently than in
analogue broadcasting, because more than one station per channel can be broadcast (multi-
plexing).