Promax PROLINK-4 Manual De Instrucciones página 190

If the page requested is not included in the Teletext service of the transmitter,
the search will continue indefinitely. In such a situation the user can halt the search
process, either by entering a new page number or by exiting the Teletext function
pushing any control relative to another function.
The Teletext function is especially valuable for the final optimization process in
TV installations. Any interference or reception through indirect beams generates digital
in the digital information of the Teletext, which are highly visible as erroneous
characters on the screen.
4.9.4.19 DiSEqC Command Generator
DiSEqC 5 ('Digital Satellite Equipment Control') is a communication protocol
between the satellite receiver and the accessories of the installation (switches, LNBs,
etc.) proposed by Eutelsat, with the aim to standardize the diversity of switching
protocols (13 - 15 - 18 V, 22 kHz, 60-400 Hz) and to satisfy the demands of the digital
TV installations.
To define and/or to send a DiSEqC commands sequence, from the TV
operation mode, press the rotary selector [4], select the DiSEqC function and press it
again. A screen like next one will appear:
This screen shows a list containing up to 10 DiSEqC programs (appearing as
UNTITLED by default) which may be edited for execution.
To edit a program, turn the rotary selector placing the pointer over the program
editing position and press to access the DiSEqC commands editing screen.
5 DiSEqC TM is a trademark of EUTELSAT.
Page 72
Figure 37.- DiSEqC programs screen.
USER'S MANUAL. PROLINK-4
02/2003