Beyonwiz FV-L1 - Manual (Page 49)

STB & PVR Function
42
1-5. Subtitle and Teletext Service
1) Subtitle Service
If you wish to view subtitles for the program, press the SUBTITLE
button to display a list of available languages. Use the UP/DOWN
buttons to select your desired language and then press OK. The
subtitles function will now be activated. To turn off the subtitles
function, press the SUBTITLE button again, select “Disable” from the
list and press OK.
NOTE

You cannot use the subtitle function if the service provider does not
provide a subtitle service.
2) Teletext Service
Teletext is a free service broadcast by TV stations which gives the latest
information on many topics such as news, weather, television programs
and share prices. As the teletext service is optional, not all TV
programs include teletext information. The FV-L1 supports teletext
services by emulating a teletext interpreter. Press the TELETEXT
button to display the teletext pages. Use the RED, GREEN, YELLOW,
BLUE and NUMERIC buttons to access additional information from the
teletext service.