Lenovo IdeaCentre B510 User Manual page 20

0~9
#
CLEAR
ENTER
Digit keys
* key
# key
Clear
Guide
Enter
Teletext On/Off
Red, Green, Yellow,
Blue Teletext keys
(These 5 buttons are
usable with TV Tuner cards
installed and in countries
that support Teletext
functions only.)
User Guide
15