Filter
Top Products
18
User Guide
Turns volume up/down
Previous/next channel
Mute
DVD menu
Power supply (standby)
0~9
Number (or Letter) buttons
# key
* key
CLEAR
Clear
ENTER
Enter
Teletext ON/OFF (Selected models only)
Red, Green, Yellow, Blue (Selected models only)
Lenovo 10057/7712 Personal Computer User Manual