TechniSat TECHNISTAR K4 ISIO

3
Sound on/off
Sleep timer
Numeric keypad keys
Recording
Rewind
Stop/DVR
SFI
Arrow keys
Page up
Back
Channel +/-
Options selection
Menu
Function keys
Teletext
Timer
Freeze frame / Jog shuttle
Volume +/-
Navigator / Function
selection
Zoom/Format
Language selection
PiP
HDMI
Info
Pause / Playback
WWW button
TV/Radio mode
Fast forward
Remote control code
On/standby
Page down
OK: