Humax IR-ACE M - Manual (Page 8)

(STANDBY)
Press to switch between Operation and Standby modes.
TV/RADIO
Press to switch between TV and Radio modes.
P-
Use to change services down.
P+
Use to change services up.
V - (Model IR-ACE M only)
Use to volume down.
V+ (Model IR-ACE M only)
Use to volume up.
STANDBY LED (RED)
Indicates that the STB is under standby.
TV LED (GREEN)
The LED light goes on when in TV mode.
RADIO LED (YELLOW)
The LED light goes on when in RADIO mode.
SLOT
For a CA Module with a smart card.
GB7