Humax IR-ACE User Manual - Page 16

If you press the HELP ( ) button while the I-Plate is displayed, the detailed description of the event will be displayed on the help window instead of help messages. If there is no available data for the detailed description on the air, the help message is displayed on the help window instead. Changing Services There are several ways to change a service. • Use the NUMERIC buttons: key in the service number using the NUMERIC buttons and press the OK ( ) button. If the OK ( ) button is not pressed, the service is automatically changed to the service number keyed in after about 5 seconds. • Use the buttons: the service is changed up/down sequentially if the button is pressed. • Use the buttons: the service is changed up/down sequentially if the button is pressed. • Use the service list or Guide list: refer to the following description. • Use the RCL ( ) button: return to the latest viewed service when the RCL ( ) button is pressed. There are two types of service, TV and RADIO. To switch between them, press the TV/RADIO button. To change a service in the service list or guide list, proceed as follows: 1. Activate the service list or guide list. (Refer to the following GB15, 17 pages on how to activate them) 2. Select the desired service using the button. 3. Press the OK ( ) button, and the service is changed to the desired one. Teletext Service The TELETEXT ( ) icon appears on the I-Plate if there is available teletext data in the service. (NOTE: The TV supports the teletext decoder internally for watching it, since the teletext data is decoded by the TV.) Volume Control To adjust the volume level, use the button or the button. To mute the audio, press the MUTE ( ) button. To recover the audio level, press the MUTE ( ) button again, or the , button. GB15