O2 Innovations 3800TW Reception of DVB-T digital broadcasting, Menu offers four folders

O2 TV/technical settings O2 TV/technical settings

The set-top box itself has a technical settings MENU:				Troubleshooting
• Using the	button, you can switch the set-top box to standby mode.			1.	If there is a problem with the operation of the O2 TV service, first check
• Press	again to turn on the set-top box.				that the modem and the set-top box are connected properly.
• When a blue screen appears, press the		button.		2.	If the problems persist, restart the set-top box using the	button
Use the remote control arrow buttons to navigate the MENU.					on the front panel. Resetting takes about 30 seconds.
The MENU offers four folders:				3.	If restarting the set-top box does not help, we recommend disconnecting
					it and the modem from the power outlet for about 30 seconds. After this
• NETWORK – information about the set-top box network connection. Digital values in the					time, connect the modem first and wait until the modem is synchronized
adjacent picture are only examples; every set-top box has its own individual setting. We					(the ADSL/DSL light is on), then connect the set-top box.
recommend that you do not change this setting, as the service will stop working.			4.		If that does not solve the problem, call our toll-free line at 800 184 084.

• TV SET – the option to set the screen size ratio (4:3 or 16:9) and choose HDMI output.

•	SOUND – the option to set the sound			Reception of DVB-T digital broadcasting		aerial cable
•	OTHERS – information about set-top box software and hardware.			1.	DVB-T signal reception depends on the coverage at your residence.
To return to the O2 TV service, press the		button.			Up-to-date information about DVB-T signal coverage can be found on
Note:					the Internet.
If you use the additional Multi service, you must make sure that DHCP is selected in the IP address space of both set-top			Ilustrační obrázek	2.	Make sure that you have the TV aerial connected to the aerial input
boxes. The Multi service cannot run on a static IP address.

marked “RF IN” on the rear panel of your set-top box.

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Technical settings