Topfield TF6400IR manual Sound mode, Radio frequency output

18 Preference Settings

You cannot fully enjoy wide-screen programmes with your normal-screen television as the above figures show. The left figure shows a normal picture displayed in the normal screen. To watch wide-screen programmes in the shape like the centre figure, set the 16:9 Display Format option to Letter Box. Wide- screen pictures then will be reduced to fit to the width of the normal screen. Otherwise, to watch them in the shape like the right figure, set it to Center extract. Wide-screen pictures then will be cut out on the left and right sides equally to fit to the width of the normal screen.

3.2.5 Sound mode

Basically, there are two audio sources as you can find two audio sockets on the back panel of the digital receiver. You can enjoy only one source or both of them in either stereo or mono. Set the Sound Mode option as you desire.

Apart from this setting, you can change the sound mode with the button. See § 5.2.4 for detailed description.

3.2.6 Radio frequency output

If you have connected your television to the RF OUT socket, you should configure the radio frequency output. The digital receiver can make analogue television from digital television and output it via the RF OUT socket.

Set the RF Output option to the television standard that your country supports referring to Table 3.1.