Kathrein UFD 345 manual Audio menu, Audio mode, Audio frequency

Programming TV programmes

The “Audio” menu

The following settings can be made in the audio menu:

P002

ZDF

TV sound

Mode:Stereo

Frequency: 7.02/7.20 MHz

De-emphasis:DNR/75μs

VOL 0-9 VID A/B STOR STBY

Audio mode

Setting of operating mode as: “Stereo”, “Mono narrow” or “Mono wide”

Operating mode “Stereo“ and “Mono narrow“ is selected on reception of the sound sub-carrier, “Mono wide“ is selected on reception of the sound main carrier.

Audio frequency

Input of the audio frequency via the numeric keys ... is in 3-digit form in the range 5.00 to 8.80 MHz. In stereo mode, the frequency is to be entered for the left sound channel. The frequency for the right sound channel then automatically lies 180 kHz above the left sound frequency.

The following is a list of fixed, pre-programmed audio frequencies that can be se-

lected using the keys.

Mode	Sound carrier fre-		Mode	Sound carrier fre-
	quencies			quencies
Stereo	7.02	/ 7.20 MHz	Mono	7.02 MHz
	7.38	/ 7.56 MHz	(narrow)	7.20 MHz
	7.74	/ 7.92 MHz	MNR	7.38 MHz
	8.10	/ 8.28 MHz		7.56 MHz
Mono	5.80 MHz			7.74 MHz
				7.92 MHz
(wide)	6.50	MHz
				8.10 MHz
MWD	6.60 MHz
				8.28 MHz
	6.65 MHz
	6.80 MHz

Audio de-emphasis (for sound type " Mono wide" only)

Set the de-emphasis for the best sound impression to 50 μs or J17.

In the “Stereo“ and “Mono narrow“ audio modes, the de-emphasis “dnr" with “75 μs" is selected automatically.

Stereo, Mono narrow:	dnr, 75 μs
Mono wide:	50 μs or J17

∙Save the settings with the key (press twice).

If you want to make new settings for further programme slots:

∙Change over to the “Video menu“ with the key.

∙Move to the first menu line, “Programme slot“, and select the next programme slot.

∙Select further programme slots in the same manner.

∙To exit the setup menu press the key.

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