TU 940 (serv.man4) - Harman Kardon Audio User Guide / Operation Manual. Page 7

7

ENGLISH

Press to turn the unit on. The ring
around the button will glow green. Press
again to turn the unit off. The ring will
glow red and the word ”STANDBY” will
appear in the display

Use to select the preset number of a
station that has been entered into the
preset memories or to store a station in
the memory in conjunction with
MEMORY 

7.

To recall a previously programmed
station, press the appropriate numeric
button(s). For single digit numbers 
(1-9), press the number and the station
will be tuned at once or in a few
seconds. To recall preset locations 10
through 30, press the desired buttons in
order and the station will be tuned at
once.
To use the buttons to enter a station to
the preset memory, see page 10.

The display panel contains a large
display for station frequency information
and RDS data, as well as status
indicators for various tuner functions
and 5-step RF level indicator bars.

Press to change between FM and AM
frequency bands.

Press to change the passband of the
intermediate frequency to compensate
for interference from adjacent stations.
NARROW: When reception is disturbed
by interference from other stations,
press until NARROW is lit. This improves
reception.
NORMAL: For normal reception, press
until NORMAL is lit.

Press to change between bright and dim
display lighting or display off.

Use to enter stations into the preset
memory or to start the Auto Preset
Memory function. The memory indicator
blinks when the button is pressed.
See page 10 for instructions on using
the memory system.

Press to light PRESET indicator. When
the indicator is lit, the TUNING knob 

)

can be used to step through the preset
stations in ascending or descending
order. When the PRESET indicator is not
lit, normal tuning (auto or manual) is
activated.

Press to automatically step through
each of the stations that have been
preset into the memory. Each
programmed station will play for
approximately five seconds. To stop at a
desired station, press again, while the
station is playing.

This knob has a number of functions,
although it's primary use is to select
stations. In normal use, turn the knob in
either direction to move through the
selected band to find a station. When
the TUNED indicator lights, the station is
properly locked in.
A number of automated tuning methods
are also available:
In the FM mode, when AUTO/MAN 

& is

pressed so that the AUTO indicator is lit,
turning the tuning knob clockwise will
cause the tuner to scan higher frequen-
cies. When turned counterclockwise,
lower frequencies will be scanned. The
tuner will stop at the first station that has
acceptable signal strength. Turn the
knob again in the same direction to tune
to the next available station.
When TUNE/P.SET 

8 is pressed so that

the PRESET indicator is lit, turning the
TUNING knob 

) will move the tuner up

or down through the stations
programmed into the unit's memory.
The Tuning Knob also functions as a
selector for PTY 

@ and Character !

functions. See descriptions of these
functions on page 13 and below.

Permits you to enter or modify the name
of any station which is not broadcasting
in RDS.
To enter a name, press CHARACTER
once. A line will flash under the first
space in the display. Turn the tuning
knob until the desired character (letter,
number or symbol) appears.
Press again to move to the next space.
Repeat this procedure until the name is
spelled out, using the tuning knob to
select a character and the Character
button to move to the next space.
When the last character has been
programmed, press MEMORY 

7, then

select a memory location (1 – 30) using
the NUMBER keys 

2.

The name may be called up at any time
by pressing DISPLAY 

$.

Press to select a particular PTY
(Program Type) according to the
information transmitted by an RDS
station. After pressing PTY, turn the
TUNING knob 

) to select the program

type for which you wish to search.
For detailed RDS information, see 
page 12.