Harman Kardon Citation Fifteen Instruction Manual page 9

FIXED OUTPUT (L&R)
TO QUAD DECODER
The Citation Fifteen anticipates the further development and
standardization of four channel FM broadcasting. The tuner provides
an output receptacle to connect FM four channel signals to a decoding
device suitable for any anticipated quadriphonic broadcast system.
TAPE OUT
DOLBY NR
Your tuner is provided with Dolby In and Out receptacles. These
may be used when you wish to listen to an FM broadcast which has
been processed with the Dolby system. Connect the two
(2) Dolby
OUT receptacles to the input of your external Dolby processor and
the two (2) Dolby IN receptacles from the output of your external
Dolby processor.
DESCRIPTION OF CONTROLS
Each control and tuning indicator of the Citation Fifteen has been
designed to perform a specific useful function — either individually
or in combination with others. In order to obtain the best possible
performance from your tuner, we suggest' that you read the following
so that you may take advantage of the full potential of these controls
and indicators.
POWER SWITCH
This switch provides AC power to the tuner and to the AC con-
venience receptacle on the rear panel. When in the ''ON" position, the
pilot light jewel below the switch and the meter and dial scale win-
dows will be illuminated. .
GAIN CONTROLS (Left & Right)
STEREO INDICATOR
STEREO AUTOMATIC/MONOPHONIC SWITCH
Under normal use for all broadcasts, the stereo auto switch should
be in the "OUT" (stereo Auto) position.
Should you receive a weak stereo signal whose quality has been
degraded by noise or poor signal conditions, and you wish to listen
to this stereo broadcast monophonically, place the stereo auto switch
to the "IN" position.
STEREO THRESHOLD CONTROL
This rear panel control can be adjusted to determine the number of
stereo stations the tuner will reproduce when in the "OUT" position
of the stereo Auto/Mono switch.
In the full counterclockwise position, the automatic switching
circuits have maximum sensitivity and all stereo stations within the
range of the tuner will be reproduced. However, due to weak signals
(or their distance from your antenna) some stations will contain noise
levels which degrade performance when reproduced in stereo.