'CONTROLS R1120
0
1
KEYBOARD
Enters the frequency into the frequency synthesizer. The frequency shall be
entered in kHz, and only if a fractional kHz is wanted it is necessary to ac-
,a
tivate the decimal point key. Before a new frequency is entered~, and if a
wrong figure is keyed in all the display is cleared by means of the Clear key C.
g
After clearing and keying in a new frequency, the receiver is blocked. Fur-
thermor the zero key and the decimal point key controls the CONTINUOUS TU-
NING
10
.
&
2
0
2
HEADPHONES
Receptable for headphones.
0
3
LOUDSPEAKER ON/OFF
Switches ON or OFF the loudspeakers.
m
NOISE GENERATOR
Removes the keyboard controlled receiver blocking and the aerial, and acti-
vates the built-in noise generator.
0
5
DISPLAY
Displays the keyed figures and finally the actual receiving frequency.
l
0
6-
METER
Shows the field strength of the incoming signal.
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