Uniden MC 790 - Manual (Page 4)

C0MT1I015 AND INDICATORS
(V) Microphone Connector , , . Plug
your Microphone here.
(2.1 ON/OFF VOLUME Knob . . .
Turns power on snd adjusts volume le­
vel. ■
c
® SQUELCH Knob . . . Used to sil­
ence the backoround noise when no
signal is being received. Turn the knob
just past the point where background
noise siHps.
vi;' DIM Control . . . Adjusts the brigh­
tness of both LCD and the keyboard
backlighting for night operation.
Key Bo.nrd . . . Selects the desired
channel, LCD display shows CH-1
through CH- 8 8 , Forchannels 1 through
9, first you must depress "0'’then the de­
sired channel number. Ifyou attempt to
enter CH, 76 and channels other
than VHF marine channels, which are
Ch. 29 - 59, and 89 - 99, the letter ”E"
will flash in the LCD display and also
"70" will flash when Ch. 70 is selected
for transmit on international channels.
To continue normal use of the radio,
make a proper channel selection,
® LCD . . . Provides indication of chan­
nel and function even in brightest sun­
light.