Pioneer TX-6800 Service Manual page 4

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@PIONEER
STEREO TUNER TX-6800
@ POWER SWITCH
Set this switch
to ON
to supply power to the
tuner.
@® FM STEREO INDICATOR
This indicator lights up when the tuner is receiv-
ing a stereo program if the FM muting/mode
switch is set to ON.
© DIAL POINTER
This pointer indicates the broadcasting stations.
@ FUNCTION SWITCH
This switch is used to select the type of broad-
casting waves.
FM ....... For reception of FM broadcasting
AM .......
For reception of AM broadcasting
FM MUTING/MODE SWITCH
When this switch is set to ON, unpleasant intersta-
tion noise is eliminated, which makes selection of
stations easier. However, if the muting switch is
set to ON in areas where the field strength is ex-
tremely weak, the station being received may also
disappear. In such areas, therefore, the muting
switch should be turned OF F (MONO). When this
switch is set to OFF (MONO), monaural recep-
tion will be obtained even though the station is
broadcasting a stereo program.
@ TUNING KNOB
This knob is used for selecting station. When
selecting an AM station, observe the signal meter,
and when selecting an FM station, observe both
the signal meter and the tuning meter.