Twhoudiesoo Fing - Sony STR-AV780 Operating Instructions Manual

Fm stereo/fm-am receiver
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Tuner section
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SEARCH START key
Press to start searching receivable stations.
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— (<=)
FM MODE key
When an FM station is tuned in, the receiver determines
the signal strength of the station and is automatically set
to the appropriate FM mode: STEREO for a strong station
or HI-BLEND for a slightly weak station.
Press this key when you want to change the FM mode
manually so that the desired FM mode indicator is
displayed.
Hi-BLEND: When receiving a slightly weak station.
Stereo effects at higher frequencies will be slightly
reduced but noise will be reduced.
MONO: When receiving a very weak station. There is not
stereo effect but the reception will be more stable and
noise will be reduced.
FM IF BAND key
When an FM station is first tuned in (except by preset
tuning), the receiver determines if there is likely to be
interference from an adjacent station. If there is not, the
IF band is automatically changed from normal (/\) to
wide 7.
Press this key to change the IF band manually. The IF
band selected will be indicated in the display window.
[21] Band/antenna select keys
FM ANT-A (CATV): For receiving FM broadcast using
the FM antenna connected to the CATV ANT-A
connector or cable TV programs when the CATV cable
is connected
FM ANT-B: For receiving FM broadcast using the FM
antenna connected to the FM ANT-B connector
AM: For receiving AM broadcast
6
AUDID/VIDEO
TONTROL CENTER
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22} Number keys
For direct access tuning: After pressing the band/
antenna select key, press to input the frequency of the
desired station.
For preset tuning: After pressing the MEMORY
PRESET key, press to memorize the station being
received. Also press to call up a preset station.
23] MEMORY PRESET key
Press to memorize the frequency of a station.
24] MEMORY SCAN key
Press to scan automatically the stations memorized on
the number keys.
(25) MEMORY ERASE key
Press to erase the memory of the station located by
station searching.
STATION SCAN key
Press to scan the receivable stations located by station
searching.
FM LEVEL select key
Press to select the level of FM stations to be tuned in so
that the desired FM level indicator is displayed.
LOW: To tune in both strong and weak stations
MID: To tune in strong and mid-level stations
HIGH: To tune in strong stations only

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Str-av880

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