Sony MEX-DV1500U Operating Instructions Manual page 44

R/M (Receive mode)
Item
LOCAL (Local Seek Mode)
MONO (Monaural Mode)
Selects monaural reception
mode to improve poor FM
reception.
REGIONAL (page 36)
BTM (Best Tuning Memory)
(page 34)
44
Option Purpose
ON To only tune into stations
with stronger signals.
OFF (z)
To tune normal reception.
ON To hear stereo broadcast in
monaural.
OFF (z) To hear stereo broadcast in
stereo.
ON (z) To stay with one regional
program.
OFF
To deactivate when leaving
the program's reception
area.
– –
Unit status
During radio
reception.
During FM
reception.
During radio
reception.