Changing tuning grid (not available for all versions)
In North and South America, the frequency step between adjacent channels in the MW band is 10 kHz (9 kHz in some areas). The preset frequency step in the factory is 9 kHz. IMPORTANT! Changing the tuning grid will erase all previously stored preset radio stations.
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Disconnect the system from the AC power supply (pull out the AC power cord). While holding down SOURCE and PLAY/ PAUSE 2; on the main unit, reconnect the system to the AC power supply. � The display will show �GRID 9� or �GRID 10�. Note: � GRID 9 and GRID 10 indicate that the tuning grid is in step of 9 kHz and 10 kHz respectively.