Yamaha YST-SW325 Owner's Manual - Page 15

AUTO STANDBY FUNCTION The subwoofer automatically places itself in the standby mode if it does not receive an input signal for 7 or 8 minutes. (The power indicator lights in red.) This is called AUTO STANDBY function. When the subwoofer detects a bass signal input of below 200 Hz, it automatically places itself on. (The power indicator lights in green.) Activate the AUTO STANDBY function 1 Press the STANDBY/ON button to set the subwoofer in the standby mode. (The power indicator goes off.) 2 Select the following positions of the AUTO STANDBY switch. - LOW: Normally select this position to activate this function. - HIGH: If this function does not operate with the AUTO STANDBY switch set to LOW, select this position so that the subwoofer detects input signals with a lower level and switches the power on automatically. 3 Press the STANDBY/ON button again to set the subwoofer on. (The power indicator lights in green.) Notes • This function operates only when both the POWER switch and the STANDBY/ON button are set to ON. • The time period before the subwoofer places itself in the standby mode may vary due to a noise received from other appliances. • If the subwoofer switches the power on unexpectedly by receiving noises from other appliances, set the AUTO STANDBY switch to the OFF position to deactivate this function. 11