Altec Lansing iM510 manual Symptom Possible Problem Solution

SYMPTOM	POSSIBLE PROBLEM	SOLUTION
There is a	The Sansa player is not correctly	Turn off the Sansa player, remove it from the
crackling	seated into the docking station.	docking station, reseat it, and turn it on again.
sound
coming	If using an alternate audio source,	• Connect an alternate audio source — such as a
from	the audio source is not properly	CD player, MP3 player, or portable DVD player —
speakers.	connected to the inMotion iM510	to your inMotion iM510 by plugging one end of
	or there is a problem with the	the 3.5mm stereo cable to the line out of your
	alternate audio source.	portable device (if it has one) or to the device’s
		headphone jack. Connect the other end to the
		input marked “AUX” on the back of the
		inMotion iM510.
		• Set the volume on the audio source at mid-level.
		• Set the volume on the inMotion iM510 at
		minimum level and adjust upward to a
		comfortable listening level.
There is a	The operating system’s volume	Check the operating system volume level and
crackling	level is set too high.	decrease it if necessary.
sound
coming
from
speakers
(when
connected
to PC or
laptop).
The sound	The inMotion iM510’s volume level	The “+” and “–“ buttons on the top of the
is distorted.	is set too high.	inMotion iM510 are the master volume controls.
		Press and hold the “–“ button to decrease the
		volume.
There is	The unit is too close to a radio	Move the unit to see if the interference
radio	tower.	goes away.
interfer-
ence.
Intermit-	The unit is located too close to a	Move the GSM cell phone away from the unit.
tent	GSM cell phone.
buzzing.

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