Olympus DM-450, DM-550 121, Alarm message list/Troubleshooting, Symptom Probable cause Action

Alarm message list/Troubleshooting

	File which cannot be			Please confirm the file
[Cannot play this file]		Incompatible format.		that can be played on
	played.
				this recorder.
[Please Select The	Unselected File	File is not selected.		Please select a file then
File]				carry out the operation.
[Same folder. Can't	File cannot be moved	Attempting to move (copy)		Please select another
be moved(copied).]	(copied).	into the same folder.		folder.
[Some files. Can't be	File cannot be moved	File in the destination
		with the same name, or		Please select another file.
moved(copied).]	(copied).
		file with DRM.
[This file can't be	File which cannot be	Attempting to split a file
		besides the PCM files		Please select another file.
divided.]	split.
		recorded in this recorder.
Troubleshooting
Symptom	Probable cause		Action
	The batteries are not loaded properly.		Verify that the batteries’ polarities =
			and - are correct ( P.14).
Nothing appears on
	Battery power is getting low.		Replace with new batteries ( P.14).
the display
	The power is off.		Turn the power on ( P.18).
	Battery power is getting low.		Replace with new batteries ( P.14).
Won’t start	The power is off.		Turn the power on ( P.18).
	The recorder is in HOLD mode.		Release the recorder from HOLD
			( P.19).
	Low remaining memory.		Erase unnecessary files ( P.42).
Unable to record	The maximum number of files has		Change to the another folder
	been reached.		( P.24 to P.27).
No playback tone	The earphone is connected.		Unplug the earphones to use the
			internal speaker.
heard
	The volume level is set to [00].		Adjust the volume level ( P.33).
	The recording level has not been		Adjust the recording level and then try
	adjusted.		recording once more ( P.47).
			Set the microphone sensitivity to
Recording level too	The microphone sensitivity is too low.		[High] or [Middle] mode and try again
low			( P.47).
	This could potentially be because		Adjust the output level for the
	the output level for the connected
			connected devices.
	external devices are too low.

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TroubleshootingAlarm message list/

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