Troubleshooting

Symptom

 

Probable cause

Action

Nothing appears on the display

Won’t start

Unable to record

No playback tone heard

Unable to erase

Noise heard during playback

Recording level too low

Unable to set index marks,

tempmarks

The batteries are not loaded properly.

The batteries are dead.

The power is off.

The power is off.

The recorder is in HOLD mode.

The batteries are dead.

Low remaining internal memory.

The maximum number of files has been reached.

The earphone is connected.

The VOLUME button is set to 0.

The file is locked.

The file is read-only.

The recorder was shaken during recording.

The recorder was placed near a cell phone or fluorescent lamp while recording or during playback.

The microphone sensitivity is too low.

The maximum number of marks has been reached.

The file is locked.

The file is read-only.

Verify polarity is correct.

Replace with new batteries (P13).

Turn the power on.(P15).

Turn the power on.(P15).

Release the recorder from HOLD (P16).

Replace with new batteries (P13).

Erase unnecessary files (P63).

Check another folder.

Unplug the earphones to use the internal speaker.

Adjust the VOLUME button (P42).

Unlock the file (P68).

Cancel the read-only setting of the file on the PC.

Move the recorder.

Set the microphone sensitivity to LECTURE or CONF mode and try again (P31).

Erase unnecessary marks (P66).

Unlock the file (P.68).

Cancel the read-only setting of the file on the PC.

Troubleshooting

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Image 157
Olympus DS-30, DS-50, DS-40 manual 157, Symptom Probable cause Action