Troubleshooting Guide - Sanyo DMP-M1200 Instruction Manual

Troubleshooting guide

Symptom
Possible cause
Corrective action
The unit does not start.
Battery is not inserted properly or is dead.
Reinsert the battery correctly or replace with new alkaline battery.
Internal memory error.
Format (initialize) the internal memory.
Buttons do not respond.
The hold function is set.
Turn off the function.
The USB connector is still connected.
Disconnect the unit from the PC.
No sound.
The volume is turned down too low.
Adjust the volume.
Files cannot be played (correctly or at all).
Files which are copyright protected.
Use the playable file.
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