VQT4R68
40
40
Symptom
Checkpoints
Playing
There is no sound from the
earphones or it is difficult to
hear or noisy.
• Ensure the plug is inserted firmly.
• Wipe the plug clean.
The selected file changes on its
own.
• If this unit is connected to a computer and then a file on the unit is deleted, the
file selected on this unit may change.
There is no sound during A-B
Repeat playback.
• You are using the shadowing function. (
➜
page 20)
Folder cue does not work.
• In “MUSIC” folder, folder cue works on up to 999 files in total. (
➜
page 25)
Example: If multiple folders containing 111 files in each folder are saved, folder
cue works on up to the ninth folder.
Others
The power cannot be turned
on.
• The battery may have run out. Replace the battery with a new one. (
➜
page 7)
The power automatically turns
off.
• Is the AUTO POWER OFF function operating? (This function turns the power
off if there is no operation for 30 minutes after the unit is stopped.) (
➜
page 8)
“
” is displayed during
deletion.
• You are trying to delete a file with the read-only file attribute. Connect the unit
to a computer and then delete the file from the computer. (
➜
page 31)
Troubleshooting guide
