Troubleshooting - Yamaha POCKETRAK PR7 Owner's Manual

Troubleshooting

■ The unit does not operate.
Check the remaining battery power
➔ page 10
■ Buttons or switches are not responsive.
Check the status of the [HOLD] switch.
➔ page 11
■ The unit does not recognize an inserted
microSD card.
Make sure that a card is fully inserted.
➔ page 10
Make sure that the card uses a supported
format.
➔ Power on while pressing and holding
down [REC SET] > use the [+]/[–] buttons
to select "ForMAt" > "Sd" > "y" (Yes)
■ No audio is heard.
Adjust the volume ➔ Use the [+] or [–]
button.
■ Unable to record.
Make sure that you follow the proper
recording procedure. ➔ page 12
Adjust the recording level ➔ page 12
Not enough memory space
Delete a file ➔ page 21
■ Unable to play files in the REC folders.
Copy the files into the MUSIC folder.
➔ "Connecting a computer to the PR7 and
transferring a file" (Reference Manual)
■ Unable to play files in the MUSIC folders.
Check the file format. ➔ page 29
Check to see to which folder you moved
the file.
➔ MUSIC folder
> One of the M0–M9 folders
Check the number of files in each folder.
➔ Up to 99 files
■ Unable to divide a file.
Not enough memory space
Delete a file ➔ page 21
■ Unable to delete a file.
The file is read-only.
➔ Connecting the PR7 to a computer
page 24
Use the computer to cancel the read-
only status.
■ Unable to copy a file.
Make sure that a microSD card is inserted.
➔ page 10
■ The computer does not recognize a
connected PR7.
Check the connection. ➔ page 24
Connect the PR7 directly to a USB port on
the computer.
■ The recorded sound is distorted.
Reduce the low-range noise. ➔ page 16
Replace the battery. ➔ page 10
■ The recorded sound clips.
Adjust the recording level. ➔ page 12
Prevent excessive input levels. ➔ page 16
■ The recorded sound skips.
Format a microSD card on the PR7.
➔ Power on while pressing and holding
down [REC SET] > use the [+]/[–] buttons
to select "ForMAt" > "Sd" > "y" (Yes)
■ The date and time are displayed incor-
rectly.
Set the calendar. ➔ page 10
■ A file you intend to overdub was not
recorded all the way to the end.
Refer to the overdubbing section.
➔ page 17
Troubleshooting
27
Owner's Manual