MA797 Without FM function user Manual
Page 18
Adjust the volume. Troubleshooting Problem The LCD displays nothing when the device is too low. The player cannot connected to the PC. Delete or skip the file. No sound when playing an audio file. The volume is started. be The USB interface is displayed) German, Italian, Portuguese, Russian, etc. 16. Bad audio file. Solution Charge the battery. ( Select language in which the on-screen text is not supported by PC's motherboard. Update or replace the PC's motherboard. 17 Possible Cause Battery is too low.
Adjust the volume. Troubleshooting Problem The LCD displays nothing when the device is too low. The player cannot connected to the PC. Delete or skip the file. No sound when playing an audio file. The volume is started. be The USB interface is displayed) German, Italian, Portuguese, Russian, etc. 16. Bad audio file. Solution Charge the battery. ( Select language in which the on-screen text is not supported by PC's motherboard. Update or replace the PC's motherboard. 17 Possible Cause Battery is too low.
MA797 with FM function-User Manual
Page 20
Sleep Timer (Set the continuous playing time before the player is turned off automatically.) Language ( Select language in which the on-screen text is too low. 19 Solution Charge the battery. The volume is displayed) Off, 10 minutes, 15minutes, 30 minutes, 60 minutes, 120 minutes Simplified Chinese, Traditional Chinese, English, Korean, Japanese, Spanish, French, German, Italian, Portuguese, Russian, etc. 17. No sound when playing an Possible Cause Battery is started. Adjust the volume. Troubleshooting Problem The LCD displays nothing when the device is too low.
Sleep Timer (Set the continuous playing time before the player is turned off automatically.) Language ( Select language in which the on-screen text is too low. 19 Solution Charge the battery. The volume is displayed) Off, 10 minutes, 15minutes, 30 minutes, 60 minutes, 120 minutes Simplified Chinese, Traditional Chinese, English, Korean, Japanese, Spanish, French, German, Italian, Portuguese, Russian, etc. 17. No sound when playing an Possible Cause Battery is started. Adjust the volume. Troubleshooting Problem The LCD displays nothing when the device is too low.