Why Panasonic RR-US350 Voice Recorder cannot set timer recording/playback at the same time?
- UujenkinsSep 4, 2025
When you set both timers, only the one you set last works.
Why Panasonic RR-US350 Voice Recorder cannot set timer recording/playback at the same time?
When you set both timers, only the one you set last works.
How to select a folder on Panasonic Voice Recorder?
Press [$FOLDER/%MENU] briefly. You will enter the menu mode if you hold the button down for 2 or more seconds.
Why Panasonic RR-US350 cannot erase a file or folder?
The file is locked or the folder is already empty.
Why is there no sound from Panasonic Voice Recorder speaker?
There is no sound when you have connected an earphone.
Why Panasonic RR-US350 timer recording does not work?
You cannot set the timer if there is less than one minute of available recording time.
Why Panasonic RR-US350 Voice Recorder cannot set timer recording/playback?
You can set the timers within 24 hours of the current time. Set the clock.
What does 'U01' mean on Panasonic RR-US350?
The 'U01' error code appears on the display when the battery has run down.
What to do if Panasonic RR-US350 cannot move a file?
You cannot move files to folders that already contain 99 files.
Why Panasonic Voice Recorder cannot use a battery that can be used on other equipment?
This unit determines the battery empty even if there is actually life left in it. This is to preserve the clock and other memory items.
Why Panasonic RR-US350 timer recording/playback does not work?
The settings are canceled if the battery is removed and the clock settings clear.
Step-by-step guide to setting the year, month, day, and time.
How to choose a folder and set recording quality (HQ, SP, LP).
Instructions for initiating and ending a recording session.
How to navigate folders and select specific audio files to play.
Initiating playback and controlling the audio volume level.
Steps for installing software and connecting the unit to a PC.
Common issues and their solutions, including error messages and operational problems.
Step-by-step guide to setting the year, month, day, and time.
How to choose a folder and set recording quality (HQ, SP, LP).
Instructions for initiating and ending a recording session.
How to navigate folders and select specific audio files to play.
Initiating playback and controlling the audio volume level.
Steps for installing software and connecting the unit to a PC.
Common issues and their solutions, including error messages and operational problems.
| Recording Media | Built-in Flash Memory |
|---|---|
| PC Connectivity | USB |
| Recording Format | MP3 |
| Battery Type | AAA battery (1) |
| Headphone Jack | Yes |












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