Brand: Panasonic
Category: Home Theater System
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for RP-WH20
Uploaded: Nov. 21, 2025, 6:07 p.m.
Warranty Information
Refer to the servicenter directory for product service, information, or assistance with operation.
Operation Summary
- Preparation: Turn on your connected audio-visual equipment. If connecting to the headphone jack, turn the volume up as high as possible without distortion.
- Transmitter On: Switch the transmitter on using the OPR switch.
- Headphones On: Turn the volume on the headphones all the way down, then switch them on using the OPR switch. The OPR/BATT indicator should light up.
- Adjust Volume: Put on the headphones and adjust the volume to your desired level.
Notes: Hiss may increase with distance. Obstructions can cause sound interruptions. Avoid direct sunlight.
After Use: Switch off all equipment and store headphones on the transmitter.
Troubleshooting and error codes
| Problem | Probable cause(s) | Suggested remedy |
|---|---|---|
| No sound. | Is power being supplied to audio-visual equipment? | Turn on the power. |
| Have the transmitter and audio-visual equipment been connected properly? | Read the section on "Connections" and connect the units properly. Ensure that the plugs are properly inserted. | |
| Is the volume on the headphones down too far? | Turn the volume up. | |
| Is the volume on the audio-visual equipment down too far? | If the transmitter is connected to the headphones jack, turn the volume up as far as possible without causing distortion. | |
| Distorted sound. | Is the input level of the audio signal too high? | When the transmitter has been connected to the headphones jack on audio-visual equipment, turn down the volume of the connected unit. |
| Too much noise. | •Does the infrared beam reach the headphones? | Use the headphones nearer the transmitter. |
| Is the path between the transmitter and headphones obstructed by something? | Make sure that the infrared beam sensor (on the headphones) is not covered by your hand, etc. Change the transmitter's position and direction. | |
| Is the input level of the audio signal too low? | When the transmitter has been connected to the headphones jack on audio-visual equipment, turn up the volume of the connected unit. | |
| No sound, distorted sound or too much noise. | Is the OPR/BATT indicator dim or out completely? | The batteries have run down and need to be replaced. |