The document provides instructions on how to use the headphones properly. It includes guidelines on handling the headphone cord, avoiding disassembly, keeping it dry, and not exposing it to direct sunlight or extreme temperatures. The document also provides information on battery usage, proper insertion, and removal for long periods of non-use. Additionally, it mentions precautions for listening at high volumes and advises against using the headphones while operating a motorized vehicle or in potentially hazardous situations.
This manual provides operating instructions for the Panasonic SV-SW30V and SV-SW20V Digital Audio Players. It details the use of the built-in FM tuner, MP3/WMA playback, and portable data storage features. The document includes safety cautions, battery handling guidelines, and troubleshooting tips for common issues such as no sound or display problems.
| Memory size | SV-SW20V: 128 MB; SV-SW30V: 256 MB |
|---|---|
| Supported sampling frequency | MP3 32 kHz, 44.1 kHz, and 48 kHz; WMA 8 kHz to 44.1 kHz |
| Supported bit-rates | MP3 8 kbps to 320 kbps; WMA 32 kbps to 192 kbps |
| No. of channels | Stereo, 2 channels |
| Frequency response | 20 Hz to 20,000 Hz (+0 dB, -6 dB) |
| Radio Frequency range (FM) | 87.9 MHz to 107.9 MHz (200 kHz steps) |
| Output | 4.5 mW + 4.5 mW (32 Ω, M3 jack) |
| Power supply | DC 1.5 V (one LR03, AAA, AM-4 battery) |
| Approximate play times | 10 hours (alkaline battery, PLAYER); 6 hours (alkaline battery, FM RADIO) |
| Maximum dimensions | 56.3 × 82.0 × 25.1 mm |
| Mass | 67.7 with battery; 56.2 without battery |
The player supports playback of MP3 and WMA music files.
If rechargeable batteries are used, Panasonic manufactured rechargeable batteries are recommended.
Start the volume control at a low setting and slowly increase the sound until it is comfortable and clear without distortion.
Check if the HOLD function is on, replace the battery if flat, or ensure the headphone plug is inserted firmly.