This document introduces the safety precautions and features of a disc player. It includes information on power cord protection, laser polarity characteristics, machine placement, and precautions when the machine is not in use. It also mentions the importance of avoiding humid and high-temperature environments, and keeping the machine away from direct sunlight and magnetic fields. Maintenance and cleaning requirements are discussed as well. Lastly, users are warned not to attempt self-repairs and to respect copyright laws.
This manual explains safe handling of the DV‑T68 DVD player, including warnings about laser safety, power source requirements, and proper placement to avoid fire or electric shock. It also details how to clean the device and discs, and when to contact an authorized Sampo service center.
The guide covers the front and rear panel functions, audio/video output connections, initial setup, playback controls, and troubleshooting steps. Technical specifications such as power requirements, dimensions, and audio/video output levels are listed at the end of the document. This manual is written in Japanese.
| Power Supply | AC 100‑120 V 50/60 Hz |
|---|---|
| Power Consumption | <25 W (≈7 W standby) |
| Weight | 2.9 kg |
| Dimensions | 430 mm × 310 mm × 62 mm (W×H×D) |
| Operating Temperature | +5 °C to +40 °C |
| Video Output Level | 1 Vp‑p (75 Ω) |
| Resolution | >500 lines |
| Signal‑to‑Noise Ratio | >60 dB |
Only the specified AC 100‑120 V 50/60 Hz power source may be used; other power supplies are prohibited.
Use a dry soft cloth, wiping from the center outward; do not use chemicals or attach stickers to the disc surface.
The unit automatically powers off after 20 minutes of inactivity to save energy and protect the laser.
Check that the AC power cord is correctly connected and that the power switch is on; reconnect the power cord if necessary.