This document is a user manual for DVD players, which mainly introduces the features and usage methods of the product
The document serves as an Owner's Manual for the Yamaha DVD-S661 DVD player. It begins with important safety warnings regarding electric shock, ventilation, and laser radiation hazards.
The manual includes specific FCC compliance information for US customers, advising against unauthorized modifications and detailing steps to resolve potential radio or TV interference.
You must unplug the product from the wall outlet before cleaning it.
Do not use the product near a bath tub, wash bowl, kitchen sink, laundry tub, wet basement, or swimming pool.
The product should only be operated from the specific type of power source indicated on its marking label.