DEVICE FOR CLEANING OPTICAL HEADS FOR READING OUT INFORMATION FROM HD-DVD COMPACT DISCS

摘要

The invention relates to storing information on HD-DVD compact discs and can be used for cleaning optical heads for reading out information generally from compact discs of said type. The inventive device for cleaning optical heads for reading out information from HD-DVD compact discs comprises a compact-disc compatible with devices for reading out information from HD-DVD compact discs, which is provided with one or more cleaning members, has a zero track containing introductory information about the HD-DVD compact disc and a track containing a program for controlling movement of optical heads used for reading out information from HD-DVD compact discs during cleaning. Said invention makes it possible to increase the efficiency of cleaning of the optical heads for reading out information from HD-DVD compact discs.