DVD drive integrated television receiver, DVD television system and zoom mode setup method

摘要

A DVD drive integrated television receiver includes a first microcomputer for a television having a zooming function, and a second microcomputer for a DVD drive having a zooming function and connected to the first microcomputer to enable two-way communication. Preferably, with respect to a first zoom mode common to zoom modes for the television and the DVD drive, a zooming function is shared by employing preferentially the zoom mode for the television, information on a DVD drive zoom mode is obtained when an operation is switched to the television, the first microcomputer employs the information to set up a television zoom mode if the information is for the first zoom mode, and sets the television zoom mode to a zoom mode designated before the operation was switched to the DVD drive if the information is not for the first zoom mode.