DISABLING CIRCUITRY FOR AN INFORMATION PROCESSING SYSTEM

摘要

A home entertainment system comprises a sub-system with audio/video functionalities, a computer and a device interface that interconnects the sub-system and the computer. The computer controls the sub-system through a software application The computer and the sub-system have separate user-controls. In case the computer crashes, the user can still control those audio/video functionalities of the sub-system that are independent of the computer.