REMOTE CONTROL WITH TELEVISION FUNCTION

摘要

PROBLEM TO BE SOLVED: To solve problems that a television control unit is kept in an operating state even when no user watches television broadcast, and the power is wastefully consumed if a remote control unit to remotely operate a hot water supply device and a television control unit to receive television broadcast are separately provided so as to watch television broadcast even if a remote control function is failed. SOLUTION: The remote control stops the television control unit unless an operation of returning second information from first information is performed within a predetermined time from the switching operation when the display of a display means is switched from the second information to the first information by operating a switch while the second information is displayed on the display means 5. COPYRIGHT: (C)2005,JPO&NCIPI