专利名称：Video apparatus and method of controlling
the same
发明人：Hyo Sung Kim申请号：US11378296申请日：20060320
公开号：US20070046832A1公开日：20070301
专利附图：
摘要：A video apparatus having a display module and a method of controlling thesame are provided, whereby an electric field strength or automatic gain control (AGC)signal is recognized from a received broadcast signal and a power supply mode of the
display module is controlled according to a level of the recognized AGC signal, toprevent an overheating of the display module without using an additional device. Thevideo apparatus includes a display module for displaying a broadcast signal received via abroadcast channel, the display module being selectively driven according to one of aplurality of power supply modes; and a controller for controllably setting the powersupply mode of the display module according to the strength of an electric field of thereceived broadcast signal, the controller maintaining the set power supply mode if theelectric field strength lies between lower and upper thresholds defining a thresholdregion.
申请人：Hyo Sung Kim
地址：Suseong-gu KR
国籍：KR
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