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第１図は本考案の一実施例である。
FIG. 1 shows an embodiment of the present invention.
Claims (1)
【実用新案登録請求の範囲】[Scope of utility model registration request] 受信電波の有無を検出する電界強度検出回路を 有し、電界強度検出回路からの信号により電源を 切断することのできる電源制御回路を含むことを 特徴とするテレビジヨン受像機。 1. A television receiver comprising a field strength detection circuit for detecting the presence or absence of received radio waves, and a power supply control circuit capable of cutting off the power supply in response to a signal from the field strength detection circuit.