Broadcast signal receiving apparatus, broadcast signal receiving system and controlling method thereof
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United States of America Patent
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Jan 30, 2018
Issued Date -
N/A
app pub date -
Oct 21, 2015
filing date -
Nov 5, 2014
priority date (Note) -
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Abstract
A broadcast signal receiving apparatus including a tuner configured to be tuned to a received broadcast signal of a selected channel, and to make at least a part of the received broadcast signal be looped through to an external apparatus in a normal mode. The broadcast signal receiving apparatus also includes a switch configured to make the broadcast signal be looped through to the external apparatus while in a standby mode of the tuner and a controller configured to control operations of the tuner and the switch when the tuner is converted from the normal mode to the standby mode so that power can be supplied to or cut off from the tuner after a predetermined period of time. The broadcast signal receiving apparatus improves the stability of operations and prevents a macroblock phenomenon of a broadcast signal from being looped through to the external apparatus.
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