Hitachi C57-WD8000, C47-WD8000 instruction manual Select the Auto Mute option as shown on the right

ON-SCREEN DISPLAY MENU SETUP MENU

Preset Antenna Att. In some cases, the quality of picture may be impaired due to strong RF signal from the antenna terminal. You can set the antenna attenuation to prevent such problem. Please follow the steps below.

Follow the steps on page 23 to enter the Preset menu, then select the Antenna Att. option as shown on the right.

Press the ŻŹ cursor buttons to set the Antenna Att. option On or Off to turn on or off the Antenna Att. function.

	3UHVHWź			
	7XQLQJ
	)LQH7XQLQJ
	3URJ([FKDQJH
	$QWHQQD$WWŹ			2II
	$XWR0XWH		2II
	6HOHFW	6HW		5HWXUQ






Preset Auto Mute If Auto Mute is On, the noise from TV will be controlled when there is no signal

transmission from the antenna terminal.
Follow the steps on page 23 to enter the Preset menu, then		3UHVHWź			
select the Auto Mute option as shown on the right.			7XQLQJ
			)LQH7XQLQJ
Press the Ż Ź cursor buttons to set the Auto Mute option
		3URJ([FKDQJH
On or Off to turn on or off the Auto Mute function.
		$QWHQQD$WW				2II
			$XWR0XWH			2II
					Ź
			6HOHFW	6HW		5HWXUQ
	
	
	
Easy Preset Refer to page 15.

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