Sharp LC-13S2U, LC-15S2U, LC-20S2U operation manual Antenna Connection

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PREPARATION (Continued)

Antenna Connection

ANTENNAS

•The antenna requirements for good color television reception are more important than those for black & white television reception. For this reason, a good quality outdoor antenna is strongly recommended.

The following is a brief explanation of the type of connections that are provided with the various antenna systems.

F-type connector

1.A 75-ohm system is generally a round cable with F-type connector that can easily be attached to a terminal without tools (not supplied).

2.A 300-ohm system is a flat “twin-lead” cable that can be attached to a 75-ohm terminal through a 300-75-ohm adapter (not supplied).

75-ohm coaxial cable (round)

300-ohm twin-lead cable (flat)

OUTDOOR ANTENNA CONNECTION

•Use one of the following two diagrams if you connect an outdoor antenna.

A:Using a VHF/UHF combination outdoor antenna

B:Using separate VHF and/or UHF outdoor antennas

•Connect the outdoor antenna cable lead-in to ANT. (Antenna terminal) on the rear of the TV set.

A. Combination VHF/UHF Antenna

ANT.

(Antenna terminal)

VHF/UHF	300/75-ohm
VHF/UHF	adapter
antenna	(not supplied)
	or

VHF/UHF antenna

75-ohm coaxial cable

300-ohm

twin-lead

Antenna cable (supplied)

B. Separate VHF and/or

UHF Antennas

UHF

VHF antenna antenna

300-ohm twin-lead

300-ohm twin-lead

or75-ohm coaxial cable

Combiner

(not supplied)

IN OUT

NOTICE

F-type connector

75-ohm coaxial cable

F-type connector should be finger-tightened only.

When connecting the RF cable to the TV set, do not tighten F-type connector with tools.

If tools are used, it may cause damage to your TV set.

(The breaking of internal circuit, etc.)

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Contents Risk of Electric Shock No USER-SERVICEABLE Parts InsideRefer Servicing to Qualified Service Do not OpenImportant Information Dear Sharp Customer Important Safety Precautions Important Safety Precautions Contents AC Adapter Cable Clamp ⋅2 Supplied AccessoriesAntenna Cable AC Cord RRMCGA174WJSABatteries for the Remote Control Using the Remote ControlPreparation Removing the Terminal Cover PreparationBundling Cables with Clamps Antenna Connection Type connector should be finger-tightened onlyANT Main Power Power ConnectionOUT Menu TV/VIDEO Main Power Display and Control OverviewDisplay and Control Overview Adjusting the screen view angleCarrying handle Remote Control Enter EZ Setup with Auto Clock SettingEZ Setup during the First Power On MenuEZ Setup with Auto Clock Setting To cancel EZ SetupTime reset for power outage, AC adapter disconnected Setting the ClockAuto Clock Setting SET UP, and press EnterSetting the Clock ManualSpring Manual Clock SettingDaylight Saving-Time DST Adjustment AutumnTV signals in your region Basic OperationStandby Turning on PowerBasic Operation To turn off the LCD TVOMP on E N T Switching TV/VIDEO AV1/AV2/COMPONENT/TV ModesTurn on the power of the con VOL CHBACKTV/VIDEOMute Sound VolumeTo mute the sound VOL +Flash Changing ChannelsBack Selecting Menu Items Selecting Menu ItemsDirectly setting the Sleep Timer AdjustmentsAdjusting Sleep Timer Settings Setting the Sleep Timer on the Menu screenDirectly setting the Brightness AdjustmentsAdjusting Brightness Settings Setting the Brightness on Menu screenSetting the Picture Flip on the Menu screen Adjusting Picture Flip SettingsDirectly setting the Picture Flip You can set the orientation of the pictureSetting the Audio only on the Menu screen Adjusting Audio only SettingsDirectly setting the Audio only OnlyABC Adjusting Preset SettingsPress c/ dto change the setting Desired item, and pressAdjusting Language Settings Press c/dto change the setting Adjusting Video Adjust SettingsPress a/bto move the cursor to Video ADJUST, and press Press a/bto move the cursor to the desired item, and pressLC-13S2U/LC-15S2U LC-20S2UFor weaker treble For stronger treble Adjusting Audio Adjust SettingsPress a/bto move the cursor to Audio ADJUST, and press For weaker bass For stronger bassPress a/bto move the cursor to AIR/CABLE, and press Enter EZ SetupSetting the AIR/CABLE Press a/bto move the cursor to the desired mode, and pressSaving broadcast TV channels in the memory SET UPCH-SETTING, and press Enter Channel SelectC / d 3 Press a/ bto move the cursor Adjusting Blue Screen SettingsBlue Screen To Blue SCREEN, and pressSetting Closed Caption Adjusting Closed Caption SettingsDirectly setting the Closed Caption Setting the Closed Caption on Menu screen Press Enter to change the Closed Caption settingMpaa Rating Adjusting V-CHIP SettingsChip RatingTV Parental Guidelines TV Parental GuidelinesSetting V-CHIP 1 Mpaa Rating Press a/bto move the cursor to V-CHIP BLOCK, and pressSetting TV Guidelines TV GuidelinesPress a/bto move the cursor to Block CONTENT, and press Setting Block ContentRepeat steps 1 to 3 of 1 Mpaa RATING. See Setting Status Activating V-CHIP BlockVOL + CH Menu Changing V-CHIP Block SettingsChanging or Clearing the Secret Number Repeat steps 1 to 2 of 1 Mpaa RATING, or 1 to 2Example Camcorder Connecting External DevicesExample of external devices that can be connected Home video game systemVCR Connecting External DevicesTo AV-IN1 terminal Terminal VideoOutputting video and audio video output Connect to a VCR, audio amplifier, etcPower outlet TroubleshootingProblem Check item Carry out EZ SETUP, Setting the Clock againTroubleshooting AntennaSpecifications Items Model LC-13S2U LC-15S2U LC-20S2UDimensional Drawings Unit inch mmDimensional Drawings LC-20S2U Sharp Electronics Corporation Sharp CorporationLimited Warranty