Sharp LC 15A2U operation manual Outdoor Antenna Connection

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PREPARATION (Continued)

Antenna Connection (Continued)

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 antenna.

•Connect an outdoor antenna cable lead-in to the COAXIAL CABLE CONNECTOR on the rear of the TV set.

A. Combination VHF/UHF Antennas

	VHF/UHF ANTENNA
	300/75-ohm
VHF/UHF ANTENNA	ADAPTOR
VHF/UHF ANTENNA	(Not supplied)
or	300-ohm
or	twin-lead

75-ohm coaxial cable

To antenna input terminal

Supplied antenna cable

B. Separate VHF/UHF Antenna

VHF UHF

ANTENNA ANTENNA

300-ohm twin-lead

COMBINER 300-ohm (not supplied)

		twin-lead
		IN OUT
	or	75-ohm coaxial
	or	cable
		cable

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Contents LC-15A2U Page Important Information Contents Important Safety Precautions Dear Sharp CustomerImportant Safety Precautions AC Adapter ⋅1 Size AAA Dry Battery ⋅2 Cable clamp ⋅2 Supplied AccessoriesAntenna Cable AC Cord Batteries for Remote Control Preparing and Using the Remote ControlPreparation Preparation Power ConnectionAntenna Connection Outdoor Antenna Connection Main unit front view Rear control panel Power/standby indicatorFront and Rear Control Options Remote sensor windowMain unit rear view Front and Rear Control OptionsRemoving the Back Cover Remote CONTROL/BASIC Operation Basic OperationPower TV/VIDEO Turning on PowerSwitching TV/VIDEO AV1/AV2/TV Mode Slide the Main Power switchPress the Power again Power indicator will turn green Sound VolumePower ON/OFF StandbyChannel Select Changing the ChannelsPress the button Press the 5 button Selecting a Menu Item Selecting the Menu ItemsPress the VOL +/-to enter Press the Menu to exit Adjustment Adjusting the Sleep Timer SettingsAdjustment Adjusting the Language SettingsAdjustment Adjusting the Video Adjust SettingsToward purple Toward green Selected item Press the VOL Press the VOL +Decrease contrast Increase contrast Lower color intensity Higher color intensityAdjusting the Preset Settings Preset items can be set by the userSET UP Press VOL +/-to display CH- Setting modeSET UP Saving broadcast TV channels into memoryPress VOL +/-to display SET UP mode Adjusting the Blue Screen SettingsBlue Screen Adjusting the Closed Caption Settings Setting Closed CaptionChip Adjusting the V-CHIP SettingsMpaa Rating Example TV Parental Guidelines TV-PARENTAL Guidelines ExampleSetting V-CHIP Mpaa Rating TV Guidelines Activate on to Turn on V-CHIP Block Listening with a Headphone Rear terminal Screen displayVideo camera Home video game system Connecting with External DevicesExample of external devices that can be connected Laser disc playerConnecting with External Devices Connecting a VCR or home video game system AV-IN 1/2How to fix the cables Outputting video and audio video outputPower outlet TroubleshootingProblem Check item Make sure the AC adapter is properly insertedTroubleshooting AntennaDimensional Drawings SpecificationsLC-15A2U Dimensional Drawings Sharp Electronics Corporation LC-15A2U