Contents

CONTENTS
	Page
DEAR SHARP CUSTOMER	3
IMPORTANT SAFETY PRECAUTIONS	3-5
SUPPLIED ACCESSORIES	7
PREPARATION	8-10
Using the Remote Control	8
Batteries for the Remote Control	8
Power Connection	9
Antenna Connection	9, 10
FRONT AND REAR CONTROL OPTIONS	11-13
Removing the Back Cover	13
Listening with Headphones	13
REMOTE CONTROL	14
BASIC OPERATION	14-17
Turning on POWER	15
Switching TV/VIDEO [AV1/AV2/COMPONENT/TV] Modes	15
Sound Volume	16
ON/OFF Standby	16
Changing the Channels	17
SELECTING MENU ITEMS	18
ADJUSTMENT	19-34
Adjusting the SLEEP TIMER Settings	19
Adjusting the BRIGHTNESS Settings	20
Adjusting the LANGUAGE Settings	21
Adjusting the VIDEO ADJUST Settings	22, 23
Adjusting the PRESET Settings	24
SET UP	25, 26
Adjusting the BLUE SCREEN Settings	27
Adjusting the CLOSED CAPTION Settings	28
Adjusting the V-CHIP Settings	29-34
CONNECTING WITH EXTERNAL DEVICES	35-37
TROUBLESHOOTING	38, 39
SPECIFICATIONS	40
DIMENSIONAL DRAWINGS	41

LC-20B2U-GBpp01-18

01.7.23, 1:29 PM

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Contents

20B2UCoverNOM LC-20B2U LC-20B2U A. only Important Information Dear Sharp Customer Important Safety Precautions Important Safety Precautions Service Equipment Grounding Conductors Contents AC Adapter Size AAA Dry Battery ⋅2 Cable Clamp ⋅2 Supplied AccessoriesAntenna Cable AC Cord Batteries for the Remote Control Using the Remote ControlPreparation Preparation Power ConnectionAntenna Connection Antennas Front and Rear Control Options Menu TV/VIDEO Main PowerMain unit front view Main unit rear view Front and Rear Control Options Removing the Back Cover Listening with Headphones Basic Operation Remote Control Basic Operation Turning on PowerSwitching TV/VIDEO AV1/AV2/COMPONENT/TV Modes Power ON/OFF Standby Sound Volume Channel Changing channels with CH / on the remote controlChanging the Channels Press the button Press the 5 button Selecting Menu Items Selecting Menu ItemsMenu Setting the Sleep Timer on the Menu screen AdjustmentAdjusting the Sleep Timer Settings Directly setting the Sleep Timer Bright Adjusting the Brightness SettingsDirectly setting the Brightness Setting the Brightness on the Menu screen Press / to enter Adjusting the Language SettingsScreen Press / to move the cursor to Adjusting the Video Adjust Settings AdjustmentVideo Adjust Black Level PictureTint Color Press Menu to display the Menu screen Adjusting the Preset SettingsPreset ABC SET UP Channel SettingCH-SETTING Saving broadcast TV channels in the memory SET UPSelect Blue Screen Adjusting the Blue Screen SettingsPress / to enter Press / to move the cursor to Blue Screen Setting Closed Caption Adjusting the Closed Caption Settings Mpaa Rating examples Adjusting the V-CHIP SettingsChip Mpaa Rating TV Parental Guidelines examples TV Parental Guidelines To enter Setting V-CHIP Mpaa RatingPress / to move the cursor To V-CHIP BLOCK, and press TV Guidelines Setting MpaaSetting Block Content TV Guidelines Press Menu to register the secret number Activate on to Turn on V-CHIP BlockChannel Select Select Displayed. Set V-CHIP Block Changing the V-CHIP Block SettingsChanging or Clearing the Secret Number Input the 4-digit secret number by Example of external devices that can be connected Connecting with External DevicesVCR VCR Connecting with External Devices Outputting video and audio video output How to fix the cables Make sure the AC adapter is properly inserted TroubleshootingProblem Check item Power outlet Antenna Troubleshooting Items Model LC-20B2U Specifications Unit inch/mm Dimensional Drawings Sharp Electronics Corporation

Sharp LC 20B2U operation manual Contents

Models: LC 20B2U