Sharp LC-28HM2U Operation Specifications Page 1

Important InformationCAUTIONRISK OF ELECTRICSHOCKDO NOT OPENCAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,DO NOT REMOVE COVER.NO USER-SERVICEABLE PART

9USPreparationConnecting the Display and AVC SystemUse the supplied system cable.1 Remove the back cover of the display.• Press both of your thumbs up

US10Preparation4 Mount the back cover of the display and thesystem cable cover.1 Insert the four tabs on the upper side of thecover (1) into the groov

11USPreparationBatteries for Remote ControlIf the remote control fails to operate the display, replace the batteries in the remote control.1 Open the

US12PreparationSystem Connection (Example)The following diagram shows an example of system connection, on which this OperationManual is based.PC INPUT

13USPreparationIf you connect your audio amplifier or system speakers to the unit, please refer to the system examplebelow.PC INPUTAUDIOR-AUDIO-LCOMPO

US14Basic OperationTurning on POWERWhen the POWER/Standby indicator is “OFF”:Press MAIN POWER on the top panel of the display.If the power cannot be s

15USBasic OperationBasic OperationAdjusting BRIGHTNESSPress BRIGHTNESS and adjust the brightness of the display.DARK BRIGHT NORMALSound VOLUMEPr

US16Basic OperationAdjusting the display’s positionThe display can be inclined between 10° to the front and 8° to the back. In addition it can be rota

17USAdjustments to the On-Screen DisplayMenu ListThe list below shows all the items you can set and adjust. See the following pages for details on eac

US18–30+30+1V-POSI.–30+300H-POSI.RESETV-POSI.SIDE BARWIDCINEMAMENUVIEWBRIGHTH-POSI.RESETV-POSI.SIDE BARWIDECINEMANUVIEWBRIGHTSIDE BARWIDECINEMASIDE BA

ENGLISHOPERATION MANUALENGLISHContentsAdjusting the BRIGHT Settings ... 22Adjusting the PICTURE Settings ...

19USAdjustments to the On-Screen DisplayNoteThe SIDE BAR mode and the WIDE mode has an AUTO setting that automatically sets pictures with letterbox si

US20Adjustments to the On-Screen DisplayAV modeModeSIDE BARCINEMAWIDESelected item[AUTO]Automatically sets to a suitablepicture size[POSITION]Manually

21USNote• The screen size is slightly different when receiving 1080i signals and other type of signals.• When the AUTO setting is “ON”, the picture ma

US22BRIGHTDARKNORMALPICTURVIEWBRIGHTBRIGHTDARKNORMALBRIGHTPICTURVIEWBRIGHTAdjusting the BRIGHT Settings1Press MENU to display the Menu screen.Press \|

23USONOFFONOFFONBLACKF-TONE C-TVDEURRESETBRIGHT. SHARPMOVIEAL GAMEPICTURE SOUND OPTIOVDE F-TONE C-TEMPRESETRESETSHARP PRO.AMESOUND OPTIONGAMEMOVIENORM

US24NORMALSuitable for viewing a most program materialMOVIESuitable for viewing a movieGAMESuitable for playing a TV gameModeCONTRASTAdjusting the con

25USOFFONOFFONOFFSRESETBALANCE LOUDNESSMOVIEGAMESOUND OPTIONBASSTREBLE BALANCE LOUDMOVIENORMALGAMEPICTURE SOUND OPTIONGAMEMOVIENORMALNORMALPICTURE SOU

US26NORMALSuitable for viewing a most program materialMOVIESuitable for viewing a movieGAMESuitable for playing a TV gameModeAV modeTREBLEDecrease/Inc

27USFIXEDVARIABLEFIXEDVARIABLEFIXEDINPUT OUTPUTAV-3WIDE VIEW C-SYSTEM DIPICTURE SOUND OPTOUTPUTINPUTINPUTAV-3WIDE VIEW C-SYSTEM DIPICTURE SOUND OPTV-3

US28AV modeModeIMAGEWIDEVIEW(See page 38.)AV-3C-SYSTEMDISPLAYRESETSelected item[NORMAL]Normal horizontal picture orientation[MIRROR]Mirror image ➞ To

US2Dear SHARP CustomerThank you for your purchase of a SHARP LCD product. To ensure safety and manyyears of trouble-free operation of your product, pl

29USConnecting a DVD Video PlayerWhen connecting a DVD player, always connect it directly to this unit.If the signals is input via a video deck, the p

US30ConnectionThis display can be used as the monitor of personal computer. Check the following system requirementsin advance.PC INPUTAUDIOR-AUDIO-LCO

31USConnecting to a ComputerComputer Control of the Display• When a program is set, the display can be controlled from the computer using the RS-232C

US32Connecting to a ComputerCommandsIf an asterisk (*) appears, enter a value in the range indicated under CONTROL CONTENTS.COMMANDREAD/WRITEWRITEPARA

33USCOMMANDREAD/WRITEWRITEPARAMETERCONTROL CONTENTSCONTROL ITEMConnecting to a ComputerAV mode (GAME)PICTURE settingsRGB (PC) modePICTURE settingsVOLU

US34Connecting to a ComputerCOMMANDREAD/WRITEWRITEPARAMETERCONTROL CONTENTSCONTROL ITEMRGB (PC) modeSOUND settingsPOSITION settings(in the current pic

35USConnecting to a ComputerCOMMANDREAD/WRITEWRITEPARAMETERCONTROL CONTENTSCONTROL ITEMIVED___1OKMU T E _ _ _ 1OKCommunication Example: Switching to t

US36Computer Compatibility ChartHorizontal Frequency: 15-68.7 kHzVertical Frequency: 60-85 HzPixel Clock: 12-80 MHzRecommended display signals and per

37USPicture SizesIn the VIEW modeThe AUTO setting of the SIDE BAR mode and the WIDE mode is a function that allows you to enjoyautomatic switching to

US38ReferenceIn the OPTION modeDepending on the WIDE VIEW setting, the display of the wide mode changes. The display also changesdepending on the inpu

3USGeneral InformationPreparationBasic OperationAdjustments to theOn-Screen DisplayNotes forConnectionReferenceConnecting to a Computer16. Repair—If a

39USReferenceTroubleshootingCheck item• Insert the AC power cord plug securely in AC poweroutlet.• Make sure the remote control is not in the standbym

US40SpecificationsITEM LC-28HM2LCD Size (Diagonal) 28" WIDE XGA LCDNumber of pixel 2,949,120 (1280 dots × 3 RGB × 768 lines)Low reflection Low re

41USDimensional DrawingsDisplayReferencePOWER17-41/64" [448 mm]27-13/64" [690.8 mm]20-7/16" [519 mm]19-3/32" [485 mm]10-29/32"

US42ReferenceAVC SystemAVC SYSTEMPOWER14-11/64" [360 mm]2-1/4" [57 mm]2-9/16" [65 mm]S-VIDEO VIDEO L-AUDIO-RHEADPHONEAV INPUT 23-

43USUsing the Wall Mount Bracket (Option)The wall mount bracket (Model: AN-28AG1) is specially designed for the 28" display.Note• Consult with yo

SHARP ELECTRONICS CORPORATIONSharp Plaza, Mahwah, New Jersey 07430-2135LIMITED WARRANTYEND-USER LIMITED WARRANTYSHARP ELECTRONICS CORPORATION warrants

US4General InformationSupplied AccessoriesMake sure the following accessories are provided with the product.Remote Control(×1)AC Power Cord (×2)Operat

5USGeneral InformationNames of PartsDisplayFor details on the use of each control, refer to the page number indicated in the brackets.– +BRIGHTNESSINP

US6General InformationAVC SystemRear viewPOWERL- -RAUDIOVIDEOS-VIDEOAV INPUT 2AVC SYSTEML- -RAUDIOVIDEOS-VIDEOAV INPUT 2HEADPHONE12 3 4HEADPHONENTSC /

7USGeneral InformationPOWER12312PCINPUTCOMPONENTMUTEMENU ENTERVOLAV INPUTLCD MONITOR134680q5792Remote Control1 Infrared transmitter window2 POWER butt

US8General InformationPOWERL- -RAUDIOVIDEOS-VIDEOAV INPUT 2AVC SYSTEMHEADPHONEL- -RAUDIOVIDEOS-VIDEOAV INPUT 2HEADPHONEExample of ApplicationUsing Hea