Hitachi 57TWX20B, 57SWX20B, 51SWX20B, 65TWX20B, 65SWX20B Reception Problems

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Reception Problems

• IGNITION NOISE:

Black spots or horizontal streaks may appear, picture may flutter or drift. Usually caused by interference from automobile ignition systems, neon lamps, electrical drills, and other electrical appliances.

• GHOSTS:

Ghosts are caused by the television signal following two paths. One is the direct path and the other is reflected from tall buildings, hills or some other objects. Changing the direction or position of the antenna may improve reception. Ghosting may also be caused by defects in the antenna system such as unshielded leads or connecting several sets to the same antenna without using multiple antenna couplers.

• SNOW:

If your receiver is located in the fringe area of a television station where the signal is weak, your picture may be marred by the appearance of small dots. When the signal is extremely weak, it may be necessary to install a special antenna to improve the picture.

• RADIO FREQUENCY INTERFERENCE:

The interference produces moving ripples or diagonal streaks, and in some cases, causes loss of contrast in the picture.

NOTE: The TV set can generate sound distortion in external devices such as a radio. Please separate radio equipment from the TV set to a considerable distance.

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Contents ON-SCREEN Display Important Safety Instructions First Time USE Remote ControlUseful Information Index Safety Points YOU should Know about Your Hitachi Television Prevention of Screen Burn Public Viewing of Copyrighted MaterialAccessories Simple Remote Remote Control Batteries IR Mouse CableHOW to SET UP Your NEW Hitachi Projection TV AntennaLocation ViewingHOOK-UP Cables and Connectors Antenna Connections to Rear Jack PanelMagic Focus Front Panel ControlsFront Input Jacks Input Front Panel Jacks and Connectors Rear Panel Jacks Monitor OUTIR Blaster Component Y-PBPRInputsDVI-HDTV Input Input Typical FULL-FEATURE Setup Rear Panel ConnectionsTips on Rear Panel Connections Connecting External Audio Sources Connecting External Video SourcesRear Panel of Television Before Operating External Video SourceConnecting a Monaural Audio Source to INPUT2~INPUT5 Connecting a Stereo Source to INPUT2~INPUT5 Connecting AN S-VIDEO Source to Input 3, 4 Connecting a Component Source to Input 1 or 2 Y-PBPR DVD PlayerConnecting A/V Network MouseNetwork Setup Wizard Back NextAUDIO/VIDEO Network A/V NET Codes Light Button VOLCable CBL HOW to USE the Remote to Control Your TVSET-TOP-BOX STB CD, TAPE, AMP buttons Channel selector buttonsSleep button Info buttonAV/NET button Aspect button StandardVOLUME, Mute button Virtual HD buttonMenu button Exit buttonPICTURE-IN-PICTURE buttons PIP CH button23 VID1 ~ VID5 Video buttonPICTURE-IN-PICTURE PIP PIP buttonSplit Mode PICTURE-IN-PICTURE Surf Mode PICTURE-IN-PICTUREPIP Mode button Swap buttonFreeze button With PIP on Freeze button with PIP OFFPOP Main Freeze with PIP OFF POP SUB Freeze with PIP OFFUsing the Remote to Control VCR Functions Operating the precoded function for your VCRPrecoded VCR Buttons Exclusive TV ButtonsUsing the Remote to Control Cable BOX Functions Operating the precoded function for your cable boxCable CBL button Precoded Cable BOX buttonsSET-TOP-BOX STB button Precoded SET-TOP-BOX/SATELLITE Receiver but- tonsOperating the precoded function for your DVD player Using the Remote to Control DVD FunctionsPrecoded DVD Buttons Operating the precoded function for your Audio component Using Your Remote To Control Additional Audio EquipmentPrecoded Audio Buttons Simple Remote Control NETAUDIO/VIDEO Codes for Remote Control VCR BRAND. . . . . . . . . . . . . . . . . CodeOSD Video Audio Channel Manager Locks Setup Picture Mode Movie Mode 32 Pulldown Detection Special FeatureVideo VideoContrast Brightness Color Tint Sharpness Vertical Position Auto Digital Convergence Adjustment Magic FocusManual Convergence Adjustment Mode To Move Adjustment PointTo Change the Color of Adjustment Point To Adjust the ConvergenceColor System SettingsAdvanced Audio TrebleBass BalanceTechnology Sound EnhancementSound Enhancement Advanced Settings Channel Manager ScanAnt a OffChannel ID Locks LocksLocks Movie Ratings TV Ratings Canadian Ratings Eng Canadian Ratings English ChartCanadian Ratings Eng Canadian Ratings French Chart Canadian Ratings Frn+ General Not recommended for young Programming is not suitable for childrenSetup Menu PreferenceSet The Clock Set Menu BackgroundSet The Clock Reception Band Set The ChannelsAntenna Auto Channel Scan Reset Set The InputsSet The Inputs Video1 RenameVideo 2 Auto Link Video2 Auto LinkSet Event Timer Set Event TimerEvent Caption Mode Closed CaptionChannel About Your TVCare of Your Hitachi Television Your Remote Control Do notReception Problems Symptoms Useful InfoDimensions 51SWX20B 57SWX20B InputsOutputs 57TWX20B 65TWX20BHitachi Home Electronics DivisionDigital Media Division Page Page Page QR51881