Hitachi L37X01E, L37X01U user manual Troubleshooting Symptom and Check List, 59 ~

Page 76

TROUBLESHOOTING (continued)

Symptom and Check List (continued)

Symptoms

Check list

Page

 

 

 

 

• No picture

 

• Check if the Power Cord is plugged into the socket fi rmly.

22 , 23

The Indicating lamp

Off

• Check if the Main Power is On.

 

 

 

 

 

 

• Check if all the cables of the external equipments are connected

 

• No picture

 

correctly and fi rmly.

 

 

• Check if the power of the external equipments is On.

 

The Indicating lamp

Pulsing blue

72

• Check if the TV/AV mode has been selected correctly.

It means that the unit is in “Power Save

• Check if the PC is in Power Save mode or not.

 

mode”.

 

 

 

• Refer to “Power Save mode” and “When following messages appears

 

 

 

 

 

 

on the screen”.

 

 

 

 

 

• No picture

 

• Check if the signal cable is connected correctly and fi rmly.

16 ~ 20

The indicating lamp

Blue

• Adjust the level of Brightness and Contrast lower.

 

 

 

• The top of the unit and surface of the

• It may happen when you use the unit for a long time. Turn off the Main

 

panel heat up.

 

Power of the unit for a whilst. Please note that this is not malfunction.

 

 

 

 

• When the VCR is in special playback

• It could happen when the VCR is connected to Component output, such

 

features (Fast Forward or Rewind), the

 

as 480i. This is not malfunction.

 

screen gets dark and cannot see the

 

• Try Composite output or S-video output and check the picture again.

 

image at all.

 

 

 

 

 

 

 

 

• Screen display size cannot be switched

• The display size is fi xed at “FULL” when the receiving signals are

59 ~ 61

correctly.

 

720p/60Hz or 720p/50Hz.

 

 

 

• Time information is incorrect.

• Adjust time by using “Time Offset” of Function Menu.

44

 

 

 

 

• Image cannot be displayed from HDMI1,

• Check if the cables are connected correctly.

77 ~ 79

• Check the output format of the equipments.

2 or 3.

 

 

 

• (Please refer to “Signal Input” and “Recommended Signal List”.)

 

 

 

 

• Cannot display the image from “Photo

• Check the connecting equipments and image format.

65 , 68 ,

Input function”.

 

(Please refer to “Photo Input function”.)

69

 

 

 

• No Picture or sound is output.

• It might occur because it is tuned to radio or MHEG digital teletext

58

(DTT mode only)

 

channel. Return to another channel.

 

 

 

 

 

 

• Forgotten lock key.

 

Re-install channel to cancel channel lock.

31 , 45

(DTT mode only)

 

• Reset the lock key.

 

 

 

• Due to the bad reception, block noise

 

15

interferes during DTT mode.

• Check the aerial system to improve signal quality.

(DTT mode only)

 

 

 

 

 

 

• The message “The receiver is looking

• If the broadc asting changes the service, the receiver starts searching

 

for new channels. Press Return button

 

to cancel.” appears during standby

the new service during standby mode regardless of the setting. Please

 

mode.

 

note this is not malfunction.

 

(DTT mode only)

 

 

 

 

 

 

 

ENGLISH

75

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Contents L37X01E Colour LCD TelevisionEnglish Contents Important Safety InstructionsIntroduction About This ManualTrademark Credits About SoftwareAbout the Symbols Safety PrecautionsImportant for United Kingdom Safety Precautions Do not remove cover, or modify the productDo not place the unit at a dusty place Cleaning and Maintenance Wipe the front bezel with the soft clothUsage under the Low Temperature Environment About LCD PanelCommon Phenomena of LCD Panel Defective Spots on PanelSupplied Accessories OverviewComponent Names Main UnitFront Panel Rear PanelComponent Names Remote Control Remote Control Batteries Installation Open the battery compartment coverInstall the batteries PreparationPreparation Safety Precaution on Main Unit Installation Read Safety Precautions 4 to 7 carefully besides thisAnti-Tumble Measures Securing to a wall or pillarConnection Terminal PositionsConnection Connecting Procedure Connecting Power Cord to the Rear PanelConnecting Aerial Lead Precautions when connecting the aerialInput Connecting to External Equipment Terminals on RearOutput Monitor Information Terminals on Side HeadphoneVCR Digital Camera USB Card reader Connecting the plug into the wall socket Information How to secure the cablesHow to secure the clamp To setPower On/Off To turn On the power of the unitTo turn Off the power of the unit Basic OperationBasic Operation Easy Setup TV DTT TV&DTTBasic Operation Channel Selections Stepping through the ChannelBasic Operation Volume Up/Down MuteBasic Operation Input Switching to DTT/TV/AV1~5/HDMI1~3/RGB RGB Hdmi 3 Hdmi 2 Hdmi 1 AV5Basic Operation Input Signal Screen Display DTT Video RGBMenu Operation How to use On-Screen Display OSD systemBasic Operation Initial Setup Menu Main Menu OperationMain Menu Operation Initial Setup Menu Main Menu Operation Channel Manager Menu TV mode TuningChannel EditMain Menu Operation Channel Manager Menu DTT mode 100Main Menu Operation Configuration Menu Default Audio Default SubtitleSecondary Audio Teletext LanguageMain Menu Operation Picture Menu TV/AV mode YNR CNRLTI CTIMpeg NR Main Menu Operation Picture Menu RGB mode Main Menu Operation Picture Menu Photo mode LTI Main Menu Operation Audio Menu SRSBBE FocusDRC Basic Mode Function Menu OperationFunction Menu Operation Basic Mode Guide Mode DTT mode only Function Menu OperationTime Scale Channel CategoryFunction Menu Operation Programme Search Mode DTT mode onlyFunction Menu Operation Photo Input Mode RotateSlideshow Select DeviceChannel List TV mode FeaturesJump to Channel Edit Features Channel List DTT mode Weekly Features Electronic Programme Guide EPG DTT mode only Button Matrix View Channel viewFeatures Programme Timers To set View TimerJKL Information Banner DTT mode only Features Setting Favourite ModeIcon For Conditions Features Audio Language DTT mode only DVB Subtitle and DVB Subtitle LanguageHow to operate the Teletext Features Analogue/Digital TeletextInformation Features Mheg Digital Teletext DTT mode only This teletext is for L37X01U model in DTT modeFeatures Size Switching DTT/TV/AV signal inputWhen Watching Standard Definition Pictures Watching Standard Definition Pictures 480i, 480p, 576i, 576pPosition Adjustment Using a wide-screen televisionRGB signal input Resolution Input signal Full display Circular displayFeatures Multi Picture Mode Activate in DTT/TV/AV1~5/HDMI1~3 modeActivate in RGB mode Features Picture Freezing Features Photo Input Function Operating the Photo InputThumbnail-Size Image Index to Full-Size Image Rotation FunctionSlide Show Function Selecting DeviceOther To exit from Photo Input…OSD Information SpecificationFeatures Photo Input Function Features Power Swivel Features Audio Switching Nicam / Sound Multiplex including A2 TV modeBilingual/Dual Sound broadcast Stereo broadcastFeatures Power Save Mode When AV/RGB input is selectedWhen no signal is detected When signal is input during On in Video Power SaveFeatures DVD Player / STB Selection Set UpOperation Procedure DVD Selection SAT SelectionWhen Following Messages Appear on Screen TroubleshootingSymptom and Check List Troubleshooting Symptom and Check List 59 ~Try Auto Adjust Stripes appear and some Product Specifications SpecificationProduct Specifications Signal Input RGB terminal D-sub 15-pin connectorInput connector pin specifications Scart connector pin specificationsWith Hdmi input Product Specifications Recommended Signal ListWith RGB input License Agreements End User License Agreements for Operating System SoftwareLicense Agreements GNU General Public LicenseVersion 2, June PreambleEnd User License Agreements for Operating System Software License Agreements No Warranty END of Terms and ConditionsLicense Agreements GNU Lesser General Public License Version 2.1, FebruaryLicense Agreements License Agreements License Agreements License Agreements No Warranty Thank you for purchasing this Hitachi Television Italy