Hitachi UT32X802 manual Troubleshooting Symptom and Checklist, Symptoms, 48 ~

Page 47

TROUBLESHOOTING (continued)

Symptom and Checklist (continued)

Symptoms

 

Checklist

 

 

Page

 

 

 

 

 

 

 

Check the volume level.

 

 

 

 

 

Check audio settings on HDMI source must be set to PCM.

 

 

Normal picture, but no sound

Check if the

button has been pressed or not.

 

23

 

Check the connections to external equipment.

INFO

 

 

 

Check if input signal is HDMI or DVI by

pressing

button, remember

 

 

 

DVI audio must be input by separate.

 

 

 

 

No picture - normal sound

Check the value level of “Brightness” and “Contrast” in “Picture Menu”.

35 ,

40

 

Check if the batteries are installed correctly.

 

 

 

The remote control does not work.

The batteries might be exhausted. Replace them with new ones.

16 ,

17

Remove all obstructions from in front of the sensor window on the unit.

 

Check if the buttons on the control panel are working.

 

 

Only some buttons work on the remote

This is normal, some buttons are intended to use with optional Hitachi Set-

16

control.

Top Box

 

 

 

 

 

 

 

 

Picture Frezze and/or the buttons on

Unplug and connect after 5 minutes the power cord or turn Main switch Off

15

both the remote control and control

and On after 5 minutes.

 

 

panel do not work.

Hold down the Reset button on the control panel for over a second.

 

 

Normal picture but no color-normal sound

Check the connections to external equipment.

 

18 ~ 21

 

 

 

 

No picture

Check if the power cord is plugged into the socket securely.

21 ,

22

The Indicating lamp → Off

Check if the main switch is on.

 

 

 

 

 

 

 

 

 

 

 

Check if all the cables to external equipment are connected correctly and

 

 

No picture

securely.

 

 

 

 

 

Check if the power to the external equipment is ON.

 

 

 

The Indicating lamp → Orange

 

44

Check if the HDMI 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 the Following Messages Appears

 

 

 

 

 

 

on the Screen”.

 

 

 

 

 

 

 

 

 

No picture

Check if the signal cable is connected correctly and securely.

18 ~ 21

The indicating lamp → Green

Adjust the level of Brightness and Contrast lower.

 

 

 

 

 

 

 

 

The top of the unit and surface of the

This may occur if you use the unit for a long time. Turn off the main power

 

 

panel heat up.

to the unit for a while. Please note that this is not a malfunction.

 

 

 

 

 

 

 

 

 

 

INFO

 

 

 

Some screen display aspects are not

Check the signal status by pressing the

button on the remote control.

24

possible.

The available screen display aspect is different depending on the current

42 ,

43

signal status.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Check if the cables are connected correctly.

 

 

 

Image cannot be displayed from HDMI

Turn off Monitor and HDMI source, then turn Monitor on first then HDMI source.

48 ~ 50

input.

Check the output format of the equipment.

 

 

 

 

 

 

 

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

 

 

 

 

 

 

The image and audio are mismatched

Check if the PC (RGB)/DVI analog audio input terminal is connected to the

18 ,

20

when in RGB or HDMI-DVI mode.

same external device.

 

 

 

 

 

 

 

 

 

 

Some digital programming looks blurry

This is normal and its due regular digital compression scheme, please note

 

 

during fast changing scenes..

this is not a malfunction.

 

 

 

 

 

 

 

 

 

 

 

ENGLISH

46

Page 46 Page 48
Image 47
Page 46 Page 48
Contents
Directors Series 32 Hdtv Monitor Contents English Important Safety InstructionsModifications Important Safety InstructionsLead/Mercury Notice Declaration of ConformityTrademark Credits FeaturesIntroduction About This ManualDo not remove covers, or modify the product Safety PrecautionsExplanation of the Symbols Other SymbolsSafety Precautions Do not pull the cord when you unplug the power cord Do not install the unit near medical devicesConnect the power plug securely Do not handle the power cord with wet handsCleaning and Maintenance Securing to a table Safety Precautions Main Unit InstallationFasten the fastening strap to a table using Anti-tumble MeasuresSafety Precautions Child Safety Notice Tune Into SafetyRemove the Stand Base from the Monitor Safety Precautions Wall Mount SetupSpecification is shown below About the InstallationTabletop stand Safety Precautions Floor Stand SetupInstall the Monitor on the Floor Stand Connection 18 ~ Supplied Accessories including optionQuick Start Guide Control Power OnQuick Start Guide Insert the Batteries into the RemoteRear Panel Component NamesMain Unit Front PanelComponent Names Remote Control Install the batteries Remote Control Battery InstallationHandling the Remote Control Open the battery compartment coverConnect your Equipment to the Monitor Connect Power Cord to the Rear PanelConnecting to Equipment Having Hdmi or DVI Output Terminals ConnectionSystem Standby Connecting to Equipment Having Video Output TerminalsConnection Connect your Equipment to the Monitor Auto Input ChangeAttach the supplied cushion around the Hdmi cable Connecting to a PCAttach Cushion, Secure with Clamps and Fit Terminal Cover Fit the terminal cover onto the monitor Connect the Power Plug into the Wall SocketSecure the Hdmi cable and power cord with clamps ConnectionBasic Operation Power On/OffTo turn On the power to the unit To turn Off the power to the unitMute Basic Operation Volume Up/DownInput Signal Screen Display Basic Operation Input Switching to Hdmi and RGBRemote Control Backlight Feature Setup OperationHow to Use the Remote to Control your External Devices Setup Example Hitachi Cable Box with precodePrecoded SET-TOP-BOX/SATELLITE buttons Exclusive TV mode Monitor buttonsMY Cable BOX Code is Precoded Cable BOX buttonsPrecoded VCR/PVR buttons MY DVD Player Code is MY VCR/PVR Code isPrecoded DVD buttons Precoded AVR buttons Exclusive TV mode buttonsCode is Macro Buttons Setup Operation How to Use the Macro ButtonsLearning Setup on the Hitachi Remote Control How to Delete LearningCable Brand Setup Operation Remote Control CodesEnglish Basic Operation How to Use the On-Screen Display OSD SystemHow to set Language Select LanguageMenu Setup Operation Main Menu ListSetting Picture Adjustment Setup Operation Watching Images from HDMI/Composite InputBlack Enhancement Contrast ModeColor Temp. Adjust 3D Color ManagementDNR Reducing NoiseMaking the Moving Image Smooth Film ModeColor System Advanced SettingSelected Items Setup hint Video Power Save RGB InputPicture Menu Setup Operation Viewing Images from a PCSelected Items Setup hint Frequency Display Setup MenuAuto Adjust Clock PhaseDisplay Aspect Aspect SwitchingHDMI/Composite Signal Input FunctionRGB Signal Input Display Aspect Function Aspect SwitchingHDMI/Composite Signal Input Position Adjustment Using a wide-screen monitorWhen RGB Input is Selected Function Power Save ModeWhen HDMI/Composite Input is Selected About LCD Display Technology TroubleshootingWhen the Following Messages Appear on the Screen Symptom and Checklist48 ~ Troubleshooting Symptom and ChecklistSymptoms Try Auto Adjust Stripes appear and some Specification Product SpecificationsPin Input signal Product Specifications Signal InputRGB terminal D-sub 15 pin connector Hdmi connector pin specificationsWith RGB input Product Specifications Recommended Signal ListWith Hdmi input Unit Inch/mm Product Specifications DimensionsCustomer Record Service InformationOperational, hook up Warranty questions for your product Visit our website and register your product online Limited WarrantyConditions of Hitachi Limited Warranty HitachiEND User License Agreement for Hitachi Software END User License Agreement for Hitachi Software