Hitachi 42PMA300A user manual Troubleshooting

Page 40

TROUBLESHOOTING

Symptoms That Seemingly Appear to be Failures

Make the checks suggested below depending on the symptoms observed. If the symptoms remain uncorrected, contact your dealer.

WARNING

Customer servicing can be hazardous.

Symptom

Point to check

See page

 

 

 

 

• This sometimes occurs when a component output VTR such as the

 

• The screen becomes dark and the images cannot be seen

480i is connected.

 

This is not a malfunction; therefore, please take note that this may

–

during VTR special playback (fast forward, rewind).

occur. When it does occur, change to composite output, or S.video

 

 

 

 

output.

 

 

 

 

PRODUCT SPECIFICATIONS

This table shows the specifications when the optional video unit has been inserted.

•The monitor takes at least 30 minutes to attain the status of optimal picture quality.

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Contents
42PMA300A Features Contents Safety Instructions About the SymbolsBe sure to keep safety ground connection Be cautious of the power cord connectionBe careful in handling the battery of the remote control Safety Instructions Precautions for the cable connection Precaution during transportationDo not physically impact the remote control Set the sound volume at a suitable levelComponent Names Main UnitHandling the Remote Control Remote controlLoading Batteries Installation Instructions InstallationAnti-tumble measures Securing to a wall or pillarConnecting to a PC Monitor rear panelPage Operating Instructions Turning Power On and OffIndicating lamp Operating Instructions Volume Adjustment Input SwitchingAudio Mute Status guide will be displayedSize Switching Input Signal Screen DisplayDisplay area selection diagram RGB input Normal Full Zoom1 Real* Zoom3 Zoom2Using the Menu Screen On-screen display system Automatic Adjustment of Screen Position and the ClockOperating Instructions Independent Operation of Multiple Monitors ID NoPicture Menu Timer Menu Audio MenuFunction Menu Setup Menu Language Menu Other FeaturesAutomatic Store Other Features Signal Check Power Save ModeWhen the RGB1, RGB2 input is selected Status Display ActionImage Retention of Plasma Display Methods to Reduce the Occurrence of Image RetentionAbout screen defects About residual imagesTroubleshooting Symptoms That Seemingly Appear to be FailuresEnglish Troubleshooting Actions to Correct Abnormal Displays Product Specifications Signal InputRGB terminal D-sub 15-pin connector Pin Input signalProduct Specifications Signal Input Recommended Signal ListWith Digital RGB signal input RGB1 input DVI terminal DVI-DWith Analog RGB signal input RGB2 input Supplement With RGB component setup Connecting to a Video Imaging DeviceOptional Video Unit Function Display size selection diagram When you want toInput signal Display screen Remarks AV1 AV2 AV3 RGB2 RGB1 AV4Using a wide-screen monitor PressOperating Instructions Displaying Multi Picture Pictures SplitYNR Operating Instructions Picture Menu YNR CNR LTIColor Management MagentaColor Decoding Item is added to the Menu shownAV2 AV3 AV1AV4 RGB1 Menu Display Registration conditionTroubleshooting Input connector pin specifications Scart connector pin specificationsProduct Specifications Recommended Signal List Signal mode Horizontal Dot clock RemarksWith R, G, B Video input AV2 and AV4 input With component input AV1, AV2 and RGB2-component input
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