JVC GZ-HM440, GZ-HM670, GZ-HM690, GZ-HM450, GZ-HM650 manual Screen/Image, Other Problems

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Troubleshooting

Screen/Image

The LCD monitor is difficult to see.

The LCD monitor may be difficult to see if used in bright areas such as under direct sunlight.

Other Problems

The image is grainy.

When digital zoom is used, the image becomes grainy as it is digitally enlarged.

A band or a ball of bright light appears on the LCD monitor.

Change the direction of this unit to prevent the light source from coming into view. (A band or a ball of bright light may appear when there is a bright light source near this unit, but this is not a malfunction.)

The recorded subject is too dark.

Use backlight compensation when the background is bright and the subject is dark.

“Setting Backlight Compensation” (A p. 33) Use “LIGHT” in the menu.

“LIGHT (GZ-HM650/GZ-HM670/GZHM690)” (A p. 79) Use “NIGHTALIVE” in SCENE SELECT.

“Scene Selection” (A p. 30) Use “GAIN UP” in the menu. “GAIN UP” (A p. 79)

Set “BRIGHTNESS ADJUST” in the recording menu to the “+” side. “Adjusting Brightness” (A p. 32)

The recorded subject is too bright.

Set the backlight compensation to “OFF” if it is being used. “Setting Backlight Compensation” (A p. 33)

Set “BRIGHTNESS ADJUST” in the recording menu to the “-” side. “Adjusting Brightness” (A p. 32)

The color looks strange. (Too bluish, too reddish, etc.)

Wait for a while until natural colors are achieved. (It may take some time for white balance to be adjusted.)

Set “WHITE BALANCE” in the recording menu to “MANUAL”. Select from “FINE”/“CLOUD”/“HALOGEN” according to the light source.

Select “MWB” and adjust accordingly. “Setting White Balance” (A p. 32)

The color looks different.

Set “WHITE BALANCE” in the recording menu to “MANUAL”. Select from “FINE”/“CLOUD”/“HALOGEN” according to the light source.

Select “MWB” and adjust accordingly. “Setting White Balance” (A p. 32)

When the video was recorded with “x.v.Color” set to “ON”, change the setting as desired on TV.

“x.v.Color” (A p. 82)

There are bright or dark spots on the screen.

While the LCD monitor screen has more than 99.99% effective pixels, 0.01% of the pixels may be bright spots (red, blue, green) or dark spots. This is not a malfunction. The spots will not be recorded.

This unit heats up.

This is not a malfunction. (This unit may become warm when used for a long time.)

The language on the display changed.

It may occur when you connect this unit to a TV with different language setting using an HDMI mini cable.

“Operating in Conjunction with TV via HDMI” (A p. 55)

HDMI-CEC functions do not work properly, and the TV does not work in conjunction with this unit.

TVs may operate differently depending on the specifications, even if they are HDMI-CEC compliant. Therefore, the HDMI-CEC functions of this unit cannot be guaranteed to operate in combination with all the TVs. In such cases, set “HDMI CONTROL” to “OFF”.

“HDMI CONTROL” (A p. 101)

The unit operates slowly when switching between video mode and still image mode, or when switching the power on or off.

It is recommended that you copy all videos and still images onto your computer, and erase the files from this unit. (If there are many recorded files on this unit, it takes time for the unit to respond.)

This unit does not function properly and error messages appear.

This unit is a microcomputer-controlled device. Electrostatic discharge, external noise and interference (from a TV, a radio, etc.) might prevent it from functioning properly. In such a case, turn off the power, then remove the AC adapter and battery pack. This unit will be reset.

Make a backup of important recorded data.

It is recommended to copy your important recorded data to a DVD or other recording media for storage.

JVC will not be responsible for any lost data.

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Contents GZ-HM690/GZ-HM670/ GZ-HM650/GZ-HM450/ GZ-HM440 Table of Contents Maintenance SpecificationsPlayback ChargingRecording Shooting TipsHoliday Season/Christmas Wedding Travel Tripod Battery ChargerUsing Pan at the Places of Interest Recording the Excitement Before DepartureAmusement Park Key Features Model Differences SdhcSdxc Illustration Verifying the AccessoriesMemo AC-V11UApproximate Battery Charging Time Using AC Adapter Charging the Battery PackDetaching the Battery Pack Charging with USB CableGrip Adjustment Approximate Battery Charging Time Using USB CableUsing as a Hand Strap Types of Usable SD Card Inserting an SD Card GZ-HM450/GZ-HM650/ GZ-HM670/GZ-HM690Removing the Card SD CardUsing the Eye-Fi Card When your computer cannot recognize the Sdxc cardUsing an Eye-Fi Card Sdxc CardInserting an SD Card GZ-HM440 SP3 Mac OS Not compatibleRecording Screen Video/Still Image Using the Touch ScreenNames of Buttons and Functions on the LCD Monitor Playback Screen VideoClock Setting Index ScreenMenu Screen Resetting the Clock Changing the Display Language Holding this UnitTripod Mounting Using this Unit Overseas Charging the Battery Pack OverseasSetting the Clock to Local Time when Traveling Optional Accessories Setting Daylight Saving TimeApproximate Recording Time Using Battery Taking Videos in Intelligent Auto Mode Indications During Video RecordingScenes of Intelligent Auto Useful Settings for Recording Operation Buttons for Video RecordingTaking Still Images in Intelligent Auto Mode ZoomingCapturing Still Images During Video Recording Focus Image SizeShutter Speed Progress RemainingManual Recording Scene Selection AdjustManual Recording Menu Name DescriptionAdjusting Focus Manually Setting EffectUsing MWB Adjusting BrightnessSetting White Balance Setting DetailsSetting Backlight Compensation Taking Close-up ShotsOFF Creating Animation Effects Animation Effect Registering Human Face Personal Authentication Information Setting SMILE%/NAME Display Canceling Deleting Registered Face Information Recording Capturing Subjects Clearly Touch Priority AE/AF Capturing Smiles Automatically Smile Shot Recording Reducing Camera Shake Recording at Intervals TIME-LAPSE RecordingIndications During Time-Lapse Recording Time-Lapse Setting Recording Automatically by Sensing Movements Auto RECTaking Group Shots Self-timer Using the 2-/10-second Self-timerUsing the Face Detection Self-timer Setting the User Button NIGHTALIVE, Backlight COMP., DIS, SELF-TIMERTouch Priority AE/AF, White Balance Remaining Recording Time/Battery Power Quality Approximate Video Recording TimeApproximate Number of Still Images Unit Number of Shots SDHC/SDXC CardAdjusting the Volume of Videos Playing Back VideosDuring Video Playback Playing a Video with Defective Management Information Checking the Recording Date and Other InformationPlaying Back Still Images During Still Image PlaybackSlideshow Playback Searching for a Specific Video/Still Image Date SearchUnnatural Displays on TV Connecting to and Viewing on TVConnecting via the Hdmi Mini Connector Trouble ActionPreparations Connecting via the Component ConnectorOperating in Conjunction with TV via Hdmi Operation MethodConnecting via the AV Connector Deleting Unwanted Files Deleting the Currently Displayed FileDeleting Selected Files Protecting Files Protecting/Releasing Protection of Selected FilesCapturing a Still Image in the Video during Playback How to Enable Seamless Video Recording Again Combining Videos Recorded by SeamlessCapturing a Required Part in the Video Trimming Capturing Videos for Uploading to YouTube Uploading Videos to YouTubeCreating a Disc Using a Connected Blu-ray Recorder Dubbing Files by Connecting to a DVD Recorder or VCRDubbing Files to a VHS Tape Using a VCR Copying Files to an SD Card Moving Files to an SD Card Copying to Windows PC Installation Procedure Windows Vista/Windows Disconnecting this Unit from Computer Backing Up All FilesOrganizing Files Identifying Video or Still Image:Recording Videos to Discs DVD-R DVD-R DL DVD-RW DVD+R DVD+R DL DVD+RWList of Files and Folders JVC Software Licence Agreement Copying to Mac Computer IMovie and iPhotoOperating the Main Menu Operating the MenuOperating the Common Menu Operating the Face Short Cut MenuMenu Settings Main Menu for Video Recording Backlight Comp Brightness AdjustScene Select FocusDIS Light GZ-HM650/GZ-HM670/GZHM690Displaying the Item Gain UPSmile Shot Wind CUTFace SUB-WINDOW SMILE%/NAME DisplayUXP Video QualityZoom SSWUser Button Setting Seamless RecordingColor SELF-TIMER Main Menu for Still Image RecordingShutter Mode Image SizeSELF-TIMER Shot Continuous Shutter ModeRecord ONE ShootingImage Size Search Date PROTECT/CANCELMain Menu for Video Playback CopyTrimming Upload SettingsMove Playback Other FileMain Menu for Still Image Playback Slide Show EffectsCopy Common Menu Clock Adjust Date Display StyleMonitor Brightness Adjusting Monitor BrightnessClock Set Style LanguageBUILT-IN REC Media for Video GZ-HM450/GZ-HM650/GZ-HM670/ GZ-HM690REC Media for Image GZ-HM450/GZ-HM650/GZ-HM670/ GZ-HM690 Memory SD CardSlot a REC Video to Slots GZ-HM440REC Stills to Slots GZ-HM440 Slot BAuto Power OFF Operation SoundTouch Screen Adjust Demo ModeDisplaying Demo Mode Quick RestartDisplay on TV Video Output Component OutputHdmi Output Hdmi ControlFactory Preset UpdatePC Software Update File Format BUILT-IN MEM. GZ-HM450/GZ-HM650/GZ-HM670/ GZ-HM690Format SD Card File +Erase ALL Data GZ-HM450/GZ-HM650/GZ-HM670/GZ- HM690 Front Rear Bottom Interior LCD Monitor Common Recording Indications Video Recording Still Image Recording Video Playback Still Image Playback Battery Pack Card Editing/Copying ComputerOther Problems Screen/ImageError Message? Recording Cancelled No FilesCamcorder Lens/LCD MonitorCamera UXP/XP/SP/EPSSW/SEW Video ConnectorsBattery Pack BN-VG114U Still Image