JVC GY-HD250, GY-HD251 manual Precautions for Proper Use

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e_hd250.book Page 6 Tuesday, October 24, 2006 3:11 PM

INTRODUCTION

Precautions for Proper Use

Supply voltage

Make sure that the power is between 11 V and 15 V DC. If the power voltage is too low, abnormal color and increased noise may occur.

Allowable ambient temperature and humidity

Be sure to use this device within the allowable tempera- ture range of 0°C to 40°C and a relative humidity of 30% to 80%. Using this device at a temperature or humidity out- side the allowable ranges could result not only in malfunc- tion but the impact on the CCD elements could be serious as small white spots may be generated.

Strong electromagnetic waves or magnetism

Noise may appear in the picture or audio and/or the colors may be incorrect if the camera is used near a radio or tele- vision transmitting antenna, in places where strong mag- netic fields are generated by transformers, motors, etc., or near devices emitting radio waves, such as transceivers or cellular phones.

Use of wireless microphone near the camera

When a wireless microphone or wireless microphone tuner is used near the camera during recording, the tuner could pick up noise.

Avoid using or placing this device in places;

subject to extreme heat or cold;

with excessive dirt or dust;

with high humidity or moisture;

subject to smoke or vapour such as near a cooking stove;

subject to strong vibrations or on an unstable surface;

also do not leave this device for long hours in a parked car under direct sunlight or near room heating equip- ment.

Do not leave this device where it is subject to radiation or X-rays or where corrosive gasses occur.

Protect this device from being splashed with water (espe- cially when shooting in the rain).

Protect this device from being wet when shooting on a beach.

In addition, salt and sand may adhere to the camera body. Be sure to clean the camera after use.

Protect this device against penetration of dust when using it in a place subject to sandy dust.

Optical performance of lens

Due to the optical performance of the lens, color diver- gence phenomena (magnification chromatic aberration) may occur at the periphery of the image.

This is not a camera malfunction.

Noise may appear in the viewfinder when switching between the playback picture and the EE picture.

Use this device in an upright position.

If placed on its side, heat release efficiency will deterio- rate, adversely affecting the tape transport. Depending on circumstances the tape may also be damaged.

Vibrations

Colors may fail to appear and/or the image and sound may be disturbed during VTR playback in locations sub- jected to strong vibrations.

Precautions for transportation

Do not drop or hit this device against a hard object.

Remove the videocassette before transporting this device.

Do not insert an object other than a videocassette in the cassette insertion slot. Be sure to close the cassette cover when this device is not to be used for a long period.

Do not set the POWER switch to OFF or remove the power cable during recording or playback. Otherwise the tape may be damaged.

The sensitivity level of the provided microphone is set lower than the reference input (–60 dBs) setting.

When this device is not in use, be sure to set the POWER switch to OFF in order to reduce power consumption.

Cleaning the body: Wipe body with a dry, soft cloth. To prevent deformation of the body, etc. and to avoid opera- tion hazards, do not allow volatile liquids such as benzine and thinner to touch the body, and do not wipe it with a cloth soaked in such a liquid. When it is extremely dirty, soak the cloth in a solution of neutral detergent, wipe the body with it, and then use a clean cloth to remove the detergent.

The camera may not show stable pictures in the period immediately after the power is turned on, but this is not a malfunction.

A sound occurs when the built-in head cleaner that runs when you load or eject a videocassette operates, but this is not a malfunction.

The LCD monitor and the viewfinder screen

The LCD monitor and the viewfinder screen are manufac- tured using high-precision technology. Black spots may appear on the LCD monitor and the viewfinder screen, or red, blue, green and/or white spots may not turn off. How- ever, this is not a malfunction and these spots are not recorded on the tape.

If you use this device continuously for a long period of time, the characters displayed in the viewfinder may tem- porarily remain on the screen. This is not recorded on the tape. In addition, they are no longer displayed if you turn the power off and then on again.

If you use this device in a cold location, the images may appear to lag on the screen, but this is not a malfunction. This is not recorded on the tape.

Do not insert fingers or foreign objects into the cassette insertion slot as this may result in personal injury or dam- age to the mechanism.

To prevent damage to the connectors, use this device with the connector covers on when you are not using the video/ audio signal output connectors.

CAUTION

Do not point the lens or viewfinder directly at the sun or other strong light source.

Eye damage could result.

If the lens or viewfinder is left pointed at the sun, rays may collect inside this device and cause damage or a fire.

When carrying the camera, be sure to hold the carrying handle. Holding the lens or viewfinder may result in damage.

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Contents For Customer Use Victor Company of Japan, Limited LST0440-001BImportant Safeguards Safety Precautions RemarqueSafety Precautions Cont’d Port Cable LengthEuropean Union Information for Users on Disposal Old EquipmentBusiness users Other Countries outside the European Union HD251CHE Main Features Contents Playback Mode Precautions for Proper Use Head Cleaning Routine and Periodical MaintenancePrecautions for Use of Head Cleaning Tape Periodical MaintenanceBattery Pack to be Used Videocassette to be UsedCondensation Characteristic CCD Phe- nomenaCondensation occurs in the following cases Zoom Lens Th16 × 5.5BRMUFront Section 2PHONES Earphone jack Rear Section1Back tally lamp 3Shoulder belt hooksLCD Door Right Side Section ASTATUS Status/Menu button BGAIN Sensitivity selector switchCWHT.BAL White balance switch GHDV/DV LEDLeft Side Section EIEEE1394 IEEE1394 switch CGENLOCK/AUX in GENLOCK/AUX in switchDPBPR/TC PBPR/Time code switch GGENLOCK/AUX in GENLOCK/AUX in terminal BNCTop Section GFULL Auto Full auto shooting FAS switch DMONITOR Select Audio monitor selector switchFVTR VTR indicator LScrew holes for mounting accessoriesRecording and Image Out- put Formats IEEE1394 RecordingRecording Composite Indications on the LCD Monitor and in the View- finder Status ScreensStatus Screens in the Camera Mode Setting Status Contents of IndicationsContents Indications on the LCD Monitor and in the Viewfinder Cont’dTape time appears IDX Endura battery Voltage/remaining capacity %UB FF EE DD LCD/VF3/4 menu screen. X SeeFilter OFF ND1 CH-1O O O O O O O O O \ \ \CH-2O O O O O O O O O \ \ \ ND2Indication Indication Contents Video Format display Status Screen in VTR ModeHDV/DV input signal DoorEXT Magnified Status Indications on LCD MonitorNDF Menu Setting Screen Alarm Message DisplaySafety Zone Indication Camera mode only Safety Zone Switching between the LCD Screen and Viewfinder DisplayCenter Mark OFF Basic System HZ-ZS13BAttaching the Zoom Lens How to Attach the View- finderAttaching the Microphone Provided Inserting an SD Memory Card Inserting an SD Memory CardTaking out the SD memory card About SD Memory CardsAttaching the Tripod Base Provided only for U model How to charge the built-in battery Charging the Built-in BatteryAC Operation Removing the Battery Battery OperationAttaching the Battery „GY-HD250UOperating Time with Battery Pack Precautions for the Battery Opera- tionRemaining Battery Power Display Precautions for the Battery PackTurning the Power OFF Turning the Power onTurning the Power on Camera modeUnloading the Cassette Loading/Unloading the CassetteCassette Loading ModeSetting and Displaying the Date and Time Setting the Date and Time StyleDisplaying the Time and Date on the Screen Displaying Time Code Time code input entered the IEEE1394 connectorSetting Displayed Time Code/User’s BitDrop frame/Non-drop frame mode Presetting and Recording of Time CodeSetting DropPresetting user’s bit data Presetting time code dataZero-resetting the Time Code or User’s Bit Data Aborting Preset Operation Presetting the Time Code from the LCD ScreenPresetting User’s Bit OperationPlaying Back Time Code About Time Code ModeInternal Connections Settings and OperationsSlave unit GY-HD250U/GY-HD251E/GY-HD110U/GY- HD111E Connection ExternalScreen Adjustment Viewfinder Adjustment Back Focus Adjustment Adjustment procedure White Balance AdjustmentWhite Balance Adjustment Error messagesWhite Shading Adjustment Setting the Frame Rate Item Setting the Video FormatSetting the REC Item Screen Size 43/169 Mode Selection Camera SettingsND Filter Selecting the audio signal input Audio Input Signal Selec- tionSelecting the CH-2 channel input connector Adjusting Audio during RecordingMonitoring Audio during Recording LOW/MIDDLE/HIGHBasic Recording Opera- tion About the Focus Assist FunctionIf the Record-Standby Mode Contin- ues Function/Initial Setting Record-Standby or Stop modeHeader REC Function How to set the Header REC menu screen Executing the Header REC FunctionFast-Forward, Rewind Playback ProcedureSearch PB Audio CH DV Outputting AudioMIX Audio MonitorDisplaying Alarms Connecting the Video Signal CablesConnecting the IEEE1394 Cable Change 1394 SwitchRecording Composite Video Signals from an External Device Status Screen Display on the LCD Screen or ViewfinderSynchronized Signals Using Genlock Func- tionsAdjust SC and H Phase Dubbing with AV Devices HDV/DV Dubbing Videocassette you want to dubOFF Backup Recording SettingsShutter Speed in 24p Mode Connect a Remote Con- trol Unit RM-LP55/RM- LP57ALC+EEI Remote Control Unit Functions ListLolux Nega OFF/ON Shutter NormalMenu Screen Configura- tion Menu Screen Configuration Cont’d Setting Menu Screens TOP Menu Screen Setting Description Function/Setting bold characters indicate initial settingsVideo FORMAT1/2 Menu Screen Native Video FORMAT1/2 Menu Screen Cont’dLetter Video FORMAT2/2 Menu Screen Terminal Setting B/P rInitial settings U model 7.5% E model 0.0% AutoMenu Screen 3200KMiddle HighNormal 108%Standard Stop RotationSkin Color DET Skin Color RangePreset White Balance Menu ScreenSwitch Mode Menu Screen REC Item Setting for Step Setting for Variable50dB AUDIO/MIC1/2 Menu Screen20dB 48KMIX AUDIO/MIC2/2 Menu ScreenCH1/2 70-80% LCD/VF1/4 Menu ScreenBlue Image is displayed without inverting LCD Mirror ModeLCD/VF2/4 Menu Screen MirrorVoltage LCD/VF3/4 Menu ScreenSEC Color LCD/VF4/4 Menu ScreenRGB Internal TC/UB/CLOCK Menu ScreenDrop Disable Header REC Menu ScreenDATE+TIME TIME/DATE Menu ScreenBARS+CAM Variation Range U model MM/DD/YY E model DD/MM/YY3MIN OTHERS1/2 Menu ScreenBlink OTHERS2/2 Menu Screen 1394DR-HD100 A.OFF Menu ALL ResetOTHERS2/2 Menu Screen Cont’d Drum HourGenlock Menu Screen SD H Phase *1HD H Phase SC Coarse *1File Manage Menu Screen Loading a menu settings file100 Displaying the File Manage menu screenError displays Saving settings101 102 Initializing formatting an SD mem- ory cardSetting the skin detail function color and range How to Use Skin Detail103 Using the Skin Detail Function How to Use Skin Detail Cont’d104 Outputting Color Bars 105Outputs multi-format color bars 106 Display Status Action107 Error Code Error Details GY-HD250/GY-HD251 Remedy Operation 108Viewfinder Screen Blinking Pattern Remaining Battery/Tape109 Sound interrupted once per second110 TroubleshootingSymptoms Remedy RGB?How to Display the Hour Meter 111Specifications 112113 External Dimensions unit mmExcluding the CHU/CHE model
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