JVC GR-DLS1 manual Sub-Code Area, Video Area Audio Area, ITI Insert and Tracking Information Area

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8EN

ABOUTDV

The digital video camera converts incoming audio and video signals into digital form for recording.

A video signal is composed of a luminance signal (Y) and color signals (R-Y and B-Y). These signals are identified and recorded digitally (Digital Component Recording). The A/D (Analog to Digital) converter samples the Y signal at 13.5 MHz, and R-Y and B-Y at 3.375 MHz, and changes them to an 8-bit quantum signal.

Sound sampled at 48 kHz is changed to a 16-bit quantum signal, and sound sampled at 32 kHz is converted to a 12-bit signal.

NOTE:

The data recorded on a tape is digital, but the output of this camcorder is analog.

VIDEO

Lens		Luminance Signal (Y)

				Color Difference


				Signal (R-Y)
Chrominance (C)
				Chromatic
				Chromatic
				Analysis


AUDIO				Color Difference
AUDIO				Signal (B-Y)
Mic
Mic

A/D

conversion

A/D

conversion

A/D

conversion

A/D

conversion

Signal

compression

Recording by rotating head helical scan

This camcorder separates the data into blocks, writing one block of each data type on each track of the tape.

Tape direction

Sub-Code Area

Video Area

Audio Area

ITI Area

Head tracking direction

5.24 mm / 1/5"

6.35 mm / 1/4"

10 tracks/frame

1Sub-Code Area

The Time Code and Date/Time data are written here, separate from the video data. This enables you to display the date and time during playback, even if they weren’t displayed while recording.

2Video Area

3Audio Area

The digital audio signal is recorded here.

4ITI (Insert and Tracking

Information) Area

Insert editing and post-recording editing tracking signals are recorded here.

The digital video signal is recorded here.

Image 8

Contents GR-DLS1 For Customer UseDear Customer It is recommended that youPower Sources Power Cord Protection VentilationPower Lines Grounding or PolarizationAccessories Damage Requiring ServiceReplacement Parts Safety CheckSafety Precautions DV markBattery pack BN-V856U RM-V711UShoulder Strap Adapter/Charger AA-V80UCD-ROM VC-VJ49WUITI Insert and Tracking Information Area Sub-Code AreaVideo Area Audio Area Contents Charging The Battery Pack 10 ENInstalling The Battery Pack Open Battery CoverInsert Charged Battery Close Battery CoverUsing The Power Pack 12 ENGetting Started Indoor UseDate/Time Settings Select Operation ModeInput Date and Time LCD monitor14 EN Open LCD MonitorOpen Cassette Cover INSERT/REMOVE TapeRecording Mode Setting SET Recording ModeSet depending on your preference Select DialAdjust Length 16 ENGrip Strap Attachment Tripod MountingDiopter Adjustment Adjust DiopterShoulder Strap Attachment Attach Shoulder StrapRemote Control Unit Installing The BatteryEN Getting Started RE-INSERT HolderOperation Mode Power Dial PositionFull Auto mode Manual Second mode recording 5S Self-Timer Playback PlayEN Recording DisplayPull OUT Viewfinder or Open LCD Monitor Start RecordingStop Recording END RecordingEngage Still Mode Power lamp comes onRecording From The Middle Of a Tape Start SearchWhen blank portion is recorded on a tape Time CodeProper recording During shootingTape Remaining Indicator Adjust Brightness24 EN RecordingTilt LCD Monitor Journalistic shootingInterface Shooting Zoom Displaying The Date And Time During Recording Select FunctionEngage 5S Mode Dissolves during 5 second mode recordingPull out the viewfinder fully S Mode appears Scene 5-second recordingSelf-Timer Engage SELF-TIMER ModeStop SELF-TIMER Recording END SELF-TIMER RecordingPro Snapshot Press the Progressive Button Snapshot ButtonMotor Drive mode Progressive ModeWhen you dont want to hear the shutter sound Color barBARDescription of Progressive Scan CCD FrameMenus Close Recording MenuRecording Menu allows you to set these functions Please refer to pages 34, 35 for detailsREC Mode Recording mode Wide ModeZoom Zoom magnification DIS Digital Image StabilizerClose System Menu Access System MenuSystem Menu Sound signals can be sampled at 32 kHz or 48 kHz Return38 EN FADE/WIPE EffectsFades and Wipes ExampleFader White Example Wipe Scroll40 EN Picture Wipe/DissolveResume Recording P and P of the Fader/Wipe MenuRandom Variations WH BK B WFade in or out with a white screen Fade in or out with a black screenOut from color to black and white ScreenNew scene gradually appears as the old one gradually DisappearsNew scene wipes in over the previous one from the upper Right corner to the lower left cornerDisable P.AE/EFFECT 44 ENAE/Effects Press START/STOP. The image begins with the selected effectStrobe TwilightSepia Monotone Slow ShutterProgressive Video Recording Manual Focus Adjustment Access Manual FocusAdjust Focus To Change To Auto FocusAdjust Exposure Exposure ControlBrightness control of the LCD monitor To Return To Automatic Exposure ControlAfter , adjust the exposure rotating Iris LockTo Return To Automatic Iris Control IrisWhite Balance Adjustment Accessment White Balance AdjustClosement White Balance Adjust 50 ENEnter Setting Exit Manual White Balance AdjustmentManual White Balance Operation To Change The Tint For Recording52 EN PlaybackRewind Tape Viewing RecordingHigh-Speed Search. This is not a malfunction To Perform High-Speed SearchPress 2 or 3 after pressing 6/4. The tape will 54 EN Playback ZoomActivate Zoom Locatescene Portion of MagnifiedRM-V711U Provided Playback EffectsSelect P.AE/EFFECT Access Playback Menu EN PlaybackPlayback Menu Close MenuDisplaying The Time Code During Playback Playback SoundDisplaying the Date During Playback Basic Connections VCR/TV ConnectionTurn on Power Select TV’S Video ModeSupply Power Connection To a Personal ComputerTo DV in connector Connection To a Video Unit Equipped With a DV ConnectorAC Power Adapter Charger 62 EN DubbingMake Connections Start PlaybackDigital Dubbing Brand Setting 64 ENOperate the VCR RM-V711U 7 8 9 ` providedRandom Assemble Editing Execute FADE/WIPE in if Necessary66 EN SET EDIT-IN PointSET EDIT-OUT Point USE Fade Wipe on Scene Transition if NecessaryStop Editing Engagemode Vcrs RECORD-PAUSEStart Editing For More Accurate Editing Prepare for R.A. Edit Play Back Dubbed SceneChoose a Scene Random Assemble Editing Menu appearsAdjustment of VCR‘s against Camcorder Timing Input Correction Data70 EN Audio DubbingInsert Editing Find Edit OUT PointFind Edit in Point Pause During EditingTroubleshooting 72 ENPg . Make sure you have Pro Snapshot was attemptedDuring Digital Zoom Troubleshooting Mode is set to OFF74 EN Red or black for an instantWhen the LCD monitors Fluorescent light reaches There are disturbances in audio and videoAngle of the LCD monitor Whitish76 EN Cleaning The Camcorder After USEPull this out to open Connector cover78 EN Zoom switch or volume switch VOL External microphone input connector MIC Stereo pgReset button pg OPEN/EJECT switch pgCONTROLS, Indications and Connectors 80 ENLCD Monitor/Viewfinder Indications During Recording Function82 EN LCD Monitor/Viewfinder Indications During PlaybackIndications Function To prolong service life Plug adapterTo avoid hazard During useFor safety, do not Avoid using the unitDo not leave the unit To protect the unit, do not86 EN Power Power consumptionSignal format Video signal recording format88 EN Index 90EN Page GR-DLS1