Panasonic VQT9958 operating instructions Audio V fade function, Audio signal a

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CONTENTS

Audio V fade function

When editing tapes, the edit point splicing selection (setup menu No. 311 and 312) information is recorded on the tape. This information is then sensed during playback, and V fade or cut processing is automatically performed for these sections.

However, only when the playback fade selection (No. 727) is AUTO.

When the edit point splicing selection (setup menu No. 311 and 312) is CUT

Audio signal A

Audio signal B

Noise appears at the edit splice.

When the edit point splicing selection (setup menu No. 311 and 312) is FADE

Audio signal A

Audio signal B

V fade is performed instantaneously to eliminate the noise.

<Notes>

O When the playback fade selection (No. 727) is CUT, cut processing is performed for all splices.

O When the playback fade selection (No. 727) is FADE, V fade processing is performed for all splices.

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Contents Operating Instructions Model No. AJ- EFor Your Safety Please Read the Following Text Carefully For U.K. only$ this Apparatus Must be Earthed Operating precaution$ do not Remove Panel Cover by Unscrewing Contents IntroductionFeatures Parts and their functions Front panelEdit button SD955 Play button FF buttonREW button REC buttonJOG PlayerRecorder ShtlPreview ReviewUnity VARRegen PresetOFF EXTDisplay panel Counter display Tape transport displaysFormat displays Level metersIN/OUT Rear panelOUT Monitor OUT connectors Parallel Remote connectorAnalog Audio OUT connectors = Signal GND terminalRecorder ConnectionsSource machine OFFRecorder AV monitor AV monitor Reference signal GeneratorConnections with editing controller Editing controllerCassettes TapesConsumer-use DV and Dvcam cassettes Cassette sizeJog mode Jog/ShuttleAssemble Manual editing SD955Preroll SD955 InsertWhen using the AJ-SD955 as the player Switch settings and adjustmentsWhen using the AJ-SD955 as the recorder Automatic editing deck-to-deckSD955Assem Selecting the editing modeMatch frame processing function How to calculate the duration Checking and previewing edit pointsModifying edit points Re-registering an edit pointRetry function Executing and reviewing automatic editingPost-rolling Auto tag function recorder sideAudio split editing SD955 Between the audio in and OUT points $ Duration displayBetween the video in and OUT points Match frame processing system$ Releasing variable memory mode Variable memory editing operation procedure$ Selecting the variable memory mode Variable memory editing SD955Changing the settings Setup initial settingsSetting and releasing the lock mode Setup menusChanging the file Load/save Lock mode can be set Counter displayLoading user files Menu screenSaving user files System menu SYS SC/H Chroma PhaseOffset LocalUser menu BasicChara Type Chara H-POSChara V-POS SYS FormatOperation Memory FRZ ModeMemory stop function StopEject SW REC INHLamp INHInterface Edit AUD Edit Edit RplcecConfi Edit AUD Edit OUTTape Protect Time Code SBC RUN ModeVitc OUT VauxINT SG YC SEP ModeESR Mode OUT VsyncCH3 in LV CH1 in LVCH2 in LV CH4 in LVREC CH1 Moni CH SELPCM REC CH2User menu Audio Blank DET Number of lines which can be set for TeletextTeletext Blank LineMenu Time code Setting the internal time codeTime code/user bit User bitLTC Setting the external time codeVitc Characters displayed Operation mode Superimpose screen Display positionExternal synchronization of video output signals Video output signals and servo reference signalInternal synchronization Servo reference signal StartAudio V fade function Audio signal aFade is performed instantaneously to eliminate the noise Audio recording channel Audio recording channel and monitor output selectionPrinted circuit board Monitor output channelRack-mounting adaptors Rack mountingStandard rack Fasten it to the rack with set screws Condensation Video head cleaningMaintenance Attaching the dust cover$ Displaying the Diag menu Error messagesDiag menu $ Warning information display$ Displaying the Hours Meter information Invalid Video SIG High Error RateUnknown SIG Invalid Audio SIGError messages Reel Rota VTR Stop TOO Fast Tension VTR Stop ErrorTorque VTR Stop Error ReelConnector specifications Hardware specificationsExternal interface specifications RS-232C interfaceCommunication parameters Software specifications ProtocolSend format controller PC 5 VTR $ When the communication has terminated normally Error code tableReturn format VTR 5 controller PC Command table $ Commands relating to operation controlRequest $ Commands relating to inquiriesCTL/TC Data STX QCD ETX Status STX QOP ETXSdti interface Precautions to observe when using the Sdti signalsConnections involving two units Remote IN/OUT Connector signalsRemote OUT RS-232C SUB 25-pin crossover cable supported$Video Output Connector Specifications$Video input connector $Digital videoOther Input/Output Connectors Panasonic Broadcast Europe Panasonic Broadcast Europe GmbH