Panasonic AJ-SD755 operating instructions Specifications

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Specifications

[GENERAL]

Power supply: AC 100 – 240 V, 50 – 60 Hz

Power consumption: 110 W (with all options)

indicates safety information.

Operating ambient temperature:

41°F to 104°F (5°C to 40°C)

Operating ambient humidity:

10% to 80% (no condensation)

Weight:

33.0 lb (15.0 kg)

Dimensions (WaHaD):

16 3/4a6 15/16a16 15/16 inch (424a175.2a430 mm)

(Not including the support legs, connectors, and JOG dial)

Recording format:

DVCPRO/DV format selectable

Recording video signal:

525i system

Recording audio signal:

48 kHz 16-bit 2 channels

Recording tracks:

Digital video audio: helical track

The time code is recorded in the sub-code area. Cue track:

1track

Control track:

1track

Tape speed:

33.820 mm/sec (DVCPRO)

Recording time:

184 minutes (using the AJ-5P92LP)

66 minutes (using the AJ-P66MP)

Tape:

Metal tape

FF/REW time:

Less than 3 min (with AJ-5P92LP)

Less than 2 min (with AJ-P66MP)

Digital slow:

–0.43ato +0.43a, +0.5a, +0.75a speed (DVCPRO)

Editing accuracy:

±0 frames (using the time code)

Tape timer accuracy:

±1 frame (using the continuous CTL signal)

Servo lock time:

Less than 0.5 sec (color framing/standby ON)

[VIDEO]

$Digital video

Sampling frequencies:

Y: 13.5 MHz, PB/PR: 3.375 MHz

Quantizing:

8 bits

Video compression method:

DV-Based compression (SMPTE 314M)

Video compression rate:

DVCPRO: 1/5

Error correction:

Reed-Solomon product code

Bit rate:

DVCPRO: 25 Mbps

$Digital IN (option)/Analog component OUT

Video bandwidth:

Y : 30 Hz to 5.75 MHz (±0.5 dB)

PB/PR : 30 Hz to 1.3 MHz (±0.5 dB), 1.5 MHz (–5.0 dB)

S/N ratio:

Better than 60 dB (Y)

Kfactor:

Less than 1% (Y 2T)

$Analog component IN/Analog component OUT

Video bandwidth:

Y: 30 Hz to 5.5 MHz (±1.0 dB), 5.75 MHz (–2.0 dB) PB/PR : 30 Hz to 1.3 MHz (±1.0 dB), 1.5 MHz (–5.0 dB)

S/N ratio:

Better than 55 dB

Kfactor:

Less than 1% (Y 2T)

Y/PB, PR delay:

Less than 20 ns

$Analog composite IN/Analog composite OUT

Video bandwidth:

Y : 30 Hz to 4.5 MHz (±1.0 dB), 5.5 MHz (–3.0 dB)

Y/C delay:

Less than 20 ns

$Video input connector

Analog component input:

BNCa3 (Y, PB, PR)

Y:1.0 V [p-p], PB/PR: 0.486/0.7 V [p-p] switchable,

75(75% color bar, 7.5% setup)

Analog composite input:

BNCa2, loop-through, 75on/off

VIDEO:1.0 V [p-p] (75)

Reference input:

Analog composite, BNCa2, loop-through, 75on/off

SDI input (option):

BNCa2, active through, complies with SMPTE 259M-C standard

SDTI input (option):

BNCa1, complies with SMPTE 305M/321M standard

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Contents Operating Instructions Model No. AJ- P$ this Apparatus Must be Grounded Contents IntroductionFeatures Parts and their functions Front panelDvcpro VideoPlay button REC buttonStop button FF buttonPlayer RecorderJOG ShtlPreview ReviewUnity VARPreset OFFRegen EXTDisplay panel REC Edit RECREC INH IN/OUT Rear panelOUT Parallel Remote connector Analog Audio OUT connectorsCmonitor OUT connectors = Signal GND terminalConnections Source machineRecorder OFFAV monitor Reference signal Generator Connections with editing controllerRecorder AV monitor Editing controllerTapes Consumer-use DV and Dvcam cassettesCassettes Cassette sizeJog mode Jog/ShuttleManual editing PrerollAssemble InsertSwitch settings and adjustments When using the AJ-SD755 as the recorderWhen using the AJ-SD755 as the player Automatic editing deck-to-deckAssem Selecting the editing modeMatch frame processing function How to calculate the duration Checking and previewing edit pointsModifying edit points Re-registering an edit pointExecuting and reviewing automatic editing Post-rollingRetry function Auto tag function recorder sideAudio split editing $ Duration display Between the video in and OUT pointsBetween the audio in and OUT points Match frame processing systemVariable memory editing operation procedure $ Selecting the variable memory mode$ Releasing variable memory mode Variable memory editingChanging the settings Setup initial settingsSetup menus Setting and releasing the lock modeChanging the file SystemLock mode can be set Lock mode can be set Counter displayLoading user files Menu screen Load/saveSaving user files Menu screenSystem menu SET UP Level OffsetSYS SC/H LocalUser menu Basic User menu BasicOperation Memory stop function REC INH LampEject SW INHInterface Edit AUD Edit AUD Edit OUTAuto Entry CF ADJ SELTape Protect Time Code RUN Mode Vitc OUTSBC VauxYC SEP Mode ESR ModeCCR Mode INT SGSetup CmpstCUT Cmpst OUTINT Umid GENUmid POS CH1 in LV CH2 in LVCH1 OUT LV CH2 OUT LVUser menu Audio DV PB ATT REC PT MuteDV Output REF LevelBlank ADD LineREC LINE1 REC LINE2Number of lines which can be set for Teletext TeletextDET REC LINE13Menu Setting the internal time code Time code/user bitTime code User bitLTC Setting the external time codeVitc Operation mode Superimpose screenCharacters displayed Display positionVideo output signals and servo reference signal External synchronization of video output signalsREF Video input signal Internal synchronizationServo reference signal Audio V fade function Audio signal aFade is performed instantaneously to eliminate the noise Audio recording channel and monitor output selection Printed circuit boardAudio recording channel Monitor output channelRack-mounting adaptors Rack mountingStandard rack Fasten it to the rack with set screws Video head cleaning MaintenanceCondensation Attaching the dust coverError messages Diag menu$ Displaying the Diag menu $ Warning information display$ Displaying the Hours Meter information $ Umid information displayHigh Error Rate Unknown SIGInvalid Video SIG Invalid Audio SIGError messages Tension VTR Stop Error Torque VTR Stop ErrorReel Rota VTR Stop TOO Fast ReelHardware specifications External interface specificationsConnector 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 control$ Commands relating to inquiries CTL/TC Data STX QCD ETXRequest Status STX QOP ETXPrecautions to observe when using the Sdti signals Source Reference signal GeneratorSdti signals Sdti interfaceRemote IN/OUT Connector signalsRemote OUT RS-232C SUB 25-pin crossover cable supportedSpecifications Other Input/Output Connectors Panasonic Broadcast & Television Systems Company Eastern ZoneWestern Zone Technical Support