Panasonic AJ-D650 Power switch, Cassette insertion slot, Eject button, Remote lamp, Wide lamp

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POWER switch

When the ON side is pressed, the power is switched on, and the counter display lights up

Cassette insertion slot

The M cassette, L cassette and consumer cassette (S cassette) with adaptor are inserted into this slot.

Consumer cassettes can be played back only.

EJECT button

When this is pressed, the tape is unloaded and several seconds later the cassette is automatically ejected. When the counter display indicates “CTL”, the display is reset.

EDIT/EDIT REC/REC/REC INH lamps

EDIT: This lights when the editing mode is chosen from the 9P remote control.

EDIT REC: This lights when editing from the 9P remote control.

REC: This lights during video recording.

REC INH: This lights when the accidental erasure prevention mode has been set for the cassette. In this state, neither recording nor editing is possible.

REMOTE lamp

This lights when the REMOTE/LOCAL switch has been set to the REMOTE position.

WIDE lamp

This lights when the unit is in 16:9 wide screen mode.

Consumer cassette insertion display lamp

This lights when a cassette recorded on a consumer DV device has been inserted.

SCH lamp

This lights when the SCH of the external sync signal is within a specific range.

SERVO lamp

This lights when the drum servo and capstan servo have locked.

Channel condition lamps

One of these lamps lights in accordance with the error rate status. (Greenbluered) Green: This lights when the error rates for the video and audio playback signals are

both acceptable.

Blue: This lights when the error rate for the video or audio playback signals has deteriorated.

Red: The playback picture will remain normal even when this lamp lights.

This lights when the video or audio signals are subject to rectification or interpolation.

Level meters

These indicate the PCM audio signal CH1/CH2.

The audio signal indicates the input signal levels during recording and EE selection, and the output signal levels during playback.

Cassette insertion display lamp

This lights when a cassette has been inserted into the unit.

Counter display

This displays the TC and CTL count values, on-screen information and other messages.

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Contents Operating Instructions FCC Note Refer Servicing to Qualified Service PersonnelContents Features General and FeaturesMulti-function input/output interfaces Menu-driven setupChannel high-sound-quality digital audio Front panel Controls and their functionsCounter Display Section EDIT/EDIT REC/REC/REC INH lamps Power switchCassette insertion slot Eject buttonStop button Reset buttonCOUNTER/REMAIN button REW button* ¹Monitor Select switch Headphones jackVolume control CTL/TC/UB switchSET button Video Input switchAudio Input switch REMOTE/LOCAL switchConnector area Time Code in connector AC in connectorSignal GND terminal Analog Audio in connectorsRemote connector S1/VIDE0 OUT connectorAnalog Component Video OUT connector Analog Composite Video OUT connectorsType Description Consumer P e sCassette Set the Control switch on the front panel to Local When recording/playback using 1 unitWhen recording, playback & editing with 2 units deck to deck When using an editing controller Connect the equipment as shown in the figure below Internal encoder adjustmentsWaveform on waveform monitor Printed Abbr Factory Printed circuit boardFull name Function Name Switching on the power/inserting the cassette Still Timer Setting Stop mode2Adjusting the audio Ievel 1Selecting video/audio input signalsRecording Playback Changing the settings Setup default settingsFollowing message is displayed Changing the file Setup setting menusUser menu SettingSetting Description System menuLocal TimerDisplay STAOperation 9P SEL Auto REWMemory StopUser menu E D I T Edit TCG VitcBlank ThruTime Code Display VideoREC CH1 CH1 OUTCH2 OUT Moni CHST2 REC CUEST1 OutputTime code Time code/user bitUser bit Setting the external time code TC switch EXT Setting the internal time codeRecording internal/external time codes Reproducing the time code/user bit Display position Operation modeSuperimpose screen Characters displayedServo reference During playback or special playback Servo reference setting tablesInput signal status Reference signal Video in signal REF in signal Servo reference No positionAudio V Fade Function AJ-D650 only Rack mounting Condensation Video head cleaningError No Descriptions VTR operation Error messagesAuto OFF mode Error No TV monitor display Descriptions VTR operationError No Descriptions VTR operation Pin No Connector signalsPin No. Signal SignalSYS.SC Coarse RS-232C Remote 25-pin D-SUB straight cable supportedOther input/output connector SpecificationsPanasonic Reference Guide Contents Additional set-up menu items Setting Description of settingFormat SEL Introduction RS-232C interfacePin No Signal Circuit name Description Hardware specificationsExternal interface specifications For the model AJ-D750 Connector specificationsFor the models AJ-D650 and AJ-D640 Using straight cable with D-SUB 9-pin and 25-pin connectorsNONE/ODD/EVEN Software specificationsProtocol Communication parametersSend format controller PC VTR Data format Outline of send procedure from controllerReturn format VTR controller PC Error code tableWhen the communication has terminated normally When the communication has terminated abnormallySupplementary notes Command tableCommands relating to operation control Notes Send commandSTX OSR ETX STX OSF ETXDV, Dvcam ShtlCommands relating to inquiries Notes Print Microsoft QuickBASIC sample program

AJ-D650 specifications

The Panasonic AJ-D650 is a professional digital video recorder that has garnered attention for its performance and reliability in various broadcast and production environments. This versatile machine supports a range of video formats, making it an essential tool for filmmakers, broadcasters, and video production professionals. Launched as part of Panasonic's DVCPro series, the AJ-D650 stands out for its ability to deliver high-quality images while maintaining user-friendly operation.

One of the notable features of the AJ-D650 is its ability to record in both standard-definition (SD) and high-definition (HD) formats. It utilizes the DVCPro video codec, which allows for efficient compression without compromising image quality. This is particularly advantageous for professionals looking to store large volumes of footage without sacrificing clarity or detail, making it an optimal choice for long recording sessions.

The recorder integrates advanced digital audio capabilities, offering 16-bit, 48 kHz audio recording. Stability and reliability are enhanced through its use of high-performance tape transport mechanisms, which are designed to minimize dropouts and achieve consistent playback. This is crucial in live broadcasting environments where precision is paramount.

With built-in time code support, the AJ-D650 facilitates synchronized recording and playback, ensuring accurate timestamping of footage. This feature streamlines the editing process, allowing for smoother production workflows. Additionally, the machine includes comprehensive editing functionalities, accommodating various post-production requirements.

The device is designed for rigorous professional use, featuring a robust construction that can withstand the demands of fieldwork. Its compact form factor, combined with lightweight materials, makes it portable while still ensuring durability.

Connectivity options are comprehensive, including multiple input and output ports that facilitate integration with other equipment. These features enhance its adaptability in different production setups, whether in the studio or on location.

In summary, the Panasonic AJ-D650 stands out in the realm of professional digital video recording, combining advanced technology with user-friendly features. Its versatility, robust design, and high-quality output make it a preferred choice for professionals seeking reliability and performance in video production contexts.
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