Panasonic AJ-D950 manual Servo Control

Page 74

Counter display

Monitor display

Description

VTR operation

(Restart condition)

 

 

 

 

 

 

 

 

REEL DIR UNMATCH

REEL DIR UNMATCH

If the reel motor at the take-up side is running in the

STOP

 

 

 

reverse direction, the AUTO OFF lamp lights, and the

 

 

 

message display flashes.

(POWER OFF→ON)

 

 

 

 

 

 

 

 

 

REEL TENSION ERROR

REEL TENSION ERROR

If an abnormal tension at the supply side is detected

STOP

 

 

 

in the reel mode, the AUTO OFF lamp lights, and the

 

 

 

(POWER OFF→ON)

 

 

message display flashes.

 

 

SERVO COMM ERROR

SERVO COMM ERROR

When the servo microcomputer does not follow the

STOP

 

 

 

instructions of the system control microcomputer even

 

 

 

when 10 seconds have elapsed, the AUTO OFF lamp

(POWER OFF→ON)

 

 

lights, and the message display flashes.

 

 

 

 

 

 

 

SERVO CONTROL

SERVO CONTROL

When there is no response from the servo micro-

STOP

 

ERROR

ERR

computer for 1 or more seconds, the AUTO OFF

 

 

 

lamp lights, and the message display flashes.

(POWER OFF→ON)

 

 

 

 

 

 

 

 

 

SERVO ERROR

SERVO ERROR

When only the servo microcomputer was reset in an

STOP

 

 

 

instantaneous power failure, the AUTO OFF lamp

 

 

 

(POWER OFF→ON)

 

 

lights, and the message display flashes.

 

 

S-FF/REW TIMEOVER

S-FF/REW TIMEOVER

If the start/end processing operation is not completed,

STOP

 

 

 

the AUTO OFF lamp lights, and the message display

(POWER OFF→ON)

 

 

flashes.

 

 

S REEL ROTA TOO

S REEL TOO FAST

If the supply reel motor should rotate at an abnormally

STOP

 

FAST

 

fast rate, the AUTO OFF lamp lights, and the message

(POWER OFF→ON)

 

 

display flashes.

 

 

S REEL TORQUE

S REEL TORQUE

If an abnormal torque applied to the supply reel motor

 

 

ERROR

ERR

is detected or if an abnormal current flowing to the

STOP

 

 

 

current-sensing resistor is detected, the AUTO OFF

(POWER OFF→ON)

 

 

lamp lights, and the message display flashes.

 

 

 

 

 

 

 

T REEL ROTA TOO

T REEL TOO FAST

If the take-up reel motor should rotate at an ab-

STOP

 

FAST

 

normally fast rate, the AUTO OFF lamp lights, and

→

 

 

the message display flashes.

(POWER OFF

ON)

 

 

 

 

 

 

 

 

 

T REEL TORQUE

T REEL TORQUE

If an abnormal torque applied to the take-up reel

STOP

 

ERROR

ERR

motor is detected, the AUTO OFF lamp lights, and

(POWER OFF→ON)

 

 

the message display flashes.

 

 

UNLOAD ERROR

UNLOAD ERROR

If the tape has not been wound up during unloading,

STOP

 

 

 

the AUTO OFF lamp lights, and the message display

(POWER OFF→ON)

 

 

flashes.

 

 

WINDUP ERROR

WINDUP ERROR

If, after the total tape amount has been detected, the

 

 

 

 

amount of tape wound up on the take-up reel and the

STOP

 

 

 

amount of tape supplied by the supply reel differ to an

 

 

 

abnormal extent while the tape is traveling in the

(POWER OFF→ON)

 

 

forward or reverse direction, the AUTO OFF lamp

 

 

 

 

lights, and the message display flashes.

 

 

 

 

 

 

 

WINDUP REEL NOT

W-UP REEL NOT ROTA

If, after the cassette has been inserted, the tape take-

 

 

ROTA

 

up reel has not wound up the tape while the total tape

STOP

 

 

 

amount is not detected and while the tape is traveling

 

 

 

in the forward or reverse direction, the AUTO OFF

(POWER OFF→ON)

 

 

lamp lights, and the message display flashes.

 

 

 

 

 

 

 

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Contents Operating Instructions Contents General and Features FeaturesChannel high-sound-quality digital audio Menu-driven setupMultifunctional interface Front Panel Top Section Controls and their functionsFront panel Audio Input Select switchesVideo Input Select displayFront Panel Center Section @1INT/EXT switch 9TC/CTL switch@0TC/UB switch @2TAPE/EE switch In the stop mode@4REMOTE lamp @3REMOTE/LOCAL switch@7SHTL/SLOW switch @5Search button#2PREVIEW/REVIEW buttons #0PREROLL button#1AUTO Edit button #3IN a IN/SET/OUT a OUT buttons#9Warning lamp $6Headphones jack#8Time code buttons $0Cassette insertion display lamp$9METER FULL/FINE selector switch $7Volume control$8MONITOR Select switches Front Panel Bottom Section 9MENU button 7REC Inhibit switch8TV System selector switch 0SET buttonConnector area @2 @3Time Code in connector AC in connectorSignal GND terminal Time Code OUT connector8DIGITAL Audio IN/OUT connector 6ANALOG Component Video OUT connector7ANALOG Composite Video OUT connectors 9SERIAL Digital Component AUDIO/VIDEO IN/OUT connectorConnections when one unit is used Set the Control switch on the front panel to LocalConnections when 2 units are used deck to deck Recorder DeviceVideo monitor Signals Audio monitor Connections with editing controllerWFM VSC Cassette TapesType Description Switching on the power/inserting the cassette Stand by PlayerSTOP/STAND by mode Still Timer Setting3Adjusting the audio level 1Selecting video/audio input signals2Adjusting the video level RecordingPlayback Jog/shuttle Jog modeShuttle mode Manual editing Preroll Automatic editing Deck to Deck When the unit is used as the player Switch settings and adjustmentsWhen the unit is used as the recorder Automatic editingSelect the editing mode Negative duration function Entering the edit pointsMatch frame processing function Checking the edit points Calculating the durationModifying the edit points 1Resetting both the edit in and OUT points2Resetting either the edit in or OUT point Preview Retry function Executing automatic editingPostroll Auto tag editingReview Split editing Deleting the edit points Audio split editingEntering the edit points Modifying the edit pointsDuration display Displaying the audio split edit pointsCueing up the tape to the edit points OperationsVideo level Video output encoder output signal adjustmentsSetup level Chroma level and hueSETUP-MENU Init SET YESPLAY/NOSTOP Setup default settingsChanging the settings Setup setting menus Changing the fileSetting Description System menuUser menu Setup menus Basic Setting DescriptionDelay AlarmEE Mode SearchCAP.LOCK OperationMemory stop function Auto REWID SEL Para RUN9P SEL OtherManu VARIN/OUT DELEdit Setting Description Protect SRCStep HalfTime Code LOW RF INT SGVsync FreezeVideo Setting Description CH1 OUT CH3CH4 CH2 OUTAudio Setting Description AJ-PD950 User menu User bit Time code/user bitTime code Setting the internal time code Recording internal/external time codesReproducing the time code/user bit Characters displayed Operation modeSuperimpose screen Display positionServo reference During recording or editing Servo reference setting tablesDuring playback or special playback Audio V Fade Function Monitor output channel Audio recording channel and monitor output selectionAudio recording channel Board Printed circuit boardPrinted Abbr Factory Circuit Full name Function Rack mounting Video head cleaning CondensationDisplaying the Diag menu Error messagesDiag menu Displaying the Hours Meter information Power OFF on Table of Auto OFF Error messagesPower OFF→ON Counter display Monitor display Description VTR operationServo Control RS-232C interface Hardware specificationsExternal interface specifications IntroductionSoftware specifications ProtocolError code table ACK STX OPL ETXCommand table Commands relating to operation control NotesStandby STX OBF ETX STX OSR ETXReverse Standby STX OBN ETXCommands relating to inquiries Notes Microsoft QuickBASIC sample program CLSSignal Connector signalsPin No. Signal Transmit CommonFrame Ground Preroll CommandRS-232C Remote 25-pin D-SUB crossover cable supported GND
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AJ-D950 specifications

The Panasonic AJ-D950 and AJ-PD950 are professional digital video recorders that have earned a reputable position in the broadcast and production industries. These versatile devices combine advanced digital technology with user-friendly features, making them suitable for a wide range of applications, from live event coverage to high-end video production.

One of the notable features of the AJ-D950 is its ability to record in both DV and DVCPRO formats. This flexibility allows users to choose the best format for their specific needs, whether they require a higher-quality broadcast standard or a more compressed format for storage efficiency. The device supports both standard definition and high definition, providing broadcasters with the versatility to adapt to changing production demands.

The AJ-PD950 complements its predecessor with additional features tailored for enhanced usability and performance. Equipped with a powerful 25 Mbps data rate in DVCPRO mode, it ensures high-quality video output while maintaining manageable file sizes. The unit's dual-speed playback capabilities allow for real-time viewing and slow-motion playback, enabling editors to capture precise moments during post-production.

Both models feature an intuitive interface with a well-organized control layout, allowing for easy navigation through menus and settings. The LCD display offers clear visibility of vital operational information, including recording time, tape status, and battery life. Additionally, the presence of built-in speakers ensures that audio channels can be monitored without the need for external equipment.

Connectivity options are plentiful with the AJ-D950 and AJ-PD950, as they come equipped with various inputs and outputs, including SDI, HDMI, and analog connections. This wide range of interfaces facilitates integration with other production equipment, enhancing workflow and efficiency in the studio or on location.

The compact and rugged design of both models makes them ideal for field use. Their lightweight build allows for easy transport, while the robust housing provides protection against the rigors of on-location shoots. The long battery life further ensures that these recorders can operate for extended periods, accommodating even the most demanding production schedules.

In conclusion, the Panasonic AJ-D950 and AJ-PD950 are sophisticated yet user-friendly digital video recorders that offer exceptional performance and flexibility. Their advanced recording capabilities, ease of use, and extensive connectivity options make them valuable tools for professionals in the ever-evolving world of video production. Whether for broadcast, event coverage, or creative projects, these recorders stand out as reliable choices in the market.
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