Panasonic AJ-SD955Bp Audio recording channel and monitor output selection, Printed circuit board

Page 62

Audio recording channel and monitor output selection

Audio recording channel

The audio recording channels are selected on the AUDIO setup menu as shown below.

Recording

Recording signal

track

 

 

 

 

 

CH1

CH1 input/CH2 input/CH1 input+CH2 input

 

 

CH2

CH1 input/CH2 input/CH1 input+CH2 input

 

 

CH3

CH3 input/CH4 input/CH3 input+CH4 input

 

 

CH4

CH3 input/CH4 input/CH3 input+CH4 input

 

 

 

CH1 input/CH2 input/CH1 input+CH2 input/

CUE

CH3 input/CH4 input/CH3 input+CH4 input/

 

CH1 input+CH2 input+CH3 input+CH4 input

 

 

Monitor output channel

The monitor output channels are selected using the MONITOR SELECT and MONITOR MIX button as shown below.

Monitor

Output signal

output

 

CH1/CH2/CH3/CH4/CH1+CH2/CH3+CH4/

LCH1+CH3/CH2+CH4/CUE

CH1/CH2/CH3/CH4/CH1+CH2/CH3+CH4/

RCH1+CH3/CH2+CH4/CUE

Printed circuit board

F1 board (AUDIO)

Switch No.

Function

 

 

 

 

SW100

AUDIO INPUT IMPEDANCE SW

 

This sets the CH1 audio input impedance.

 

HIGH/600Ω

 

 

SW101

AUDIO INPUT IMPEDANCE SW

 

This sets the CH2 audio input impedance.

 

HIGH/600Ω

 

 

SW200

AUDIO INPUT IMPEDANCE SW

 

This sets the CH3 audio input impedance.

 

HIGH/600Ω

 

 

SW201

AUDIO INPUT IMPEDANCE SW

 

This sets the CH4 audio input impedance.

 

HIGH/600Ω

 

 

The underlined items indicates the initial setting.

SW201

SW200

SW101

SW100

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Contents Operating Instructions Model No. AJ- P$ this Apparatus Must be Grounded Contents IntroductionFeatures Parts and their functions Front panelStop button Play buttonREC button FF buttonJOG PlayerRecorder ShtlPreview ReviewVAR REC LEVEL, PB LevelUnity OFF PresetRegen EXTDisplay panel REC INH Edit RECREC OUT Rear panelIN/OUT Cmonitor 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 SD955BPreroll SD955B InsertWhen using the AJ-SD955B as the player Switch settings and adjustmentsWhen using the AJ-SD955B as the recorder Automatic editing deck-to-deckSD955BMatch frame processing function Selecting the editing modeAssem 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 SD955B 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 SD955BChanging the settings Setup initial settingsChanging the file Setup menusSetting and releasing the lock mode SystemLoading user files Lock mode can be setLock mode can be set Counter display Menu screen Load/saveSaving user files Menu screenSystem menu SYS SC/H SET UP LevelOffset LocalUser menu Basic User menu BasicOperation Memory stop function Eject SW REC INHLamp INHInterface Edit AUD Edit Edit RplcecConfi Edit AUD Edit OUTTape Protect Time Code SBC RUN ModeVitc OUT VauxOUT Vsync YC SEP ModeINT SG Mute SELSetup ESR ModeCCR Mode CmpstUmid REC CC RECWide Select Umid POS Umid GENINT CH3 in LV CH1 in LVCH2 in LV CH4 in LVREC CH1 Moni CH SELPCM REC CH2User menu Audio REC LINE1 BlankADD Line REC LINE2Teletext SEL REC LINE3REC LINE4 Number of lines which can be set for Teletext Menu Time code Setting the internal time codeTime code/user bit User bitVitc Setting the external time codeLTC Characters displayed Operation modeSuperimpose screen Display positionREF Video input signal Video output signals and servo reference signalExternal synchronization of video output signals Internal synchronizationServo reference signal Fade is performed instantaneously to eliminate the noise Audio signal aAudio V fade function Audio recording channel Audio recording channel and monitor output selectionPrinted circuit board Monitor output channelStandard rack Fasten it to the rack with set screws Rack mountingRack-mounting adaptors Condensation Video head cleaningMaintenance Attaching the dust cover$ Displaying the Diag menu Error messagesDiag menu $ Warning information display$ Displaying the Hours Meter information $ Umid information displayInvalid 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 interfaceSend format controller PC 5 VTR Software specifications ProtocolCommunication parameters Return format VTR 5 controller PC Error code table$ When the communication has terminated normally Command table $ Commands relating to operation controlRequest $ Commands relating to inquiriesCTL/TC Data STX QCD ETX Status STX QOP ETXSdti signals Precautions to observe when using the Sdti signalsSource Reference signal Generator Sdti interfaceRemote OUT Connector signalsRemote IN/OUT RS-232C SUB 25-pin crossover cable supported$Digital video Specifications$Video input connector $Digital IN/Analog component OUTOther Input/Output Connectors Western Zone Panasonic Broadcast & Television Systems CompanyEastern Zone Technical Support
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AJ-SD955Bp specifications

The Panasonic AJ-SD955BP is a professional-grade digital camcorder that has captured the interest of many videography and broadcasting professionals. Known for its advanced features and robust design, this camcorder is particularly well-suited for ENG (Electronic News Gathering) and other broadcast applications.

One of the standout features of the AJ-SD955BP is its ability to record in both standard and high-quality digital formats. This flexibility allows videographers to choose the best format for their needs. The camcorder supports the DVCPRO digital format, which is renowned for its high-quality imaging and efficient compression, making it ideal for professional use. Additionally, it is equipped to handle standard definitions as well, making it versatile for various production environments.

The AJ-SD955BP utilizes a 1/3-inch 3-CCD sensor system, delivering exceptional color fidelity and sharpness. The three charge-coupled devices capture red, green, and blue images separately, resulting in vibrant imagery and accurate color reproduction. This technology is crucial for professionals looking to achieve high-quality visuals in their productions.

Another notable characteristic of the AJ-SD955BP is its ergonomic design. The camcorder is built for extended use, featuring a compact body that is lightweight yet durable. The intuitive controls and adjustable viewfinder enhance usability, allowing operators to focus on shooting without distraction. This design consideration is vital for fieldwork, where comfort and ease of operation can significantly impact productivity.

In terms of connectivity, the AJ-SD955BP offers various output options, including IEEE 1394 (FireWire) for easy data transfer to editing systems. This connectivity ensures that professionals can streamline their workflows without compromising quality or efficiency. Additionally, the camcorder comes with multiple input options for external audio components, ensuring high-quality sound capture alongside the visuals.

The AJ-SD955BP is also equipped with advanced features such as built-in digital effects and customizable settings, allowing operators to create unique visual styles. The camera’s built-in image stabilizer further enhances the recording quality by reducing unwanted shakes and vibrations, a crucial feature for handheld shooting.

In conclusion, the Panasonic AJ-SD955BP camcorder is a sophisticated tool for professional videographers. With its high-quality imaging capabilities, user-friendly design, and versatile connectivity options, it's an excellent choice for those in the broadcasting and production industry seeking reliability and performance in their gear.
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