Manuals / Panasonic / TV and Video / VCR

Panasonic AJ-SD930 manual Video head cleaning, Condensation, Maintenance, Attaching the dust cover

Models: AJ-SD930 AJ-SD955A

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Video head cleaning

This unit is equipped with an auto head cleaning function which automatically reduces the amount of dirt on the video heads. However, in order to maximize the unit’s reliability, it is recommended that the video heads be cleaned as and when appropriate.

For further details on how to actually clean the heads, consult with one of our service companies or with your dealer.

Condensation

Condensation occurs due to the same principle involved when droplets of water form on a window pane of a heated room. It occurs when the unit or tape is moved between places where the temperature or humidity varies greatly or when, for instance:

O It is moved to a very humid place full of steam or a room immediately after it has been heated up.

O It is suddenly moved from a cold location to a hot or humid location.

When moving the unit to locations such as these, leave it standing for about 10 minutes rather than switching on the power immediately.

If condensation occurs in the unit, “E-20” will flash on the counter display and the cassette will be automatically ejected.

Leave the unit with the power on until “E-20” is cleared from the display.

Maintenance

Before starting any maintenance work, switch the power to OFF and, holding the plug, unplug the cord from the socket.

Use a soft cloth to clean the outside of the unit.

For stubborn dirt or stains, wipe the unit with a cloth that has been lightly dampened with well-diluted kitchen detergent and wrung out thoroughly.

After wiping off the dirt with the damp cloth, finish it off with a dry cloth.

<Note>

Do not use alcohol, benzene, thinners or any other solvents as they may affect the color of external parts or damage the unit’s coating.

Attaching the dust cover

2 Insert the end of the cover

Dust cover

 

under the metal plate on the

 

inside edge of the top of the

 

front panel.

 

1Insert the end of the cover under the metal plate on the inside edge of the top of the side panel.

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Page 63
Image 63
Panasonic AJ-SD930 Video head cleaning, Condensation, Maintenance, Attaching the dust cover, Insert the end of the cover
Page 62 Page 64

AJ-SD930, AJ-SD955A specifications

The Panasonic AJ-SD955A and AJ-SD930 are noteworthy additions to the world of professional video production, combining cutting-edge technology with user-friendly features. Both models are designed for broadcast and post-production environments, offering high-quality video capture and playback at an impressive level of performance.

The AJ-SD955A is a versatile digital disk recorder that supports a wide range of formats, including DV and DVCPRO. This model stands out due to its capability to record in both standard definition and high definition, making it suitable for various production requirements. One of its main features is its dual-slot P2 card system, which allows for hot-swappable memory cards, enabling uninterrupted recording and extended shooting times. This flexibility is invaluable in fast-paced production settings.

The AJ-SD930 is a more compact option, ideal for mobile applications. Like the AJ-SD955A, it supports both DV and DVCPRO formats, but it offers slightly fewer advanced features, focusing instead on portability and user convenience. The SD930 includes balanced audio inputs, a built-in LCD monitor, and a straightforward interface that allows for intuitive operation in the field.

Both models utilize MPEG-2 compression technology, providing high-quality video while minimizing file sizes. This is particularly important for content that demands efficient storage and fast transfer rates. Additionally, they support both 16-bit linear PCM audio and embedded audio recording, catering to professionals who require top-notch audio fidelity alongside their video.

The build quality of both the AJ-SD955A and AJ-SD930 is robust, making them suitable for rigorous use in various environments. The devices feature extensive connectivity options, including SDI and analog outputs, which facilitate seamless integration into existing production setups. This versatility ensures that users can adapt to different workflows with ease.

In conclusion, the Panasonic AJ-SD955A and AJ-SD930 are exemplary choices for professionals seeking reliable and high-quality video recording solutions. Their combination of innovative technology, flexibility, and durable design makes them indispensable tools for anyone serious about video production, whether in a studio or on location. With their ability to deliver outstanding performance while accommodating evolving industry standards, they remain relevant in the ever-changing landscape of professional videography.