JVC KY-F75 manual E29, ALC Step, Gain ALC

Page 33

[ ] indicates the factory setting

 

Item

Set Value

 

Contents

Gain

[STEP]

Used to switch the sensitivity mode.

 

 

ALC

STEP:

The sensitivity can be changed with the “Level”

 

 

V.GAIN

 

item.

 

 

 

ALC:

The sensitivity is automatically changed in ac-

 

 

 

 

cordance with ambient brightness.

 

 

 

V.GAIN: The sensitivity can be changed in detail with

 

 

 

 

the “Level” item.

 

 

 

 

 

 

Level

[0dB]

 

 

 

When

+6dB

 

 

 

“STEP” is

+12dB

 

 

 

selected

 

 

 

 

 

 

 

 

 

Level

[0.0dB]

 

 

 

When

+0.2dB

 

 

 

“V. GAIN” is

+0.4dB

 

 

 

selected

•

 

 

 

 

•

 

 

 

 

+12dB

 

 

 

 

[+12dB]

Sets the maximum sensitivity of ALC, which automatically

ALC max

+6dB

switches the sensitivity in accordance with ambient bright-

 

 

 

ness.

 

 

 

[1/7.5s]

Sets the minimum value for the shutter speed when the

EEI limit

1s

shutter mode is set to “EEI”.

 

 

 

1/7.5s: Set to 1/7.5s.

 

 

 

1s:

Set to 1s.

E29

Page 32 Page 34
Image 33
Page 32 Page 34
Contents This instruction book is made from 100% recycled paper Illustration with optional lens attachmentImportant Safeguards For USA and Canada Note for Accessory options JVC Sales Office For USA and Canada Safety PrecautionsThese instructions are for KY-F75U Thank you for purchasing the JVC KY-F75 Digital CameraRemote Contents Accessories and attachments FeaturesFor IEEE1394 cable and DC power cable  page E14, E16 On the CD-ROM for detailsLine and patterns may appear distorted when recorded  Cleaning Phenomena unique to CCD  Cautionary notesFront and bottom Part names and their functionsAlthough the lens mount conforms to Type C mount lens, there are restrictionsIeee 1394 connector Pin configurations of connectorsDC in terminal Mini DIN 8-pin, female Lens terminal Metal 12-pin, femaleRemote terminal Metal 10-pin, female  When using other lenses than the motorized lens SystemE10  When the motorized lens is used  Precautions for connectionE11 Preparing the computer E13 Installation procedureConnection to computer  Attaching the clamp filterE14 E15 Mounting and setting the lensConnecting the AC adapter E16DC cable 2 m  Turning the power on  Turning the power OFFE17 Mounting method Mounting the cameraChanging the camera mounting bracket position E18E19 Fall preventionHow to record Basic operations for recordingE20 E21 Starting the KY-LINK application softwareFreezing the image When an external trigger device is connectedInterlocking with the flash E22Capturing the still image on the computer Capture Saving the captured image on the computerClosing the KY-LINK application Procedure Opening and closing the Settings screenSelecting the Setting screen E24E25 Saving the setting values on the computerE26 Exposure settings screenE27 E28 E29 ALC StepGain ALC E30 White balance settings screenE31 PresetAUTO1 Auto AUTO2E32 E33 Performing Auto white balanceE34 Adjustment of white shadingE35 Process settings screenE36 ABL E37White spot compensation How to use White spot detection E38Color matrix settings screen E39Used to set the color tone of the camera image E40 E41 Lens settings screenSystem setting screen E42BAR E43 Synchronizing flash and triggerE44  When the shutter mode is RandomE45 About ALC and EEI operationsConnectable PC models SpecificationsIeee compliant Host Adapter Compatible lensE47 External dimensions unit mmKY-F75 3CCD Digital Camera

KY-F75 specifications

The JVC KY-F75 is a professional-grade digital camera renowned for its exceptional image quality and versatile performance, making it a popular choice among video production professionals. This camera is equipped with a high-resolution 3CCD imaging system that captures images with remarkable clarity and color fidelity. Each of the three charge-coupled devices is dedicated to a primary color—red, green, and blue—which allows for a wider color gamut and more vibrant images.

One of the standout features of the JVC KY-F75 is its ability to deliver a maximum resolution of 720x480 pixels, providing high-quality output suitable for a range of broadcast applications. Its sensitivity range extends down to as low as 0.5 lux, making it capable of capturing clear images in low-light environments. The integrated digital signal processing ensures that image noise is minimized, enhancing overall picture quality.

The camera also provides excellent connectivity options, including component video output, composite video output, and balanced audio inputs, which facilitate seamless integration into existing production setups. This is particularly beneficial for live-event broadcasting and professional video production where multiple devices need to be synchronized.

In terms of ergonomics, the JVC KY-F75 is designed for ease of use. It features a compact and lightweight design, making it manageable for handheld use or for mounting on a tripod. The user-friendly interface allows for quick adjustments on the fly, ensuring that operators can adapt to changing conditions without missing a moment.

Moreover, the camera supports multiple frame rates, which grants operators the flexibility to capture slow-motion sequences or fast-moving subjects with ease. Features like automatic and manual white balance settings enhance its adaptability to different shooting environments, providing consistent color reproduction regardless of lighting changes.

The JVC KY-F75 is not just a camera; it is a comprehensive solution for professionals seeking quality, reliability, and versatility in their video production endeavors. With its combination of advanced imaging technology and user-centric features, it stands out as an excellent choice for anyone serious about achieving high-quality video output.
Top Page Image Contents