Technicolor - Thomson LDK 23hs VTR switch, Vertical Shift switch V-Shift, Clean Scan button CLS

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1VTR switch

The VTR switch is disabled in this mode. In triax mode however, it will switch the microphone of the headset to the production intercom channel.

2Vertical Shift switch (V-Shift)

The V-Shift switch is disabled in this mode.

3Clean Scan button (CLS)

The camera does not have a ‘clean scan’ facility. Although it is possible to select a variable exposure time between 151/181 to 829 Hz, it is not possible to increase it above the nominal setting (1/150 of 1/180).

Therefore, it is not possible to eliminate the horizontal bars when shooting monitors with this camera because their refresh rates are below 150Hz.

4Auto White Balance button (AWB)

The AWB button is a momentary switch, used to start the automatic white balance process. The camera, when pointed at a white area in the centre of the picture, measures and stores a colour temperature setting in the AW1 or AW2 memory position.

The AWB button only operates if the colour temperature switch is in the AW1 or AW2 position. Refer to Section 5 for more information on how to use the AWB.

5Colour Bars button (Bars)

The Bars button is used to switch the colour bar test signal on and off. (The lens iris closes automatically when the colour bars are switched on.)

6Colour Temperature switch (Col. temp)

This up/down scroll switch allows a choice between three preset colour temperatures:

•3200K (3.2K) - for studio lighting conditions

•5600K (5.6K) - for outdoors, clouded conditions

•7200K (7.2K) - for outdoors, clear blue skies and two memory settings AW1 and AW2. These two memory settings can be filled with measured values using the AWB button (4).

7Gain switch

This up/down scroll switch gives a choice between four gain settings that, except for the 0dB setting, can be set in the install menu (refer to section 6).

8Filter switch

When this up/down scroll switch is pressed the filter wheel moves to its next position. The filter switch has seven positions:

1 : Clear

2: ND 0.6 filter

3: ND 1.2 filter

4: ND 1.8 filter

5: 4 Point Star filter

6: 6 Point Star filter

7: Cap (lens closed)

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Operator's Manual LDK 23HS mkII - HS Camera System Location of Controls and Functions

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Contents Operator’s Manual Declaration of Conformity Introduction About this Manual Purpose of this manualIntended audience Structure of this manualSection Introduction Technology Features Important Precautions Fitting accessories to the 1.5-inch viewfinder Section Assembling the UnitsTransport Case Lens Inch Viewfinder Mounting the optional 1.5-inch viewfinderPositioning the optional 1.5-inch viewfinder Positioning the optional 1.5-inch viewfinder Fitting accessories to the 1.5-inch viewfinder Wide angle ocularAnti-misting Optic Other viewfinders Inch viewfinderMicrophone Camera Tripod Rain and Off-use Cover SuperXpander Shoulder Pad ScriptboardTop Light Section Configurations High speed system compatibilitySingle camera triax mode CPUMultiple camera mode LDKLDK 23HS mkII High Speed Recording MCP LDK4609CPUHigh speed system compatibility = 23 HS mkII operationRequired Software Configurations Minimum configuration series 9000 partsTwo-wire Data Control Bus Other Control FeaturesPrivate Data Analogue Ch0-Ch1Output signals Video RoutingMain video path Viewfinder videoAudio/Intercom Routing Audio pathIntercom Page Section Location of Controls and Functions Power Supply Power indicatorTriaxial cable connector Lens connectorVideo Functions VTR switch Vertical Shift switch V-ShiftClean Scan button CLS Colour Temperature switch Col. tempViewfinder connector External video output connectorExternal signal selection switch Viewfinder signal selection switchOn-air indicator switch Call switch On-air indicators redOn-air / ISO indicators red / yellow Zebra switch On-air indicators Text switch On-air indicator switchViewfinder Indicators Data connector Control FunctionsRotary control Standard File buttonAudio / Intercom Intercom routing switch Headset Programme volume controlHeadset Engineering volume control Headset Production volume controlTeleprompter output connector Script Light connectorAuxiliary connector Tracker connectorCPU output Functions Triple scan Serial Digital video outputsNormal Scan Serial Digital video outputs Page Section Shooting Using the Camera Standard settingsPhysical set-up and power supply Colour Bar Gain selectionGain dB 0 111 Colour temperature selection Optical filter selectionClr Filter3 4 331 3k2 5k6 Ctemp 7k5 aw1 aw2 112Clean Scan Auto-White BalanceAutowh Win Triple Scan Mode Artificial light conditionsStandard Camera FieldPresets for artificial lighting conditions Operators Manual LDK 23HS mkII HS Camera System Shooting Section Operating the Menu System Introduction Systems Menu Entering the Systems menuFinding your way Leaving the Systems MenuMaking changes Undoing changesMenu Structure Menu numbersMenu Install Features FilesPage Appendix Contents Appendix Menu Structure OperateMenu Def Available if ExplanationSetup1 Menu Available Choices Def Available if ExplanationSetup2 00-99 RE & Shading On Range Extender Offset RedVf/Lens G,BInstall CPUFiles DiagnList of Menu Functions Function Path in MenuPIP

LDK 23hs, LDK 23HS, LDK 23HS MKII, mkiiLDK 23hs specifications

The Technicolor - Thomson MKII LDK 23HS is a state-of-the-art camera system widely acknowledged in the broadcasting and film production industry. Renowned for its high-performance capabilities, this camera series is particularly favored for live sports and event coverage. Its advanced technology and features have established it as a leading choice for professional video production.

One of the primary characteristics of the LDK 23HS is its exceptional image quality. The camera is equipped with a high-resolution CCD sensor that enables it to capture crystal-clear images with remarkable detail. This feature is particularly important for live broadcasts, where capturing the action in high fidelity is crucial.

The LDK 23HS MKII comes with a wide dynamic range, allowing it to perform well in various lighting conditions. This capability ensures that details are preserved even in challenging environments, such as bright sunlight or dimly lit interiors. Operators can rely on this camera to maintain image quality and consistency, which is a significant advantage in fast-paced production settings.

Technology-wise, the LDK 23HS is designed with advanced color processing algorithms that enhance color accuracy and saturation. This feature ensures that the images produced are vibrant and true to life, making it ideal for high-profile events where visual impact is essential. Furthermore, the camera supports multi-format output, enabling compatibility with a range of broadcasting standards, thus providing flexibility in various production environments.

Another significant feature of the LDK 23HS MKII is its ergonomic design, which facilitates ease of use during long shooting sessions. The camera is lightweight yet robust, allowing operators to maneuver it easily while maintaining stability. Its intuitive controls are designed for quick adjustments, helping operators respond rapidly to changing scenes and conditions.

Moreover, the LDK 23HS supports advanced connectivity options, including SDI and HD-SDI outputs, which streamline integration into existing production workflows. This connectivity allows seamless communication with other equipment, enhancing overall production efficiency.

In summary, the Technicolor - Thomson MKII LDK 23HS is a highly versatile camera system distinguished by its outstanding image quality, dynamic range, color accuracy, and user-friendly design. With these cutting-edge features, it remains a top choice for professionals seeking reliable performance in live broadcasting and other demanding video production tasks.
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