Jvc KM-H3000E Manuel d'utilisateur

For Customer Use:Enter the Model and Serial number of your unit.Retain this information for future reference.Model:Serial:MULTI FORMAT DIGITAL PRODUCT

42. Remove the Lens (1) from the Diffuser (2) using a common end micro screwdriver.3. Place the Insert Film (2) into the Lens (1) so the readable side

5ConfigurationThis chapter describes how to configure your switcher to meet your requirements. Setup and switcher personality options are discussed.Re

6supports the following aspect ratio conversion methods:• Full — The video signal is scaled disproportionately to fill the display of the new aspect r

7Configuring FCFS Channels in Input ModeInput mode locks a specified FCFS channel to a specific input. Table 1 lists the input video formats you can

8video format. No aspect distortion is introduced.• LttrBx — Black bars are added to the top and bottom of a 16:9 image to display correctly in a 4:3

910. Press the Confrm knob to commit the change and exit the Output Sync menu. Press the Cancel knob to return to the Output Sync menu for further edi

101. Press MENU.2. Press the SYSTEM Wipe Pattern button.3. Press NEXT until Anclry is displayed.4. Use the Anclry knob to select an ancillary data par

111. Press MENU.2. Press the SYSTEM Wipe Pattern button.3. Press the Analog Out knob to display the Analog Out menu.4. Use the AnOut knob to select th

12To configure a static IP address for your switcher:1. Ensure your switcher is connected to your network via the ethernet port.2. Press MENU.3. Press

133. Use the HUE knob to adjust the Panel Glow hue.4. Use the SAT knob to adjust the Panel Glow saturation.5. Use the LUM knob to adjust the Panel Glo

Important Regulatory and Safety NoticesBefore using this product and any associated equipment, refer to the "Important Safety Instructions"

14power as possible without affecting on-air video.• Sleep — The menu display turns off. Buttons light and slowly fade in a raindrop pattern.4. Use th

15For More Information on...• creating and using Chroma Keys, refer to the section “Chroma Key” on page 20.Switch on Field or FrameThe Switch On featu

16To set the transition resume direction:1. Press MENU.2. Press the PERS Wipe Pattern button.3. Press NEXT until Resume is displayed.4. Use the Resume

17Basic OperationThis chapter describes the general operation of your switcher. Basic information is provided to help get you up and running quickly.T

18Configuring the Auto Trans RateYou can control the amount of time a dissolve or wipe transition takes to complete when you press the AUTO TRANS butt

19The KM-H2500 supports 2 keys. The KM-H3000 supports 3 keys.Video LayeringVideo is layered as shown in (Figure 10). Figure 10 Video Layering1. Progr

20Dedicated Key TransitionsIf an immediate transition is required or an unexpected transition needs to be performed, the switcher allows for a dedicat

21• Magenta6. Press Init.For More Information on...• selecting Keys, refer to the section “Selecting Keys” on page 19.• Chroma Key sharing, refer to t

22The Aspect function allows you to alter the shape of the selected wash pattern. For example, if you want the wash to be oval shaped, select the circ

23Advanced OperationThis chapter describes advanced operating concepts for your switcher. Advanced topics and information on modifying basic concepts

Safety PrecautionsFOR USA AND CANADA CAUTION RISK OF ELECTRIC SHOCKDO NOT OPENCAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR B

241. Press RECALL.2. Select the memory register you wish to recall from as follows:• If you are using Bank Mode, select a pattern button to designate

25› Input 4 is recalled to Key 1 (on-air image instantly cuts to Input 4).› Input 5 is recalled to Key 2 (on-air image not affected as Key 2 is off-ai

263. Press the Limit knob.The Progress Bar next to the Fader flashes to indicate the defined transition limit.Note:• Ensure that you are not on-air wh

274. Press the Aux knob to toggle between including or excluding the Aux buses in the reset.5. Press the RState Save knob to save the new default sett

28Resetting Menu ItemsThe values for particular parameters can be reset individually. This allows you to restore the default setting if you are unsati

29Note:• You do not need to store memory banks or registers to the same memory banks or registers on the USB drive.• If you save an empty memory bank

30Note:• Copy the upgrade file to the root level of the USB drive. Do not copy the upgrade file into a folder.• Upgrades can take several minutes to c

31To modify a mask:1. Select the key you wish to modify. 2. If necessary, press KEY 1, KEY 2, or KEY 3 to include the key in the next transition and h

32increasingly saturated and vivid. Decreasing the Gain decreases the saturation until the image is black and white.The Spill effect allows you to han

33For More Information on...• creating a Split Key, refer to the section “Split Keys” on page 32.Modifying WipesWipes can be modified to give more dis

Safety Precautions (continued)FOR EUROPEThis equipment is in conformity with the provisions and protection requirements of the corresponding European

34To access Aux buses on the KM-H2500:1. Press AUX SEL to display the Aux menu.2. Select an Aux bus by pressing the corresponding knob.To access Aux b

35General Purpose Interface (GPI)The switcher has 24 GPI inputs that are used to trigger memory recalls, transitions, and Aux bus input changes.The GP

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37Media-StoreThis chapter describes the Media-Store operation. Your switcher has 2 Media-Store channels which allow you to display 2 images or animati

38knob to load it into the selected Media-Store channel.Note:• Wait 5 seconds after inserting a USB drive into the USB port before using it.• Turn the

39Note:• Wait 5 seconds after inserting a USB drive into the USB port before using it.• Entering a Media number of 000 clears the image from the selec

40To change the Media number for an image:1. Press and hold SHIFT on any bus. If you use the Program bus or on-air Key bus, you will affect on-air ima

41To save attributes for an image:1. Modify the attributes for an image as necessary2. Use the Func knob to save the attributes for that image. You ca

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43SpecificationsDimensions• Width: 15.85”• Depth: 10.64”• Height: 3.5”Weight: • KM-H2500: 7.2 lbs• KM-H3000: 7.4 lbsPower Requirements• Control Panel:

iContentsIntroduction 1About This Manual ...1Documentation Terms...

44Bi-level Pulse• Return Loss: ≥30dB to 6 MHz • Levels: NTSC: 286mV ± 14mV (40 IRE ±2 IRE) PAL: 307mV (43 IRE)• Rise Times (10-90%): NTSC 140ns ±20ns

45Write Transition ModeMLE 3 CA <mode> Last 5 bits used; bit 0 is key 1, 1 is key 2, 3 is bkgd, 4 is key 3, 5 is key 4Read Mle Autotrans Rate ML

46Table 7 GVG100 Supported Analog ControlsName MLE/Keyer Byte Code NotesKey Clip Keyer 0x0AKey Gain Keyer 0x0BVert. Position MLE 0x11Horz. Position M

47Positioner OnMLE 0x1C Always on. Turning OFF results in a protocol error.Reverse Wipe MLE 0x1DDsk PreviewKeyer 0x1E Always true. All Keyers show on

48Aspect MLE 0x1B Always on. Button press has no effect.Positioner On — 0x1C Always on. Button press has no effect.Reverse WipeMLE 0x1D Doubles as mem

多格式数字高清切换台KM-H2500KM-H3000MULTI FORMAT DIGITALPRODUCTION SWITCHER11Victor Company of Japan, Limited

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1IntroductionThe KM-H2500 and KM-H3000 combine professional switcher quality with an easy to use and mobile design. They can be used with other JVC pr

26. Aux Bus Buttons• Assigns the Key/Aux bus to selected Aux bus when button is pressed (KM-H3000 only). • Aux bus assignment is done through the menu

31. Press MENU. The Wipe Pattern buttons illuminate.2. Press a Pattern button to select the corresponding menu.Auto-FollowAuto-follow displays the men