User manual EDIROL V-8

Owner's Manual Before using this unit, carefully read the sections entitled: "USING THE UNIT SAFELY" and "IMPORTANT NOTES" (p. 6­7; p. 8). These sections provide important information concerning the proper operation of the unit. Additionally, in order to feel assured that you have gained a good grasp of every feature provided by your new unit, Owner's Manual should be read in its entirety. The manual should be saved and kept on hand as a convenient reference. Copyright © 2008 ROLAND CORPORATION All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION. Confirm the Contents of the Package The V-8 includes the following items. Please take a moment to confirm that all of these items have been included with the V-8. If you find that any item is missing, contact the nearest authorized EDIROL/Roland distributor in your country. V-8 RCA-BNC adaptor plugs (four) Screws for attaching the video fader (four spare screws) Owner's manual (this document) AC adaptor/Power cord * The shape of the power cord's plug varies depending on the country. For the U.K. IMPORTANT: THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE. BLUE: NEUTRAL BROWN: LIVE As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows: The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK. The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED. Under no circumstances must either of the above wires be connected to the earth terminal of a three pin plug. 2 Main Features Eight channels of video input The V-8 provides video input connectors for eight video (composite) channels and four S-video channels. Of the input channels 1­8, S-video input is available only for channels 5­8. * If S-video and video (composite) are both input to a channel 5­7, the input from the S-video connector will take priority and will be selected automatically. Likewise, if S-video and RGB signals from a computer are both input to channel 8, the S-video will take priority. Computer input jacks with built-in scan converters A built-in scan converter supports RGB signals (VGA to UXGA) from a computer. The incoming RGB signal is converted to a video signal. By key-compositing a computer screen with a video image, you can use this as a titler. * There are two computer input connectors. A switch on the operating panel allows one of the two to be selected. Two independent frame synchronizers Even if an unstable video signal is input, the internal frame synchronizer can correct the synchronization signal. This allows you to use a variety of video without worrying about noise caused by unstable synchronization signals. Monitor out connectors for eight channels An independent monitor out connector is provided for each video input channel 1­8. * If both S-video and video (composite) signals are being input to channels 5­7, or if both an S-video signal and a computer output signal are being input to channel 8, the input from the S-video connector will take priority, and will be sent from monitor out. The input signal from the computer will also be sent from monitor out as a video signal. High-quality digital effects Digitally processed effects are built in. You can apply a variety of high-quality effects including Picture In Picture, Mirror, Multi, Feedback, and Afterimage. In addition to the familiar Mix and Wipe transitions, new transitions such as FAM (Full Additive Mix), NAM (Non-Additive Mix), Slide, and Stretch are also provided. Simple and customizable operation Switching between video sources and mixing them is easy. The T-bar type video fader can be attached in either a horizontal or vertical orientation according to your preference. Sliders are used for effect controllers, allowing you to operate the V-8 like a DJ mixer. Synchronize with music By pressing the TAP button in time with the beat of the music, you can switch images or control effects in synchronization with the tempo (BPM). Control via MIDI MIDI connectors (IN, OUT/THRU) are provided, allowing you to switch images or control effects by controlling the V-8 from an external MIDI device. You can also control an external device from the V-8. In addition, the V-8 can be used in conjunction with V-LINK compatible audio/video equipment to easily create video output that is linked with the expressive elements of a performance. 3 Table of Contents Introduction Confirm the Contents of the Package ......................................................................................................................................2 Main Features .............................................................................................................................................................................3 USING THE UNIT SAFELY .........................................................................................................................................................6 IMPORTANT NOTES ..................................................................................................................................................................8 Video Signal Flow ......................................................................................................................................................................9 Panel Descriptions...................................................................................................................................................................10 Connecting Peripheral Devices 14 Basic Connections...................................................................................................................................................................14 Connecting the AC Adaptor .................................................................................................................................................15 Examples of Using the V-8 ......................................................................................................................................................16 Basic Operation 20 Turning the Power On/Off .......................................................................................................................................................20 Checking the Input and Output...............................................................................................................................................21 Outputting Images ...............................................................................................................................................................21 Outputting a Preview Image ................................................................................................................................................22 Menu Operations......................................................................................................................................................................23 Preparations for Viewing the Menu......................................................................................................................................23 Operating the Menu .............................................................................................................................................................24 About the Current Settings Display .......................................................................................................................................26 Changing the Contents of the Settings Display ...................................................................................................................27 Storing the Operating Panel Settings ([MEMORY] Knob) ....................................................................................................28 Settings Stored at the [MEMORY] Knob..............................................................................................................................28 Recalling a Memory .............................................................................................................................................................29 Copying the Contents of a Memory .....................................................................................................................................29 Exchanging the Contents of Memories................................................................................................................................30 Fading Out the Output Image..................................................................................................................................................31 Fading Out the Bus A / Bus B Image...................................................................................................................................31 Fading Out the Final Output ................................................................................................................................................32 Returning the Menu Settings to the Factory-Set State (Factory Reset)..............................................................................33 Returning All Settings to the Factory-Set State ...................................................................................................................33 Returning the Settings of a Specific Sub-Menu to the Factory-Set State ............................................................................34 Switching Between Images 35 Switching Between Two Images.............................................................................................................................................35 Changing the Transition Assigned to Each TRANSITION Button .......................................................................................36 Combining Multiple Transition Effects (User Transition)......................................................................................................38 Using the [TRANSFORMER] Buttons to Switch Images ......................................................................................................40 Changing the Assignment of the [TRANSFORMER] Buttons..............................................................................................41 Using Effects 42 About Effects............................................................................................................................................................................42 Combining Two Images...........................................................................................................................................................43 Using Picture In Picture (P in P) to Combine Images ..........................................................................................................43 Using Chroma-Key to Combine Images ..............................................................................................................................45 Using Luminance-Key to Combine Images .........................................................................................................................46 Changing the Color of the Image............................................................................................................................................48 Inverting the Image to Form a Negative ..............................................................................................................................48 Adding Color According to the Brightness or Darkness of the Image (Colorize) .................................................................49 Repeatedly Layering an Image onto Itself (Feedback) .........................................................................................................50 Using Multi-Screen...................................................................................................................................................................51 Inverting the Image (Flip) ........................................................................................................................................................52 Assigning Different Effects to the EFFECTS Buttons ..........................................................................................................53 4 Table of Contents (continued) Editing the Input/Output Settings 54 Introduction Adjusting the Input Image .......................................................................................................................................................54 Adjusting the PC Input Image ..............................................................................................................................................54 Adjusting the Input Image for Bus A and B..........................................................................................................................56 Adjusting the Output Image ....................................................................................................................................................57 Outputting Color Bars .............................................................................................................................................................58 Connections Switching Between NTSC and PAL ........................................................................................................................................59 Switching Images in Synchronization with Music (BPM Sync) 60 Switching Images at a Specified BPM....................................................................................................................................60 Switching Images at the Tempo Specified by the [TAP] Button..........................................................................................61 Changing the Settings of the [BPM SYNC] Button ...............................................................................................................62 Basic operation Using the V-8 with Other Equipment 63 Using MIDI to Control the V-8 from an External Device .......................................................................................................63 About MIDI...........................................................................................................................................................................63 Buttons and Knobs that Transmit or Receive MIDI Messages ............................................................................................64 MIDI Message Transmission Settings .................................................................................................................................66 MIDI Message Reception Settings ......................................................................................................................................68 Saving V-8 Settings on an External MIDI Device (Bulk Dump) ............................................................................................69 Transmitting Menu Setting Data to an External MIDI Device ..............................................................................................69 Restoring Data Saved on an External MIDI Device Back into the V-8 ................................................................................70 Sending the V-8's Settings to Another V-8 ..........................................................................................................................71 Controlling via V-LINK .............................................................................................................................................................72 What is V-LINK? ..................................................................................................................................................................72 Controlling the RSS M-400 from the V-8 (V-LINK Master) ..................................................................................................72 Controlling the V-8 from an External V-LINK Compatible Device (V-LINK Slave)...............................................................74 Using the V-8 in Conjunction with the PR Series (PR Control mode).................................................................................75 Switching images Effects Adjusting the Video Fader 76 Input/output settings Installing the Video Fader in the Most Convenient Orientation...........................................................................................76 Calibrating the Video Fader ....................................................................................................................................................77 Specifying the Video Fader Operating Curve........................................................................................................................78 Appendices 79 BPM sync Troubleshooting.......................................................................................................................................................................79 Menu List ..................................................................................................................................................................................81 MIDI Implementation ................................................................................................................................................................90 MIDI Implementation Chart......................................................................................................................................................98 Transition Effect List ...............................................................................................................................................................99 Effect List................................................................................................................................................................................105 Effects that Can Be Controlled by the [CONTROL] Fader.................................................................................................106 Effects that Cannot Be Used Simultaneously ....................................................................................................................107 Block Diagram ........................................................................................................................................................................108 Main Specifications................................................................................................................................................................109 Index........................................................................................................................................................................................110 Information .............................................................................................................................................................................113 External devices Video fader Appendices 5 USING THE UNIT SAFELY Used for instructions intended to alert the user to the risk of death or severe injury should the unit be used improperly. Used for instructions intended to alert the user to the risk of injury or material damage should the unit be used improperly. * Material damage refers to damage or other adverse effects caused with respect to the home and all its furnishings, as well to domestic animals or pets. The symbol alerts the user to important instructions or warnings.The specific meaning of the symbol is determined by the design contained within the triangle. In the case of the symbol at left, it is used for general cautions, warnings, or alerts to danger. The symbol alerts the user to items that must never be carried out (are forbidden). The specific thing that must not be done is indicated by the design contained within the circle. In the case of the symbol at left, it means that the unit must never be disassembled. The symbol alerts the user to things that must be carried out. The specific thing that must be done is indicated by the design contained within the circle. In the case of the symbol at left, it means that the powercord plug must be unplugged from the outlet. Do not open or perform any internal modifications on the unit or its AC adaptor. (The only exception would be where this manual provides specific instructions; see p. 76.) 002d 008e Use only the attached power-supply cord. Also, the supplied power cord must not be used with any other device. .......................................................................................................... 009 .......................................................................................................... 003 Do not attempt to repair the unit, or replace parts within it (except when this manual provides specific instructions directing you to do so). Refer all servicing to your retailer, the nearest EDIROL/Roland Service Center, or an authorized EDIROL/Roland distributor, as listed on the "Information" page. Do not excessively twist or bend the power cord, nor place heavy objects on it. Doing so can damage the cord, producing severed elements and short circuits. Damaged cords are fire and shock hazards! .......................................................................................................... 011 .......................................................................................................... 004 Do not allow any objects (e.g., flammable material, coins, pins); or liquids of any kind (water, soft drinks, etc.) to penetrate the unit. Never use or store the unit in places that are: · Subject to temperature extremes (e.g., direct sunlight in an enclosed vehicle, near a heating duct, on top of heat-generating equipment); or are .......................................................................................................... 012b · Damp (e.g., baths, washrooms, on wet floors); or are · Humid; or are · Exposed to rain; or are · Dusty; or are · Subject to high levels of vibration. .......................................................................................................... 007 Immediately turn the power off, remove the AC adaptor from the outlet, and request servicing by your retailer, the nearest EDIROL/Roland Service Center, or an authorized EDIROL/Roland distributor, as listed on the "Information" page when: · The AC adaptor, the power-supply cord, or the plug has been damaged; or Make sure you always have the unit placed so it is level and sure to remain stable. Never place it on stands that could wobble, or on inclined surfaces. · If smoke or unusual odor occurs · Objects have fallen into, or liquid has been spilled onto the unit; or · The unit has been exposed to rain (or otherwise has become wet); or .......................................................................................................... 008c Be sure to use only the AC adaptor supplied with the unit. Also, make sure the line voltage at the installation matches the input voltage specified on the AC adaptor's body. Other AC adaptors may use a different polarity, or be designed for a different voltage, so their use could result in damage, malfunction, or electric shock. · The unit does not appear to operate normally or exhibits a marked change in performance. .......................................................................................................... 013 In households with small children, an adult should provide supervision until the child is capable of following all the rules essential for the safe operation of the unit. .......................................................................................................... .......................................................................................................... 6 USING THE UNIT SAFELY (continued) 014 Protect the unit from strong impact. (Do not drop it!) 101b .......................................................................................................... 015 The unit and the AC adaptor should be located so their location or position does not interfere with their proper ventilation. Introduction .......................................................................................................... 102c Do not force the unit's power-supply cord to share an outlet with an unreasonable number of other devices. Be especially careful when using extension cords--the total power used by all devices you have connected to the extension cord's outlet must never exceed the power rating (watts/amperes) for the extension cord. Excessive loads can cause the insulation on the cord to heat up and eventually melt through. Always grasp only the plug on the AC adaptor cord when plugging into, or unplugging from, an outlet or this unit. .......................................................................................................... 103b .......................................................................................................... 016 Before using the unit in a foreign country, consult with your retailer, the nearest EDIROL/Roland Service Center, or an authorized EDIROL/Roland distributor, as listed on the "Information" page. At regular intervals, you should unplug the AC adaptor and clean it by using a dry cloth to wipe all dust and other accumulations away from its prongs. Also, disconnect the power plug from the power outlet whenever the unit is to remain unused for an extended period of time. Any accumulation of dust between the power plug and the power outlet can result in poor insulation and lead to fire. Connections Basic operation .......................................................................................................... Always turn the unit off and unplug the AC adaptor before attempting installation of the video fader (p. 76). 022b .......................................................................................................... 104 Try to prevent cords and cables from becoming entangled. Also, all cords and cables should be placed so they are out of the reach of children. .......................................................................................................... .......................................................................................................... 106 Switching images Never climb on top of, nor place heavy objects on the unit. .......................................................................................................... 107c Never handle the AC adaptor or its plugs with wet hands when plugging into, or unplugging from, an outlet or this unit. .......................................................................................................... 108b Effects Before moving the unit, disconnect the AC adaptor and all cords coming from external devices. .......................................................................................................... 109b Before cleaning the unit, turn off the power and unplug the AC adaptor from the outlet. Input/output settings .......................................................................................................... 110b Whenever you suspect the possibility of lightning in your area, disconnect the AC adaptor from the outlet. .......................................................................................................... 115a BPM sync For installation of the video fader, remove only the specified screws (p. 76). .......................................................................................................... 118c Keep any screws for the attaching the video fader and ground terminal you may remove and the included RCABNC adaptor plugs and screws for attaching the video fader in a safe place out of children's reach, so there is no chance of them being swallowed accidentally. External devices .......................................................................................................... Video fader Appendices 7 IMPORTANT NOTES Power Supply 301 Additional Precautions *** Do not connect this unit to same electrical outlet that is being used by an electrical appliance that is controlled by an inverter (such as a refrigerator, washing machine, microwave oven, or air conditioner), or that contains a motor. Depending on the way in which the electrical appliance is used, power supply noise may cause this unit to malfunction or may produce visible noise. If it is not practical to use a separate electrical outlet, connect a power supply noise filter between this unit and the electrical outlet. The AC adaptor will begin to generate heat after long hours of consecutive use. This is normal, and is not a cause for concern. Before connecting this unit to other devices, turn off the power to all units. This will help prevent malfunctions and/or damage to video monitors or other devices. This unit allows you to switch images or turn video effects on/off at high speed. For some people, viewing such images can cause headache, nausea, or other discomfort. Do not use this unit to create video that might cause these types of health problems. Roland Corporation will accept no responsibility for any such health problems that may occur in yourself or in viewers. Please be aware that the contents stored at the [MEMORY] knob (p. 28) can be irretrievably lost as a result of a malfunction, or the improper operation of the unit. To protect yourself against the risk of loosing important data, we recommend that you periodically save a backup copy of important data you have stored in the unit's memory in another MIDI device (e.g., a sequencer). Unfortunately, it may be impossible to restore the contents of data that was stored in another MIDI device (e.g., a sequencer) once it has been lost. Roland Corporation assumes no liability concerning such loss of data. 553 551 302 307 552 Placement 352a This unit may interfere with radio and television reception. Do not use this unit in the vicinity of such receivers. Noise may be produced if wireless communications devices, such as cell phones, are operated in the vicinity of this unit. Such noise could occur when receiving or initiating a call, or while conversing. Should you experience such problems, you should relocate such wireless devices so they are at a greater distance from this unit, or switch them off. When moved from one location to another where the temperature and/or humidity is very different, water droplets (condensation) may form inside the unit. Damage or malfunction may result if you attempt to use the unit in this condition. Therefore, before using the unit, you must allow it to stand for several hours, until the condensation has completely evaporated. 360 352b Use a reasonable amount of care when using the unit's buttons, sliders, or other controls; and when using its jacks and connectors. Rough handling can lead to malfunctions. 556 When connecting / disconnecting all cables, grasp the connector itself--never pull on the cable. This way you will avoid causing shorts, or damage to the cable's internal elements. 559c 355b When you need to transport the unit, package it in the box (including padding) that it came in, if possible. Otherwise, you will need to use equivalent packaging materials. Copyright 851 Depending on the material and temperature of the surface on which you place the unit, its rubber feet may discolor or mar the surface. You can place a piece of felt or cloth under the rubber feet to prevent this from happening. If you do so, please make sure that the unit will not slip or move accidentally. Recording, duplication, distribution, sale, lease, performance, or broadcast of copyrighted material (musical works, visual works, broadcasts, live performances, etc.) belonging to a third party in part or in whole without the permission of the copyright owner is forbidden by law. This product can be used to record or duplicate visual material without being limited by certain technological copy-protection measures. This is due to the fact that this product is intended to be used for the purpose of producing original video material, and is therefore designed so that material that does not infringe copyrights belonging to others (for example, your own original works) can be recorded or duplicated freely. Do not use this unit for purposes that could infringe on a copyright held by a third party. We assume no responsibility whatsoever with regard to any infringements of third-party copyrights arising through your use of this unit. 852a Maintenance 401a For everyday cleaning wipe the unit with a soft, dry cloth or one that has been slightly dampened with water. To remove stubborn dirt, use a cloth impregnated with a mild, non-abrasive detergent. Afterwards, be sure to wipe the unit thoroughly with a soft, dry cloth. 402 853 Never use benzine, thinners, alcohol or solvents of any kind, to avoid the possibility of discoloration and/or deformation. Repairs and Data 452 Please be aware that all data contained in the unit's memory may be lost when the unit is sent for repairs. Important data should always be backed up in another MIDI device (e.g., a sequencer), or written down on paper (when possible). During repairs, due care is taken to avoid the loss of data. However, in certain cases (such as when circuitry related to memory itself is out of order), we regret that it may not be possible to restore the data, and Roland assumes no liability concerning such loss of data. * Microsoft and Windows are registered trademarks of Microsoft Corporation. 207 * Apple and Macintosh are registered trademarks of Apple Inc. 8 Video Signal Flow You can use the input selector to choose any two of the video signals coming into the eight input jacks. These two video signals are sent to bus A and bus B of the video mixer section. The video signals sent to bus A and bus B are mixed in the video mixer section. The mixed signal then passes through the output fader and is sent from the output jack. For details on the structure of the mixer, refer to "Block Diagram" (p. 108). fig.signal-flow-e.eps Introduction Connections Video device Computer Basic operation INPUT1 INPUT2 INPUT3 INPUT4 INPUT5 INPUT6 INPUT7 INPUT8 PC1 PC2 PC input selector Scan converter Switching images Effects Input selector Bus A Effects Fader Video mixer Bus B Effects Fader Input/output settings Output fader BPM sync Inside of the V-8 OUTPUT Preview selector PREVIEW OUT External devices Final output Preview output * The preview output will also show the settings menu of the V-8 overlaid with the image (p. 23). * INPUTs 5­7 provide composite connectors and S-video connectors. If an image is being input to both connectors of the same channel, the input from the S-video connector will take priority. * INPUT 8 provides both an S-video connector and a PC connector. If an image is being input to both of these, the input from the S-video connector will take priority. Video fader Appendices 9 Panel Descriptions Operating Panel fig.top-panel1-e.eps Menu Operation Buttons These are used when working with the menu. "Operating the Menu" (p. 24) [BPM/CONTROL] Knob Use this to edit the BPM value. If you've used the TRANSITION buttons ( ) to select "003: Fam" or "005: Nam" as the transition effect, this will adjust the way in which the transition occurs. "About the FAM and NAM Transition Effects" (p. 37) [MENU] Button This button overlays the menu onto the television monitor connected to the PREVIEW OUT connector (p. 13). If you've moved to a lower-level menu, this button will return you to the preceding menu (the next higher level). If the menu is displayed, the [MENU] button will light. [ ][ ] Buttons [MEMORY] Knob This knob stores up to seven settings (memory numbers 2­8) for the operating panel (i.e., the buttons and faders). The factory preset settings are assigned to memory number 1. The stored settings will be called up when you turn the [MEMORY] knob to the desired memory number. "Storing the Operating Panel Settings ([MEMORY] Knob)" (p. 28) These buttons move the cursor that is displayed in the menu. Alternatively, they edit a value in the menu. [ENTER] Button This button confirms the menu item you've selected, and takes you to the next menu (a lower level). Bus A INPUT SELECT Buttons Use these buttons to select the image that will be input to bus A of the video mixer. fig.inputsel-indicator-e.eps BPM Display This shows the current BPM (Beats Per Minute). "Switching Images at a Specified BPM" (p. 60) The indicator of the selected INPUT SELECT button will light. "Switching Between Two Images" (p. 35) Indicator If you've chosen "003: Fam" or "005: Nam" as the transition effect selected by a TRANSITION button, this will blink to indicate the FAM/NAM cross point level. "Changing the cross point of the FAM/NAM" (p. 37) * For channels 5­8, input from the S-video connector will take priority. * Use the [PC INPUT SELECT] button to choose the input from the PC1/ PC2 connectors. [TAP] Button You can specify the BPM by pressing the [TAP] button at the desired interval. "Switching Images at the Tempo Specified by the [TAP] Button" (p. 61) 10 Panel Descriptions (continued) Bus A EFFECTS Buttons These buttons turn effects on/off for the bus A image of the video mixer. If an effect is on, the button will be lit or blinking. You can use up to four effects simultaneously. "Using Effects" (p. 42) * The EFFECTS button will blink if you've selected an effect that can be controlled by the [CONTROL] fader ( ). For details, refer to "Effects that can be controlled by the [CONTROL] faders" (p. 42). * Depending on the type of effect, there are some combinations that cannot be used simultaneously. For details, refer to "Effects that Cannot Be Used Simultaneously" (p. 107). TRANSITION Buttons Here you can select the way in which you will transition between the bus A and bus B images. The button you've selected will light. The settings listed below are for memory number 1 of the [MEMORY] knob. By selecting memory numbers 2­8 you can assign different transition effects to each TRANSITION button. [1 MIX] button [2 WIPE] button [3 EFX] button Dissolve (001: Mix01) Wipe (008: Wipe03) Soft edge wipe (192: SWipe88) Connections Introduction "Switching Between Two Images" (p. 35) The settings listed below are the settings for memory number 1 of the [MEMORY] knob. By selecting memory numbers 2­8 you can assign other effects to the EFFECTS buttons. [1 (FEEDBACK)] button [2 (NEGATIVE)] button [3 (COLORIZE)] button [4 (MULTI)] button Feedback (022: FEEDBACK) Negative (033: NEGATIVE) Colorize (042: COLORIZE) Multi (126: MULTI-HV) [BPM SYNC] Button This lets you automatically switch between images or turn effects on/off in synchronization with the BPM (BMP Sync). "Switching Images in Synchronization with Music (BPM Sync)" (p. 60) Basic operation PREVIEW OUT SELECT Buttons These buttons select the preview image that will be output from the PREVIEW OUT connector (p. 13). [1]­[PC/8] Buttons The image being input to the INPUT 1­8/PC1/PC2 connector will be sent from the preview output. The channel number or menu (p. 23) will be shown overlaid on the preview output. * The input from the S-video connector will take priority for channels 5­8. * Use the [PC INPUT SELECT] switch to choose between the PC1/PC2 connector inputs. * The menu will appear if you press the [MENU] button. "Assigning Different Effects to the EFFECTS Buttons" (p. 53) Bus A [CONTROL] Fader You can use this fader to control the settings of an effect assigned to the blinking EFFECTS button. "Effects that can be controlled by the [CONTROL] faders" (p. 42) Switching images If the [FADE] button ( ) is blinking, this will fade in/out the bus A image. The fade color is fixed at black. "Fading Out the Bus A / Bus B Image" (p. 31) [OUTPUT] Button The final output image will be sent from the preview output. Information about the settings (p. 26) or the menu (p. 23) will be shown overlaid on the preview output. * The menu will appear if you press the [MENU] button. Effects Bus A [FADE] Button This button lets you use the bus A [CONTROL] fader to fade the bus A image. While the [FADE] button is blinking, operating the [CONTROL] fader will fade in/out the bus A image. [FADE] button Blinking Lit Unlit Input/output settings [PC INPUT SELECT] Switch This switches between the PC1 input and PC2 input. Fade function On On Off [WHITE/BLACK] Switch This selects either "white" or "black" as the fade color applied when you operate the [OUTPUT FADE] fader. WHITE BLACK Fade to white Fade to black BPM sync "Fading Out the Bus A / Bus B Image" (p. 31) Bus A [TRANSFORMER] Button This button switches between the bus A and bus B images without using the video fader. "Using the [TRANSFORMER] Buttons to Switch Images" (p. 40) [OUTPUT FADE] Fader External devices Lowering the [OUTPUT FADE] fader will fade out the image (final output) being sent from the OUTPUT connector. Raising the [OUTPUT FADE] fader will fade in the image. "Fading Out the Final Output" (p. 32) Video Fader This is a T-bar type video fader. It switches between the bus A and bus B images. "Switching Between Two Images" (p. 35) OUTPUT FADE indicator The indicator located above the [OUTPUT FADE] fader indicates the fade status. Blinking Lit Now fading in/out Normal output Video fader The video fader can be installed in the V-8 in either a vertical or a horizontal orientation, and you are free to change this to suit your preference. "Installing the Video Fader in the Most Convenient Orientation" (p. 76) Appendices 11 Panel Descriptions (continued) Operating Panel (continued) fig.top-panel2-e.eps Bus B INPUT SELECT Buttons Use these buttons to select the image that will be input to bus B of the video mixer. fig.inputsel-indicator-e.eps Bus B [CONTROL] Fader You can use this fader to control the settings of an effect assigned to the blinking EFFECTS button. "Effects that can be controlled by the [CONTROL] faders" (p. 42) The indicator of the selected INPUT SELECT button will light. "Switching Between Two Images" (p. 35) Indicator * For channels 5­8, input from the S-video connector will take priority. * Use the [PC INPUT SELECT] button to choose the input from the PC1/ PC2 connectors. If the [FADE] button ( ) is blinking, this will fade in/out the bus B image. The fade color is fixed at black. "Fading Out the Bus A / Bus B Image" (p. 31) Bus B EFFECTS Buttons These buttons turn effects on/off for the bus B image of the video mixer. If an effect is on, the button will be lit or blinking. You can use up to four effects simultaneously. "Using Effects" (p. 42) * The EFFECTS button will blink if you've selected an effect that can be controlled by the [CONTROL] fader ( ). For details, refer to "Effects that can be controlled by the [CONTROL] faders" (p. 42). * Depending on the type of effect, there are some combinations that cannot be used simultaneously. For details, refer to "Effects that Cannot Be Used Simultaneously" (p. 107). Bus B [FADE] Button This button lets you use the bus B [CONTROL] fader to fade the bus B image. While the [FADE] button is blinking, operating the [CONTROL] fader will fade in/out the bus B image. [FADE] button Blinking Lit Unlit Fade function On On Off "Fading Out the Bus A / Bus B Image" (p. 31) The settings listed below are the settings for memory number 1 of the [MEMORY] knob. By selecting memory numbers 2­8 you can assign other effects to the EFFECTS buttons. [1 (FLIP)] button [2 (CHROMA KEY)] button [3 (LUMINANCE KEY)] button [4 (P in P)] button Flip (102: FLIP) Chroma key (098: CHROMAKEY) Luminance key (096:B-LUMIKEY) Picture in picture (150: PinP) Bus B [TRANSFORMER] Button This button switches between the bus A and bus B images without using the video fader. "Using the [TRANSFORMER] Buttons to Switch Images" (p. 40) "Assigning Different Effects to the EFFECTS Buttons" (p. 53) 12 Panel Descriptions (continued) Rear Panel fig.rear-panel-e.eps Introduction Connections OUTPUT Connectors Composite output connectors These are BNC connectors that output the final output image as a composite video signal. * If the connection cable you're using has an RCA phono type plug, use the included (or commercially available) RCA-BNC adaptors. PREVIEW OUT Connector This is a BNC connector that outputs the composite signal for the image selected by the PREVIEW OUT SELECT buttons (p. 11). If you are previewing an input image from the INPUT 1­8/PC1/ PC2 connectors, the channel number or menu (p. 23) will be overlaid on the image. If you are previewing the final output image, the menu (p. 23) or information about the settings (p. 26) will be overlaid on the image. * If the connection cable you're using has an RCA phono type plug, use the included (or commercially available) RCA-BNC adaptors. * The menu is shown when you press the [MENU] button (p. 10). Basic operation S-video output connector This outputs the final output image as an S-video signal. Switching images INPUT Connectors (channels 1­8) * For channels 5­8, input from the S-video connector will take priority. Composite input connectors (channels 1­7) These are BNC connectors that input a composite video signal. Here you can connect video equipment that has composite video output connectors. * If the connection cable you're using has an RCA phono type plug, use the included (or commercially available) RCA-BNC adaptors. Ground Terminal Use this to connect an external earth or ground. "About the ground terminal" (p. 15) Effects Cord Hook Fasten the cord of the included AC adaptor to this hook so that the cord will not be disconnected accidentally. "Connecting the AC Adaptor" (p. 15) S-video input connectors (channels 5­8) These connectors can accept S-video signals. Here you can connect video equipment that has an S-video output connector. PC1/PC2 input connectors (channel 8) These are D-sub 15-pin connectors for inputting RGB signals. Use the [PC INPUT SELECT] switch (p. 11) to choose between the PC1 input or PC2 input. "Adjusting the PC Input Image" (p. 54) Input/output settings AC Adaptor Connector Connect the included AC adaptor here. "Connecting the AC Adaptor" (p. 15) [POWER] Switch This turns the power on/off. BPM sync "Turning the Power On/Off" (p. 20) MONITOR OUT Connectors (channels 1­7) These are BNC connectors that output the composite video signal from the images being input to the composite input connectors or S-video input connectors. You can connect these to television monitors that have composite video inputs, and use them to view the input image for each channel. * The input from the S-video connector will take priority for channels 5­7. * If the connection cable you're using has an RCA phono type plug, use the included (or commercially available) RCA-BNC adaptors. MIDI OUT/THRU Connector You can switch the function of this connector between MIDI OUT and MIDI THRU. "MIDI OUT/THRU connector setting" (p. 66) External devices MIDI OUT This connector will transmit MIDI messages to an external device. MIDI THRU This connector will retransmit (without change) any MIDI messages arriving at the MIDI IN connector. MONITOR OUT PC/8 Connector (channel 8) This is a BNC connector that outputs a composite video signal of the image that is being input to the channel 8 S-video connector or to the PC1/PC2 input connector. Here you can connect a television monitor that has a composite video input connector, and use it to view the input image. * The input from the S-video connector will take priority for channel 8. * If the connection cable you're using has an RCA phono type plug, use the included (or commercially available) RCA-BNC adaptors. MIDI IN Connector This connector receives MIDI messages from an external MIDI device. Video fader Security Slot ( ) You can attach a commercially available security lock here. For details, refer to the following website: Appendices http://www.kensington.com/ 13 Connecting Peripheral Devices Basic Connections * To prevent malfunction and/or damage to video monitors or other devices, always turn off the power on all devices before making any connections. * Be sure to use cables and adapter plugs with the proper connectors matching those of the other devices you are using. DVD player, Video tape recorder, DV camera Computer Video device VGA output connector S-video output connector Composite output connector *1 VGA cable S-video cable Composite cable *1 Composite connectors can be one of two types: RCA phono type and BNC type. Before making connections, be sure to check the type of plug on your connection cable and the shape of the composite connector. If you want to connect an RCA phono type cable to a BNC connector, you'll need to use the included (or commercially available) RCA-BNC adaptor plugs. RCA-BNC adaptor plugs V-8 Rear panel Ground terminal RCA-BNC adaptor plugs RCA-BNC adaptor plugs RCA-BNC adaptor plugs RCA-BNC adaptor plugs Composite cable S-video cable Composite cable Composite cable Composite cable Composite input connector *1 S-video input connector Composite input connector *1 Composite input connector *1 Composite input connector *1 Preview monitor Final output device Projector or TV monitor Monitor the 8/PC1/PC inputs Monitor the 1­7 inputs 14 Connecting Peripheral Devices (continued) About the composite connectors and MONITOR OUT connectors The V-8's composite inputs and outputs use BNC connectors. If your connection cables have RCA phono plugs, you'll need to use the included (or commercially available) RCA-BNC adaptor plugs. About cable routing Using an S-video cable will provide a higher-quality image. However, if the cable routing is very long, noise may appear in the image. If this occurs, use a composite cable. Introduction About the inputs The S-video connector input will take priority for input channels 5­8. About the final output Connections The same image is sent from all of the OUTPUT connectors (composite connectors and S-video connector). About the ground terminal Depending on the circumstances of a particular setup, you may experience a discomforting sensation, or perceive that the surface feels gritty to the touch when you touch this device. This is due to an infinitesimal electrical charge, which is absolutely harmless. However, if you are concerned about this, connect the ground terminal with an external ground. When the unit is grounded, a slight hum may occur, depending on the particulars of your installation. If you are unsure of the connection method, contact the nearest EDIROL/Roland Service Center, or an authorized EDIROL/Roland distributor, as listed on the "Information" page. Unsuitable places for connection · Water pipes (may result in shock or electrocution) · Gas pipes (may result in fire or explosion) · Telephone-line ground or lightning rod (may be dangerous in the event of lightning) Basic operation Switching images Connecting the AC Adaptor * Place the AC adaptor so the side with the indicator (see illustration) faces upwards and the side with textual information faces downwards. The indicator will light when you plug the AC adaptor into an AC outlet. Effects Input/output settings Indicator BPM sync Power cord (included) AC Adaptor (included) Cord hook To power outlet * The shape of the power cord's plug varies depending on the country. External devices To prevent the inadvertent disruption of power to your unit (should the plug be pulled out accidentally), and to avoid applying undue stress to the AC adaptor connector, anchor the power cord using the cord hook, as shown in the illustration. Video fader Appendices 15 Connecting Peripheral Devices (continued) Examples of Using the V-8 Events In events that involve various types of exhibition or video performance, you can use the V-8 to switch between multiple live video sources and the video from a DVD or computer. Input monitor Output video device Preview