DataVideo Digital Video Switcher Manual de instrucciones

Digital Video Switcher SE-800 INSTRUCTION MANUAL Http://www.datavideo-tek.com

9 1. Video In (Channels A, B, C, and D are all set up the same way) a. S-Video (Y/C) input: takes a standard 4 pin S-video cable from the output of

10Microphone Inputs and Headphone jack 8. Audio Output: Two RCA stereo pairs of line level analog audio, carrying the signal present at the output o

1116. Headphones: accepts a stereo 1/4 inch plug for stereo headphones. The signal present at the Headphones jack is controlled by the Headphone cont

12Power up State When you first power up the SE-800, you will need to make channel assignments and set audio levels. Transition and effect settings

13RCA plugs (also sometimes known as phono plugs, cinch, or tulips) are used for line level audio, such as the connections between a CD player and a

14Using SE-800 SDI Overlay interface for CG Text overlay Using SDI interface (270 Mbps, SMPTE 259M standard) and the EXT Chroma-Key effect on SE-80

15Quick Start We’ve made three sample application set ups for using the Switcher: Production studio; Multi-camera event (city council meeting, churc

16 Multi-camera event: city council meeting Text on diagram: This multi-camera event could just as easily be a church s

17 Live Performance Mix: Dance club VJ Text on diagram: This diagram shows one of many possible club VJ set ups, but co

18 1 2 23 22 24 21 20 18 19 16 15 14 13 17 12 3 4 7 8 5 6 9 10 11 1. Audio meters 2. Audio input selectors and level

1Table of Contents Warnings and Precautions ……………………………………………………………………………3 Warnings and Precautions Radio and Television Interference Declara

19Selecting video input formats and adjusting audio levels (Numbers refer to the Front Panel illustration above) *. Verify that there is a valid sou

20Cutting between sources The simplest way to cut (switch) between source video inputs: use the Video Main Source buttons (4.) to select which inpu

21pressing the up and down arrow keys; sizes are numbered 1-8 and displayed in the Effects window above the Keypad. Alternately, you can enter number

22Controls and Operations SE-800 Front Panel 1 2 23 22 24 21 20 18 19 16 15 14 13 17 12 3 4 7 8 5 6 9 10 11 1. Audio meters 2. Audio input sel

23 1. Audiometers: LED style meters, which show the signal strength at the Audio Output. The signal they measure is determined by the sources select

246. A+V: Audio follow video switch. When this button is engaged (you’ll know it is engaged because the LED is lit), the audio associated with a sel

2511. Mode: selects the T-Bar operating mode of the SE-800, between Video (default), Audio, GPI, and Play. For more information, see Mode select in

2616. Mosaic: when engaged (and the Mosaic LED is lit), this turns the selected Main Source Video into a mosaic of colored squares. There are 8 mosa

2721. Faders: sliders to control audio levels for the Main audio output mix. Each is active when the LED on the Audio bus selector button (22.) abov

28Video Source Selecting the Main and Sub Video Sources is the first thing to do when setting up the SE-800. The source you select (by pressing on

2 Using Transitions……………………………………………………………………………………35 Selecting a Transition: Fade, Wipe, Zoom Playing a Transition Manually Auto-play Using the Ke

29Input Formats This is the second thing to do when setting up your SE-800 for use: select the input format for each channel you’ll be using. These

30(Brightness, Contrast, Color, and Tint) are pressed. U stands for Unity, or perhaps Unchanged. In either case, it shows that the signal passing thr

31If you don’t have any video test equipment, follow the suggested procedure to adjust all the video sources, which is described at the end of Append

32Audio Inputs, Levels, and Meters (Headphone, faders, bus selectors,) These Audio Input Channel Selectors and Level pots are the first stage in t

33 These faders correspond to the selector buttons above and control the relative volume of each input in the master output as well as the master ou

34Voice sync When engaged, this control allows you to compensate for delays in the video as it travels through the various components, processors,

35Using Transitions Transitions are the centerpiece of the SE-800’s functionality, sort of its reason for being. (Would the SE-800 still be a Switc

36Auto-play The Take-button automatically plays the selected transition between the selected sources. Parameters (effect variation and speed) are di

37Mode selects and use The default mode for the SE-800, and the one you will use most often, is Video. In Video only mode (Video LED is lit), the T-

385: Zoom off to lower left 6: Zoom on from lower left 7: Zoom off to lower right 8: Zoom on from lower right 9: Zoom off to center 10

3Warnings and Precautions 1. Read all of these warnings and save them for later reference. 2. Follow all warnings and instructions marked on this

395: Horizontal compress, top to bottom 6: Horizontal compress, bottom to top 7: Vertical compress, left to right 8: Vertical compress, r

4015: Right angle reveal, upper left to lower right 16: Right angle reveal, lower right to upper left 17: Vertical wipe, left and right to m

41Using Effects The SE-800 is capable of producing a wide variety of digital effects. These fall into 2 categories: single channel and dual channel

42Freeze This effect freezes the incoming video, as selected on the Main Video Source bus. Simple as that! There are no parameters, no variations. Pr

431 = large window is the affected area 2 = small window is the affected area To position the Mosaic window effects, press the button under the Joys

44Border These controls are used in conjunction with the Picture in Picture Effect and the Zoom and Wipe transition only, and can only be activate

451: red 2: pink, 3: orange, 4: orange-yellow, 5: yellow, 6: yellow-green, 7: green, 8: green-cyan, 9: cyan, 10: cyan-blue, 11: blue 12: blue

46Production Studio: Cable news/weather show The block diagram for this example shows a typical set up in a cable TV producti

47Multi-camera Shoot: A City Council Meeting This example takes us on a location shoot, to record an important city coun

48Live Event Mixing: Club VJ Our final example set up takes us to club land, or some place like it, for a live performanc

4Radio and Television Interference UNITED STATES: The equipment described in this manual generates and uses radio frequency energy. If it is not ins

49These set ups can be modified for use in a lot of different situations. Please let us know how you are using your SE-800, and take a look at the w

50Appendix Glossary of Terms analog video: a video signal that is recorded and played back using changes in magnetic levels recorded on a tape or

51frame synchronizer: a digital buffer that stores a frame of video, compares the sync information to a reference, and releases the frame at a specif

52sync: electronic pulses that synchronize the scan rates of different components (cameras, recorders, switcher, etc.) in a video system. THD (Total

53Tech Notes Books are written about many of the topics below, large and complex books. Look for them if you want more information than what we hav

54The point of all this technical information is ultimately to help you to make high quality video: video that looks good and serves the purpose for

55broadcast systems between NTSC and PAL, but much of the usage will be the same. You can use the SMPTE bars regardless of where you are and what vid

56 For each input you plan to be using, have a valid signal and adjust the Color Processor controls on the SE-800 in this order: 1. Set contrast t

57Signal Flow Schematic Error Codes rAE:RAM check error. EPE:EEPROM check error. WPE:write EEPROM error. EnE:video encorder error. brE:black_burst e

58Specifications Video Formats Analog Y/C, Composite CCIR601 NTSC and PAL (PAL and NTSC are separate models) Analog Y.U.V. Video; Sony Betacam stand

5Introduction Thank you for purchasing Datavideo’s SE-800 Digital Video Switcher. We think you will be amazed and pleased at what you can do with th

59Digital Y.U.V. Interface SDI (SMPTE 259M-C 270Mbps) Color Processing Brightness +/-10% Contrast +/- 3dB Color +3/-10dB R.G.B. White Balance: +/- 1

60Useful Accessories from Datavideo Datavideo TLM-404 4”x4 TFT LCD panel Datavideo TLM-404 is a 4x4” TFT LCD m

61 Datavideo RMC-90 Remote Control Panel RMC-90 is a Remote Control Panel specially designed to work with SE-800 control panel simultaneously. RMC-9

62Datavideo BAC-03 Balanced-Unbalanced Audio converter Bi-Directional IEEE/1394 DV Format Repeater: Please c

63The new functions for unit’s serial number #0305000427 and after In order to have these new functions, there are three firmware ICs need to be cha

642). On performing an effect transition, the selected A, B channel’s LED indicators on Main Source will both be turned on. 3). Durin

655). Selectable AGC ON/OFF control Procedure to turn Off/On the video input Auto Gain Control (AGC) 6). Adjustable video po

667). Internal Chroma- Key ON/OFF control To turn Off/On internal Chroma-key function for application of EXT SDI CG overlay.

67SE800 RS-232 Remote Control Command VER: 1.2 Released date: Dec-01-2003 1 Physical layer 1.1 Control output format: RS-232C 1.2 Commun

683. Application layer The application layer designates the command structure and contents. 3.1 Command data format 4th 5th 6th 7th 8

6What is a frame synchronizer? A frame synchronizer is a digital device that stores a frame of video in its memory and releases it at a very precise

695. The SE800 control key code (base 16) 01h = key_main_A 02h = key_main_B 03h = key_main_C 04h = key_main_D 05h = key_main_BK

70 38h = key_8 39h = key_9 3ah = key_enter 3bh = key_speed 3ch = key_up 3dh = key_down 3eh = key_left 3fh = key_right

716. The return parameter of SE800 control command status 5th 6th 7th 8th 9th 10th 11th 12th ,,, Parameter #0 Parameter #1 Parameter #

72 Bit3 of LED5 = LED of key_f4 Bit4 of LED5 = LED of key_f5 Bit5 of LED5 = LED of key_f6 Bit6 of LED5 = LED of key_f7 Bit0

737. EXAMPLE 1) RMC90 control SE800, key command = key_take The command stream = F0h,21h,0eh,03h,12h,00h,00h,00h,00h,00h,00h,34h,33h,ffh

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75 P/N: 082060305E6 All the trademarks are the properties of their respective owners. Datav

7Tech support Datavideo maintains three offices worldwide to support this and other products. Datavideo Technologies Co., LTD. 7F, No. 352, Sec. 2

8Installation, Connections, Set up Rear Panel Connections 1. Video inputs, Channels A, B, C, D. 1a. S-Video (Y/C) input 1b. Composite video input (