Videotek VTM-2000 Especificações

TWO-YEAR LIMITED WARRANTY Videotek, Inc. warrants that this product is free from defects in materials and workmanship for a period of

Introduction VTM-200 Installation and Operation Handbook 1-2 Figure 1-1. VTM-200 Front and Back Panels For information on the RCU-200, see Appendix D

VTM-200 Installation and Operation Handbook 2-1 Section 2 ♦ Installation This section provides information about inspecting the VTM-200 shipment and

Installation VTM-200 Installation and Operation Handbook 2-2 COM Port Electrical Interface Selection CAUTION — these instructions are for use by qua

Installation VTM-200 Installation and Operation Handbook 2-3 Rackmounting the VTM-200 Rackmount the VTM-200 with the enclosed rackmounting support ra

Installation VTM-200 Installation and Operation Handbook 2-4 Connecting the VTM-200 The back panel connectors are illustrated in Figure 2-2; the funct

Installation VTM-200 Installation and Operation Handbook 2-5 Table 2-3. Description of Back Panel Connectors (continued) Key Label Description 9 VGA

Installation VTM-200 Installation and Operation Handbook 2-6 Configuring the VTM-200 for Remote Control For the following configuration, the interco

VTM-200 Installation and Operation Handbook 3-1 Section 3 ♦ Operation The VTM-200 provides a rasterized output picture/waveform/vector/audio display

Operation VTM-200 Installation and Operation Handbook 3-2 Table 3-1. Description of Front Panel Controls and Indicators (continued) Key Label Descrip

Operation VTM-200 Installation and Operation Handbook 3-3 Table 3-1. Description of Front Panel Controls and Indicators (continued) Key Label Descri

VTM-200 Installation and Operation Handbook VIDEOTEK SOFTWARE LICENSE AND WARRANTY The software which accompanies this license (the "Software&qu

Operation VTM-200 Installation and Operation Handbook 3-4 Making Digital Video Measurements with the VTM-200 The VTM-200 monitors analog NTSC/PAL comp

Operation VTM-200 Installation and Operation Handbook 3-5 GENERAL CHARACTERISTICS OF SERIAL COMPONENT SIGNALS • Serial data rate: 270 Mb/s • Serial

Operation VTM-200 Installation and Operation Handbook 3-6 Figure 3-2. Sample SVGA display Waveform, Vector, and Audio Graticule Scales Waveform Grati

Operation VTM-200 Installation and Operation Handbook 3-7 Figure 3-3. Full-Screen Waveform Graticule Figure 3-4 shows an unzoomed, full-screen vecto

Operation VTM-200 Installation and Operation Handbook 3-8 Figure 3-5. Unzoomed Full-Screen Audio Display Figure 3-6 illustrates a four-quadrant disp

Operation VTM-200 Installation and Operation Handbook 3-9 Figure 3-7 illustrates a four-quadrant display with no video signal present, and the (audio

Operation VTM-200 Installation and Operation Handbook 3-10 Figure 3-9 is similar to Figure 3-8, except that the waveform graticule has been zoomed to

Operation VTM-200 Installation and Operation Handbook 3-11Figure 3-11. 525/60 Serial Digital Input Full-Screen Waveform Graticule

Operation VTM-200 Installation and Operation Handbook 3-12 Vector Graticule Scales The vector graticule scales also change according to the video form

Operation VTM-200 Installation and Operation Handbook 3-13Audio Ballistics The audio display is an option. The audio levels are represented by bar g

VTM-200 Installation and Operation Handbook OPERATOR'S SAFETY SUMMARY CAUTION — these instructions are for use by qualified personnel only. To

Operation VTM-200 Installation and Operation Handbook 3-14 Factory-Default Settings When the VTM-200 is powered on for the first time, it assumes the

Operation VTM-200 Installation and Operation Handbook 3-15Video Inputs The VTM-200 accepts two video formats: composite and serial digital. Selecting

Operation VTM-200 Installation and Operation Handbook 3-16 AUDIO, VECTOR, and WAVEFORM ZOOM Buttons There are three ZOOM buttons: WAVEFORM, VECTOR, an

Operation VTM-200 Installation and Operation Handbook 3-17Navigating the SETUP MENU Press SETUP/LEARN to display or exit the SETUP MENU. Use the fol

Operation VTM-200 Installation and Operation Handbook 3-18 Table 3-5. SETUP Menu Menu Item Item Values WAVEFORM COLOR *16 colors VECTOR COLOR *16 col

Operation VTM-200 Installation and Operation Handbook 3-19Table 3-5 SETUP Menu (continued) Menu Item Item Values Type I (-18, -20, or –22 dBfs) Type

Operation VTM-200 Installation and Operation Handbook 3-20 Calibration Pulse Checking on the accuracy of the waveform graticule and the vertical gain

Operation VTM-200 Installation and Operation Handbook 3-21Table 3-6. Status Indicators Indicator Background color ON AIR clear – off the air red –on

Operation VTM-200 Installation and Operation Handbook 3-22 10. To cycle the waveform from normal to the zoomed displays around 0 IRE and 100 IRE, pres

Operation VTM-200 Installation and Operation Handbook 3-23Using the Keyboard Commands Table 3-8 lists the keyboard commands used for remote operation

VTM-200 Installation and Operation Handbook Blank Page

Operation VTM-200 Installation and Operation Handbook 3-24 Table 3-8 Keyboard Commands (continued) Function Keystroke Description Display F1 Toggles

VTM-200 Installation and Operation Handbook 4-1 Section 4 ♦ Troubleshooting CAUTION — these instructions are for use by qualified personnel only. T

Troubleshooting VTM-200 Installation and Operation Handbook 4-2 Problems, Causes, and Solutions Table 4-1. VTM-200: Problems, Causes, and Solutions Pr

VTM-200 Installation and Operation Handbook A-1 Appendix A ♦ Specifications General STANDARDS Digital Inputs  ITU-R BT.601 SMPTE 259M @ 270 Mb

Specifications VTM-200 Installation and Operation Handbook A-2 GENERAL (continued) CHROMA FILTER RESPONSE Within 3% of flat @ 3.58 MHz and 4.43 MHz.

Specifications VTM-200 Installation and Operation Handbook A-3 Inputs (continued) DIGITAL VIDEO INPUT LEVEL 800 mV p-p ± 10% DIGITAL VIDEO INPUT RET

Specifications VTM-200 Installation and Operation Handbook A-4 Outputs (continued) AUDIO Two analog stereo pairs (L1, R1; L2, R2), user selectable fro

Specifications VTM-200 Installation and Operation Handbook A-5 Environmental OPERATING TEMPERATURE 0° to +50°C STORAGE TEMPERATURE -40° to +65°C

Specifications VTM-200 Installation and Operation Handbook A-6 Blank Page

VTM-200 Installation and Operation Handbook B-1 Appendix B ♦ Service Support For service support, telephone our Customer Service Department at 610-3

VTM-200 Installation and Operation Handbook i Contents Section 1 ♦ Introduction Section 2 ♦ Installation Inspecting the Shipment ...

Service Support VTM-200 Installation and Operation Handbook B-2 Blank Page

VTM-200 Installation and Operation Handbook C-1 Appendix C ♦ Pinouts Figure C-1. VGA OUT 15-pin Female Connector Table C-1. VGA OUT Connector Pino

Pinouts VTM-200 Installation and Operation Handbook C-2 Figure C-2. RS-232/RS-422 COMM 9-pin Female Connector Table C-2. RS-232 COMM Connector Pinout

Pinouts VTM-200 Installation and Operation Handbook C-3 Figure C-4. Keyboard 9 Pin Female Connector Table C-4. Keyboard Connector Pinouts Pinout Sig

Pinouts VTM-200 Installation and Operation Handbook C-4 Figure C-5. Audio IN A and B Connector Figure C-6. Audio OUT Connector Table C-5. Audio Ou

VTM-200 Installation and Operation Handbook D-1 Appendix D ♦ Remote Control Unit (RCU-200) The RCU-200 remote control unit enables remote control o

Remote Control Unit (RCU-200) VTM-200 Installation and Operation Handbook D-2 panel of the RCU-200, and secure it by tightening the captive screws. R

Remote Control Unit (RCU-200) VTM-200 Installation and Operation Handbook D-3 Table D-2. Jumper Configuration for RS-422 Interface (RCU-200) Connecti

Remote Control Unit (RCU-200) VTM-200 Installation and Operation Handbook D-4 Environmental Operating temperature 0° to +50°C Storage temperature -40°

Remote Control Unit (RCU-200) VTM-200 Installation and Operation Handbook D-5 Pinouts To Main Unit Figure D-2. RCU-200 TO MAIN UNIT 9-pin Male Connec

Contents VTM-200 Installation and Operation Handbook ii Section 4 ♦ Troubleshooting Cold Starting the VTM-200 ...

Remote Control Unit (RCU-200) VTM-200 Installation and Operation Handbook D-6 Blank Page

VTM-200 Installation and Operation Handbook E-1 Appendix E ♦ Glossary 601 An international standard (ITU-R BT.601) for component digital television

Glossary VTM-200 Installation and Operation Handbook E-2 Broadcast Legal Encoding video signal parameters to conform to prescribed limits for broadcas

Glossary VTM-200 Installation and Operation Handbook E-3 Demodulator A receiver, such as for television broadcast, cable, and closed circuit applicat

Glossary VTM-200 Installation and Operation Handbook E-4 Encoded Clip Softness In the encoded legalization process, “softness,” as applied to encoded

Glossary VTM-200 Installation and Operation Handbook E-5 Gamma This term applies to the linearity of the change from black to white. Gamma controls a

Glossary VTM-200 Installation and Operation Handbook E-6 LCD Liquid Crystal Display LED Light-Emitting Diode LFE Low Frequency Effects LTC Longitudina

Glossary VTM-200 Installation and Operation Handbook E-7 Packetized Elementary Stream (PES) The data structure used to carry elementary stream data.

Glossary VTM-200 Installation and Operation Handbook E-8 QAM Quadrature Amplitude Modulation; the technique used by cable TV systems (64-QAM and 256-Q

Glossary VTM-200 Installation and Operation Handbook E-9 Tally A system used to light lamps and indicate usage. Most production switchers have an int

Contents VTM-200 Installation and Operation Handbook iii Figures Figure 1-1. VTM-200 Front and Back Panels...

Glossary VTM-200 Installation and Operation Handbook E-10 Zero Carrier Pulse (chopper) In a TV demodulator, removes the carrier in the vertical interv

VTM-200 Installation and Operation Handbook Index-1 Index A Audio AES/EBU, C-4 Audio IN Connector, C-4 Audio Out Connector, C-4 Ballistics, 3-13 Exp

Index VTM-200 Installation and Operation Handbook Index-2 K Keyboard, 2-5, 3-21 Commands, 3-23 Pinouts, C-3 N NTSC, 3-6 O Overlay Mode Video, 3-15 P P

Contents VTM-200 Installation and Operation Handbook iv Table 3-7. Error Indicators (only visible for serial digital inputs)...

VTM-200 Installation and Operation Handbook 1-1 Section 1 ♦ Introduction The VTM-2001 is a 19” rackmounted unit that accepts two NTSC or PAL composi