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Extron electronics Two InpuT VIdeo Scaler IN1502, User Manual, Page: 8 / 44

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Extron electronics Two InpuT VIdeo Scaler IN1502 User Manual Download Page 8

ii

IN1502 • Table of Contents

Table of Contents, cont’d

Front Panel Security Lockout (Executive Mode)

............................................ 2-13

IR 901 Infrared Remote Control

.............................................................................. 2-14

Freeze an input ............................................................................................................... 2-14
Select an input ................................................................................................................ 2-14
Size and center ............................................................................................................... 2-14
Image adjustments ......................................................................................................... 2-14

Troubleshooting

............................................................................................................... 2-15

Operating problems ....................................................................................................... 2-15

Chapter 3 • Serial Communication

................................................................................ 3-1

RS-232 Programmer’s Guide

........................................................................................ 3-2

Host-to-scaler communications ....................................................................................... 3-2

Scaler-initiated messages ................................................................................................... 3-2
Error responses ................................................................................................................... 3-2
Using the command/response tables ................................................................................. 3-3
Symbol definitions ............................................................................................................... 3-3
Command/response table for SIS commands ..................................................................... 3-4
Command/response table for special function SIS commands .......................................... 3-7

Appendix A • Appendix

........................................................................................................ A-1

Specifications

..................................................................................................................... A-2

Part Numbers and Accessories

................................................................................. A-4

Included  parts .................................................................................................................. A-4
Accessories ........................................................................................................................ A-4

Firmware Upgrade Installation

................................................................................. A-5

68-1205-01 

Rev. D

02 08

All trademarks mentioned in this manual are the properties of their respective owners.

Summary of Contents for Two InpuT VIdeo Scaler IN1502

Page 1: ...IN1502 Video Scaler 68 1205 01 Rev D 02 08...

Page 2: ...n da im Inneren des Geh uses dieses Produktes gef hrliche Spannungen die nicht isoliert sind und die einen elektrischen Schock verursachen k nnen herrschen Achtung Lesen der Anleitungen Bevor Sie das...

Page 3: ...es usesandcan radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment...

Page 4: ......

Page 5: ...ler See chapter 2 for installation and operation procedures and see chapter 3 for programming information RS 232 Control LCD Projector DVD VCR IN1502 Video Scaler 2 3 CO MP OS ITE VID EO REM OTE RGB I...

Page 6: ...IN1502 Quick Start QS 2...

Page 7: ...on 2 6 LCD menu display and controls 2 6 Menus Configuration and Adjustments 2 7 Moving through menus by using front panel controls 2 7 Menu overview 2 7 Picture Control 2 9 Brightness and contrast co...

Page 8: ...er s Guide 3 2 Host to scaler communications 3 2 Scaler initiated messages 3 2 Error responses 3 2 Using the command response tables 3 3 Symbol definitions 3 3 Command response table for SIS commands...

Page 9: ...IN1502 1 Chapter One Introduction About this Manual About the IN1502 Features and Options...

Page 10: ...the IN1502 video scaler The IN1502 can be controlled using one or more of the following methods The front panel controls A computer a touch screen panel or any other device that can send and receive...

Page 11: ...lgorithms that optimize the conversion of video that was made with the 3 2 pulldown process This results in richly detailed images with sharply defined lines A similar process is used for PAL film sou...

Page 12: ...Introduction cont d IN1502 Introduction 1 4...

Page 13: ...unting the Scaler Rear Panel Features Front Panel Features Menus Configuration and Adjustments Optimizing the System for a DVD Player Input Reset System Reset Front Panel Security Lockout Executive Mo...

Page 14: ...t that circuit overloading might have on overcurrent protection and supply wiring Appropriate consideration of equipment nameplate ratings should be used when addressing this concern 5 Reliable earthi...

Page 15: ...s 1 2 Rack Width Front False Faceplate Rack mounting the IN1502 4 Attach the false front panel provided with rack shelf part 60 190 01 to the unoccupied side of the rack as shown above or install a se...

Page 16: ...4 Application diagram The diagram shown below is an example of a typical IN1502 application with cable connections RS 232 Control LCD Projector DVD VCR IN1502 Video Scaler 2 3 CO MP OS ITE VID EO REM...

Page 17: ...e control See chapter 3 Serial Communication for information on how to use the SIS commands The default protocol is 9600 baud 1 stop bit no parity and no flow control The rear panel RS 232 9 pin D fem...

Page 18: ...d Next button 3 Next button Use this button to step through the submenus in the IN1502 menu system See the Menus Configuration and Adjustments section in this chapter for details Menu button 4 Menu bu...

Page 19: ...efer to the flowcharts in this chapter and to specific sections for explanations on knob adjustments The Adjust knobs have no mechanical limits to their rotation Menu overview After the initial power...

Page 20: ...2 s e c NO SIGNAL 2 s e c The No Signal default menu only occurs if there is no signal present at the currently selected input connector NOTE Main menus To return to the default screens let the IN150...

Page 21: ...st the brightness and use the vertical Adjust knob to adjust the contrast of the output display Color and tint control This submenu allows adjustment of the color and tint of the output display The ad...

Page 22: ...his submenu to select one of the available combinations of output resolution rates Rotate the vertical Adjust knob while in this submenu to select one of the available refresh vertical scanning rates...

Page 23: ...g remove scan lines at either the top or bottom of the screen Rotate the horizontal Adjust knob to adjust the top blanking from 0 to 127 lines The default is 0 Rotate the vertical Adjust knob to adjus...

Page 24: ...IG EXIT MENU NEXT OUTPUT CONFIG PICTURE CONTROL MENU MENU MENU MENU MENU Default Cycle Optimizing the System for a DVD Player For optimal performance follow the steps in this section in order when set...

Page 25: ...accidental changes to settings press the Menu and Next buttons simultaneously for 2 seconds to enable the IN1502 s Executive mode Executive mode locks all front panel functions except the the input bu...

Page 26: ...tion buttons 1 and 2 Inputs 3 4 5 and 6 and the Take button are not functional The middle portion of the IR 901 features the size and centering buttons The bottom part contains the adjustment controls...

Page 27: ...such as Extron s ASTA active sync termination adapter may help solve these problems 6 For LCD and DLP projectors and plasma displays In addition to the sync related information above check the user s...

Page 28: ...Installation and Operation cont d IN1502 Installation and Operation 2 16...

Page 29: ...IN1502 3 Chapter Three Serial Communication RS 232 Programmer s Guide...

Page 30: ...a carriage return and a line feed CR LF which signals the end of the response character string A string is one or more characters It is also possible to send several SIS commands back to back in seque...

Page 31: ...rsion table ASCII to HEX Conversion Table The command response tables use symbols defined below to represent variables Symbol definitions CR LF carriage return line feed hex 0D 0A Space Esc Escape key...

Page 32: ...higher tint adjustment level Decrement T Tin X3 Select the next lower tint adjustment level View the tint value T Tin X3 Show the current tint adjustment level Contrast Set a specific contrast value...

Page 33: ...ncrease the top blanking value Blt X7 Increase the number of top lines blanked Decrease the top blanking value Blt X7 Decrease the number of top lines blanked View the top blanking value Blt X7 Show t...

Page 34: ...e front panel is locked Software version and build number requests Query software version number Q q x xx Show the software version Show version and build number Q x xxx xxx Show the version and build...

Page 35: ...Set mode on 18 1 PDn1 Set PAL file mode on Set mode off 18 0 PDn0 Set PAL file mode off View file mode status 18 PDn X2 Show PAL file mode status Blue mode Set Blue mode on 8 1 Blu1 Set Blue mode on S...

Page 36: ...Serial Communication cont d IN1502 Serial Communication 3 8...

Page 37: ...IN1502 A Appendix Appendix Specifications Part Numbers and Accessories Firmware Upgrade Installation...

Page 38: ...Number signal type 1 scaled RGBHV RGBS Connectors 1 female 15 pin HD Nominal level 0 7 Vp p for RGB Minimum maximum levels 0 0 V to 0 7 Vp p Impedance 75 ohms Scaled resolutions 640x4801 2 800x6001 2...

Page 39: ...90 noncondensing Rack mount Yes with optional rack shelf part 60 190 01 Enclosure type Metal Enclosure dimensions 1 75 H x 8 75 W x 9 5 D 1U high half rack wide 4 4 cm H x 22 2 cm W x 24 1 cm D Depth...

Page 40: ...Included parts Part number IN1502 60 726 01 Rubber feet self adhesive 4 IEC power cord Tweeker small screwdriver IN1502 User s Manual Accessories These items can be ordered separately Accessories Par...

Page 41: ...ctric shock or damage always unplug the IN1502 scaler from the AC power source before opening the enclosure 2 Remove the scaler from the rack or furniture 3 Remove the cover of the scaler the top half...

Page 42: ...ks into the slots and squeeze the tool gently to grasp the chip 7 Pull the chip straight out of the socket and set it aside 8 For U17 and U38 align the notch of the new firmware chip with the notch of...

Page 43: ...isuse improper handling care electrical or mechanical abuse abnormal operating conditions or non Extron authorized modification totheproduct If it has been determined that the product is defective ple...

Page 44: ...Europe Beeldschermweg 6C 3821 AH Amersfoort The Netherlands 800 3987 6673 31 33 453 4040 FAX 31 33 453 4050 Extron Electronics Japan Kyodo Building 16 Ichibancho Chiyoda ku Tokyo 102 0082 Japan 81 3...

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