Extron electronics DVS 150 User Manual Download Page 31 | Manualshive

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Extron electronics DVS 150 User Manual Download Page 31

5-3

DVS 150 Troubleshooting

Problem

Cause

Solution

Picture controls are

Input 4 is selected.

Switch to input 1–3. Input 4 is

not active.

pass-through only (page 1-2).

The image is green.

The unit is

Turn off sync on green (page 2-6).

configured for
sync on green.

The image is too soft.

The detail level

Change the detail level (page 2-6).

needs to be changed.

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Summary of Contents for DVS 150

Page 1: ...DVS 150 Digital Video Scaler 68 459 01 Printed in the USA...

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: ...urce and turn on the input and output devices Step 6 Use the LCD menu screens to configure the scaler see the next page Rubber feet bottom side 4 plcs 2 4 40 x 1 8 screws Use 2 mounting holes on oppos...

Page 4: ...ync output format Yes Sync on green RGsB output No RGBS or RGBHV output based on unit cabling STILL Enhance output for still or motion video On Enhanced image for still video and text Off Enhanced ima...

Page 5: ...el Operation 3 2 Default screens 3 2 Choosing the input source 3 2 Adjusting an image 3 2 Choosing the output rate 3 3 Freeze mode 3 4 Executive mode 3 4 Resetting the scaler 3 4 Channel reset 3 4 Sys...

Page 6: ...ents cont d Appendix Reference Information A 1 Specifications A 2 Part Numbers A 3 DVS 150 part numbers A 3 Related part numbers A 3 BNC cables A 3 Bulk cable A 3 Assorted connectors A 4 Precut cables...

Page 7: ...DVS 150 1 Chapter One Introduction About the Scaler Features...

Page 8: ...rs Allow you to connect and run two output devices simultaneously Executive mode Locks out all front panel image adjustment functions except input selection When executive mode is active all image adj...

Page 9: ...ma crawl and a quad standard decoder which ensures compatibility with NTSC National Television Standards Committee 3 58 NTSC 4 43 SECAM sequential couleur avec m moire and PAL phase alternate line vid...

Page 10: ...Introduction cont d DVS 150 Introduction 1 4...

Page 11: ...DVS 150 2 Chapter Two Installation Rear Panel Features Installation Front Panel Features Configuring the Scaler...

Page 12: ...female RGB connector for the output projector 8 RS 232 contact closure remote connector One 9 pin D female connector that allows you to attach a computer or another device such as a keypad or other c...

Page 13: ...ck Shelf Extron part 60 190 01 To rack mount the scaler do the following 1 If rubber feet were previously installed on the bottom of the case remove them 2 Mount the scaler on the rack shelf as shown...

Page 14: ...ut devices one each of composite video S video and component video You can also connect an RGB input device for pass through to the output You can select among the input sources via the input selectio...

Page 15: ...page 3 2 5 Tint control button Allows you to adjust the image tint For more information see Adjusting an image on page 3 2 This control is not available if the input is component video 6 Brightness co...

Page 16: ...e screen To change the bottom blanking level turn the adjustment knob while the Bottom blanking menu is displayed until the unwanted information no longer appears Horizontal sync polarity H SYNC Chang...

Page 17: ...e adjustment knob while the VCR mode menu is displayed By default VCR mode is set to Off Blue mode Turns off the red and green video output to allow you to set up color and tint using a color bar patt...

Page 18: ...Installation cont d DVS 150 Installation 2 8...

Page 19: ...DVS 150 3 Chapter Three Operation Front Panel Operation...

Page 20: ...nt video Input LED 3 S video Input LED 4 RGB pass through video Do not press the input button for two seconds or more or you will reset the picture control settings for the active input to their facto...

Page 21: ...t and dark values in a picture or the ratio between the maximum and the minimum brightness values Horizontal shift control button Shifts the image to the left and right Vertical shift control button S...

Page 22: ...default screens To disable executive mode press the horizontal shift and vertical shift control buttons simultaneously for two seconds The LCD displays the message at the left for eight seconds then...

Page 23: ...DVS 150 4 Chapter Four Serial Communication RS 232 Programmer s Guide Remote Contact Closure Operation Control Software for Windows...

Page 24: ...port SIS commands consist of one or more characters per command field They do not require any special characters to begin or end the command character sequence Each scaler response to an SIS command e...

Page 25: ...throughout the table to represent variables in the command response fields Symbol definitions are shown at the beginning of the table as is an ASCII to hexadecimal HEX conversion table Command and res...

Page 26: ...Color Specific value X2 C Col X2 Selects color X2 Increment up C Col X2 Selects next higher color value Increment down C Col X2 Selects next lower color value Tint Specific value X2 T Tin X2 Selects...

Page 27: ...Rte X3 Frz X4 Exe X4 Typ X5 Stl X4 Det X6 Typ X5 displays the type of input video signal as automatically sensed by the scaler You cannot change this entry Control Software for Windows The Signal Enh...

Page 28: ...ppears It displays the current settings and input type detected see figure 11 Figure 11 Signal Enhancement Products Control Program 3 Using normal Windows controls you can perform the same adjustments...

Page 29: ...DVS 150 5 Chapter Five Troubleshooting Operating Problems...

Page 30: ...nc 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 manual that came with the proje...

Page 31: ...Input 4 is selected Switch to input 1 3 Input 4 is not active pass through only page 1 2 The image is green The unit is Turn off sync on green page 2 6 configured for sync on green The image is too so...

Page 32: ...Troubleshooting cont d DVS 150 Troubleshooting 5 4...

Page 33: ...DVS 150 A Appendix Reference Information Specifications Part Numbers...

Page 34: ...32x624 840x480 852x480 1024x768 1280x768 1280x1024 1360x765 HDTV 480P 720P and 1080P Sync Input type RGBHV RGBS RGsB Output type RGBHV RGBS RGsB Standards NTSC 3 58 NTSC 4 43 PAL SECAM Output level TT...

Page 35: ...Universal rack shelf 60 190 01 BNC cables Extron SHR BNC cables are super high resolution cables Extron recommends using high resolution BNC cables for signals with scan frequencies of 15 125 kHz to...

Page 36: ...BNC 4 HR Cable BNC 4 25 HR 25 feet 7 5 meters 26 210 04 BNC 4 50 HR 50 feet 15 0 meters 26 210 05 BNC 4 75 HR 75 feet 23 0 meters 26 210 06 BNC 4 100 HR 100 feet 30 0 meters 26 210 07 BNC 4 150 HR 15...

Page 37: ...necessary to restore said product to proper operating condition provided that it is returned within the warranty period with proof of purchase and description of malfunction to USA Canada South Ameri...

Page 38: ...XTRON ELECTRONICS EUROPE Beeldschermweg 6C 3821 AH Amersfoort 31 33 453 4040 FAX 31 33 453 4050 The Netherlands EXTRON ELECTRONICS ASIA 135 Joo Seng Rd 04 01 PM Industrial Bldg 65 383 4400 FAX 65 383...

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