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Dream Vision DreamScaler4, User Manual

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Dream Vision DreamScaler4 User Manual Download Page 36

7.0  C

OMPLETE

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ENU

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36

R699761 - DreamScaler 4 User Manual

1024x1024

1024x852

1024x768

1024x576

848x600

1365x1024

1400x1050

1400x788

960x540

1280x960

1440x960

1440x1152

User

Horizontal Shift

Horizontal Size

Horizontal Front Porch

Horizontal Sync

Horizontal Back Porch

Horizontal Total

Vertical Shift

Vertical Size

Vertical Front Porch

Vertical Sync

Vertical Back Porch

Vertical Total

Aspect Ratio

Display

4 : 3

5 : 4

16 : 9

2.35 : 1

User 

Range 1.01-3.00

Lens

Mode 1

Mode 1-Auto

Mode 2

None

Screen

4 : 3

5 : 4

16 : 9

2.35 : 1

User

Range 1.01-3.00

Image Shift

Vertical

Range -30 +30

Horizontal

Range -30 +30

Underscan

Range 0-100

Sync Type

Bi-Level

Tri-Level

Composite

H+/V+

H+/V-

H-/V+

H-/V-

Color Space

RGB

YPbPr

Table 1: Complete Menu Tree

Summary of Contents for DreamScaler4

Page 1: ......

Page 2: ...curred during transport as well as for material and manufacturing faults DreamVision must be informed immediately in writing of any complaints If the purchaser or third party caries out modi cations o...

Page 3: ...0 3 1 Initial Set Up 10 STEP 1 Power Up 10 STEP 2 Connect the scaler to your display 10 STEP 3 Connecting your Sources to the DreamScaler 4 11 3 2 Audio Operation 11 4 0 MENU OPTIONS 12 4 1 Input Sele...

Page 4: ...ng the Motorized Lens 26 5 5 Quick Access with the Remote Control Unit 26 16 9 button on the RCU 27 Pan button on the RCU for 2 35 1 sources 27 Aspect button on the RCU 27 Viewing Mode button on the R...

Page 5: ...er SD and HD SDI input capability with Dual SD HD SDI Input Module ref S7011060 1 2 Unpacking and Inspection Your DreamScaler 4 carton should contain the following items DreamScaler 4 Video Processor...

Page 6: ...0i 50 60Hz 1080p 24 25 50 60Hz VGA SVGA XGA SXGA 60Hz STATUS LED SIGNIFICATION OFF The unit is in Standby Mode Red No signal detected Blue The unit is processing the selected input Blinking Blue HDCP...

Page 7: ...ther digital audio devices These inputs are compatible with most consumer digital audio formats including CD Audio 44 1kHz 16 bit LPCM Dolby Digital and DTS The coaxial digital audio inputs are compat...

Page 8: ...ver and pull the cover with the guide on the back of the remote control 3 Remove the old batteries if applicable 4 Insert two new AA batteries in the compartment as shown on the inside of the battery...

Page 9: ...screens The THEATRE Mode use optimized quick access buttons to automatically control the scaling operations and Anamorphic Lens position See THEATRE MODE page 24 for more details on variable aspect ra...

Page 10: ...nal Displays with a DVI or HDMI Input The default output on the DreamScaler 4 is digital RGB 4 4 4 DVI Standard The default format output is 1920x1080 progressive 1080p If you don t have any picture o...

Page 11: ...rsion 3 2 Audio Operation The DreamScaler 4 features an audio delay function to exactly match the video delay incurred by the video processing It accepts four discrete digital audio inputs two coaxial...

Page 12: ...input aspect ratio to the selected output aspect ratio Push the Aspect button once to show the current input aspect ratio control function To cycle through the available functions push the Aspect butt...

Page 13: ...pect ratio s in addition to these the DreamScaler 4 provides the option to choose a custom aspect ratio called User with a range of 1 01 1 3 00 1 DreamScaler 4 Image Mapping The situation when the Fra...

Page 14: ...ter the adjustment has ceased Horizontal Border Control Push the Up button to move the left and right borders towards the middle of the image increasing the border width and cutting off the sides of t...

Page 15: ...omized the aspect ratio and the current aspect ratio settings are the same as a system de ned preset In this case the system will not allow you to save the preset setting 4 3 Input Adjust Control Push...

Page 16: ...tes will increase this delay PReP PReP stands for Progressive ReProcessing This is the rst video processing method that signi cantly improves progressive video signals and removes artifacts caused by...

Page 17: ...ratio contained into the Info Frame and applies it if available Auto Colour Space Off The Color space is determined by user On The DreamScaler 4 applies the Color Space speci ed into the Info Frame i...

Page 18: ...oing beyond this level only clips the upper gray levels and you will lose color resolution at the brighter levels Adjust this control up until you see the brighter levels of the image begin to wash ou...

Page 19: ...mScaler 4 goes into Standby mode 30 seconds after the selected input becomes inactive To see the current setting press Up or Down Then press the same button again to change the setting LED Brightness...

Page 20: ...ion Fine Detail Edge Enhancement Aspect Ratio Frame Active Audio source encoding Output Status Format resolution Output Frame Rate Selected Output Preset 12V Trigger 1 Status Trigger 2 Status Aspect R...

Page 21: ...ay aspect ratio The example below shows 16 9 projector 1 78 1 and a 2 35 1 screen you can shift the image to match the exact location of your screen In this situation the image is shifted down putting...

Page 22: ...e as the output signal timing is independent of the input timing These dropped repeated frames can result in visible irregularities in smooth motion sometimes called motion judder or stutter Locked mo...

Page 23: ...e by making changes to the output setup menu items If you make custom settings such as output timing parameters they are saved to User 2 Save the settings to a pro le by selecting Pro le 1 through 10...

Page 24: ...ently referenced as Constant Image Height CIH because when the Anamorphic Lens is installed the projected image would have the same height Mode 2 the picture is compressed horizontally by a factor of...

Page 25: ...ler 4 to control the THEATRE System The DreamScaler 4 has ensures two tasks when coupled with a THEATRE System Anamorphic Pre Processing The DreamScaler 4 is programmed to apply a vertical stretch per...

Page 26: ...r 4 To do so set the 12V Trigger 2 to ON or THEATER Mode Connect the RF Emitter supplied with the THEATRE System to the DreamScaler 4 When the 12V Trigger 2 is set to THEATRE Mode the DreamScaler 4 se...

Page 27: ...Mode will command the Anamorphic Lens to moves in front of the projector beam and apply the correct vertical picture stretching to obtain a full frame at 2 35 1 aspect ratio Press sequentially until...

Page 28: ...lor8 Bars100 Gray Ramp The DreamScaler 4 has several test patterns to assist in the setup of your display Adjustments should be made on your display not on the DreamScaler 4 to correctly setup your Dr...

Page 29: ...ws to be used with the proper calibration equipment Test Patterns Used Window IRE10 Window IRE20 Window IRE30 Window IRE40 Window IRE50 Window IRE60 Window IRE70 Window IRE80 Window IRE90 Window IRE10...

Page 30: ...guration button on the remote until the Front Panel Display FPD reads Con guration Factory Default 2 Press Enter The FPD indicates No 3 Press the up arrow The FPD indicates Yes 4 Press Enter The Dream...

Page 31: ...use component connections If the display is compliant then verify that the HDCP mode is set to On in the Input Adjust and Output Setup menus Select the Input into the Input Select Menu If the problem...

Page 32: ...ame AR 4 3 16 9 Active AR Quick Access Aspect button on RCU 1 33 1 Quick Access 4 3 button on RCU 1 55 1 1 66 1 1 78 1 Quick Access 16 9 button on RCU 1 85 1 2 35 1 Quick Access Pan button on RCU User...

Page 33: ...ode 1 Game Mode 2 PReP ON OFF Cadence Detect ON OFF Overscan Range 0 20 Image Shift for analog and HD SDI inputs Horizontal Range 0 30 Vertical Range 0 30 Field Swap ON OFF Color Space RGB YPbPr YCbCr...

Page 34: ...y Range 100 100 CUE Correction OFF ON Auto Con guration Test Patterns OFF Frame Geometry Brightness Contrast Vertical Lines Horizontal Lines Judder Checkboard Color8 Bars75 Color8 Bars100 Window IRE10...

Page 35: ...Default No Yes Software Update No Yes 12V Trigger Levels Trigger 1 Normal Negative Trigger 2 Normal Negative Information Output Setup Analog Digital BNC Analog HDMI Digital Format 480p 540p 576p 720p...

Page 36: ...l Back Porch Horizontal Total Vertical Shift Vertical Size Vertical Front Porch Vertical Sync Vertical Back Porch Vertical Total Aspect Ratio Display 4 3 5 4 16 9 2 35 1 User Range 1 01 3 00 Lens Mode...

Page 37: ...k Unlock Range 25 120 60 Hz 24 Hz Lock 48 Hz Lock 60 Hz Lock 72 Hz Lock Unlock Range 24 120 Border Level Range 16 100 Picture Control Presets ISF Day Normal ISF Day Bright ISF Night Preset 1 Preset 2...

Page 38: ...ler 4 User Manual OFF ON 12V Trigger 2 Quick Access Viewing Mode button on RCU OFF ON THEATRE Display Pro le Select User Pro le 1 Pro le 2 Pro le 10 Save Pro le 1 No Yes Pro le 2 No Yes Pro le 10 No Y...

Page 39: ...Contact Information TEC DreamVision 7 rue La Caille 75017 Paris France www dreamvision net Part No R699761...

Page 40: ......

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