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VP-481 - Operating the VP-481 DVI to 3G HD-SDI Scaler 

 

Operating the VP-481 DVI to 3G HD-SDI 

Scaler  

The 

VP-481

 is operated directly via the front panel buttons and via the OSD menu.  

6.1 

Using the Front Panel Buttons  

During normal operation (without the OSD), the front panel buttons perform in the 
following manner: 

 

MENU

: Displays the OSD Main Menu (see 

Section  6.2

 

FREEZE

: Freezes the display. Press a second time to unfreeze the display  

). Press a second 

time to close the OSD 

 

MENU

 and 

: Press together to set the output to 720p (1280x720) 

 

ENTER

 and 

FREEZE

: Press together to set the output to 1080p 

(1920x1080) 

6.2 

Using the OSD  

The OSD is used to set a variety of parameters.  

When using the OSD, the front panel buttons operate in the following manner:  

 

MENU

: Opens the OSD main menu (see 

Section  6.2

 

ENTER

: Selects the highlighted menu item or parameter  

). Press a second time 

to close the OSD  

 

– 

: Steps up through the menu list or decrements the parameter value   

 

: Steps down through the menu list or increments the parameter value 

Note: 

After a preset period with no button activity, the OSD menu times-out 

automatically (see 

Section  6.2.4

 

). 

 

Summary of Contents for VP-481

Page 1: ...KRAMER ELECTRONICS LTD USER MANUAL MODEL VP 481 DVI to 3G HD SDI Scaler P N 2900 300008 Rev 4...

Page 2: ......

Page 3: ...5 Connecting the VP 481 DVI to 3G HD SDI Scaler 6 6 Operating the VP 481 DVI to 3G HD SDI Scaler 7 6 1 Using the Front Panel Buttons 7 6 2 Using the OSD 7 7 Technical Specifications 11 Figures UFigure...

Page 4: ...ly defined by function GROUP 1 Distribution Amplifiers GROUP 2 Switchers and Matrix Switchers GROUP 3 Control Systems GROUP 4 Format Standards Converters GROUP 5 Range Extenders and Repeaters GROUP 6...

Page 5: ...the Best Performance To achieve the best performance Use only good quality connection cables to avoid interference deterioration in signal quality due to poor matching and elevated noise levels often...

Page 6: ...HDTV 720p 50 60Hz 1080i 50 60Hz and 1080p 50 60Hz The VP 481 also features A maximum data rate of 3Gbps Multi standard operation SDI SMPTE 259M HD SDI SMPTE 292M and 3G HD SDI SMPTE 424M An OSD On sc...

Page 7: ...o display the OSD On screen Display menu When the OSD is not displayed press together with the button to set the output resolution to 720p 1280x720 4 ENTER Button In the OSD press to select the highli...

Page 8: ...The HDMI source must not have HDCP encryption When copy protection is detected the output of the device is disabled 2 AUDIO INPUTS Audio Input Connectors S PDIF RCA Connector 3 LEFT Channel Unbalanced...

Page 9: ...VI to 3G HD SDI Scaler To connect the VP 481 as illustrated in the example in Figure 3 1 Connect the DVI HDMI source for example a multimedia player to the DVI HDMI IN DVI connector 2 Connect the unba...

Page 10: ...close the OSD MENU and Press together to set the output to 720p 1280x720 ENTER and FREEZE Press together to set the output to 1080p 1920x1080 6 2 Using the OSD The OSD is used to set a variety of para...

Page 11: ...E parameter changes to blue 6 Press the or button to change the value to 42 7 Press ENTER to set the value BLUE is highlighted in green 8 To exit to normal operation press MENU 6 2 1 The Main Menu VP...

Page 12: ...2 4 FACTORY RESET Resets all parameters to factory defaults INFORMATION Displays current source input resolution output resolution and firmware version AUTO SYNC OFF When on de activates the output af...

Page 13: ...the picture freezes but the audio continues when the Freeze button is pressed ON OFF ON EXIT Exits the Display menu 6 2 4 The OSD Submenu The OSD submenu sets the on screen display horizontal vertica...

Page 14: ...5 1080p 30 29 25 24 23 1080p 59 1080i 59 720p 59 480i 59 576i 1080p 50 1080i 50 720p 50 1080p 1080i All resolutions are output 60Hz except where noted OUTPUT SIZE Full Panscan Letterbox Underscan Over...

Page 15: ......

Page 16: ...sit our Web site where updates to this user manual may be found We welcome your questions comments and feedback Web site E mail www kramerelectronics com info kramerel com SAFETY WARNING Disconnect th...

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