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DVP-1080 FAQ’s 

REV 06.20.05 

Pearcision

 

 

8

B. 

Connecting the to Sources to the Processor

 

 

B.1. 

Can the DVP-1080 process computer signals sent to the DVI INPUT or PASS-THRU input? 

No.  The DVP-1080 will only route a digital or analog computer signal directly to the pass-through circuitry. 
 

Analog (VGA): 

When an analog computer source is connected to the 

PASS-THRU 

input, you must connect an RGBh/v cable 

to the display device.  The processor will not convert an analog VGA signal to DVI; the display device must 
also be capable of the resolution selected on the computer source. 

 

Digital (DVI): 

When a digital computer source is connected to the 

DVI INPUT

, you must connect a DVI cable to the display 

device.  The processor will not convert a digital DVI computer source to RGBh/v; the display device must also 
be capable of the resolution selected on the computer source. 

 

B.2. 

There is no video from the DVI OUTPUT when the source is connected to the PASS-THRU 
input. 

 

The D-15 

PASS-THRU

 input will only route RGBh/v or YPrPb (Component) signals to pass-through via the 

ANALOG OUTPUTS

 of the DVP-1080 (Analog IN = Analog OUT).  It is always recommended to install both 

an RGBh/v cable and a DVI cable to the display device for system expandability. 

 

If the display does not have an RGBh/v, or D-15 (VGA) input connection, install a 3-wire Component analog 
cable to the display; however, only 480i, 480p, 720p and 1080i are valid Component video signals.   

 

B.3.  There is no video from the ANALOG OUTPUTS when the source is connected to the DVI 

INPUT. 

 

 

A DVI input signal that is HDCP encrypted will deactivate the 

ANALOG OUTPUTS

.  HDCP encrypted 

signals can only connected to the display device using the 

DVI OUTPUT

.

 

 

  The DVI input originates from a computer source.  All VESA computer resolutions are sent directly to 

pass-through in the same format received (Digital IN = Digital OUT). 

 

 

 

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Summary of Contents for DVP 1080

Page 1: ...DVP1080 HD Digital Video Processor Frequently Asked Questions...

Page 2: ...arkles appearing throughout the image when using the DVI OUTPUT X 3 Can the DVP1080 simultaneously output an Analog and a Digital signal X 4 Is the DVP 1080 capable of passing processing an HDCP encry...

Page 3: ...E RS 232 Control Questions X 1 Where can I locate the RS 232 command protocol X 2 How do I enter the RS 232 command string X 3 I cannot Control the unit using RS232 X 4 How do I change the default RS...

Page 4: ...long to support the output resolution selected on the processor Sparkles may occur if the resolution selected on the DVP 1080 processor has exceeded the ability of the DVI cable to transmit all of the...

Page 5: ...I choose DVI BNC RGBh v or MONITOR VGA When available the DVI OUTPUT should always be utilized first However it is also recommended to route an analog RGBh v cable to enable system expandability DVI...

Page 6: ...tioning controls and Clock adjustment to center position the image on screen You will need to utilize all controls to achieve massage image centering Once the image is centered correctly fully expand...

Page 7: ...U by pressing the MENU button on the IR remote for seven 7 seconds Press the arrow button until the LCD display reads SET ACTIVE OUTPUT ANALOG YPrPb Press the or arrow button to select one of the foll...

Page 8: ...the computer source B 2 There is no video from the DVI OUTPUT when the source is connected to the PASS THRU input The D 15 PASS THRU input will only route RGBh v or YPrPb Component signals to pass thr...

Page 9: ...cable lengths longer than 16ft 5m may render an unstable image sparkles throughout the image or no image at all Note Some digital displays may have a physical pixel density of 1920x1080 but will not d...

Page 10: ...e decoded the incoming video signal to its fundamental constituents of Red Green Blue horizontal sync vertical sync SET ACTIVE OUTPUT ANALOG YPrPb When DVI is not available and display does not have e...

Page 11: ...ATURE Internal Temperature is exceeding safe operational limits Steps should be taken to improve ventilation LEVEL 2 WARNING HIGH TEMPERATURE Internal Temperature is at critical thermal limits process...

Page 12: ...d under the Faroudja Warranty D 5 The DVP 1080 has locked up How do I reset the processor There are three options available to re boot the processor Level ONE Set the DVP 1080 unit in Stand By mode LE...

Page 13: ...TIALIZING process FAROUDJA DVP SERIES LOADING Additional RS 232 commands cannot be issued until the DVP 1080 has completed the LOADING INITIALIZING sequence Personal Computer PC Control Use installed...

Page 14: ...P MENU by pressing the MENU button on the IR remote for seven 7 seconds Press the arrow button five 5 times or until the LCD Display indicates SET BAUD RATE 19200 Press either the or arrow button to t...

Page 15: ...DVP 1080 FAQ s REV 06 20 05 Pearcision 15 180 Baytech Drive Suite 110 San Jose CA 95143 Phone 408 635 4200 Fax 408 957 0364 www faroudja com A division of Genesis Microchip Inc...

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