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Faroudja VP301, Инструкция по установке и эксплуатации

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LICENSEES AND AWARDS

1987: SMPTE 

DAVID SARNOFF GOLD MEDAL AWARD 

for 

ÒContributing to Optimizing NTSC PerformancesÓ

1988: MONITOR AWARD

for 

ÒExcellence in Engineering 

NTSC Encoders and DecodersÓ

1989: BM/E AWARD

for 

ÒExcellence in EngineeringÓ

1991: Technology Executive of the Year

from Cable TV Business

1991: EMMY

from The National Academy 

of Television Arts and Sciences

for 

ÒTechniques for Minimization of NTSC Artifacts 

Through Advanced Encoding TechniquesÓ

1992: VIDEO GRAND PRIX AWARD

Audio/Video International

LD100 Line Doubler ÒAdvanced Technology AwardÓ

1993: VIDEO MAGAZINE

Video Visionary

1995: BROADCAST ENGINEERING AWARD

1997: VISUAL GRAND PRIX AWARD

Audio Video Review Magazine (Japan) 

LD200

1997/1998: RECOMMENDED COMPONENTS

Stereophile Guide to Home Theater Magazine

AAA Rating: VP250, VP400A

1998: PLATINUM AWARD

AV Video Multimedia Producer Magazine

Outstanding Achievement: VP250

3

Licensees Around the World

FaroudjaÕs inventive approach to improving the
quality of video imaging has caught the eye of
some of the worldÕs greatest high technology com-
panies. The following list represents those that
have recognized the value of FaroudjaÕs solutions
to imaging problems and pay for the opportunity to
incorporate this technology in their advanced video
products (as of January 1998):

Canon

Microtime

Conrac

Mitsubishi

General Instrument

NAC

Grass Valley

NEC

Hitachi

Sanyo

Ikegami

Sharp

JVC

Sony

Matsushita (Panasonic)

S3
Toshiba

Awards and Achievements

Yves Faroudja and Faroudja Laboratories have
garnered worldwide recognition and a number of
industry awards. These honors are notable for
several reasons. They are in response to the sig-
nificant impact that FaroudjaÕs technology has
made on the serious improvement of video quality.
They are also a reflection of his long term dedica-
tion to continually improving and optimizing the
performance of the NTSC and PAL video formats.

On June 24, 1998 Yves Faroudja was awarded
the prestigious Charles F. Jenkins Lifetime
Achievement Award from the Academy of
Television Arts & Sciences for his video process-
ing technology. Faroudja’s first Emmy was
awarded in 1991. Some of this award winning
technology is used in the VS50.

Содержание VP301

Страница 1: ... Perfecting Video with a No Compromise Approach for Reproducing the Ultimate Film Experience The Faroudja VP301 Video Processor With Picture Plus Technology Installation Operation Instructions ª ...

Страница 2: ...ries Inc No part of this document may be copied photocopied reproduced translated or reproduced by any electronic medium or machine readable form without prior consent in writing from Faroudja Laboratories Inc The Faroudja Laboratories VP301 Line Multiplier is covered by the following United States patents 4 030 121 4 179 705 4 240 105 4 262 304 4 847 681 4 864 389 4 876 596 4 893 176 4 916 526 4 ...

Страница 3: ...l of enabling home video systems to achieve the image quality of 35mm 2 motion pictures In pursuit of this goal Faroudja Laboratories has made use of techniques from Faroudja professional video equipment and incor porated these in the VP201 VP251 line doublers VP401 VP401U Line Quadruplers and now the VP301 FaroudjaÕs unique approach focuses on critical problem areas in the NTSC and PAL broad cast...

Страница 4: ...ging has caught the eye of some of the worldÕs greatest high technology com panies The following list represents those that have recognized the value of FaroudjaÕs solutions to imaging problems and pay for the opportunity to incorporate this technology in their advanced video products as of January 1998 Canon Microtime Conrac Mitsubishi General Instrument NAC Grass Valley NEC Hitachi Sanyo Ikegami...

Страница 5: ... connection or a video RCA type connection These inputs are looped internal ly so that other devices may use the signal A selectable 75 Ohm terminator switch is provided and should be in the ON position if the input loop is not used The S Video input uses a standard 4 pin connec tor This input is not available for a looped opera tion and is terminated internally The RGB and Component inputs use BN...

Страница 6: ...Multiplier Luminance signal now enters the Luminance Detail and Noise Reduction block where the functions of Noise Reduction and Detail Level are controlled The Luminance signal from the Luminance Detail and Noise Reduction block along with the R Y and B Y signals from the Chroma Line Multiplier block feed the output transcoder and are converted to RGB signals These RGB signals are buffered and th...

Страница 7: ...r pitch detail areas like the refereeÕs shirt The VP301 has patented cross color suppression that elimi nates decoding errors of this type and enables the reproduction of sharper cleaner color images DOT CRAWL and HANGING DOTS Ð This phenomenon is easily seen with large highly colored stationary graphics like titles and credits Dot crawl is a rapid upwards movement of colored dots on sharp vertica...

Страница 8: ...f high frequency detail becomes very obvious when the more common sources are used The resultant picture is free of scan lines but dull with a seri ous loss of definition The solution is to expand the high frequencies without producing annoying and picture degrading artifacts The bandwidth expansion circuitry in the VP301 is exceptionally sophisticated using FaroudjaÕs double dif ferentiation tech...

Страница 9: ...n the unit is rack mounted a minimum of 1 25 1 rack unit height of free space is to be pro vided for both the top and bottom of the unit to allow for proper cooling It is also recommended that the rack be forced air cooled Rear Panel I O 11 Video Termination Switch Ð Select ON when not looping the Video signal to other video devices 75 Ohm 12 Video Input BNC Ð Composite Video Input 13 Video Input ...

Страница 10: ...er Disk Player VCR or TV Receiver 2 An S Video input such as a S VHS VCR or DVD 3 An RGB input with sync on green or a Component input such as a DVD player Camera or Beta SP recorder with sync on Y If sync on green or sync on Y is not available then Sync can be interfaced using the Composite sync input All inputs with the exception of the S Video input have selectable 75 Ohm input termination swit...

Страница 11: ...he On Screen Display OSD with the infrared remote first adjust the setting for the best image possible then use the function key to scroll down to the Preset function Use the value key to select which preset to store the information The information will be stored either when the function button is touched or when the OSD times off after approx 10 seconds Select the different presets by pressing th...

Страница 12: ... caused by poor quality compression on some satellite channels It should never be used with higher quality sources such as DVDs laserdiscs and high quality satellite channels 13 Freeze Ð This control captures a video frame for a high resolution still image Pressing the button again unfreezes the image Note the freeze function must capture both video fields for a clean image Using the freeze on a f...

Страница 13: ...efective output cable RGB cables are swapped Check projector monitor termination Input source not selected correctly No burst on input RGB or Y R Y B Y Inputs not terminated Picture washed out Composite input not terminated NOTE To make sure that an input source is not the cause of a problem for a composite source turn the termination switch off and connect a composite monitor to the composite inp...

Страница 14: ...able Baud Rate Selection To change the RS 232 BAUD rate remove the top cover of the VP301 Video Processor A 4 switch Dip switch is located on the front panel Set the switches from the table shown below If the BAUD rate is changed the VP301 MUST be powered off and then on for the new BAUD rate to take effect INSTALLATION Interface to the Processor is done by using a 3 wire interface Interface schem...

Страница 15: ...paces are ignored and may be used All command strings are terminated by a CARRIAGE RETURN 0x0d Commands may be entered in any order as the user see fit Commands Source Input Select Commands V or v Select Video Input Mode This command is a single character command Y or y Select S Video Input Mode This command is a single character command R or r Select RGB Input Mode This command is a single charac...

Страница 16: ...on will be set off during the power up cycle When a command is received via the RS 232 only those functions are placed in the remote mode If a function is set via the remote it can be returned back to local mode by adjusting that function on the front panel This is accomplished by creating a window around that function when in remote mode If that function is turned beyond the window setpoint that ...

Страница 17: ...ite Sync Negative 4Vp p Composite OUTPUT SIGNALS 600 Line Progressive R G B Non composite Positive 714mVp p Vertical Sync 59 94Hz Negative 4Vp p 75 Ohm Horizontal Sync 40KHz Negative 4Vp p 75 Ohm Composite Sync 40KHz 59 94Hz Negative 4Vp p 75 Ohm Multi Sync Monitor 15 Pin ÔDÕ Connector POWER CONSUMPTION 100 250 VAC 50 60Hz 60W Auto Ranging FUSE 2 Amp Slo Blow AGC 2A DIMENSIONS 17 W x 3 5 H x 21 D ...

Страница 18: ...17 ...

Страница 19: ...he selling distributor to repair or replace at its option those products which the selling distributor determines to have breached this warranty within the specified period Any claims under this warranty should be made by telephone or in writing to the sell ing distributor or FAROUDJA Laboratories No products should be returned to the selling distributor or to FAROUDJA Laboratories without its pri...

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