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Output Control

There are only two outputs for the iScan
Ultra, but there are various formats that
may be used for each. Please consult your
display device’s specifications to determine
which input signal formats it accepts.

Color Space

Display devices generally work in YUV/Y-
Pb-Pr (Component) or RGB color space.
Some can work with both. Consumer 
electronics displays generally operate in
YUV/Y-Pb-Pr (Component) color space.
Pressing the Output Control control once
will highlight the color space option, and
using the 

and 

controls will allow

you to select either YUV/Y-Pb-Pr
(Component) or RGB output from the
iScan Ultra. This option is available for
analog output only.

Sync

Analog displays have a variety of ways to
receive their timing signals: separate sync
(H+V), composite sync (CSY), and sync on
Y/Green (SOG). Pressing the Output
Control button twice will highlight the
Sync option, and using the 

and 

controls will allow you to select the 
output timing scheme compatible with
your display. DVI has only one sync 
timing scheme, so there are no options
for this when using DVI.

Curtain

As mentioned under Aspect Ratio Control,
page 11, the iScan Ultra offers a Curtain
control feature that allows you to crop
the left and right edges of the 4:3 image.
This is useful if you are using gray bars 
to prevent uneven phosphor burn-in, but
your 4:3 image has some black borders on
the edges. You can use the 

and 

controls to increase/decrease the width of
the side curtaining to crop the image to
your preference.

Analog/DVI

Selecting this parameter and using the 

and 

control will select either the

analog VGA output port or the DVI digital
output port.

DVI Format

When using the DVI digital output with
an NTSC video source, there are two out-
put resolution formats that are available.
The two formats available are 720x480p
and 640x480p, selectable as ‘720‘ or ‘640‘. 

Some displays with DVI inputs will
assume that the source on that port is a
PC and will not accept 720x480p, a reso-
lution used in consumer electronics, but
not in PCs. In this case, select 640x480p
and the display should work properly. 

Note that the standard 480p DVI output
format can only be generated from a
standard NTSC interlaced scan video 
signal. The digital output generated from
a PAL or SECAM interlaced scan video 
signal has only a single available format,
which is 720x576p @ 50 Hz.

Remote Control

The infrared remote control provided
reproduces the functionality of the 12
buttons on the front panel. It can also 
be used to program a suitable universal
remote control. 

See pages 10-14, for a complete descrip-
tion of the functionality of each of the
buttons. Please note that the “lock” and
“unlock” feature is not supported by the
remote control.

14

Displays and Controls 

(continued)

Содержание iScan Ultra

Страница 1: ...1 High Performance Video Processor Product Guide B Y A N C H O R B A Y T E C H N O L O G I E S English Version How to install set up and use your new DVDO product...

Страница 2: ...A Jacks 8 BNC Connectors 9 DVI Digital Video Input 9 Displays and Controls 10 Power LED 10 Input Select Controls 10 Alphanumeric Display 11 The and Adjustment Controls 11 Adjustment Lock 11 Aspect Rat...

Страница 3: ...Scan Ultra All of these products have met with universal critical acclaim from reviewers and from customers alike Also all of these products were designed by the original creators of the DVDO iScan In...

Страница 4: ...his Product Guide Please note that your new iScan Ultra does not include a video output cable The iScan Ultra uses a 15 pin HD 15 VGA connector and a DVI connector to provide video output You must pur...

Страница 5: ...ss Thru input for use with sources for which no video processing is desired or sources that do not provide standard NTSC PAL SECAM interlaced scan video signals The video inputs are Composite video CV...

Страница 6: ...ctor Component Video 1 Component Video 2 SD or HD Component or RGB Video NTSC PAL SECAM interlace only VCR or other Composite video source AVPreamp Processor AV Receiver or other Video Switcher Projec...

Страница 7: ...Video Source Set Top Box or Other S Video Source VCR or Other Composite Video Source Video Game or Other Composite Video Source Universal Power Adaptor AC Mains 100 240 VAC 50 60 Hz Component Video C...

Страница 8: ...Other S Video Source VCR or Other S Video Source Video Game or Other Composite Video Source VCR or Other Composite Video Source Component Video Cable Component Video Cable 5x BNC HD 15 3x RCA or or D...

Страница 9: ...t Connectors There are a number of different connectors used on displays but the most common are the 15 pin HD 15 VGA BNC and RCA connectors Newer displays may also have the DVI digital video input co...

Страница 10: ...site Sync which is sent on the H white gray line Displays that require RGBHV or YUVHV will require all 5 BNC connectors Hsync is sent on the white gray wire and Vsync is sent on the yellow black wire...

Страница 11: ...ur types of inputs Composite S Video Component and Pass Thru The controls to select the active input are located on the left side of the front of the iScan Ultra Pressing 1 or 2 under a given input ty...

Страница 12: ...rol The iScan Ultra has a new Aspect Ratio Control feature that can be used whenever you are displaying 4 3 images on a 16 9 TV This includes standard 4 3 full screen or letterboxed images being playe...

Страница 13: ...Ultra s image processor Each time you press the Picture Control control it cycles down to the next parameter on the list These parameters are explained below Brightness This control adjusts the brigh...

Страница 14: ...there will be a halo effect around edges Making them less sharp will soften edges but remove the halo Pressing the Picture Control control again will cycle down to the Fine Detail control which you ca...

Страница 15: ...e using gray bars to prevent uneven phosphor burn in but your 4 3 image has some black borders on the edges You can use the and controls to increase decrease the width of the side curtaining to crop t...

Страница 16: ...has been selected 4 Confirm that your display is connected to the correct video output either the DVI connector or the Analog VGA type connector not the Pass Thru connector 5 Using the Output Control...

Страница 17: ...labeling of the cable may be at fault For individual RGB connectors insert only one of the connectors at a time to match the correct color output to the correct color input For Y Pb Pr Component conne...

Страница 18: ...awn in the first pass the even lines and the other half the odd lines are drawn in the second pass First devised so that early TVs could have reasonable resolution with the limited transmission techno...

Страница 19: ...ere is any movement between fields by comparing each of the fields with its counterpart in a previous frame Further refinement of this algorithm would be to apply the soften ing filter only to portion...

Страница 20: ...all due to these timing problems Conversely DVD players have very good timing stability and do not show these symptoms This is particularly true when a VCR is playing in fast forward or reverse or is...

Страница 21: ...on standard user selectable composite sync and sync on RGB Outputs 480p 576p progressive scan video 31 5kHz 31 25kHz scan rate 525 total video lines per frame 480 active lines NTSC 625 total video lin...

Страница 22: ...frame Progressive Source Detection and reassembly of original frames Motion detection on fine grained cell basis Motion adaptive video deinterlacing Cubic interpolation for pixel calculations Diagonal...

Страница 23: ...esponsibility for any errors that may appear in this document Customers should take appropriate action to ensure their use of the prod ucts does not infringe upon any patents Anchor Bay Technologies I...

Страница 24: ...m Be especially careful at plug ins or cord exit points from the iScan Ultra Avoid excessive humidity sudden temperature changes or tempera ture extremes Keep your iScan Ultra away from wet locations...

Страница 25: ...an implied warranty lasts so the above limitation may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary by jurisdiction LIMITATION OF LIABIL...

Страница 26: ...Anchor Bay Technologies Inc 300 Orchard City Drive M S 131 Campbell California 95008 email support dvdo com web www dvdo com toll free 866 423 DVDO fax 408 379 3845 iScan Ultra Product Guide Septembe...

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