Black Box AC215A User Manual

Black Box AC215A is a highly capable Advanced Video Scaler that converts standard TV video from any composite or S-video source to one of six computer resolutions, which were chosen to match the native resolution of almost any LCD, DLP, or plasma projector or display available today. In addition, the Video Scaler uses advanced motion compensation to eliminate the artifacts typically noticed when interlaced TV video is de-interlaced. These are just a few of the possible applications for the Black Box AC215A.

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Advanced Video Scaler

MARCH 1998

AC215A

FUNCTION

SELECT

OUTPUT

FORMA

640 X 480

852 X 480

800 X 600

832 X 624

1024 X 768

1280 X 1024

OUTPUT

RATE

60 Hz

75 Hz

INPUT

SOURCE

COMPOSITE

S-VIDEO

INPUT

FORMA

NORMAL

LETTER

BOX

POSITION

PROCESS

BRIGHTNESS

SATURA

HUE

HORIZONT

VERTICAL

Advanced

Video Scaler

CUSTOMER

SUPPORT

INFORMATION

Order toll-free in the U.S. 24 hours, 7 A.M. Monday to midnight Friday: 877-877-BBOX

FREE technical support, 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746

Mail order: Black Box Corporation , 1000 Park Drive, Lawrence, PA 15055-1018

Web site: www.blackbox.com

• E-mail: [email protected]

ADVANCED VIDEO SCALER

FEDERAL COMMUNICATIONS COMMISSION

AND

INDUSTRY CANADA

RADIO FREQUENCY INTERFERENCE STATEMENTS

This equipment generates, uses, and can radiate radio frequency energy and if not installed and used properly, that is, in strict accordance with the manufacturer’s instructions, may cause interference to radio communication. It has been tested and found to comply with the limits for a Class A computing device in accordance with the specifications in Subpart J of Part 15 of FCC rules, which are designed to provide reasonable protection against such interference when the equipment is operated in a commercial environment. Operation of this equipment in a residential area is likely to cause interference, in which case the user at his own expense will be required to take whatever measures may be necessary to correct the interference.

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

This digital apparatus does not exceed the Class A limits for radio noise emission from digital apparatus set out in the Radio Interference Regulation of Industry Canada.

Le présent appareil numérique n’émet pas de bruits radioélectriques dépassant les limites applicables aux appareils numériques de la classe A prescrites dans le Règlement sur le brouillage radioélectrique publié par Industrie Canada.

This unit is CE certified.

ADVANCED VIDEO SCALER

NORMAS OFICIALES MEXICANAS (NOM)

ELECTRICAL SAFETY STATEMENT

INSTRUCCIONES DE SEGURIDAD

1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado.

2. Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura.

3. Todas las advertencias en el aparato eléctrico y en sus instrucciones de operación deben ser respetadas.

4. Todas las instrucciones de operación y uso deben ser seguidas.

5. El aparato eléctrico no deberá ser usado cerca del agua—por ejemplo, cerca de la tina de baño, lavabo, sótano mojado o cerca de una alberca, etc..

6. El aparato eléctrico debe ser usado únicamente con carritos o pedestales que sean recomendados por el fabricante.

7. El parato eléctrico debe ser montado a la pared o al techo sólo como sea recomendado por el fabricante.

8. Servicio—El usuario no debe intentar dar servicio al equipo eléctrico más allá a lo descrito en las instrucciones de operación. Todo otro servicio deberá ser referido a personal de servicio calificado.

9. El aparato eléctrico debe ser situado de tal manera que su posición no interfiera su uso. La colocación del aparato eléctrico sobre una cama, sofá, alfombra o superficie similar puede bloquea la ventilación, no se debe colocar en libreros o gabinetes que impidan el flujo de aire por los orificios de ventilación.

ADVANCED VIDEO SCALER

10. El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor como radiadores, registros de calor, estufas u otros aparatos (incluyendo amplificadores) que producen calor.

11. El aparato eléctrico deberá ser connectado a una fuente de poder sólo del tipo descrito en el instructivo de operación, o como se indique en el aparato.

12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada.

13. Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados sobre o contra ellos, poniendo particular atención a los contactos y receptáculos donde salen del aparato.

14. El equipo eléctrico debe ser limpiado únicamente de acuerdo a las recomendaciones del fabricante.

15. En caso de existir, una antena externa deberá ser localizada lejos de las lineas de energia.

16. El cable de corriente deberá ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo.

17. Cuidado debe ser tomado de tal manera que objectos liquidos no sean derramados sobre la cubierta u orificios de ventilación.

18. Servicio por personal calificado deberá ser provisto cuando:

A: El cable de poder o el contacto ha sido dañado; u

B: Objectos han caído o líquido ha sido derramado dentro del aparato; o

C: El aparato ha sido expuesto a la lluvia; o

D: El aparato parece no operar normalmente o muestra un cambio en su desempeño; o

E: El aparato ha sido tirado o su cubierta ha sido dañada.

ADVANCED VIDEO SCALER

TRADEMARKS

The trademarks mentioned in this manual are the sole property of their owners.

ADVANCED VIDEO SCALER

CONTENTS

1. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

2. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.2 What the Package Includes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

3. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.1 Connecting the Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.2 Connecting Inputs and Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3.3 Selecting the Output Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

4. Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

4.1 Processing the Video on the Output Display . . . . . . . . . . . . . . . . . . . 12

4.2 Positioning the Image on the Output Display . . . . . . . . . . . . . . . . . . 12

4.3 Special Key Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

5. Internal DIP Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

5.1 Accessing the DIP Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

5.2 S1 DIP Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

5.3 S2 DIP Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

6. Output Timing Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

7. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Appendix A: Rear Connector Pinouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Appendix B: Listing of Native Resolutions . . . . . . . . . . . . . . . . . . . . . . . . . 20

ADVANCED VIDEO SCALER

1. Specifications

Controls — Contrast, brightness, color saturation, hue, horizontal and vertical positioning

Input Decoding — 16-bit YUV with comb filter processing

Input Formats — Normal (4:3), Letterbox (16:9)

Input Types — Composite and S-video (Y/C), both terminating into 75 Ohms

Input Video Standards — NTSC, NTSC-Japan, PAL (B, D, G, H, I, M, N, N-3.58),

SECAM

Output Resolutions — 640 x 480, 800 x 600, 832 x 624, 852 x 480, 1024 x 768,

1280 x 1024 (60 Hz only)

Connectors — Input: (1) Composite: BNC female, S-video: (1) 4-pin mini-DIN female; Output: (1) HD15F with standard VGA pinout, (5) BNC connectors configurable as RGBHV, RGBS, or RGSB (RGB Sync on Green)

Power — 95-250 VAC, 47-Hz, autosensing external power supply

Size — 1.5”H x 7.3”W x 8”D (3.8 x 18.5 x 20.3 cm)

Weight — 3 lb. (1.4 kg), including power supply

ADVANCED VIDEO SCALER

2. Introduction

2.1 Description

The Advanced Video Scaler converts standard TV video from any composite or

S-video source to one of six computer resolutions. These six resolutions were chosen to match the native resolution of almost any LCD, DLP, or plasma projector or display available today. In addition, the Video Scaler uses advanced motion compensation to eliminate the artifacts typically noticed when interlaced

TV video is de-interlaced.

2.2 What the Package Includes

Your Advanced Video Scaler package should include the following items. If any of these items are missing or damaged, please contact Black Box at 724-746-5500.

• (1) Advanced Video Scaler unit

• (1) 12-ft. (3.6-m) S-Video Cable

• (1) 12-ft. (3.6-m) Composite BNC Video Cable male-to-male

• (1) BNC/RCA Adapter

• (1) Power Cord

• (1) Universal Power Supply

• This User Manual

ADVANCED VIDEO SCALER

3. Installation

Installing the Advanced Video Scaler consists of three easy steps: connecting the power, connecting inputs and outputs, and selecting the desired output parameters.

3.1 Connecting the Power

Connect the provided AC power cord to the power supply and connect the power cord to an AC outlet. The power supply is auto-sensing, so it will automatically adapt to your voltage anywhere in the world.

Connect the DC power plug from the power supply to the connector marked

POWER on the rear panel of the Advanced Video Scaler.

3.2 Connecting Inputs and Outputs

Connect a video source to either the Composite or S-Video input on the rear panel.

Connect a computer monitor, projector, or display to either the BNC connectors or the VGA compatible connector on the rear panel. Both outputs may be connected at the same time to two different displays.

3.3 Selecting the Output Parameters

On the front panel of the Scaler, press the Function button to light the LED next to Output Format . Use the Select button to select the desired output resolution.

NOTE

The resolution selected should match the native resolution of the projector or display, not the highest resolution that the device will support. An extensive listing of the native resolutions of various projectors and displays starts on page 20.

ADVANCED VIDEO SCALER

Press the Function button to select Output Rate and use the Select button to set the desired output refresh rate.

Press the Function button to select Input Source and use the Select button to select either the Composite or S-Video video source.

Press the Function button to select Input Format . If your video source is in a standard 4:3 aspect ratio that fills the entire screen of a normal video monitor, then select Normal . If your video source has an active picture area that has a 16:9 aspect ratio (such as a letterbox movie on tape or DVD), and your output display is also a 16:9 widescreen display, then select Letterbox .

ADVANCED VIDEO SCALER

4. Operation

The Advanced Video Scaler has many features to facilitate proper operation with any projector or display. For a particular installation, you don’t need to adjust any controls after the unit is installed. However, you can improve the picture quality by processing the video as detailed below.

4.1 Processing the Video on the Output Display

Push the Function button to select Process on the front panel. Use Select to select one of the four processing functions (Brightness, Contrast, Color Saturation, or

Hue). The + and - buttons on the right side of the front panel allow you to increase or decrease the amount of processing for that function (for example, more or less color saturation).

When you have reached the limit for that function, the corresponding LED will flash. You may press the + and - buttons at the same time for two seconds to reset a selected processing function to its nominal or default value.

4.2 Positioning the Image on the Output Display

You may also move the image on the output display left, right, up, or down. To do so, press the Function button to select Position . Use Select to select either

Horizontal or Vertical positioning. Press the + or - buttons to move the image.

4.3 Special Key Functions

You can activate several functions by pressing a combination of keys simultaneously:

• Key Panel Lockout: Press the Function and buttons at the same time for two seconds to lock out the key panel. All the LEDs will flash momentarily to indicate that the key panel is locked.

• Key Panel Unlock: Press the Function and + buttons at the same time for two seconds to unlock the key panel and allow normal operation. All the LEDs will flash momentarily to indicate that the key panel is locked.

• System Reset: Press the Select button for three seconds to reset the unit and return all settings to their factory defaults.

ADVANCED VIDEO SCALER

5. Internal DIP Switch Settings

Inside the Advanced Video Scaler are several DIP switches for installation setup only that you do not need to access during normal operation. This section describes how to access these switches and what they are used for.

5.1 Accessing the DIP Switches

Slide off the top cover by doing the following:

1. Remove all power and I/O connections to the unit.

2. Remove the two screws on the front panel.

3. Carefully pull off the front bezel and keypanel (which is attached to the main circuit board by a ribbon cable), leaving the keypanel attached to the circuit board.

4. Slide the top cover towards the front of the unit, exposing the circuit board with the DIP switches on it.

ADVANCED VIDEO SCALER

5.2 S1 DIP Switch

The three-position DIP switch S1 is used to set the input video standard that the

Advanced Video Scaler will look for on its inputs. All video standards are based on either 525 or 625 lines per frame. Most of the world is either NTSC-M or PAL-B and the default setting should be adequate for almost all applications. However, if the format of the video you are using is not either one of these, you can adjust the

DIP switch S1 as follows:

S1-1 S1-2 S1-3 525 lines detected 625 lines detected

ON* ON* ON* NTSC-M* PAL-B*

OFF ON ON NTSC-M PAL-B

OFF

*Default settings.

OFF

NTSC-J

NTSC-M

PAL-M

NTSC-M

PAL-B

PAL-N/4.43

SECAM

PAL-N/3.58

ADVANCED VIDEO SCALER

NOTE

DO NOT change the five-position DIP switch S3. If it’s changed by mistake, reset it to the following factory default settings:

S3-1

S3-2

S3-3

S3-4

S3-5

OFF

5.3 S2 DIP Switch

DIP switch S2 is used to set the type of sync on the outputs. Vertical sync is always present on the BNC connector labeled V. Separate horizontal and vertical syncs are always present on the VGA Compatible connector. The BNC connector labeled

H/CS can output either horizontal sync or composite sync as follows:

S2-1 S2-2 Function of H/CS connector

ON EITHER Horizontal sync only

OFF OFF Composite sync with serrations

OFF ON Composite sync without serrations

ADVANCED VIDEO SCALER

Regardless of what is on the H/CS connector, composite sync may be added to the Green video signal on both the Green BNC and the Green pin of the VGA

Compatible connector if composite sync (with or without serrations) is selected above and S2-3 is set as follows:

S2-1 S2-2 S2-3 Sync added to Green?

EITHER OFF ON Yes, composite with serrations

EITHER ON ON Yes, composite without serrations

EITHER EITHER OFF No sync added to Green

NOTE

The factory default for this DIP switch is shown in the table below.

S2-1 S2-2 S2-3

OFF OFF OFF

Composite sync with serrations on H/CS connector. No sync on green.

ADVANCED VIDEO SCALER

6. Output Timing Specifications

The timing specifications for the six output resolutions follow VESA specifications or Macintosh specifications where applicable. The 852 x 480 specification is based on the Fujitsu 42” plasma display specification.

Resolution Refresh H (KHz) V (Hz)

640 x 480

31.48

37.51

59.96

75.03

852 x 480

800 x 600

832 x 624

1024 x 768

31.73

38.07

37.89

46.89

39.29

49.19

48.38

60.04

59.98

71.97

60.33

75.02

60.07

75.10

60.19

75.05

1280 x 1024 60 64.00

60.04

NOTE

The Advanced Video Scaler does not support 1280 x 1024 at 75 Hz refresh.

ADVANCED VIDEO SCALER

7. Troubleshooting

If you are experiencing: Then check this:

Nothing works or no video output

Are any of the LEDs lit? Is the power supply connected and plugged into the AC wall outlet?

No video on outputs

(just a blue screen)

Is the video source connected to the unit? Is it putting out a video signal as viewed on a video monitor?

Is the VCR or video source in the proper mode to output video as required?

Have you selected the proper input on the unit

(Composite or S-Video) for the desired source?

Is the source of the video ON?

There is video on the If you are using 5 BNC connections to the unit, try output display but it appears reversing the H and V sync connectors.

out of sync.

Make sure the display is capable of supporting the resolution you selected on the front of the unit. Try a lower resolution.

ADVANCED VIDEO SCALER

Power

Appendix A: Rear Connector

Pinouts

Center Outer +5 VDC in Ground

VGA Compatible Output

(HD-15 Connector)

Red

Green

Blue

N/C

Ground

Red Ground

Green Ground

Blue Ground

N/C

Ground

N/C

H-Sync Out

V-Sync Out

N/C

S-Video Input

Ground

Luminance

Chrominance

ADVANCED VIDEO SCALER

Appendix B: Native Resolutions of

Popular Projectors, Panels, and

Displays

Manufacturer Model Native Resolution Device Type

Apollo

ASK

AmPro

Apollo

Escort

Express

IM-2.1V

IM-Q20

IM-Q30

IM-Q35

Passport

Synergy

960

970

960-AS

6750

6100

6400

MP8030

6050

6650

MP8630

MP8650

5000 (Alice)

5000MX (Alice)

LCD-100

LCD-151

Explorer II

IM-Q45A-D

IM-2.1

800x600

1024x768

640x480

800x600

1280x1024

640x480

800x600

1024x768

640x480

LCD Panel

LCD Projector

LCD Panel

LCD Projector

DLP Projector

LCD Projector

LCD Panel

LCD Projector

LCD Panel

LCD Projector

ADVANCED VIDEO SCALER

Manufacturer Model

Barco

Boxlight

Chisholm

ASK

Aurora

Barco

ASK

Native Resolution

Impression 960

Impression 970

Impact WSX

970-AS

Campus 300

8300

860-AC

880-AS

1024x768

1280x1024

640x480

800x600

S350

800x600

BarcoGraphics 9200 1024x768

BarcoGraphics 2100 1024x768

BarcoGraphics 8200 1024x768

BarcoReality 9200 1280x1024

BarcoData 3200

BarcoVision 3200

720x480

BarcoData 8200

BarcoData 9200

BarcoVision 8200

BarcoVision 9200

Barcodata 2100

1701

2700

2001

2002

2020

3000

3600

3700

4801

Databook 10/05

756x556

800x600

1024x768

640x480

800x600

640x480

Device Type

LCD Projector

LCD Projection Panel

LCD Projector

LCD Panel

DLP Projector

LCD Projector

LCD Projection Panel

LCD Projector

LCD Projection Panel

ADVANCED VIDEO SCALER

Manufacturer Model

Chisholm

Chishom

Chisholm

Eiki

CTX

Dukane

Eiki

Native Resolution

Databook 10/10,

10/15, 10/20

640x480

Rainbow LCD 30/05, 640x480

30/15, 30/20

Aurora S500

Aurora S500P

Aurora S500W

Databook 50/05

800x600

Databook 50/10,

50/15, 50/20

800x600

Rainbow LCD 40/05, 800x600

40/15, 40/20

EXPro 500

EZPRO 500-CT

Liteware VP100

EX Pro 550

640x480

800x600

EZ860-CT

EZPRO 550-CT

ImagePro 8000

ImagePro 8010

MagniView 456

MagniView 487

MagniView 488B

LC-XGA970

LC-4300(IS)

LC-5300

LC-6000

LC-6200

LC-6210

LC-7000

LC-7000UE

800x600

640x480

1024x768

640x480

800x600

Device Type

LCD Projection Panel

LCD Projector

LCD Projection Panel

LCD Projector

LCD Panel

LCD Projector

LCD Projection Panel

LCD Projector

Manufacturer Model

InFocus

Lightware

MegaPower

NEC

Electrohome

Enrich

Epson

Hitachi

HItachi

InFocus

LitePro 220V

LitePro 620ZV

LitePro 720

LitePro 620

PowerView 820

Viewpoint 100

MVP800

Viewpoint 800

890 Projector

Ultrabeam 890

Megastar

Megastar WS

MT1000LCD

MT600 LCD

MT800 LCD

ShowStar

EPS800

VistaPro Plus

TC-1000

Power-Lite 7000

ELP-3300

ELP-3500

ELP-5000

Power-Lite 5000

CP-L550-HI

CP-L750

LitePro 760

580D

LitePro 210

LitePro 580

LitePro 220

ADVANCED VIDEO SCALER

Native Resolution Device Type

800x600

640x480

800x600

1024x768

640x480

1024x768

640x480

800x600

640x480

800x600

848x600

800x600

1024x768

640x480

800x600

640x480

800x600

1024x768

640x480

800x600

LCD Projector

LCD Panel

LCD Projector

ADVANCED VIDEO SCALER

Manufacturer Model

Panasonic

Philips

Polaroid

NEC nView nView nView nView nView nView nView nView nView nView nView nView nView

Panasonic

MT810 LCD

.Z350

DiaMonD D-400

L-500 nFinity nSight

ViewFrame TFT

Z210

Z215

DiaMonD 445

DiaMonD D-450

DiaMonD D-460Z

Z250

L-550

MLP1000

PT-L291U

PT-L390U

PT-L592U

PT-L292U

LC5000

ProScreen 1200

ProScreen 3500

ProScreen 4000

ProScreen 4500

ProScreen 5000

ProScreen 4100

ProScreen 4600

LC3500

LC4500

HR2500

PV305

PV315

Native Resolution Device Type

640x480

800x600

832x624

640x480

800x600

640x480

1024x768

800x600

1024x768

640x480

800x600

832x624

640x480

LCD Projector

LCD Panel

LCD Projector

LCD Panel

LCD Projector

LCD Panel

LCD Projector

LCD Panel

LCD Projector

ADVANCED VIDEO SCALER

Manufacturer Model

Proxima

Sanyo

Sarif

Sayett

Polaroid

Polaroid proVision proVision

Proxima

Sayett

1700/1900/3000

PV10

PV110

PV75

PV211

PV220

2000

2020

DP9100

DP9200

Ovation Plus 944

Ovation 944

DP4100Z

DP5500

Lightbook 10

Ovation 810

Ovation 820

DB5610

DP4200z

DP5600

Lightbook 20

PLC-550M

PLC-750M

PLC-5500N

PLC-5500NA

Shuttle LT800

Shuttle LT800N

MediaShow 1024

DataShow 16.8M

Color

DataShow AV

MediaShow 840

Native Resolution Device Type

640x480

800x600

640x480

800x600

1024x768

640x480

800x600

640x480

800x600

1024x768

640x480

LCD Panel

LCD Projector

LCD Panel

LCD Projector

LCD Panel

LCD Projector

LCD Panel

640x480

LCD Panel

LCD Projector

ADVANCED VIDEO SCALER

Manufacturer Model

Sharp

Sony

Telex

Sayett

Sharp

Telex

Toshiba

Unic

Native Resolution

MediaShow AV

CE-LT14M

QA-2500B

XG-E3000U

XV-P15UP

QA-1200

QA-350B

QD-101MM

640x480

1024x768

429x234

640x480

XG-E1200U

XG-E660U

XV-H37VUAP

QA-1800B

640x480

644x480

800x600

XG-E690U 800x600

XG-NV1UNoteVision 832x624

CPH-D500

Firefly P200

640x480

Firefly P250

Firefly P350

P170V

P200

640x480

PanelSlayer P170V 640x480

P-400 800x600

P400 Boardroom

Projector

800x600

TLP511 1024x768

TLP311

TLP410

TLP411

1200X

1200P-VGA

640x480

800x600

1024x768

640x480

Device Type

LCD Projector

LCD Monitor

LCD Projection Panel

Projector

LCD Projector

Presentation Panel

Projection Panel

LCD Monitor

Projector

LCD Projection Panel

Projector

LCD Projector

1000 Park Drive • Lawrence, PA 15055-1018 • 724-746-5500 • Fax 724-746-0746

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