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Descriptions & Connections

2-2 ____________________________________________________ R597612 BARCO T

WIN

 I

NTERFACE

T

 

I

WIN NTERFACE

ID BIT SELECTION

On

POWER     ID ENABLED

INPUT SYNC

Hor.    Vert.   Comp.

TO COMPUTER

IBM          640 x 480
APPLE    512 x 384

IBM          800 x 600
APPLE    640 x 480

IBM          1024 x 768
APPLE    640 x 870

IBM          1024 x 768
APPLE    800 x 600

640 x 480    IBM
512 x 384    APPLE

1600 x 1200    IBM
1024 x 768    APPLE

1600 x 1280    IBM
1152 x 870    APPLE

FRONT SIDE OF THE INTERFACE:

- DD15 input connector, labeled “

TO COMPUTER

”

With the provided DD15/DD15 cable any VGA type Computer can be connected.

With an optional cable Apple Mac computers can be connected to the interface.

3 LEDs

 indicating the sync signals received from the computer. For VGA (SVGA, XGA…) type

computers the H and V led should light up. For Mac Computers composite might also, or only light up.

ID bit selector.

This switch allows emulating a typical IBM or MAC Monitor. IBM and MAC computers need to know which

type of monitor is connected. In case no monitor ID bits are detected, no image is sent to the RGB

outputs… resulting in no image on your projector.

In case Monitor identification is present, the software limits the selection options for output resolution.

This results in a safety situation for the monitor. The image will always be in its lock  range, and will

always be “ readable”.

When a monitor is connected to the interface, the monitor ID bits are sent to the computer. In this case

the rotary switch is disabled, and the green LED “ID enabled” will stop glowing.

Power indicator.

When the mains is connected this LED will indicate the power supply of the unit is up and running.

Summary of Contents for R9828960

Page 1: ...BARCO PROJECTION SYSTEMS BARCO TWIN Interface R9828960 R9828969 Date 15122000 Rev 02 Art No R597612...

Page 2: ...ent This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio commu nications...

Page 3: ...n cleaning 1 4 On repacking 1 4 DESCRIPTIONS CONNECTIONS 2 1 Application Global 2 1 Specifications Twin Interface 2 1 Front Side of the Interface 2 2 Back Side of the Interface 2 3 Computer Interface...

Page 4: ......

Page 5: ...s radiation levels mechanical stability and strength enclosure construction and protection against the risk of fire Simulated single fault condition testing ensures the safety of the equipment to the...

Page 6: ...es is required to comply within the limits of Part 15 of FCC rules and EN55022 All the safety and operating instructions should be read before using this unit The safety and operating instructions man...

Page 7: ...s as they may touch dangerous voltage points or short out parts that could result in a risk of fire or electrical shock Never spill liquid of any kind on the product Should any liquid or solid object...

Page 8: ...mal operation Replacement parts When replacement parts are required be sure the service technician has used original BARCO replacement parts or authorized replacement parts which have the same charact...

Page 9: ...e large screen projecting device active loop trough is used for the monitor output RGB signals from the computer are automatically terminated to 75 Ohm while sync signals which are TTL signals are ter...

Page 10: ...For VGA SVGA XGA type computers the H and V led should light up For Mac Computers composite might also or only light up ID bit selector This switch allows emulating a typical IBM or MAC Monitor IBM an...

Page 11: ...to the interface 5 BNC connectors These are the connection to the projector R G B signals have standard levels and should be terminated 75 The Hor Comp OUT BNC is outputting composite sync when no 75...

Page 12: ...or Interface cable If the interconnection monitor interface is not made install if necessary the correct identifica tion code ID bit with the switches T I WIN NTERFACE ID BIT SELECTION On POWER ID ENA...

Page 13: ...612 BARCO TWIN INTERFACE ____________________________________________________ 2 5 Interconnection Interface output display device Red OUT MONITOR OUT MAINS 100 240V 0 12A 50 60Hz Vert H Cs Green OUT B...

Page 14: ...y switch is used to select the most found ID bit combinations in the field ID Enabled LED is glowing when the ID bit codes from the rotary switch is active ID Bits for IBM Computers ID Bits for MAC Co...

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