Extron electronic manual Quick Start IN1508 Scaling Presentation Switcher

Page 4

Quick Start — IN1508

Scaling Presentation Switcher

Installation

Step 1

If desired, mount the switcher in a rack. See “Mounting the switcher” in chapter 2, “Installation”.

Step 2

Turn off power to the input and output devices, and remove the power cords from them.

Step 3

Step 6

Connect audio devices to the switcher’s audio outputs.

Output A — Connect an audio device,

1

such as an amplifier or powered

L

 

speakers, to these left and right RCA

R

connectors.

 

Output B — Connect an audio device, such as powered speakers, to this 3.5 mm, 5-pole captive screw connector for balanced or unbalanced audio output as shown below.

Connect source video devices to the switcher’s inputs.

Tip See caution Sleeve

Tip

CAUTION Connect the sleeve to ground.

Inputs 1 and 2 — Connect

two composite video sources.

Inputs 3 and 4 — Connect

two S-video sources.

Input 5 — Connect an interlaced, progressive,

I

1

3

VID

YC

N

 

 

P

VID

YC

U

 

 

T

2

4

 

See caution

Unbalanced Output

Tip

Ring

Sleeve (s)

Tip

Ring

Balanced Output

Connecting the sleeve to a negative (-) terminal will damage the audio output circuits.

or HDTV component video source.

Y

B-Y

 

R-Y

5

 

 

 

 

 

CAUTION Incorrect audio connector wiring

can damage the switcher. See the

captive screw output audio

Once power is applied, use the menu system to set the video type (interlaced, progressive, or HDTV) for input 5. See “Configure input 5” on page QS-2.

connections drawing, above for

balanced or unbalanced audio

output connections.

Inputs 6 and 7 — (RGB) video sources.

Input 8 —

Connect a single link DVI-D video source.

Connect two VGA – UXGA

6

RGB

RGBDVI

7

8

Step 7

If desired, connect a PC or control system to the IN1508’s RS-232 port as shown below.

Pin

RS-232

Function

1

—

Not used

2

TX

Transmit data

3

RX

Receive data

Step 4

Connect source audio devices to the switcher’s inputs.

Inputs 1 through 5 — Connect

1

unbalanced stereo or mono audio

L

 

sources to the left and right RCA

R

connectors.

 

15

69

4

—

Not used

5

Gnd

Signal ground

6— Not used

7— Not used

8— Not used

9— Not used

Inputs 6 and 8 — Connect unbalanced

6

 

stereo or mono audio sources to the

 

3.5 mm mini stereo jack, shown at right.

 

Step 5

Connect an RGB or component video

Y, B-Y, R-Y

 

RGB

(Y, B-Y, R-Y) display or other output

 

device to the switcher’s 15-pin HD

 

video output connector, shown at

 

right.

 

Step 8

Plug the switcher and input and output devices into a grounded AC source, and turn on the input and output devices. Ensure that the connected video display is turned on and operating normally so that you can observe the on-screen displays.

IN1508 Scaling Presentation Switcher • Quick Start

QS-1

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Contents IN1508 Precautions FCC Class a Notice Quick Start IN1508 Scaling Presentation Switcher Front Panel Controls Table of Contents Table of Contents, cont’d IN1508 Scaling Presentation Switcher Table of Contents Iii Iv IN1508 Scaling Presentation Switcher Table of Contents One Introductiontroduction, cont’d IN1508 Scaling Presentation Switcher Introduction DVI videoStandard DVI cable FeaturesIN9700 cable IN1508 Scaling Presentation Switcher Introduction Introduction, cont’d IN1508 Scaling Presentation Switcher Introduction Introduction, cont’d Two Tabletop use Mounting the SwitcherRack mounting Cabling and Rear Panel Views Power connectionVideo connections Installation, cont’d Audio connectionsConfiguration Remote Control Battery InstallationRS-232 connection Installation, cont’d Three IN1508 Scaling Presentation Switcher Operation Front Panel Controls and IndicatorsInfrared sensor Input controls Input selection buttons and LEDsOperation, cont’d Output Rate selectionPicture-in-Picture controls PIP buttonsPicture Controls buttons Menu control buttonsRemote Control Buttons Desired buttons on the remote. The maximumPicture-In-Picture PIP buttons The PIP Input Selection buttons The Input SelectionOperation, cont’d Power Operations10 IN1508 Scaling Presentation Switcher Operation Picture-in-picture mode operationInput selection operation PIP mode input selection and swap operations 12 IN1508 Scaling Presentation Switcher Operation Menu system operationSelection boxes and status indicator bars Buttons14 IN1508 Scaling Presentation Switcher Operation Status indicator bar controlSelection box control For menu system operation For picture control button operationMain menu system 16 IN1508 Scaling Presentation Switcher OperationInput submenu Center selection Size selectionZoom selection Pan selectionOperation, cont’d Brightness status indicator bar Contrast status indicator barColor status indicator bar Tint status indicator bar20 IN1508 Scaling Presentation Switcher Operation Output submenuRefresh Rate selection box Resolution selection boxSync Polarity selection box Signal Type selection box Output Volume status indicator barInput Gain/Attenuation status indicator bar 22 IN1508 Scaling Presentation Switcher OperationAudio Delay selection box Advanced submenuFreeze selection box Blank selection boxPIP Mode selection box Fade Switch selection boxBlue Mode selection box Reset selection boxPerforming a system reset from the front panel Picture adjustments26 IN1508 Scaling Presentation Switcher Operation Press again20 Picture adjustments flowchart, IR remote control buttons 28 IN1508 Scaling Presentation Switcher Operation Sharpness status indicator bar, on Setting up a DVD source Resolution and refresh rates30 IN1508 Scaling Presentation Switcher Operation Optimizing the VideoCRT displays selecting the optimum resolution CRT displays selecting the optimum refresh rate32 IN1508 Scaling Presentation Switcher Operation CRT DisplaysInput submenu’s Advanced selections 22 Input submenu’s Advanced selections23 Advanced input settings 34 IN1508 Scaling Presentation Switcher OperationHorizontal Start and Vertical Start status indicator bars 24 Incorrectly started imageActive Pixels and Active Lines status indicator bars 36 IN1508 Scaling Presentation Switcher OperationHorizontal rate = 31.5 kHz, vertical rate 60 Hz Phase status indicator bar Total Pixels status indicator bar38 IN1508 Scaling Presentation Switcher Operation Optimizing the Audio TroubleshootingGeneral checks Specific problems 40 IN1508 Scaling Presentation Switcher OperationHorizontally CompressedImage is stretched Active lines may be Vertically42 IN1508 Scaling Presentation Switcher Operation Problem Possible cause Solution Total pixels setting Active lines settingSetting cannot be Horizontal start44 IN1508 Scaling Presentation Switcher Operation Four Host-to-Switcher Instructions Switcher-Initiated MessagesSwitcher Error Responses IN1508 Scaling Presentation Switcher Serial CommunicationsUsing the Command/Response Table Symbol definitionsCommand/response table for SIS commands Command Ascii Command Response Additional descriptionCommand/response table for SIS commands cont’d Zoom Audio mute Command/response table for special function SIS commands Command/Response Table for Special Function SIS CommandsInput aspect ratio DVI auto-detect DVI input 8 only AAppendix a Specifications and Part Numbers SpecificationsAudio Part Numbers Included partsSuggested adapters CablesHigh performance DVI cables Cable Part number Specifications and Part Numbers, cont’d Extron’s Warranty Asia JapanExtron Electronics, Europe Beeldschermweg 6C
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