Extron electronics IN3254 User Manual download pdf

Setup Guide — IN3254

This guide provides basic instructions for an

experienced installer to set up and operate the

Extron

IN3254 Distribution Ampliﬁer (DA).

Installation and service must be performed

by authorized personnel only.

Step 1 — Turn off the DA and input/output devices

Turn the input and output devices off and unplug their power cords. Verify that the DA is

disconnected from the power source before proceeding.

Step 2 — Attach input cables

Connect an RGBHV, RGBS, RGsB, RsGsBs, component video, S-video, or composite video

device to these BNC connectors (

). See ﬁgure 1 for information on how to cable the

BNC connectors.

Step 3 — Attach output cables

Connect up to four RGBHV, RGBS, RGsB, RsGsBs, component video, S-video, high

resolution monochrome video, or composite video output devices, such as projectors or

monitors, to these BNC connectors (

). See ﬁgure 1 for information on how to cable the

BNC connectors.

Step 4 — Power on DA, input/output devices, and check for picture

Plug the external power supply cord into the power connector (

). When power is

applied to the unit, the front and rear panel LEDs (

) light.

Connect the power cords and turn on the input and output devices. The picture should

appear on the video displays.

N The output signal(s) must match the input signal. If the picture does not appear, check

that the BNCs for the output(s) and input are connected with an identical signal.

Step 5 — Adjust video gain and sync level

Use the sync and gain DIP switches (

) to select either high or low video gain and sync

level. Adjust video gain while viewing the displayed image to set the level that provides

the best picture quality.

Figure 1 – IN3254 connectors/controls and connection diagram

RGBHV

RGBS

RGsB,

RsGsBs,

Component

S-video

Composite

video

50/60 Hz

100-240V- 1.3A

LISTED

1T23

I.T.E.

U S

I N P U T

O U T P U T S

IN3254

1 2 3 4

X1. 3

SYN C LEVE L

VID EO GAI N

LOW

Rear panel

Power LED

Power

connector

Video input

Video outputs

Sync and gain

DIP switches

X1.3

SYNC LEVEL

VIDEO GAIN

LOW

Apply gain for long cable runs, up to

200 feet (61 m) using Extron MHR cable

Do not add gain.

Select 5 V peak-to-peak

sync output

Select 3 V peak-to-peak

sync output

1 2

Summary of Contents

Page 1 - Setup Guide — IN3254

Setup Guide — IN3254This guide provides basic instructions for an experienced installer to set up and operate the Extron® IN3254 Distribution Ampliﬁe

Page 2 - Troubleshooting

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Extron electronics IN3254 User Manual

Browse online or download User Manual for Audio amplifiers Extron electronics IN3254. Setup guide - Extron Electronics

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Extron electronics IN3254 User Manual

Browse online or download User Manual for Audio amplifiers Extron electronics IN3254. Setup guide - Extron Electronics

Summary of Contents

More documents for Audio amplifiers Extron electronics IN3254

Comments to this Manuals

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