Extron Electronics TP Setup Guide

TP Transmitters • Setup Guide

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This guide provides quick start instructions for an experienced installer to set up and operate the TP Transmitter Series products.
Go to www.extron.com for the complete user guide.

Pre-installation — Jumper Settings

The TP T 15HD A and TP T 15HD AV are factory congured to transmit RGB video. You can recongure them
to transmit component, S-video, or composite video by using a jumper to connect pins 1 and 2 at locations
J1 and J2 on the main circuit board (see the illustration at right).

NOTE: If using the TP T 15HD AV with a TPX 88X transmitter or with an older, unmodified receiver,

see “Audio Jumpers” in the TP T Series Transmitters User’s Manual for information on audio jumper
placement for compatibility.

CAUTIONS:

• Always disconnect power to the unit before opening the enclosure.

• Wear a wrist grounding strap when handling the circuit board.

Installation

Step 1 — Mount the Unit

Turn off or disconnect power to all equipment, and mount the transmitter as desired.

RGB

TP T 15HD A
TP T 15HD AV

S-video,

Composite

1
1
1

1
1
1

Step 2 — Connect Inputs

Attach input cables to the audio and video connectors as applicable for your TP T model.

• Composite video — Connect a composite video source device to the Video RCA jack

(TP T 15HD AV) or the G pin of the Computer Input 15-pin HD connector (TP T 15HD A).

• S-video — Connect an S-video source device to pins R (chroma) and G (luma) of the

Computer Input 15-pin HD connector.

• Component video — Connect a source device to pins R (R-Y), G (Y), and B (B-Y) of the

Computer Input HD connector.

• RGBHV computer video — Connect an RGB source device to the female Computer Input HD connector.

• RGBS computer video — Connect an RGB source device to the female Computer Input HD connector.

• Audio input — Connect PC audio to the 3.5 mm TRS stereo jack.

• Audio input L and R pair — Connect left and right stereo audio to the RCA connector pair (TP T 15HD AV only).

R G BH/H

RGBH/H

RGBH/H

NOTE: Input only analog line level audio signals on these connectors.

Step 3 — Connect Outputs

• Connect the RJ-45 cable from a TP receiver to an RJ-45 port on the TP transmitter. Terminate the cable ends according to

the TIA/EIA T 568A wiring standard (see the table below).

Pins:

12345678

Pin

Wire Color

1

White-green Red/V. sync+ ±0.35 VVideo+ +0.35 V

2

Green Red/V. sync– ±0.35 VVideo– –0.35 V
3White-orange
4

Blue Green+ +0.35 VReserved None
5

White-blue Green– –0.35 VReserved None
6Orange

7

White-brownBlue/H. sync+ ±0.35 VReserved None

8

Brown

Insert Twisted

Pair Wires

RJ-45 Connector

• If desired, connect a local monitor video cable to the Buffered Local Monitor port.

RGB Video and Audio

SignalLevel Signal Level

Audio and power +15 V ±0.5 V

Audio and power

±0.5

Blue/H. sync– ±0.35 VReserved None

*Audio can be connected to wire pair 7 and 8 with a jumper.

AV Video and Audio

Audio+* & power+

Audio–* & power–

+15 V

V

Step 4 — Connect Power

AA

ID PIN 4 ID PIN 11

Plug the included external 15 VDC power supply into the 3-pole captive
screw connector. Wire the connector as shown at right.

Smooth

Ridges

NOTE: The TP T 15HD A and TP T 15HD AV can be powered via

the attached receiver (except the TP R 15HD A) for cable runs of
300 feet (91.4 m) or less.

Grounding guidelines

Any Extron TP T series transmitter can be adversely affected by
electrostatic discharge (ESD) if it is not grounded correctly.

To prevent malfunctions or product damage, an experienced installer can
correctly ground an Extron TP T transmitter in either of two ways:

SECTION A–A

Power Supply

Output Cord

• Ground the power input port — Insert one end of the grounding wire

to the negative or ground pin on the power input connector (see the image at top right). Tie the
other end of the wire to an earth ground.

• Ground the chassis — Use a connector hex nut (see the image at right). Tie the other end of

the wire to an earth ground.

If you have any questions about how to ground a product in a specic application, contact an
Extron technical support specialist.

Step 5 — Set DIP Switches

• ID Pin 4 and ID Pin 11 (front panel) — Set these switches to Off (down) if a local monitor is

connected, or to On (up) if not.

• DDSP (back panel) — Set this switch to On (up), if needed, to enable Digital Display Sync Processing.

Set the switch to Off (down) for displays that cannot handle processed sync.

3/16"
(5 mm)
Max.

DDSP

SPARE

POWER
12V
xA MAX

Rear
Panel

Tie
Wrap

Ridges

Earth
Ground

Step 6 — Adjust Horizontal Shift

While viewing the display, use a small screwdriver to turn the H-Shift (TP T 15HD A) or PC H-Shift (TP T 15HD AV) potentiometer
on the front panel to adjust the side-to-side image placement.

AUDIO

ID PIN 4 ID PIN 11

INPUT LOCAL MONITOR

BUFFEREDCOMPUTER

PC

H-SHIFT

VIDEO

AUDIO

L

R

TP T 15HD AV

Horizontal Shift Potentiometer

Application Diagram

Extron
TP T 15HD A

Twisted Pair
Transmitter

Audio

AUDIO

INPUT

ID PIN 4
ID PIN 11

BUFFEREDCOMPUTER

LOCAL MONITOR

H-SHIFT

TP T 15HD A

Computer

Extron
Enhanced
Skew-Free™ A /V
UTP Cable

H/HV V

RGB OUTPUT

B

G

R

RGB INPUT

Extron
TP R BNC A

POWER

Twisted Pair R eceiver

15V .5A DC

B

L R

AUDIO

A

L

R

C SYNC
SOG

LCD Projector

Sound System

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68-546-01 Rev. B

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