Extron electronics AVT 100 User`s manual

User’s Manual

www.extron.com

Extron Electronics, USA

1230 South Lewis Street

Anaheim, CA 92805

800.633.9876 714.491.1500

FAX 714.491.1517

Extron Electronics, Europe

Beeldschermweg 6C

3821 AH Amersfoort, The Netherlands

+800.3987.6673 +31.33.453.4040

FAX +31.33.453.4050

Extron Electronics, Asia

135 Joo Seng Rd. #04-01

PM Industrial Bldg., Singapore 368363

+800.7339.8766 +65.6383.4400

FAX +65.6383.4664

Extron Electronics, Japan

Kyodo Building, 16 Ichibancho

Chiyoda-ku, Tokyo 102-0082

Japan

+81.3.3511.7655 FAX +81.3.3511.7656

© 2008 Extron Electronics. All rights reserved.

AVT 100

Analog TV and Cable Demodulator

68-905-01 Rev G

01 08

Precautions

Safety Instructions • English

This symbol is intended to alert the user of important operating and maintenance (servicing) instructions in the literature provided with the equipment.

This symbol is intended to alert the user of the presence of uninsulated dangerous voltage within the product's enclosure that may present a risk of electric shock.

Caution

Read Instructions • Read and understand all safety and operating instructions before using the equipment.

Retain Instructions • The safety instructions should be kept for future reference.

Follow Warnings • Follow all warnings and instructions marked on the equipment or in the user information.

Avoid Attachments • Do not use tools or attachments that are not recommended by the equipment manufacturer because they may be hazardous.

Consignes de Sécurité • Français

Ce symbole sert à avertir l’utilisateur que la documentation fournie avec le matériel contient des instructions importantes concernant l’exploitation et la maintenance (réparation).

Ce symbole sert à avertir l’utilisateur de la présence dans le boîtier de l’appareil de tensions dangereuses non isolées posant des risques d’électrocution.

Attention

Lire les instructions• Prendre connaissance de toutes les consignes de sécurité et d’exploitation avant d’utiliser le matériel.

Conserver les instructions• Ranger les consignes de sécurité afin de pouvoir les consulter à l’avenir.

Respecter les avertissements • Observer tous les avertissements et consignes marqués sur le matériel ou présentés dans la documentation utilisateur.

Eviter les pièces de fixation • Ne pas utiliser de pièces de fixation ni d’outils non recommandés par le fabricant du matériel car cela risquerait de poser certains dangers.

Sicherheitsanleitungen • Deutsch

Dieses Symbol soll dem Benutzer in der im

Lieferumfang enthaltenen Dokumentation besonders wichtige Hinweise zur Bedienung und

Wartung (Instandhaltung) geben.

Dieses Symbol soll den Benutzer darauf aufmerksam machen, daß im Inneren des Gehäuses dieses

Produktes gefährliche Spannungen, die nicht isoliert sind und die einen elektrischen Schock verursachen können, herrschen.

Achtung

Lesen der Anleitungen • Bevor Sie das Gerät zum ersten Mal verwenden, sollten Sie alle Sicherheits-und Bedienungsanleitungen genau durchlesen und verstehen.

Aufbewahren der Anleitungen • Die Hinweise zur elektrischen Sicherheit des Produktes sollten Sie aufbewahren, damit Sie im Bedarfsfall darauf zurückgreifen können.

Befolgen der Warnhinweise • Befolgen Sie alle Warnhinweise und

Anleitungen auf dem Gerät oder in der Benutzerdokumentation.

Keine Zusatzgeräte • Verwenden Sie keine Werkzeuge oder Zusatzgeräte, die nicht ausdrücklich vom Hersteller empfohlen wurden, da diese eine

Gefahrenquelle darstellen können.

Instrucciones de seguridad • Español

Este símbolo se utiliza para advertir al usuario sobre instrucciones importantes de operación y mantenimiento (o cambio de partes) que se desean destacar en el contenido de la documentación suministrada con los equipos.

Este símbolo se utiliza para advertir al usuario sobre la presencia de elementos con voltaje peligroso sin protección aislante, que puedan encontrarse dentro de la caja o alojamiento del producto, y que puedan representar riesgo de electrocución.

Precaucion

Leer las instrucciones • Leer y analizar todas las instrucciones de operación y seguridad, antes de usar el equipo.

Conservar las instrucciones • Conservar las instrucciones de seguridad para futura consulta.

Obedecer las advertencias • Todas las advertencias e instrucciones marcadas en el equipo o en la documentación del usuario, deben ser obedecidas.

Evitar el uso de accesorios • No usar herramientas o accesorios que no sean especificamente recomendados por el fabricante, ya que podrian implicar riesgos.

Warning

Power sources • This equipment should be operated only from the power source indicated on the product. This equipment is intended to be used with a main power system with a grounded (neutral) conductor. The third (grounding) pin is a safety feature, do not attempt to bypass or disable it.

Power disconnection • To remove power from the equipment safely, remove all power cords from the rear of the equipment, or the desktop power module (if detachable), or from the power source receptacle (wall plug).

Power cord protection • Power cords should be routed so that they are not likely to be stepped on or pinched by items placed upon or against them.

Servicing • Refer all servicing to qualified service personnel. There are no userserviceable parts inside. To prevent the risk of shock, do not attempt to service this equipment yourself because opening or removing covers may expose you to dangerous voltage or other hazards.

Slots and openings • If the equipment has slots or holes in the enclosure, these are provided to prevent overheating of sensitive components inside. These openings must never be blocked by other objects.

Lithium battery • There is a danger of explosion if battery is incorrectly replaced.

Replace it only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacturer's instructions.

Avertissement

Alimentations• Ne faire fonctionner ce matériel qu’avec la source d’alimentation indiquée sur l’appareil. Ce matériel doit être utilisé avec une alimentation principale comportant un fil de terre (neutre). Le troisième contact (de mise à la terre) constitue un dispositif de sécurité : n’essayez pas de la contourner ni de la désactiver.

Déconnexion de l’alimentation• Pour mettre le matériel hors tension sans danger, déconnectez tous les cordons d’alimentation de l’arrière de l’appareil ou du module d’alimentation de bureau (s’il est amovible) ou encore de la prise secteur.

Protection du cordon d’alimentation • Acheminer les cordons d’alimentation de manière à ce que personne ne risque de marcher dessus et à ce qu’ils ne soient pas écrasés ou pincés par des objets.

Réparation-maintenance • Faire exécuter toutes les interventions de réparationmaintenance par un technicien qualifié. Aucun des éléments internes ne peut être réparé par l’utilisateur. Afin d’éviter tout danger d’électrocution, l’utilisateur ne doit pas essayer de procéder lui-même à ces opérations car l’ouverture ou le retrait des couvercles risquent de l’exposer à de hautes tensions et autres dangers.

Fentes et orifices • Si le boîtier de l’appareil comporte des fentes ou des orifices, ceux-ci servent à empêcher les composants internes sensibles de surchauffer. Ces ouvertures ne doivent jamais être bloquées par des objets.

Lithium Batterie • Il a danger d'explosion s'll y a remplacment incorrect de la batterie. Remplacer uniquement avec une batterie du meme type ou d'un ype equivalent recommande par le constructeur. Mettre au reut les batteries usagees conformement aux instructions du fabricant.

Vorsicht

Stromquellen • Dieses Gerät sollte nur über die auf dem Produkt angegebene

Stromquelle betrieben werden. Dieses Gerät wurde für eine Verwendung mit einer Hauptstromleitung mit einem geerdeten (neutralen) Leiter konzipiert. Der dritte Kontakt ist für einen Erdanschluß, und stellt eine Sicherheitsfunktion dar.

Diese sollte nicht umgangen oder außer Betrieb gesetzt werden.

Stromunterbrechung • Um das Gerät auf sichere Weise vom Netz zu trennen, sollten Sie alle Netzkabel aus der Rückseite des Gerätes, aus der externen

Stomversorgung (falls dies möglich ist) oder aus der Wandsteckdose ziehen.

Schutz des Netzkabels • Netzkabel sollten stets so verlegt werden, daß sie nicht im Weg liegen und niemand darauf treten kann oder Objekte darauf- oder unmittelbar dagegengestellt werden können.

Wartung • Alle Wartungsmaßnahmen sollten nur von qualifiziertem

Servicepersonal durchgeführt werden. Die internen Komponenten des Gerätes sind wartungsfrei. Zur Vermeidung eines elektrischen Schocks versuchen Sie in keinem Fall, dieses Gerät selbst öffnen, da beim Entfernen der Abdeckungen die

Gefahr eines elektrischen Schlags und/oder andere Gefahren bestehen.

Schlitze und Öffnungen • Wenn das Gerät Schlitze oder Löcher im Gehäuse aufweist, dienen diese zur Vermeidung einer Überhitzung der empfindlichen

Teile im Inneren. Diese Öffnungen dürfen niemals von anderen Objekten blockiert werden.

Litium-Batterie • Explosionsgefahr, falls die Batterie nicht richtig ersetzt wird.

Ersetzen Sie verbrauchte Batterien nur durch den gleichen oder einen vergleichbaren Batterietyp, der auch vom Hersteller empfohlen wird. Entsorgen

Sie verbrauchte Batterien bitte gemäß den Herstelleranweisungen.

Advertencia

Alimentación eléctrica • Este equipo debe conectarse únicamente a la fuente/tipo de alimentación eléctrica indicada en el mismo. La alimentación eléctrica de este equipo debe provenir de un sistema de distribución general con conductor neutro a tierra. La tercera pata (puesta a tierra) es una medida de seguridad, no puentearia ni eliminaria.

Desconexión de alimentación eléctrica • Para desconectar con seguridad la acometida de alimentación eléctrica al equipo, desenchufar todos los cables de alimentación en el panel trasero del equipo, o desenchufar el módulo de alimentación (si fuera independiente), o desenchufar el cable del receptáculo de la pared.

Protección del cables de alimentación • Los cables de alimentación eléctrica se deben instalar en lugares donde no sean pisados ni apretados por objetos que se puedan apoyar sobre ellos.

Reparaciones/mantenimiento • Solicitar siempre los servicios técnicos de personal calificado. En el interior no hay partes a las que el usuario deba acceder. Para evitar riesgo de electrocución, no intentar personalmente la reparación/ mantenimiento de este equipo, ya que al abrir o extraer las tapas puede quedar expuesto a voltajes peligrosos u otros riesgos.

Ranuras y aberturas • Si el equipo posee ranuras o orificios en su caja/alojamiento, es para evitar el sobrecalientamiento de componentes internos sensibles. Estas aberturas nunca se deben obstruir con otros objetos.

Batería de litio • Existe riesgo de explosión si esta batería se coloca en la posición incorrecta. Cambiar esta batería únicamente con el mismo tipo (o su equivalente) recomendado por el fabricante. Desachar las baterías usadas siguiendo las instrucciones del fabricante.

Extron’s Warranty

Extron Electronics warrants this product against defects in materials and workmanship for a period of three years from the date of purchase. In the event of malfunction during the warranty period attributable directly to faulty workmanship and/or materials, Extron Electronics will, at its option, repair or replace said products or components, to whatever extent it shall deem necessary to restore said product to proper operating condition, provided that it is returned within the warranty period, with proof of purchase and description of malfunction to:

USA, Canada, South America, and Central America:

Europe, Africa, and the Middle East:

Extron Electronics

1001 East Ball Road

Anaheim, CA 92805, USA

Extron Electronics, Europe

Beeldschermweg 6C

3821 AH Amersfoort

The Netherlands

Asia:

Extron Electronics, Asia

135 Joo Seng Road, #04-01

PM Industrial Bldg.

Singapore 368363

Japan:

Extron Electronics, Japan

Kyodo Building

16 Ichibancho

Chiyoda-ku, Tokyo 102-0082

Japan

This Limited Warranty does not apply if the fault has been caused by misuse, improper handling care, electrical or mechanical abuse, abnormal operating conditions or non-Extron authorized modification to the product.

If it has been determined that the product is defective, please call Extron and ask for an Applications Engineer at (714) 491-1500 (USA), 31.33.453.4040 (Europe),

65.6383.4400 (Asia), or 81.3.3511.7655 (Japan) to receive an RA# (Return Authorization number). This will begin the repair process as quickly as possible.

Units must be returned insured, with shipping charges prepaid. If not insured, you assume the risk of loss or damage during shipment. Returned units must include the serial number and a description of the problem, as well as the name of the person to contact in case there are any questions.

Extron Electronics makes no further warranties either expressed or implied with respect to the product and its quality, performance, merchantability, or fitness for any particular use. In no event will Extron Electronics be liable for direct, indirect, or consequential damages resulting from any defect in this product even if Extron

Electronics has been advised of such damage.

Please note that laws vary from state to state and country to country, and that some provisions of this warranty may not apply to you.

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䖭Ͼヺো䄺ਞ⫼᠋䆹䆒໛ᴎ໇ݙᲈ

䴆ⱘॅ䰽⬉य़ˈ᳝㾺⬉ॅ䰽

ഄ㒓կ⬉㋏㒳կ⬉Ǆ㄀ϝᴵ㒓˄ഄ㒓˅ᰃᅝ䆒ᮑˈϡ㛑ϡ

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໛ৢ៪Ḡ䴶⬉⑤ⱘ⬉⑤㒓ˈ៪ӏԩ᥹ࠄᏖ⬉㋏㒳

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䙉ᅜ䄺ਞ噝⫼᠋ᑨ䙉ᅜѻક੠⫼᠋ᣛफϞⱘ᠔᳝

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䗑ࡴ䆒໛ˈҹ䙓ܡॅ䰽Ǆ

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ㅸ⬺₷ⶳㆱ愈⌗ⅈ⫟⌰垍䗅㋫㓾ɿ

FCC Class A Notice

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired operation. The Class A limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. 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 communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense.

This unit was tested with shielded cables on the peripheral devices. Shielded cables must be used with the unit to ensure compliance with FCC emissions limits.

Precautions, cont’d

Table of Contents

Chapter 1 • Introduction

.......................................................... 1-1

About This Manual

................................................................ 1-2

About the AVT 100 Demodulator

.................................. 1-2

Models .................................................................................... 1-2

Features .................................................................................. 1-2

Application diagram .............................................................. 1-4

Chapter 2 • Installation and Connection

..................... 2-1

Mounting the AVT 100

........................................................ 2-2

Tabletop use ........................................................................... 2-2

Rack mounting ....................................................................... 2-2

UL requirements for rack mounting ............................... 2-2

Rack mounting procedure ............................................... 2-3

Rear Panel Features

.............................................................. 2-4

Wiring and Connecting the RS-232 Cable

................. 2-6

Connecting the AVT 100 to the IR Link

....................... 2-7

Connecting the AVT 100 to a MediaLink

™

Controller

................................................................................... 2-9

Chapter 3 • Operation

................................................................ 3-1

Front Panel Features

............................................................ 3-2

Using the Control Buttons

................................................ 3-2

Changing the channel ........................................................... 3-2

Initiating Auto-Scan .............................................................. 3-3

Adding and deleting channels .............................................. 3-3

Special Functions

................................................................... 3-3

Locking front panel controls (executive mode) ................... 3-3

Selecting tune or preset mode ............................................. 3-4

Presets .................................................................................... 3-4

Muting the audio and video outputs ................................... 3-5

Selecting the audio output mode ........................................ 3-5

Selecting the PAL broadcasting standard ............................ 3-6

Selecting the cable TV frequency (NTSC only) ..................... 3-6

Using the IR Remote for AVT 100

.................................. 3-6

Locking IR remote access ....................................................... 3-7

Installing batteries in the IR remote .................................... 3-7

Buttons on the AVT 100 IR Remote Control ........................ 3-8

Selecting a channel (tuning) using the IR remote ............... 3-9

Saving a preset using the IR remote .................................. 3-10

AVT 100 • Table of Contents i

Table of Contents, cont’d

Chapter 4 • Software Configuration and Control

4-1

Using Simple Instruction Set (SIS

™

) Commands

.... 4-2

Host-to-AVT communications ............................................... 4-2

AVT 100-initiated messages .................................................. 4-2

Error responses ...................................................................... 4-3

Using the command/response tables .................................... 4-3

Symbol definitions ................................................................. 4-4

Command/response table for SIS commands ....................... 4-5

Command/response table for special function SIS commands .............................................................................. 4-8

Advanced Instruction Set commands ................................ 4-13

Windows

®

-Based Control/Configuration

Software

................................................................................... 4-14

Compatibility ....................................................................... 4-14

Installing the software ........................................................ 4-14

Starting the software program ........................................... 4-16

Using the Windows-based control/configuration software Help ...................................................................... 4-17

Appendix A • Specifications, Parts, and

Accessories

.................................................................................. A-1

Specifications

......................................................................... A-2

Models

........................................................................................ A-5

Included Parts

......................................................................... A-5

Optional Accessories

........................................................... A-5

Appendix B • Channel Frequencies

.................................. B-1

PAL Format Channels

........................................................... B-2

PAL channels .......................................................................... B-3

NTSC Format Channels

.....................................................

B-9

NTSC TV channels ................................................................ B-10

NTSC cable channels — Standard frequency ..................... B-11

NTSC cable channels — IRC frequency ............................... B-12

NTSC cable channels — HRC frequency .............................. B-13

NTSC TV channels — Japan standard frequencies ............. B-14

NTSC cable channels — Japan standard frequencies ........ B-15 ii

All trademarks mentioned in this manual are the properties of their respective owners.

68-905-01 Rev. G

01 08

AVT 100 • Table of Contents

AVT 100

Introduction

About This Manual

About the AVT 100 Demodulator

Introduction

About This Manual

This manual provides information on the Extron AVT 100

Analog TV and Cable Demodulator, and discusses how to install and operate it.

About the AVT 100 Demodulator

The Extron AVT 100 is an audio/video demodulator that provides cable and television tuning for integration into professional A/V environments. The TV band provides reception of over-the-air TV (antenna) and CATV (cable) channels. Channels 2 through 125 are available in the United

States and other countries that use the NTSC standard.

Channels 48 through 855 are available in countries in which the

PAL standard is used.

N

In Japan, which uses the NTSC standard, channels 1 through 62 (antenna) and 1 through 63 (cable) are available, on different frequencies from the USA.

The AVT 100 may receive signals from a cable input or TV antenna. It is controllable from the front panel or through software via the RS-232 port.

The AVT 100 also provides wired IR for extended range infrared

(IR) operation. The optional AVT 100 IR Remote Control and the Extron IR Link Signal Repeater are available separately to be used in conjunction with this feature.

Models

Two models of the AVT 100 are available:

• AVT 100N (NTSC version) — Handles NTSC signals only. This version is used in the USA, Japan, and some other countries.

• AVT 100P (PAL version) — Handles PAL signals only.

This version is used in Great Britain and other nations that use the PAL standard.

These two models have different radio frequency (antenna) connectors, but in all other functionality, they are identical.

Features

Antenna (TV) and cable (CATV) channel reception — A full range of antenna and cable channels are available.

AVT 100N (NTSC):

Antenna 2-69

Cable 2-125

1-2 AVT 100 • Introduction

AVT 100N (NTSC) Japan frequencies:

Antenna 1-62

Cable 1-63

AVT 100P (PAL):

Antenna and cable 48-855

RS-232 interface — Enables you to enter Simple Instruction Set

(SIS ™ ) commands and interact with the Windows ® -based control software. The optional IR Link is also connected to this port.

IR Remote Control — Enables control of the AVT 100 via a hand-held remote control device that sends infrared signals to the AVT from a distance of up to 30 feet.

Communication is provided through an infrared receiver and hard wiring. The Extron IR Link is an option, available separately.

Balanced and unbalanced audio output — Enables you to use a wide variety of output devices without the need for conversion.

Savable configuration files — Lets you save the system configuration as a file. The saved configuration can subsequently be reloaded to the AVT 100 to restore all settings at once.

Power supply — An external desktop 12 VDC power supply connects to the back panel of the unit via a two-pin captive screw connector and accepts 100 to 240 VAC.

Enclosure — Compact, 1U, quarter-rack enclosure, 6.7 inches in depth.

Cable/antenna (TV) DIP switch — Enables switching between cable and antenna modes.

99 presets — Presets can be associated with channels using SIS programming, the IR remote control, or the AVT

Windows-based control software. The AVT provides 99 programmable channel presets for TV and 99 for cable.

Stored presets can be used to recall the corresponding cable or antenna channel in preset mode. With SIS commands, presets can be recalled in tune mode as well as preset mode.

Audio and video muting — Enables the audio and video outputs to be individually muted through the appropriate

SIS command, the IR remote, or the Windows-based control software.

AVT 100 • Introduction 1-3

Introduction, cont’d

Mono audio — Can be selected by SIS commands or the

Windows-based control software. When Mono is disabled

(the factory default), stereo reception is enabled.

Front panel security lockout (executive mode) — Locks out users from all front panel functions. Executive mode can be enabled via SIS commands or the Windows-based control software.

IR remote access On/Off — Locks out users from controlling the AVT 100 through the IR remote control. This access can be turned on and off via SIS commands or the

Windows-based control software.

Rack mountability — The AVT 100 can be mounted on a rack shelf, using the optional mounting accessories. It can also be placed on a tabletop, for which four self-adhesive feet are provided.

PAL standard selection — Lets you select the appropriate PAL broadcasting standard for your area.

CATV frequency selection (NTSC only) — Lets you select the

NTSC cable frequency used by your cable provider.

Application diagram

The following application diagram gives an example of how the various supported devices can be connected to the AVT 100.

Use it as a guide for all AVT 100 connections.

Optional

IR Remote

Extron

AVT 100

Analog TV/Cable

Demodulator

C

PO

W

0.5

A

ER

MA

X

LIS

D

1T2

I.T.E

3

AN

T IN

RF

OU

TP

UT

VID

RS

-23

2 / IR

IR

+1

2

Tx

Rx

R

L

RF

Audio

Control System

1-4

Cable

Feed or

Antenna

AVT 100 application example

AVT 100 • Introduction

Plasma/LCD Display

AVT 100

Installation and Connection

Mounting the AVT 100

Rear Panel Features

Wiring and Connecting the RS-232 Cable

Connecting the AVT 100 to the IR Link

Connecting the AVT 100 to a MediaLink

™

Control Module

Installation and Connection

Mounting the AVT 100

The AVT 100 demodulator can be set on a table or mounted on a rack shelf.

Tabletop use

Four self-adhesive rubber feet are included with the AVT 100.

For tabletop use, attach one foot at each corner on the bottom surface of the unit, and place the unit in the desired location.

Rack mounting

For optional rack mounting, do not install the rubber feet.

Mount the AVT 100 on an RSU 129 Universal Rack Shelf Kit

(part # 60-190-01 ) or an RSB 129 Basic Rack Shelf (part

# 60-604-01 ).

UL requirements for rack mounting

The following Underwriters Laboratories (UL) requirements pertain to the safe installation of the equipment in a rack.

1 .

Elevated operating ambient temperature — If the equipment is installed in a closed or multi-unit rack assembly, the operating ambient temperature of the rack environment may be greater than room ambient temperature. Therefore, install the equipment in an environment compatible with the maximum ambient temperature (Tma = +113 °F, +45 °C) specified by Extron.

2 .

Reduced air flow — Install the equipment in a rack so that the amount of air flow required for safe operation of the equipment is not compromised.

3 .

Mechanical loading — Mount the equipment in the rack so that a hazardous condition is not achieved due to uneven mechanical loading.

4 .

Circuit overloading — Connect the equipment to the supply circuit and consider the effect that circuit overloading might have on overcurrent protection and supply wiring. Appropriate consideration of equipment nameplate ratings should be used when addressing this concern.

5 .

Reliable earthing (grounding) — Maintain reliable grounding of rack-mounted equipment. Pay particular attention to supply connections other than direct connections to the branch circuit (e.g., use of power strips).

2-2 AVT 100 • Installation and Connection

Rack mounting procedure

To rack mount the AVT,

1 .

If feet were previously installed on the bottom of the

AVT 100, remove them.

1U Universal Rack Shelf

1/2 Rack Width Front False

Faceplate

1/4 Rack Width Front False

Faceplate

Both front false faceplates use 2 screws.

(2) 4-40 x 3/16"

Screws

Use 2 mounting holes on opposite corners.

Mounting the AVT 100 on a rack shelf

2 .

Mount the AVT 100 on the rack shelf, using two 4-40 by

3/16" screws in opposite (diagonal) corners to secure the unit to the shelf.

3 .

Install blank panels or other units in the remaining space on the rack shelf.

AVT 100 • Installation and Connection 2-3

Installation and Connection, cont’d

Rear Panel Features

The following figure shows the switches and connectors on the rear panel of the AVT 100.

8 7 6

POWER

12V

0.5A MAX

NTSC

ANT IN

RF

OUTPUT

R S -232 / IR

VID Tx Rx IR +12

AUDIO

L R

1 2 3 4 5

AVT 100 rear panel

1 Power connector — Plug the external 12 VDC power supply into this 2-pin, 3.5 mm captive screw connector. The power supply is included with the unit. The figure on the next page shows how to wire the connector.

C The length of the exposed (stripped) copper wires is important. The ideal length is 3/16 " (5 mm) .

Longer bare wires can short together. Shorter wires are not as secure in the captive screw connectors and could be pulled out.

C

Do not tin the stripped power supply leads before

U

S installing the captive screw connector. Tinned wires are not as secure in the captive screw connectors and could be pulled out.

W Keep the two power cord wires separate while plugging in the power supply. Remove power before wiring.

To verify the polarity before connection, plug in the power supply with no load and check the output with a voltmeter.


A

Smooth Ridges

A

Tie Wrap

3/16”

(5 mm) Max.

Power Supply

Output Cord

Smooth

Ridges

SECTION A–A

2-Pole Orange

Captive Screw Connector (12V)

Power connector wiring

2

3

4

5

Radio frequency (RF) connector — Plug an antenna or CATV cable into the 75 ohm F type female coaxial connector (for

NTSC), or into the 75 ohm female IEC 169-2 connector (for PAL).

Cable/antenna switch — Use this DIP switch to select between cable (CATV) and antenna (TV) modes. Presets and NTSC

Auto-Scan channels are saved separately for antenna and CATV.

Composite video output connector — Plug a television or other

A/V output device into this female BNC connector.

Audio connector — Plug an audio output device into this 5-pole captive screw connector. Balanced or unbalanced audio is output on this connector.

3/16” (5 mm) max.

Do not tin the wires!

Tip

NO GROUND HERE.

Sleeve(s)

Tip

NO GROUND HERE.

Unbalanced

Stereo Output

Wiring the audio output connector

Tip

Ring

Tip

Ring

Balanced

Stereo Output



6

7

8

C Connect the sleeve to ground ( ). Connecting the sleeve to a negative (–) terminal will damage the audio output circuits.

RS-232/IR connector — Use this five-pole connector for an

RS-232 connection to a PC for entering SIS commands and using the Windows-based control software, and/or for connecting the wired IR Link. See “Wiring and Connecting the RS-232 Cable,” on the next page, for information on connecting to this port.

Reserved switch — This is an extra DIP switch that is not used.

Version label — Indicates the version, PAL or NTSC, of the

AVT 100.

Wiring and Connecting the RS-232 Cable

To connect your computer or control system to the RS-232 connector, use a male 9-pin, D-to-bare-wire RS-232 cable or a universal control cable (UC 50', UC 100', or UC 200'). One end of the UC cable is terminated with a female 9-pin, D connector, and the other end is unterminated. Wire the unterminated end to the provided five-pin captive screw plug.

The following diagram shows the UC cable’s pin assignments.

Color

Black

Gray

Purple

Blue

Green ( )

Yellow

Orange (Rx)

Red (Tx)

Brown

9

8

7

6

5

4

3

2

1

Pin #

AVT 100

Tuner

UC Cable

Shield Connector Shell

1

5

Computer or Control

System

6

9

UC cable pin assignment color codes

1 .

Wire the RS-232 cable to the five-pole captive screw connector, provided with the AVT 100, as described below

(see the illustration on page 2-7). Connect only the red, orange, and green wires in the cable; and use only the first three pins on the connector, starting at the left.

a .

Connect the red wire to the first pin on the left, which plugs into the Tx (Transmit) port.

b .

Connect the orange wire to the second pin, which plugs into the Rx (Receive) port.

c .

Connect the green wire to the third pin, which plugs into the ground port, marked with this symbol:


2 .

Plug the five-pole connector into the RS-232/IR receptacle on the AVT 100 rear panel.

The following diagram shows how to connect your PC or control system to the RS-232/IR port.

RS-232/IR

Tx Rx IR + 12V

AVT 100 Tuner

Rear Panel

RS-232/IR Port

Connect a ground wire between the AVT 100 and the computer or control system.

Ground ( ) Green

Receive (Rx) Orange

Transmit (Tx) Red

Transmit (Tx)

Receive (Rx)

If you use cable that has a drain wire, tie the drain wire to ground at both ends.

Computer or

Control System

RS-232 Port

Wiring the AVT 100 to a PC or control station through the RS-232/IR port

Connecting the AVT 100 to the IR Link

The optional IR Link Infrared Signal Repeater can be connected directly to an AVT 100. To wire the IR Link for use with your

AVT 100,

1 .

Prepare the site and install a wall box, following the directions in the IR Link User’s Manual , provided with your

IR Link equipment.

2 .

Cut a length of 150' (45 m) or less of Extron Comm-Link

(CTL or CTLP) cable to go between the AVT 100 and the IR

Link.

3 .

Attach a 3.5 mm, 5-pole captive screw connector to each end of the cable. Only three wires (between pins A, B, and

D on the IR Link end, and pins Ground, IR, and +12 V on the AVT 100 end) are required. Wire the cable as shown in the illustration on the next page. Connectors are included with the IR Link, but the cable must be purchased separately.

4 .

Plug the 5-pole connector into one of the IR Link’s communications connectors.



5 .

Plug the other end of the cable into the RS-232/IR port on the rear panel of the AVT 100.

C Do not connect more than one IR Link (either in parallel or in series) to a demodulator.

POWER

12V

0.5A MAX

ANT IN

RF

OUTPUT

R S -2 3 2 / IR


AUDIO

L R

150' (45 m) m a xim u m

AVT 100 Re a r P a nel

AVT 100 Remote

IR LINK

IR Link

Using the AVT 100 IR Remote with the IR Link

The following diagram shows how to wire the AVT 100 to use the infrared remote control with the optional IR Link.

AVT 100 Remote

ANT IN

RF

OUTPUT

R S -2 3 2 / IR


L R

POWER

12V

0.5A MAX


12

IR

+12 VDC

Mod u l a ted IR

Gro u nd ( )

A

D

B

IR Link Re a r P a nel

Wiring the IR Link to the AVT 100

N The ground pin is shared between RS-232 control and the IR Link connection.


Connecting the AVT 100 to a MediaLink

™

Controller

You can hard wire an MLC MediaLink ™ Controller’s modulated

IR output connector directly to the AVT 100 to provide remote control of the AVT.

Follow these steps to connect the AVT 100 to an MLC. See the diagrams on the next page for examples.

1 .

Cut a length of 150' (45 m) or less of Extron Comm-Link

(CTL or CTLP) cable, which will go between the AVT 100 and the MediaLink controller.

2 .

Attach the provided 3.5 mm, 5-pole connector to the end of the cable that will attach to the AVT 100, connecting one wire to the center pin (which will plug into the AVT’s ground connector pin, marked with ), and another wire to the pin to the right of the center ground pin. (This pin will plug into the AVT’s IR connector.) Plug this end of the cable into the RS-232/IR connector on the AVT’s rear panel.

3 .

On the other (MediaLink controller) end of the cable, do either of the following:

• Attach the cable’s corresponding wires to the ground and IR output pins of the captive screw connector that will plug into the MLC. Plug this end of the cable into the IR connector on the MLC’s rear panel.

• Attach the cable’s wires directly to the ground and IR output pins on the MLC’s rear panel.

4 .

Using Global Configurator software, program the MLC with the proper IR drivers for the AVT 100. Refer to your

MediaLink controller user’s manual for more information.

N If the AVT 100 does not respond to commands from the

MediaLink controller, a 1k ohm resistor may be required between the ground and IR pins on the AVT 100.

This resistor is required when you are using an MLC 52 to control the AVT.



ANT IN

RF

POWER

12V

0.5A MAX


OUTPUT

R S -2 3 2 / IR

VID

Tx Rx IR +12

L R

1K Re s i s tor

IR Mod u l a ted IR

Gro u nd ( )

D

B

Wiring the AVT 100 to an MLC 52

ANT IN

RF

OUTPUT

R S -2 3 2 / IR


L R

POWER

12V

0.5A MAX

AVT 100 Re a r P a nel or here

IR Mod u l a ted IR

Gro u nd ( )

D

B

Here

MLC 52

Re a r P a nel

DI S PLAY

R S -2 3 2/IR

A B C D E

A B C D E

CM/IR/ S CP

1 2 3 4

A B

RELAY S

NORMALLY OPEN

C

5 6

A B

A B

IR/ S ERIAL OUT

C

ML S PWR

R S -2 3 2 12V

MLC 226 IP Bottom Panel

Wiring the AVT 100 to an MLC 226 IP

N

The MLC can also control the AVT 100 via an optional

IR Emitter. Refer to your MLC user’s manual for information on connecting the emitter.


AVT 100

Operation

Front Panel Features

Using the Control Buttons

Special Functions

Using the IR Remote Control for AVT 100

Operation

Front Panel Features

The NTSC and the PAL versions of the AVT 100 have the same front panel with identical components and appearance. The following features and functions are available on the AVT 100 front panel.

AVT 100

TV/CABLE TUNER

CHANNEL

1

AVT 100 front panel

2 3

1

2

3

Digital display — This 3-digit, alphanumeric LED display indicates the antenna TV or CATV channel being received (in

Tune mode) or the selected channel preset (in Preset mode).

IR receiver (not visible from the exterior of the unit) — This sensor receives commands via infrared signals from the optional

AVT 100 IR Remote Control.

Channel up and down buttons — These push-buttons are used to increment or decrement the channel or preset number. You can also activate Auto-Scan by pressing and holding both of these buttons simultaneously for 2 seconds (see “Initiating

Auto-Scan” on the next page).

Using the Control Buttons

Changing the channel

•

•

If the AVT 100 is in Tune mode (factory default):

Press the up or down Channel button to tune to the desired channel. The current channel number is displayed in the

3-digit LED display.

Press and hold down one of the Channel buttons to change the channels rapidly until the button is released. When the highest channel number available is reached, the display restarts numbering at the lowest channel number.

3-2

AVT 100 • Operation

C

US

If the AVT 100 is in Preset mode (available only by SIS command, the Windows-based control software, or the

IR remote control), you can change only to a preset channel. To change the preset, press the Channel buttons to display the numbers of the programmed presets in incremental or decremental order.

Initiating Auto-Scan

When Auto-Scan is enabled, the AVT 100 scans all channels and saves to memory those with an active signal.

To initiate automatic scanning, press and hold both Channel buttons. After about 2 seconds, the AVT 100 scans through the channels and saves them to memory.

Adding and deleting channels

Auto-Scanned channels can be added to or removed from memory individually by using SIS commands or the Windowsbased control software. (See chapter 4, “Software Configuration and Control,” for further information.)

Special Functions

The AVT 100 offers some special functions that are accessible only by using SIS commands, the AVT 100 Remote, and the

Windows-based control software. Refer to chapter 4, “Software

Configuration and Control,” or the AVT 100 help file for the commands to enable these functions.

Locking front panel controls (executive mode)

Executive mode disables all front panel controls, locking out the user from those functions. Putting the AVT 100 in this mode enhances security by protecting against inappropriate or accidental changes to settings.

When the AVT 100 is in executive mode, all serial port commands remain enabled.

When executive mode is enabled, the AVT 100 displays the following message on the digital display for 2 seconds:

Any attempt to use the front panel buttons while the AVT 100 is in executive mode causes the LOC (Locked) message to flash.

AVT 100 • Operation 3-3

Operation, cont’d

When executive mode is disabled, the AVT 100 displays the

UNL (Unlocked) message:

3-4

Selecting tune or preset mode

Two channel selection modes are available: Tune and Preset .

You can use the Windows-based control software, SIS commands, or the AVT 100 Remote to switch between modes.

• In Tune mode , the Channel up and down buttons increment and decrement by one channel with each press of the button. If a button is held down for 2 seconds, the channels tune rapidly up or down until the button is released. Tune mode is the factory default.

• In Preset mode , the Channel buttons step up or down through presets that have been associated with channels via SIS commands, the AVT 100 Remote, or the Windowsbased control software.

N Presets can be recalled via SIS commands, the Windowsbased control software, or the AVT 100 Remote in both tune mode and preset mode.

Presets

The AVT 100 provides 198 programmable presets—99 for antenna and 99 for cable. Presets are associated with channels by SIS commands (see chapter 4, “Software Configuration and

Control” ) , the AVT 100 Remote (see “Using the IR Remote

Control for AVT 100,” later in this chapter), or via the Windowsbased control software (see the software’s help file).

Channel presets that are programmed while the AVT is in either antenna or CATV mode remain exclusive to the mode in which they were saved.

The following table shows the ranges of channel numbers that may be preset.

Channel #

NTSC

DIP Swit c h Antenna Cable

NTSC Japan PAL

Antenna Cable

Antenna and Cable

2 t o 6 9 2 t o 125 1 t o 62 1 t o 63 48 t o 885

Channels available for presetting

AVT 100 • Operation

When the AVT 100 is in tune mode and a preset is recalled via the appropriate SIS command, the AVT 100 Remote, or the

Windows-based control software, a stored preset recalls the cable or antenna TV channel that was programmed for it. When you select a preset in either tune or preset mode, its preset number is displayed for 2 seconds. Then the display changes to the channel number associated with the selected preset.

Example: If preset 30 is selected via the Channel buttons in

Preset mode, the digital display shows the following:

After 2 seconds, the digital display shows the channel number

(28 in this example) associated with preset number 30.

To overwrite a preset and change its channel, enter the SIS command or the Windows-based control software selection, or press the appropriate buttons on the IR remote control to save a different channel to that preset number. See chapter 4,

“Software Configuration and Control, for information on programming the presets using SIS commands.

Muting the audio and video outputs

Audio and video outputs can be individually muted through the appropriate SIS command, the IR remote control, or the

Windows-based control software. (See chapter 4, “Software

Configuration and Control” or the AVT 100 help file for further information.)

Selecting the audio output mode

You can select the audio output mode (mono or stereo) using SIS commands or the Windows-based control software. (Mono is the factory default.)

On PAL models, the following four audio selections are available if a dual channel is detected:

• L-L — Select the left audio channel for dual mono output.

• R-R — Select the right audio channel for dual mono output.



• L-R — Select the left input channel for left output and the right input channel for right output.

• R-L — Select the right input channel for left output and the left input channel for right output.

(See chapter 4, “Software Configuration and Control,” for information on the SIS commands for audio mode selection. To switch audio output modes using the Windows-based control software, refer to the help file.)

Selecting the PAL broadcasting standard

There are several different PAL broadcasting standards. You can select the appropriate standard using SIS commands (see chapter 4, “Software Configuration and Control) or the

Windows-based control software (see the software program’s help file).

Selecting the cable TV frequency (NTSC only)

You can select the CATV frequency (Standard, IRC, HRC, or

Japan standard) so that your AVT 100 is compatible with the frequency used by your cable provider. You can select the frequency using SIS commands (see chapter 4, “Software

Configuration and Control”) or the Windows-based control software (see the software program’s help file).

Using the IR Remote Control for AVT 100

The optional hand-held AVT 100 IR Remote Control lets you remotely perform many of the functions that are also available through the front panel buttons, SIS commands, and/or the

Windows-based control software. The AVT responds to commands from the AVT 100 Remote as if the corresponding button were pressed on the front panel, or the corresponding

SIS command or Windows-based control software selection were entered.

From a distance of no more than 30 feet, the remote control sends infrared (IR) signals to the AVT 100 through the tuner’s front panel. The IR receiver is located to the right of the channel display, but is not visible from in front of the AVT 100.

The infrared remote receiver can receive the signal if it is sent from within a 40 degree arc to the right or left of direct line of sight between the remote and the AVT 100 receiver. See the diagram below.

3-6 AVT 100 • Operation

AVT 100

TV/CABLE TUNER

CHANNEL

AVT 100

40 40

30 feet maximum

0

4

Video

TV

MUTE

TUNE

Audio

PRESET

1

Channel

2

5 6

3

7

8 9 ENTER SAVE

AVT 100 REMOTE

AVT Remote

Area for remote signal reception

N The AVT 100 must be plugged in before you operate the remote control. Setup operations cannot be performed from the remote.

Locking IR remote access

The AVT 100 Remote Control can be set to lock out users from using it to control the AVT 100. This remote access can be turned on and off via SIS commands or the Windows-based control software. When remote access is set to Off, all AVT 100 controls remain available through other means (SIS commands,

Windows-based control software, and the front panel).

Installing batteries in the AVT 100 Remote

Install two AAA batteries in the AVT 100 Remote Control as shown below.

Installing batteries in the AVT 100 Remote



Buttons on the AVT 100 IR Remote Control

The following functions are available through the buttons on the AVT 100 Remote Control.

3

2

1

MUTE

VIDEO

CHANNEL TUNE

AUDIO

PRESET

0

CHANNEL

1 2 3

4 5 6 7

8 9 ENTER SAVE

4

5

6

7

8

AVT 100 REMOTE

Buttons on the AVT 100 Remote Control

1

2

Channel selection (0 through 9) — In tune mode, press these number buttons to specify a channel number, then press Enter to select it.

In preset mode, pressing these buttons also selects the channel whose number(s) you pressed. The buttons do not select preset numbers.

Channel up/down — Press the up and down arrows on this rocker button to increment and decrement the channel or preset number.

In tune mode, pressing either part of this button displays the adjacent channel number. If an Auto-Scan has been performed, pressing the Channel button causes the display to cycle between the channels that were set by the scan for the mode (TV or cable) in which the scan was done. (In this case, the adjacent channel may not be available for display.)


3

4

5

6

7

8

In Preset mode, the next or previous preset channel is displayed, depending on which part of the button you pressed. The

AVT 100 briefly displays the preset number preceded by a “P,” then it displays the channel number associated with that preset.

If no presets have been defined when the Channel button is pressed, the display shows “P00,” then the channel number to which the AVT 100 was set before entering preset mode.

N The Channel up/down button applies to antenna (TV) and cable modes. Use the DIP switch on the rear panel to switch between these modes.

Video Mute — Press this button to toggle video muting on and off. When muting is on, video output is mute.

Audio Mute — Press this button to toggle audio muting on and off. When muting is on, audio output is mute.

Tune — Press this button to switch to tune mode. In tune mode, the Channel buttons switch between channel numbers.

Preset — Press this button to switch to preset mode. In preset mode, the Channel buttons switch between preset channels.

Save — After keying in a preset number, press this button to save the currently selected channel as a preset.

Enter — After keying in a channel number, press this button to switch to that channel.

Selecting a channel (tuning) using the IR remote

To select or change a channel using the AVT 100 IR Remote

Control,

1 .

Using the IR remote channel selection number buttons in the same way you would use the number keys on a calculator, enter the number of the desired channel.

Example: To change to channel 105, press the buttons numbered 1, then 0, then 5.

2 .

Press the Enter button to activate the channel change. If the number you entered is a valid channel, the AVT 100 switches to it, and the number remains displayed on the

AVT 100 front panel.

If you enter an invalid (out of range) channel number, after

3 seconds the front panel display returns to the channel number that was displayed previously and does not change the channel.



Saving a preset using the IR remote

To assign a channel number to one of the 198 available presets,

1 .

Switch to the channel that you want to assign. (See

“Selecting a channel (tuning) using the IR remote,” on the previous page.)

2 .

Enter the preset number to which you want to assign the current channel.

3 .

Press Save. The AVT 100 saves the preset, and displays

“P” and the preset number as confirmation. After

3 seconds, the display returns to the channel number that you just saved.

N

If an invalid preset number is entered, no preset is saved.

AVT 100

4

Software Configuration and

Control

Using Simple Instruction Set (SIS

™

) Commands

Windows

®

-Based Control Software


Software Configuration and Control

The AVT 100 demodulator can be remotely set up and controlled via a host computer or other device (such as a control system), attached to the rear panel RS-232 port. See chapter 2,

“Installation and Connection,” for information on connections.

The control device (host) can use the Extron Simple Instruction

Set (SIS ™ ) commands or the Windows

-based control software.

Using Simple Instruction Set (SIS

™

) Commands

Host-to-AVT communications

SIS commands consist of one or more characters per field. No special characters are required to begin or end a command sequence. You can enter these commands from your PC using a communication software program such as HyperTerminal.

When the AVT 100 determines that a command is valid, it executes the command and sends a response to the host device.

Most responses from the AVT 100 to the host (PC) end with a carriage return and a line feed (CR/LF = ), which signals the end of the response character string. A string is one or more characters.

AVT 100-initiated messages

When a local event such as a front panel selection takes place, the AVT 100 responds by sending a message to the host, indicating what selection was entered. No response is required from the host. One of the following AVT 100-initiated messages is displayed, depending on your version.

These messages are displayed only at power-up.

For the

X4

and

X1

values shown below, see “Symbol definitions” on page 4-4.

NTSC version:

(C) Copyright 2006, Extron Electronics, AVT 100 – NTSC

Version, Vx.xx

Dip X4

TVC X1

PAL version:

(C) Copyright 2005, Extron Electronics, AVT 100 – PAL Version,

Vx.xx

Dip X4

TVC X1

4-2 AVT 100 • S oftware Configuration and Control

The AVT 100 sends the copyright message when it first powers on. Vx.xx is the firmware version number.

Error responses

If the AVT 100 is unable to execute a command it receives because the command is invalid or contains invalid parameters, the AVT returns an error response to the host. Error response codes and their descriptions are as follows:

E01 – Invalid input channel number (out of range)

E10 – Invalid command

E11 – Invalid preset

E13 – Invalid value (out of range)

Using the command/response tables

The command/response tables on the following pages list valid command ASCII and hexadecimal codes, the AVT 100’s responses to the host, and a description of the command’s function or the results of executing the command.

The ASCII to HEX conversion table below is for use with the command/response tables.

A S CII to HEX Conversion Table

•

AVT 100 • S oftware Configuration and Control 4-3

Software Configuration and Control, cont’d

Symbol definitions

= CR/LF (carriage return/line feed) (hex 0D 0A)

= Soft carriage return (no line feed)

•

= Space

Esc = Escape key

X1

X2

= Channel number

NTSC antenna: 002 – 069

NTSC cable: 002 – 125

NTSC Japan antenna: 001-062

NTSC Japan cable: 001-063

PAL antenna and cable: 48 – 855

= Muting/Executive mode

0 = Off

1 = On

X3

X4

X5

X6

X7

X8

X9

= Presets 1 – 99 (The preset number cannot be more than two digits.)

= Antenna or cable DIP switch setting

0 = Antenna (TV)

1 = CATV (cable)

= PAL standard selection

0 = B/G (default)

1 = D/K

2 = I

= Part number

= Audio adjustment level: -63 through +12

= Gain level: 0 – 12

= Attenuation level: 0 – 63

If a command is not case-sensitive, this is indicated by showing the command letter in uppercase, followed by a slash (/), then the same letter in lowercase.

Examples: B/b, Z/z

4-4 AVT 100 • S oftware Configuration and Control AVT 100 • S oftware Configuration and Control 4-5


4-6

AVT 100 • S oftware Configuration and Control AVT 100 • S oftware Configuration and Control 4-7


Command/response table for special function SIS commands

The syntax for initiating a special function is:

X!

* __ # where __ is the function number and X!

is the value.

To view a function’s setting, use:

__# where __ is the function number.

In the following special functions command table, the values of the X!

variable are different for each command/function. These values are given in the far right column.







Windows

®

-Based Control/Configuration

Software

In addition to the SIS commands, the AVT 100 Windows-based control/configuration software provides you with another means of configuring and controlling the AVT 100 via RS-232.

This program includes the functions found on the AVT’s front panel and the IR remote control, and some additional features that are available only through the Windows-based software or the SIS commands.

Compatibility

The software is compatible with Microsoft ® Windows 98,

Windows NT, Windows 2000, and Windows XP.

Installing the software

Extron’s AVT 100 Windows-based software program is provided on a CD with the AVT. You can obtain additional copies of the software at no extra charge and download updates from the

Extron Web site at http://www.extron.com.

The Windows-based control software program requires a minimum of 2.5 MB (megabytes) of hard disk space.

To use the software that is on the CD, you must install the program on your computer. Follow these steps:

1 .

Insert CD ROM Disk B into your CD drive. The disk should open automatically. If it does not, double-click

LAUNCH.EXE on the CD to start it.

2 .

On the “Extron Software Products Disc B:

Issue 2007.x” screen, click the Software button, shown at right.

3 .

On the Control Software screen, click the AVT 100’s Install link (outlined in the illustration on the next page).

4-14 AVT 100 • Software Configuration and Control

Software Installation screen on CD

3 .

On the File Download window that appears, click Run to begin installing the program.

If you want to save the installation file

(AVT100Setupv3_ n .exe) to your desktop, click Save.

On the Save As window, save the setup file to the desired location on your computer. When you are ready to install the software, double-click on the

AVT100Setupv3_n.exe icon and follow the directions on the screens.

4 .

A Security prompt appears. Click Run on this window to continue with the installation.

5 .

Follow the instructions on the InstallShield Wizard screens to complete the program installation.

By default the installation creates a folder called

“AVT 100” in the following location on the computer: c: \Program Files\Extron\AVT 100

If there is no Extron folder in your Program Files folder, the installation program creates it as well.

AVT 100 • Software Configuration and Control 4-15


Starting the software program

Some items found in the software program correspond directly to the front panel or remote controls. (See chapter 3,

“Operation,” for front panel and IR remote control features and settings.) Other features are accessible only through the software or SIS commands (discussed earlier in this chapter).

The AVT 100 Help program provides complete information on settings and on how to use the software.

1 .

To run the program, double-click on the

AVT 100.exe file icon, shown at right.

The Extron AVT 100 window appears, with all objects grayed out. The Communication Setup window is displayed in front of it.

AVT 100 window with Communication Setup dialog box

2 .

From the Port drop-down menu, select the communications port that is connected to your tuner’s

Config/RS-232 port.

3 .

Click Connect . The currently selected channel number appears in the Channel box, and all menu options (except

Connect) become available. The AVT 100 window’s status bar at the bottom of the screen indicates your AVT’s configuration — NTSC or PAL.


AVT 100 window, connected (PAL and NTSC versions)

You are now ready to configure presets, select channels, and perform the other tasks available from the pull-down menus, check boxes, and the TV/Cable Channel field on the AVT 100 window.

The TV/Cable Channel field is titled “TV Channel” or

“Cable Channel,” depending on the position of the

Antenna/Cable DIP switch on the rear panel.

Using the Windows-based control software help file

The AVT 100 Windows-based control software contains a help program, which explains all menu options, buttons, and functions that are accessible from the AVT 100 window.

To open the help file, select Contents...

from the Help pull-down menu on the AVT 100 window, or press the F1 key on your computer keyboard.

AVT 100 • S oftware Configuration and Control 4-17


AVT 100

A

Specifications, Parts, and

Accessories

Specifications

Models

Included Parts

Optional Accessories


Specifications, Parts, and Accessories

Specifications

RF video input

Number/signal type ................... 1 radio frequency (RF)

Connectors

NTSC model ..................... 1 female F connector

PAL model ........................ 1 female IEC 169-2, 75 ohm connector

Sensitivity ..................................... -20 to +20 dBmV

Frequency range .......................... 55 MHz to 855 MHz

NTSC over the air TV channels . 2-69

Japan .................................. 1-62

NTSC CATV cable channels ...... 2-125

Japan .................................. 1-63

PAL over the air TV and cable channels

48 MHz to 855 MHz

Impedance .................................... 75 ohms

Vertical frequency

NTSC model ..................... 60 Hz

PAL model ........................ 50 Hz

Video output

Number/signal type ................... 1 composite video

Connectors .................................... 1 BNC female

Nominal level ............................... 1 Vp-p for composite video

Minimum/maximum levels ...... 0.4 V to 1.0 Vp-p (follows input)

Impedance .................................... 75 ohms

DC offset ....................................... ±10 mV with input at 0 offset

Sync

Standards

NTSC model ..................... NTSC 3.58

International model ......... PAL

Audio

THD + Noise ................................ NTSC: 0.4% @ 1 kHz

PAL: 0.6% @ 1 kHz

S/N ................................................ NTSC: -55 dB @ 1 kHz

PAL: -58 dB @ 1 kHz

Stereo channel separation .......... >35 dB @ 1 kHz

A-2 AVT 100 • S pecifications, Parts, and Accessories

RF audio input

Number/signal type ................... 1 (as part of the RF signal)

0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV 2 dBu

Audio output

Number/signal type ................... 1 balanced/unbalanced; stereo for NTSC, PAL B/G, PAL D/K; mono only for PAL I

Connectors .................................... (1) 3.5 mm captive screw connector, 5 pole

Impedance .................................... 50 ohms unbalanced, 100 ohms balanced

Gain error ...................................... ± 0.5 dB channel to channel

Nominal level ............................... 0 dBu

Output level .................................. 1 Vrms (max.)

Control/remote — AVT 100

Serial control port ........................ RS-232; 3.5 mm captive screw connector,

5 pole

Baud rate and protocol ............... 9600 baud, 8 data bits, 1 stop bit, no parity

Serial/IR control pin configurations

1 = TX, 2 = RX, 3 = GND, 4 = modulated

IR, 5 = +12 VDC

IR controller module ................... AVT Remote (optional)

30' maximum, 40 degrees off axis

Program control ........................... Extron’s control/configuration program for Windows ®

Extron’s Simple Instruction Set (SIS ™ )

General

External power supply ............... 100 VAC to 240 VAC, 50/60 Hz, external, autoswitchable; to 12 VDC, 1 A (max.), regulated

Power input requirements ......... 12 VDC, 0.5 A

Temperature/humidity .............. Storage: -40 to +158 °F (-40 to +70 °C) /

10% to 90%, noncondensing

Operating: +32 to +122 °F (0 to +50 °C) /

10% to 90%, noncondensing

Cooling .......................................... Convection, unvented

Rack mount ................................... Yes, with optional 1U, 9.5" deep rack shelf,

(RSU 129, part #60-190-01 or RSB 129,

#60-604-01)

Enclosure type .............................. Metal

AVT 100 • S pecifications, Parts, and Accessories A-3

Specifications, Parts, and Accessories, cont’d

Enclosure dimensions ................. 1.7" H x 4.3" W x 6.7" D (1U high, quarter rack wide)

4.3 cm H x 10.9 cm W x 17.0 cm D

(Depth excludes connectors.)

Product weight ............................. 0.8 lbs (0.4 kg)

Shipping weight .......................... 3 lbs (2 kg)

Vibration ....................................... ISTA 1A in carton (International Safe

Transit Association)

Compliances ................................. CE, FCC Class A, VCCI, AS/NZS, ICES

MTBF ............................................. 30,000 hours

Warranty ....................................... 3 years parts and labor

N

All nominal levels are at ±10%.

N

Specifications are subject to change without notice.


Models

Model

AVT 100 - NTSC Version

AVT 100 - PAL Version

Part number

60-647-01

60-647-02

Included Parts

These items are included in each order for an AVT 100:

Item

Windows-based control software on disk

Power cord

Tweeker (small screwdriver)

Rubber feet (not attached)

AVT 100 User’s Manual

External power supply

5-pole captive screw connector

Part number

10-319-10LF

Optional Accessories

These items can be ordered separately:

Accessory

1U, 9.5" Deep RSU 129 Universal Rack

Shelf Kit

1U, 9.5" Deep RSB 129 Basic Rack Shelf

AVT 100 IR Remote kit

IR Link (black, white, RAL9010 white)

CTL Series Comm-Link cable

CTLP Series Comm-Link cable

Part number

60-190-01

60-604-01

70-366-01

60-404-02, -03,

-05

22-148-02, -03

22-119-xx

22-461-xx

AVT 100 • S pecifications, Parts, and Accessories A-5

Specifications, Parts, and Accessories, cont’d

AVT 100

B

Channel Frequencies

PAL Format Channels

NTSC Format Channels


Channel Frequencies

PAL Format Channels

The table on the following pages lists all the antenna and CATV channels that are available through the AVT 100 in areas using the PAL standard.

The AVT 100 display shows only whole numbers; it does not show decimal fractions. Therefore, when a PAL channel number is displayed, it does not reflect the exact frequency of that channel. To find out the exact tuning frequency for a PAL channel, locate the channel number in the Channel column, then find its frequency (stated in MHz) beside it in the Freq (MHz) column.

Example: The frequency for channel 82 is 82.25 MHz.

B-2 AVT 100 • Channel Frequencies

PAL channels

74

75

76

77

78

71

72

73

66

67

68

69

70

63

64

65

58

59

60

61

62

55

56

57

Channel

48

49

50

51

52

53

54

87

88

89

90

91

92

84

85

86

79

80

81

82

83

71.25

72.25

73.25

74.25

75.25

76.25

77.25

78.25

63.25

64.25

65.25

66.25

67.25

68.25

69.25

70.25

Freq (MHz)

48.25

49.25

50.25

51.25

52.25

53.25

54.25

55.25

56.25

57.25

58.25

59.25

60.25

61.25

62.25

79.25

80.25

81.25

82.25

83.25

84.25

85.25

86.25

87.25

88.25

89.25

90.25

91.25

92.25

116

117

118

119

120

121

122

123

108

109

110

111

112

113

114

115

100

101

102

103

104

105

106

107

Channel

93

94

95

96

97

98

99

132

133

134

135

136

137

124

125

126

127

128

129

130

131

AVT 100 • Channel Frequencies

124.25

125.25

126.25

127.25

128.25

129.25

130.25

131.25

132.25

133.25

134.25

135.25

136.25

137.25

116.25

117.25

118.25

119.25

120.25

121.25

122.25

123.25

108.25

109.25

110.25

111.25

112.25

113.25

114.25

115.25

Freq (MHz) Channel Freq (MHz)

93.25

138 138.25

94.25

139 139.25

95.25

96.25

97.25

98.25

99.25

140

141

142

143

144

140.25

141.25

142.25

143.25

144.25

100.25

101.25

102.25

103.25

104.25

105.25

106.25

107.25

145

146

147

148

149

150

151

152

145.25

146.25

147.25

148.25

149.25

150.25

151.25

152.25

161

162

163

164

165

166

167

168

153

154

155

156

157

158

159

160

161.25

162.25

163.25

164.25

165.25

166.25

167.25

168.25

153.25

154.25

155.25

156.25

157.25

158.25

159.25

160.25

177

178

179

180

181

182

169

170

171

172

173

174

175

176

169.25

170.25

171.25

172.25

173.25

174.25

175.25

176.25

177.25

178.25

179.25

180.25

181.25

182.25

B-3

Channel Frequencies, cont’d

B-4

PAL channels (continued)

207

208

209

210

211

212

213

214

199

200

201

202

203

204

205

206

191

192

193

194

195

196

197

198

Channel

183

184

185

186

187

188

189

190

215

216

217

218

219

220

221

222

223

224

225

226

227

252

253

254

255

256

257

258

259

244

245

246

247

248

249

250

251

236

237

238

239

240

241

242

243

Channel

228

229

230

231

232

233

234

235

260

261

262

263

264

265

266

267

268

269

270

271

272

207.25

208.25

209.25

210.25

211.25

212.25

213.25

214.25

199.25

200.25

201.25

202.25

203.25

204.25

205.25

206.25

Freq (MHz)

183.25

184.25

185.25

186.25

187.25

188.25

189.25

190.25

191.25

192.25

193.25

194.25

195.25

196.25

197.25

198.25

215.25

216.25

217.25

218.25

219.25

220.25

221.25

222.25

223.25

224.25

225.25

226.25

227.25

260.25

261.25

262.25

263.25

264.25

265.25

266.25

267.25

268.25

269.25

270.25

271.25

272.25

252.25

253.25

254.25

255.25

256.25

257.25

258.25

259.25

244.25

245.25

246.25

247.25

248.25

249.25

250.25

251.25

Freq (MHz) Channel Freq (MHz)

228.25

229.25

230.25

273

274

275

273.25

274.25

275.25

231.25

232.25

233.25

234.25

235.25

276

277

278

279

280

276.25

277.25

278.25

279.25

280.25

236.25

237.25

238.25

239.25

240.25

241.25

242.25

243.25

281

282

283

284

285

286

287

288

281.25

282.25

283.25

284.25

285.25

286.25

287.25

288.25

297

298

299

300

301

302

303

304

289

290

291

292

293

294

295

296

297.25

298.25

299.25

300.25

301.25

302.25

303.25

304.25

289.25

290.25

291.25

292.25

293.25

294.25

295.25

296.25

305

306

307

308

309

310

311

312

313

314

315

316

317

305.25

306.25

307.25

308.25

309.25

310.25

311.25

312.25

313.25

314.25

315.25

316.25

317.25



341

342

343

344

345

346

347

348

336

337

338

339

340

331

332

333

334

335

Channel

318

319

320

321

322

323

324

325

326

327

328

329

330

357

358

359

360

361

362

349

350

351

352

353

354

355

356

349.25

350.25

351.25

352.25

353.25

354.25

355.25

356.25

357.25

358.25

359.25

360.25

361.25

362.25

341.25

342.25

343.25

344.25

345.25

346.25

347.25

348.25

331.25

332.25

333.25

334.25

335.25

336.25

337.25

338.25

339.25

340.25

Freq (MHz) Channel Freq (MHz) Channel

318.25

363 363.25

408

319.25

364 364.25

409

320.25

321.25

322.25

365

366

367

365.25

366.25

367.25

410

411

412

323.25

324.25

325.25

326.25

327.25

328.25

329.25

330.25

368

369

370

371

372

373

374

375

368.25

369.25

370.25

371.25

372.25

373.25

374.25

375.25

413

414

415

416

417

418

419

420

386

387

388

389

390

391

392

393

381

382

383

384

385

376

377

378

379

380

376.25

377.25

378.25

379.25

380.25

381.25

382.25

383.25

384.25

385.25

386.25

387.25

388.25

389.25

390.25

391.25

392.25

393.25

431

432

433

434

435

436

437

438

426

427

428

429

430

421

422

423

424

425

402

403

404

405

406

407

394

395

396

397

398

399

400

401

394.25

395.25

396.25

397.25

398.25

399.25

400.25

401.25

402.25

403.25

404.25

405.25

406.25

407.25

447

448

449

450

451

452

439

440

441

442

443

444

445

446

431.25

432.25

433.25

434.25

435.25

436.25

437.25

438.25

421.25

422.25

423.25

424.25

425.25

426.25

427.25

428.25

429.25

430.25

Freq (MHz)

408.25

409.25

410.25

411.25

412.25

413.25

414.25

415.25

416.25

417.25

418.25

419.25

420.25

439.25

440.25

441.25

442.25

443.25

444.25

445.25

446.25

447.25

448.25

449.25

450.25

451.25

452.25

AVT 100 • Channel Frequencies B-5



475

476

477

478

479

480

481

482

467

468

469

470

471

472

473

474

459

460

461

462

463

464

465

466

Channel

453

454

455

456

457

458

491

492

493

494

495

496

497

483

484

485

486

487

488

489

490

483.25

484.25

485.25

486.25

487.25

488.25

489.25

490.25

491.25

492.25

493.25

494.25

495.25

496.25

497.75

475.25

476.25

477.25

478.25

479.25

480.25

481.25

482.25

467.25

468.25

469.25

470.25

471.25

472.25

473.25

474.25

Freq (MHz) Channel

453.25

498

454.25

455.25

499

500

456.25

457.25

458.25

501

502

503

459.25

460.25

461.25

462.25

463.25

464.25

465.25

466.25

504

505

506

507

508

509

510

511

520

521

522

523

524

525

526

527

512

513

514

515

516

517

518

519

536

537

538

539

540

541

542

528

529

530

531

532

533

534

535

520.25

521.25

522.25

523.25

524.25

525.25

526.25

527.25

512.25

513.25

514.25

515.25

516.25

517.25

518.25

519.25

Freq (MHz)

498.25

499.25

500.25

501.25

502.25

503.25

504.25

505.25

506.25

507.25

508.25

509.25

510.25

511.25

528.25

529.25

530.25

531.25

532.25

533.25

534.25

535.25

536.25

537.25

538.25

539.25

540.25

541.25

542.25


565.25

566.25

567.25

568.25

569.25

570.25

571.25

572.25

557.25

558.25

559.25

560.25

561.25

562.25

563.25

564.25

Freq (MHz)

543.25

544.25

545.25

546.25

547.25

548.25

549.25

550.25

551.25

552.25

553.25

554.25

555.25

556.25

573.25

574.25

575.25

576.25

577.25

578.25

579.25

580.25

581.25

582.25

583.25

584.25

585.25

586.25

587.25

565

566

567

568

569

570

571

572

557

558

559

560

561

562

563

564

549

550

551

552

553

554

555

556

Channel

543

544

545

546

547

548

581

582

583

584

585

586

587

573

574

575

576

577

578

579

580


609

610

611

612

613

614

615

616

601

602

603

604

605

606

607

608

Channel

588

589

590

591

592

593

594

595

596

597

598

599

600

625

626

627

628

629

630

631

632

617

618

619

620

621

622

623

624

617.25

618.25

619.25

620.25

621.25

622.25

623.25

624.25

625.25

626.25

627.25

628.25

629.25

630.25

631.25

632.25

609.25

610.25

611.25

612.25

613.25

614.25

615.25

616.25

601.25

602.25

603.25

604.25

605.25

606.25

607.25

608.25


588.25

589.25

633

634

590.25

591.25

592.25

635

636

637

593.25

594.25

595.25

596.25

597.25

598.25

599.25

600.25

638

639

640

641

642

643

644

645

654

655

656

657

658

659

660

661

646

647

648

649

650

651

652

653

672

673

674

675

676

677

667

668

669

670

671

662

663

664

665

666


633.25

678

634.25

635.25

636.25

637.25

679

680

681

682

638.25

639.25

640.25

683

684

685

641.25

642.25

643.25

644.25

645.25

686

687

688

689

690

646.25

647.25

648.25

649.25

650.25

691

692

693

694

695

651.25

652.25

653.25

696

697

698

654.25

655.25

656.25

657.25

658.25

699

700

701

702

703

659.25

660.25

661.75

704

705

706

662.25

663.25

664.25

665.25

666.25

707

708

709

710

711

667.25

668.25

669.25

670.25

712

713

714

715

671.25

672.25

673.25

674.25

675.25

676.25

677.25

716

717

718

719

720

721

722


699.25

700.25

701.25

702.25

703.25

704.25

705.25

706.25

691.25

692.25

693.25

694.25

695.25

696.25

697.25

698.25

Freq (MHz)

678.25

679.25

680.25

681.25

682.25

683.25

684.25

685.25

686.25

687.25

688.25

689.25

690.25

707.25

708.25

709.25

710.25

711.25

712.25

713.25

714.25

715.25

716.25

717.25

718.25

719.25

720.25

721.25

722.25

B-7


B-8

747

748

749

750

751

752

753

754

739

740

741

742

743

744

745

746

731

732

733

734

735

736

737

738

Channel

723

724

725

726

727

728

729

730

755

756

757

758

759

760

761

762

763

764

765

766

767



723.25

724.25

768

769

725.25

726.25

727.25

770

771

772

728.25

729.25

773

774

730.25

731.25

732.25

775

776

777

733.25

734.25

778

779

735.25

736.25

737.25

780

781

782

738.25

739.25

740.25

783

784

785

741.25

742.25

786

787

743.75

744.25

745.25

788

789

790

746.25

747.25

748.25

791

792

793

749.25

750.25

794

795

751.25

752.25

753.25

796

797

798

754.25

755.25

756.25

799

800

801

757.25

758.25

802

803

759.25

760.25

761.25

804

805

806

762.25

763.25

764.25

807

808

809

765.25

766.25

810

811

767.25

812

799.25

800.25

801.25

802.25

803.25

804.25

805.25

806.25

807.25

808.25

809.25

810.25

811.25

812.25

791.25

792.25

793.25

794.25

795.25

796.25

797.25

798.25

783.25

784.25

785.25

786.25

787.25

788.25

789.25

790.25

773.25

774.25

775.25

776.25

777.25

778.25

779.25

780.25

781.25

782.25


768.25

813

769.25

770.25

771.25

772.25

814

815

816

817

823

824

825

826

827

818

819

820

821

822

836

837

838

839

840

841

842

843

828

829

830

831

832

833

834

835

844

845

846

847

848

849

850

851

852

853

854

855


837.25

838.25

839.25

840.25

841.25

842.25

843.25

844.25

829.25

830.25

831.25

832.25

833.75

834.25

835.25

836.25

845.25

846.25

847.25

848.25

849.25

850.25

851.25

852.25

853.25

854.25

855.25

Freq (MHz)

813.25

814.25

815.25

816.25

817.25

818.25

819.25

820.25

821.25

822.25

823.25

824.25

825.25

826.25

827.25

828.25

NTSC Format Channels

The tables on the following pages list all the antenna (TV) and

CATV (cable) channels that are available through the AVT 100 in areas using the NTSC standard (including the US). Tables are included for four cable channel frequencies: standard, IRC,

HRC, and Japan standard.

The AVT 100 display shows the NTSC channel numbers. To find out the exact tuning frequency for a channel, locate the channel number in the Channel column, then find its frequency

(stated in MHz) beside it in the Freq (MHz) column.



NTSC TV channels

B-10

477.25

483.25

489.25

495.25

501.25

507.25

513.25

519.25

525.25

531.25

537.25

543.25

549.25

555.25

55.25

61.25

67.25

77.25

83.25

175.25

181.25

187.25

193.25

199.25

205.25

211.25

471.25

561.25

567.25

573.25

579.25

585.25

591.25

597.25

603.25

609.25

615.25

621.25

627.25

633.25

639.25

645.25

651.25

657.25


24

25

26

27

28

29

30

17

18

19

20

21

22

23

10

11

12

13

14

15

16

5

6

7

8

9

2

3

4

42

43

44

45

38

39

40

41

31

32

33

34

35

36

37

60

61

62

63

64

65

66

67

68

69

53

54

55

56

57

58

59

46

47

48

49

50

51

52

663.25

669.25

675.25

681.25

687.25

693.25

699.25

705.25

711.25

717.25

723.25

729.25

735.25

741.25

747.25

753.25

759.25

765.25

771.25

777.25

783.25

789.25

795.25

801.25

Freq (MHz)

127.25

1 33 .25

1 3 9.25

145.25

151.25

157.25

16 3 .25

169.25

217.25

22 3 .25

229.25

2 3 5.25

241.25

247.25

55.25

61.25

67.25

77.25

83 .25

175.25

1 8 1.25

1 8 7.25

19 3 .25

199.25

205.25

211.25

121.25

25 3 .25

259.25

265.25

271.25

277.25

2 83 .25

2 8 9.25

295.25

3 01.25

3 07.25

3 1 3 .25

3 19.25

3 25.25

33 1.25

33 7.25

3 4 3 .25

3 49.25

Channel

24

25

26

27

2 8

29

3 0

17

1 8

19

20

21

22

2 3

14

15

16

10

11

12

1 3

7

8

5

6

9

2

3

4

42

4 3

44

45

38

3 9

40

41

3 1

3 2

33

3 4

3 5

3 6

3 7

NTSC cable channels — Standard frequency

Freq (MHz)

7 33 .25

7 3 9.25

745.25

751.25

757.25

76 3 .25

769.25

775.25

6 8 5.25

691.25

697.25

70 3 .25

709.25

715.25

721.25

727.25

7 8 1.25

7 8 7.25

79 3 .25

799.25

109.25

115.25

649.25

655.25

661.25

667.25

67 3 .25

679.25

619.25

625.25

6 3 1.25

6 3 7.25

64 3 .25

91.25

97.25

10 3 .25

Channel

112

11 3

114

115

116

117

11 8

105

106

107

10 8

109

110

111

119

120

121

122

12 3

124

125

9 8

99

100

101

102

10 3

104

94

95

96

97

90

91

92

9 3

Freq (MHz)

4 8 7.25

49 3 .25

499.25

505.25

511.25

517.25

52 3 .25

529.25

4 3 9.25

445.25

451.25

457.25

46 3 .25

469.25

475.25

4 8 1.25

3 55.25

3 61.25

3 67.25

3 7 3 .25

3 79.25

38 5.25

3 91.25

3 97.25

40 3 .25

409.25

415.25

421.25

427.25

4 33 .25

5 3 5.25

541.25

547.25

55 3 .25

559.25

565.25

571.25

577.25

5 83 .25

5 8 9.25

595.25

601.25

607.25

61 3 .25

Channel

74

75

76

70

71

72

7 3

65

66

67

6 8

69

61

62

6 3

64

54

55

56

57

5 8

59

60

46

47

4 8

49

50

51

52

5 3

8 4

8 5

8 6

8 7

88

8 9

77

7 8

79

8 0

8 1

8 2

83



30

31

32

33

34

25

26

27

28

29

22

23

24

17

18

19

20

21

14

15

16

9

10

11

12

13

Channel

2

3

6

7

4

5

8

38

39

40

41

42

35

36

37

43

44

45

NTSC cable channels — IRC frequency


355.25

90

361.25

367.25

373.25

91

92

93

379.25

385.25

94

95

391.25

397.25

403.25

96

97

98

409.25

415.25

99

100

421.25

427.25

433.25

101

102

103

439.25

445.25

451.25

104

105

106

457.25

463.25

107

108

469.25

475.25

481.25

109

110

111

487.25

493.25

499.25

505.25

511.25

112

113

114

115

116

517.25

523.25

529.25

117

118

119

535.25

541.25

120

121

547.25

553.25

559.25

122

123

124

565.25

571.25

125

577.25

583.25

589.25

595.25

601.25

607.25

613.25

74

75

76

77

78

69

70

71

72

73

66

67

68

61

62

63

64

65

58

59

60

53

54

55

56

57

Channel

46

47

48

49

50

51

52

82

83

84

85

86

79

80

81

87

88

89

Freq (MHz)

247.25

253.25

259.25

265.25

271.25

277.25

283.25

289.25

157.25

163.25

169.25

217.25

223.25

229.25

235.25

241.25

295.25

301.25

307.25

313.25

319.25

325.25

331.25

337.25

343.25

349.25

205.25

211.25

121.25

127.25

133.25

139.25

145.25

151.25

55.25

61.25

67.25

79.25

85.25

175.25

181.25

187.25

193.25

199.25


727.25

733.25

739.25

745.25

751.25

757.25

763.25

769.25

775.25

781.25

679.25

685.25

691.25

697.25

703.25

709.25

715.25

721.25

787.25

793.25

799.25

Freq (MHz)

619.25

625.25

631.25

637.25

643.25

91.25

97.25

103.25

109.25

115.25

649.25

655.25

661.25

667.25

673.25

NTSC cable channels — HRC frequency

30

31

32

33

34

27

28

29

22

23

24

25

26

19

20

21

14

15

16

17

18

9

10

11

12

13

Channel

2

3

4

5

6

7

8

40

41

42

35

36

37

38

39

43

44

45

74

75

76

77

78

71

72

73

66

67

68

69

70

63

64

65

58

59

60

61

62

53

54

55

56

57

Channel

46

47

48

49

50

51

52

84

85

86

79

80

81

82

83

87

88

89

240.00

246.00

252.00

258.00

264.00

270.00

276.00

282.00

150.00

156.00

162.00

168.00

216.00

222.00

228.00

234.00

Freq (MHz)

54.00

60.00

66.00

78.00

84.00

174.00

180.00

186.00

192.00

198.00

204.00

210.00

120.00

126.00

132.00

138.00

144.00

288.00

294.00

300.00

306.00

312.00

318.00

324.00

330.00

336.00

342.00

348.00

504.00

510.00

516.00

522.00

528.00

534.00

540.00

546.00

456.00

463.00

468.00

474.00

480.00

486.00

492.00

498.00

Freq (MHz)

354.00

360.00

366.00

372.00

378.00

384.00

390.00

396.00

402.00

408.00

414.00

420.00

426.00

432.00

438.00

444.00

450.00

552.00

558.00

564.00

570.00

576.00

582.00

588.00

594.00

600.00

606.00

612.00

Channel

119

120

121

122

123

114

115

116

117

118

124

125

106

107

108

109

110

111

112

113

98

99

100

101

102

103

104

105

93

94

95

96

97

90

91

92

738.00

744.00

750.00

756.00

762.00

768.00

774.00

780.00

690.00

696.00

702.00

708.00

714.00

720.00

726.00

732.00

786.00

792.00

798.00

Freq (MHz)

618.00

624.00

630.00

636.00

642.00

90.00

96.00

102.00

108.00

114.00

648.00

654.00

660.00

666.00

672.00

678.00

684.00



NTSC TV channels — Japan standard frequencies

B-14

483.25

489.25

495.25

501.25

507.25

513.25

519.25

525.25

531.25

537.25

543.25

549.25

555.25

561.25

91.25

97.25

103.25

171.25

177.25

183.25

189.25

193.25

199.25

205.25

211.25

217.25

471.25

477.25

567.25

573.25

579.25

585.25

591.25

597.25

603.25

609.25

615.25

621.25

627.25

633.25

639.25

645.25

651.25

657.25


27

28

29

30

24

25

26

20

21

22

23

17

18

19

13

14

15

16

10

11

12

8

9

6

7

3

4

1

2

5

41

42

43

44

38

39

40

34

35

36

37

31

32

33

56

57

58

52

53

54

55

59

60

61

62

49

50

51

45

46

47

48

663.25

669.25

675.25

681.25

687.25

693.25

699.25

705.25

711.25

717.25

723.25

729.25

735.25

741.25

747.25

753.25

759.25

765.25

25

26

27

28

22

23

24

18

19

20

21

15

16

17

11

12

13

14

8

9

10

6

7

4

5

1

2

3

39

40

41

42

36

37

38

43

44

32

33

34

35

29

30

31

NTSC cable channels — Japan standard frequencies

127.25

133.25

139.25

145.25

151.25

157.25

163.25

223.25

229.25

235.25

241.25

247.25

253.25

259.25

91.25

97.25

103.25

171.25

177.25

183.25

189.25

193.25

199.25

205.25

211.25

217.25

109.25

115.25

121.25

265.25

271.25

277.25

283.25

289.25

295.25

301.25

307.25

313.25

319.25

325.25

331.25

337.25

343.25

349.25

57

58

59

60

54

55

56

61

62

63

50

51

52

53

45

46

47

48

49

409.25

415.25

421.25

427.25

433.25

439.25

445.25

451.25

457.25

463.25

355.25

361.25

367.25

373.25

379.25

385.25

391.25

397.25

403.25



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