ProHD MVS-500 Manuel utilisateur

The Digital Video Station

WARNING : To prevent fire of shock hazard, do not expose this appliance to rain or

moisture.

NOTE TO CATV SYSTEM INSTALLER : This reminder is provided to call CATV system

installer’s attention to Article 820-40 of the National Electrical Code (Section 54 of

Canadian Electrical Code, Part I), that provides guidelines for proper grounding and,

in particular, specifies that the cable ground shall be connected to the grounding

system of the building as close to the point of cable entry as practical.

CAUTION : TO REDUCE THE RISK OF ELECTRIC SHOCK,

DO NOT RENOVE COVER (OR BACK)

NO USER-SERVICEABLE PARTS INSIDE

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL

Warning! Important Safety Instructions

The lightning flash with arrowhead symbol, within an equilateral triangle, is

intended to alert the user to the presence of uninsulated "dangerous voltage"

within the product's enclosure that may be of sufficient magnitude to constitute

a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user

to the presence of important operating and maintenance (servicing)

instructions in the literature accompanying the appliance.

Important safeguard

1. Read Instructions : All the safety and operating instructions should be read before the

product is operated.

2. Retain Instructions : The safety and operating instructionsshould be retained for future

reference.

3. Heed Warnings : All warnings on the product and in the operating instructions should be

adhered to.

4. Cleaning : unplug this product from the wall outlet before cleaning. Do not use liquid

cleaners or aerosol cleaner. Use a damp cloth for cleaning.

5. Follow Instructions : All operation and use instructions should be followed.

Exception : A product that is meant for uninterrupted service and that for some specific

reason, such as the possibility of the loss of and authorization code for a CATV converter, is

not intended to be unplugged by the user for cleaning or any other purpose, may exclude

the reference to unplugging the product in the cleaning description otherwise required in this

article.

The Digital Video Station

Warning! Important Safety Instructions

11. Power Sources : This product should be operated only from the type of power source

indicated on the marking label. If you are not sure of the type of power supply to your home,

consult your product dealer or local power company. For products intended to operate from

battery power, or other sources, refer to the operating instructions.

12. Grounding or Polarization : This product may be equipped with a polarized alternating-current

line plug(a plug having one blade wider than the other). This plug will fit into the power outlet

only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try

reversing the plug. If the plug should still fail to fit, contact your electrician to replace your

obsolete outlet. Do not defeat the safety purpose of the polarized plug.

Alternate Warning : This product is equipped with a three-wire grounding-type plug, a plug

having a third(grounding) pin. This plug will only fit into a grounding-type power outlet. This is a

safety feature. If you are unable to insert the plug into the outlet, contact your electrician to

replace your obsolete outlet. Do not defeat the safety purpose of the grounding-type plug.

13. Power-Cord Protection : Power-supply cords should be routed so that they are not likely to be

walked on or pinched by items placed upon or against them, paying particular attention to

cords at plugs, convenience receptacles, and the point where they exit from the product.

14. Protective Attachment Plug : The product is equipped with an attachment plug having

overload protection. This is a safety feature. See instruction Manual for replacement or

resetting of protective device. If replacement plug is required, be sure the service technician

has used a replacement plug specified by the manufacturer that has the same overload

protection as the original plug.

6. Attachment : Do not use attachments not recommended by the product manufacturer as they

may cause hazards.

7. Water and Moisture : Do not use the product near water -for example, near a bath tub, wash

bowl, kitchen sink, or laundry tub; in a wet basement ; or near a swimming pool; and the like.

8. Accessories : Do not place this product on an unstable cart, stand, tripod, bracket, or table. This

product may fall, causing serious injury to a child or adult, and serious damage to the product.

Use only with a cart, stand, tripod, bracket, or tape recommended by the manufacturer, or sold

with the product. Any mounting of the product should follow the manufacturer’s instructions,

and should use a mounting accessory recommended by the manufacturer.

9. A product and cart combination should be moved with care. Quick

stops, excessive force, and uneven surface may cause the product

and cart combination to overturn. Please refer to picture on the right.

10. Ventilation –Slot and openings in the cabinet are provided for

ventilation and to ensure reliable operation of the product and to

protest it from overheating, and these openings must not be blocked

or covered. The openings should never be blocked by placing the

product on a bed, sofa, rug, or other similar surface. This product

should not be placed in a built-in installation such as a bookcase or rack unless proper

ventilation is provided or the manufacturer’s instructions have been adhered to.

The Digital Video Station

Warning! Important Safety Instructions

15. Outdoor Antenna Grounding : If an outside antenna or cable system is connected to the

product, be sure the antenna or cable system is grounded so as to provide some protection

against voltage surges and built-up static

charges. Article 810 of the

National Electric Code,

ANSI/NFPA 70, provides

information with regard to

proper grounding of the mast

and supporting structure,

grounding of the lead-in wire

to an antenna discharge unit,

size of grounding conductors,

location of antenna-discharge

unit, connection to grounding

electrodes, and requirements

for the grounding electrode.

Please refer to picture on the

right.

EXAMPLE OF ANTENNA GROUNDING

AS PER NATIONAL ELECTRICAL

CODE(NEC)

ANTENNA

LEAD-IN

WIRE

ANTENNA

DISCHARGE UNIT

(NEC SECT ON 810-

20)

GROUNDING

CONDUCTORS

(NEC SECTION 810-20)

GROUND

CLAMPS

GROUND

CLAMPS

GROUND

CLAMP

ELECTRI

SERVICE

EQUIPM

ENT

POWER SERVICE

GROUNDING

ELECTRODE SYSTEM

(NEC ART 250. PART F)

16. Lighting : For added protection for this product during a lighting storm, or when it is left

unattended and unused for long periods of time, unplug it from the wall outlet and

disconnect the antenna or cable system. This will prevent damage to the product due to

lighting and power-line surges.

17. Power Lines : An outside antenna system should not be located in the vicinity or overhead

power lines or other electric light or power circuits, or where it can fall into such power lines

or circuits. When installing an outside antenna system, extreme care should be taken to

keep from touching such power lines or circuits as contact with them might be fatal.

18. Overloading : Do not overload wall outlets, extension cords, or integral convenience

receptacles as this can result in a risk of fire or electric shock.

19. Object and Liquid Entry : Never push objects of any kind into this product through opening

as they may touch dangerous voltage points or short-out parts that could result in a fire or

electric shock. Never spill liquid of any kind on the product.

20. Servicing : Do not attempt to service this product yourself as opening or removing covers

may expose you to dangerous voltage or other hazards. Refer all servicing to qualified

service personnel.

21. Damage Requiring Service : Unplug this product from the wall outlet and refer servicing to

qualified service personnel under the following conditions :

a) When the power-supply cord or plug is damaged.

b) If liquid has been spilled, or objects have fallen into the product.

c) If the product has been exposed to rain or water.

The Digital Video Station

Change or modification not expressly approved by the party responsible for compliance

could void the user’s authority to operate the equipment.

Warning! Important Safety Instructions

NOTE :This equipment has been tested and found to comply with the limit for a Class B digital

device, pursuant to part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against harmful interference

in a residential installation. This equipment generates, uses, and can radiate radio

frequency energy and, if not installed and used in accordance with the instructions, may

cause harmful interference to radio communications. However, there is no guarantee

that interference will not occur in a particular installation. If this equipment does cause

harmful interference to radio or television reception, which can be determined by turning

the equipment off and on, the user is encouraged to try to correct the interference by one

or the following measures:

-Reorient or relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit different from that to which the

receiver is connected.

-Consult the dealer or an experience radio / TV technician for help.

CAUTION :To prevent electric shock do not use this (polarized) plug with a receptacle or

other outlet unless the blades can be fully inserted to prevent blade exposure

d) If the product does not operate normally by following the operating instructions. Adjust

only those controls that are covered by the operating instructions as an importer

adjustment of other controls may result in damage and will often require extensive work

by a qualified technician to restore the product to its normal operation.

e) If the product has been dropped or damaged in any way.

f) When the product exhibits a distinct change in performance –this indicate a need for

service.

The Digital Video Station

Table of Contents

Chapter 1 : Technical overview

Interlaced and Progressive Scan Video

Scan Conversion

Scaling

Aspect Ratio

Digital Television

Digital Audio

Chapter 2 : About the Digital Video Station

Overview

Features

Chapter 3 : Getting started

Box contents

Front View of the Digital Video Station

Rear View of the Digital Video Station

Remote Control Buttons

Installing the Batteries in Remote Control

Chapter 4 : Setting up and connecting

Before Making Connections

Jacks and Cables

Possible Combinations of simultaneous video output and color space

Connecting Component(YPbPr) Output through BNC Connector

Connecting RGBHV Output through BNC Connector

Connecting RGBHV Output through DSUB-15 Connector

Connecting DVI-D Output

Connecting Digital Audio Output

Connecting Antenna Input

Connecting Composite and S-Video Input

Connecting Component(YPbPr) Input

Connecting RGBHV Input through DSUB-15 Connector

Connecting Digital Interface with D-VHS or AV Hard-Disk

Setting up the Home Theater using the Digital Video Station

Connecting AC Power Cord

Selecting Output Video Format and Resolution

Chapter 5 : Using Video Input

Using On-Screen Menu

Main Display Input Selection

PIP Display Input Selection

Main and PIP Display Combinations

Information Window

The Digital Video Station

Chapter 6 : Watching Digital TV

Manual Channel Tuning

Manual Channel Edit

Favorite Channel Edit

Check the Signal Strength

Virtual Channel Edition

Auto Channel Setting up

Display Mode Setting up

Contrast/Brightness/Hue Setting up

Output Resolution Selection

Multi-Lingual Control

Digital Audio Configuration

OSD Position

Parental Lock

Time Zone

Background Color

Chapter 7 : Video Control

Input -Size Control

Input -Position Control

Input -Phase Control

Input -Brightness Control

Input -Contrast Control

Input -Saturation Control

Input -Hue Control

Output -Main Display Size

Output -Main Display Position

Output -Zoom

Output -Zoom Position

Output -PIP Display Size

Output -PIP Display Position

Output -Double Window

Chapter 8 : Electric Program Guide

What is the Electronic Program Guide?

Using the Electronic Program Guide

Chapter 9 : IEEE 1394 Digital Interface

About IEEE 1394 Digital Interface

Setup Menu of IEEE 1394 Digital Interface

Scheduled Recording

Chapter 10 : Specifications

Table of Contents

The Digital Video Station

rInterlaced and Progressive Scan Video

rScan Conversion

rScaling

rAspect Ratio

Chapter 1: Technical Overview

When TVs display video, they display a new video frame at a rate that is faster than your eye

can see (from 24 to 60 frames per second, depending on the TV and broadcast). Interlacing

refers to whether each of those frames contains all of the lines of video for each frame or

every other line. Interlaced signals take every other line from 2 frames of video (each lasting

1/60th of a second), and combine them into one frame lasting 1/30th of a second. In this way,

interlacing tricks your eye into thinking it is seeing twice the resolution that is actually being

displayed.

In non-interlaced video, (referred to as progressive scan video), video frames are displayed

every 1/60th of a second containing all of the lines of video information for each frame.

The specifications for video resolutions are usually stated by giving the number of horizontal

lines, followed by either the letter i, for interlaced video, or p for progressive scan video.

Recently there are many progressive display devices such as PDP, LCD and so on. If original

video source is interlaced video, it should be converted into progressive scan video to get best

picture quality on the progressive display devices, which is referred to as ‘scan conversion’or

‘de-interlace.’Scan conversion gets more important than ever as the portion of progressive

display devices increase, because most of video sources are generates as interlaced video.

There have been several methods of scan conversion. Line doubling method is to get a new

pixel data by duplicating upper pixel data. Line doubling method is simplest method, but it

results in poor quality. Intra-interpolation method is to get a new pixel data by taking the mean

of upper and lower pixel data, which results in moderate picture quality and is adopted widely

in earlier days due to relatively low implementation cost. However it is not enough for large

screen display devices. Finally 3-D interpolation method, or combination of intra-interpolation

and inter-interpolation, is to get a new pixel data by taking the mean of pixel data of previous

time as well as pixel data of current time. The 3-D interpolation method results in best picture

quality and it is adopted by degrees in recent days.

Aspect ratio means the shape of the screen as defined by the ratio of the screen’s width to its

height. For analog TV and SDTV, the aspect ratio is 4 units wide by 3 units high (usually

written 4:3). This is the familiar shape of conventional TVs —slightly wider than they are tall.

For HDTV broadcasts, the aspect ratio is 16:9 (nearly twice as wide as it is tall). This is, not

coincidentally, more like the shape of movies shown in theaters. This makes HDTV an ideal

format for broadcasting and viewing movies on a TV.

But what happens if you are watching a nearly square-shaped 4:3 broadcast on a rectangular

16:9 TV, or vice-versa? The Digital Video Station allows you to choose from a variety of

screen formats to help you deal with those scenarios by flexible scaling capability.

To deal with various kinds of video sources and display devices, the Digital Video Station

provides flexible scaling function with independent horizontal and vertical scaling capability.

Chapter 1: Technical Overview

The Digital Video Station

In April 1997, the Federal Communications Commission (FCC) announced that by 2006, all

television broadcasting will be digital. However, Television stations are required to continue

broadcasting regular TV signals along side the digital signals until 2006. Cable and satellite

TV are not affected by the FCC ruling.

According to the FCC, digital broadcasting must be available from each of the four major

networks in each of the top ten markets, covering 30% of households by May 1999. By the

end of 1999, it must be available in the top 30 markets, covering 50% of households.

The FCC has allocated to each of the broadcasters a fixed amount of transmitting “space”for

digital programming. At the highest resolution, High Definition (HDTV), one (1) or two (2)

programs can be transmitted within this “space”. At lower resolutions, Standard Definition

(SDTV), several programs can be simultaneously transmitted. Broadcasters will choose their

own broadcast formats. For example, they may choose to broadcast day programs in SDTV

and night sports and movies in HDTV. Digital Television(DTV) broadcasting will deliver

crystal-clear pictures, approaching the quality of 35mm movies, and compact disc (CD) sound.

HDTV(High Definition Television)

HDTV signal formats are 1080i (interlaced scan) and 720p (progressive scan). HDTV

provides the highest resolution picture and audio in either stereo or 5.1 channel surround

sound.

SDTV(Standard Definition Television)

SDTV signal formats are 480p and 480i. SDTV provides lower resolution, yet presents a very

sharp Clear picture. Lower resolution allows broadcasters to transmit multiple programs per

channel.

Receiving Digital Broadcasts

Most households will be able to receive a digital broadcast by regular antenna with VHF/UHF

reception capability. However, like regular TV signals, it will depend on location, terrain and

environmental factors. Outdoor or attic antennas will generally be more effective than a set-

top antenna. For cable, check with your local cable provider to find out if they will carry the

DTV signal in your area.

rDigital Television

rDigital Audio

Chapter 1: Technical Overview

For all HDTV formats, Dolby*Digital surround sound (also commonly referred to as AC-3* or

DD5.1) is the audio standard. AC-3 will provide CD-quality sound. The system provides 3

separate audio channels for the front speakers (left, center, right), 2 channels for the rear

surround sound speakers, plus one channel for subwoofer sound. You will need an external

audio system capable of decoding the AC-3 encoded sound to get the full surround sound

effect. Otherwise, it can be connected directly to your TV or audio system using only the

stereo (left/fight) audio outputs.

Note: The stereo audio outputs are Dolby Surround compatible. You can connect a Dolby

Surround Pro Logic*decoder (not included) to the stereo audio outputs and receive surround

sound.

*Manufactured under license from Dolby Laboratories. “Dolby”,“AC-3”,“Pro Logic”and the

double-D symbol are trademarks of Dolby Laboratories. Confidential Unpublished Works.

The Digital Video Station

Chapter 2 : About the Digital Video Station

The Digital Video Station is the unique advanced digital video station which incorporates the

up-to-date video processing technology including motion adaptive 3-D de-interlacing, scaling

and graphical user interface functions.

The Digital Video Station inputs various kinds of video signals including composite video, S-

Video, component video and PC VGA signals. It also receives a terrestrial HDTV broadcasting

signal of the ATSC digital television standard with MPEG-2 video decoding and Dolby Digital

audio decoding capabilities.

The Digital Video Station provides video format conversion, scan conversion and diverse

display functions including zoom, PIP and so on. When RF signal is selected as input source,

the Digital Video Station extracts digital video and audio data, decodes and converts them into

signals for HDTV-ready display devices and audio amplifiers.

The Digital Video Station provides both progressive and interlaced video output up to 1080p

through analog RGB, YPbPr and digital DVI-D interface. The Digital Video Station also

provides IEEE 1394 digital interface for digital storage media.

The Digital Video Station adopts up-to-date motion adaptive 3-D de-interlacing algorithm,

which results in unparalleled picture quality when scan conversion from interlaced video into

progressive video is performed. The Digital Video Station also detects automatically 3:2 pull-

down scheme of input video source which originates from film, and performs de-interlacing

with proper inverse 3:2 pull-down algorithm, which results in excellent picture quality.

With its various video inputs, video output interfaces and high quality video processing

capabilities, the Digital Video Station is suitable to the applications for significant image

performance such as home theaters, conference rooms, development tools and so on.

Video Input

The Digital Video Station receives most of all the video formats with interlaced or progressive

scan. It supports NTSC/PAL, 720x480P, 1280x720P, 1920x1080i through component input

port and VESA standard format up to 1280x1024P. Most of video types such as composite

video, S-Video, component video and RGBHV are supported as video input.

Audio Input

Four sets of analog two channel audio are provided. The first one is for composite or S-Video

input. The second and third one is for two sets of component video input. The forth one is for

RGB video input.

Video Output up to 1080P

The Digital Video Station provides various formats of video output with interlaced or

progressive scan. Maximum output resolution is 1920x1080P, which will provide utmost

picture display quality. Analog video output of component video and RGBHV are provided.

Digital video output of DVI is provided.

rOverview

rFeatures

Chapter 2 : About the Digital Video Station

Table des matières

Manuels Système de sécurité populaires d'autres marques

Inner Range

Inner Range Concept 2000 Manuel utilisateur

Climax

Climax Mobile Lite R32 Instructions de montage

CADDX

CADDX NX-6 Manuel utilisateur

FBII

FBII XL-31 Series Manuel utilisateur

Johnson Controls

Johnson Controls PENN Connected PC10 Manuel utilisateur

Aeotec

Aeotec Siren Gen5 Manuel utilisateur

Blaupunkt

Blaupunkt SA 2700 Manuel utilisateur

IDEAL

IDEAL Accenta Manuel du propriétaire

AJAX

AJAX DoubleButton Manuel utilisateur

Swann

Swann SW-P-MC2 Manuel utilisateur

Ecolink

Ecolink Siren+Chime Manuel utilisateur

Digital Monitoring Products

Digital Monitoring Products XR150 Manuel utilisateur

EDM

EDM Solution 6+6 Wireless-AE Manuel utilisateur

Highway Safety Group

Highway Safety Group EA401 Manuel utilisateur

Siren

Siren LED GSM Manuel utilisateur

Detection Systems

Detection Systems 7090i Instructions de montage

Se-Kure Controls

Se-Kure Controls MicroMini SK-4841 Manuel utilisateur

Siemens

Siemens FDM273 Manuel utilisateur