ViewSonic vx724 User Manual

ViewSonic

VX724

LCD Display

®

Contents

Compliance Information.............................................................................. 1

Important Safety Instructions...................................................................... 2

Copyright Information.................................................................................3

Product Registration................................................................................... 3

Getting Started

Package Contents ......................................................................................4

Precautions ................................................................................................ 4

Quick Installation ........................................................................................ 5

Wall Mounting (Optional) ............................................................................ 6

Using the LCD Display

Setting the Timing Mode............................................................................. 7

OSD and Power Lock Settings................................................................... 7

Adjusting the Screen Image ....................................................................... 8

Main Menu Controls ................................................................................. 10

Other Information

Specifications ........................................................................................... 14

Troubleshooting........................................................................................ 15

Customer Support .................................................................................... 16

Cleaning the LCD Display ........................................................................ 17

Limited Warranty ...................................................................................... 18

ViewSonic VX724

sCompliance Information

For U.S.A.

This equipment has been tested and found to comply with the limits 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
more of 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 experienced radio/TV technician for help.

FCC Warning

To assure continued FCC compliance, the user must use grounded power supply cord and the
cables which are included with the equipment or specified. Also, any unauthorized changes or
modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate this device.

For Canada

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing
Equipment Regulations.

Cet appareil numérique de la Classe B respecte toutes les exigences du Règlement sur le
matériel brouilleur du Canada.

For European Countries

CE Conformity

The device complies with the requirements of the EEC directive 89/336/EEC as
amended by 92/31/EEC and 93/68/EEC Art.5 with regard to “Electromagnetic
compatibility,” and 73/23/EEC as amended by 93/68/EEC Art.13 with regard to
“Safety.”

User Information for all Countries

Notice: Use the cables which are included with the unit or specified.

ViewSonic VX724 1

Important Safety Instructions

1. Read these instructions completely before using the equipment.

2. Keep these instructions in a safe place.

3. Heed all warnings.

4. Follow all instructions.

5. Do not use this equipment near water.

6. Clean with a soft, dry cloth. If further cleaning is required, see “Cleaning the Display” in

this guide for further instructions.

7. Do not block any ventilation openings. Install the equipment in accordance with the
manufacturer’s instructions.

8. Do not install near any heat sources such as radiators, heat registers, stoves, or other
devices (including amplifiers) that produce heat.

9. Do not attempt to circumvent the safety provisions of the polarized or grounding-type
plug. A polarized plug has two blades with one wider than the other. A grounding type
plug has two blades and a third grounding prong. The wide blade and the third prong are
provided for your safety. If the plug does not fit into your outlet, consult an electrician for
replacement of the outlet.

10. Protect the power cord from being tread upon or pinched, particularly at the plug, and the
point where if emerges from the equipment. Be sure that the power outlet is located near
the equipment so that it is easily accessible.

11. Only use attachments/accessories specified by the manufacturer.

12. Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer, or

sold with the equipment. When a cart is used, use caution when moving the cart/
equipment combination to avoid injury from tipping over.

13. Unplug this equipment when it will be unused for long periods of time.

14. Refer all servicing to qualified service personnel. Service is required when the unit has

been damaged in any way, such as: if the power-supply cord or plug is damaged, if liquid
is spilled onto or objects fall into the unit, if the unit is exposed to rain or moisture, or if
the unit does not operate normally or has been dropped.

ViewSonic VX724 2

Copyright Information

Copyright © ViewSonic® Corporation, 2005. All rights reserved.
Macintosh and Power Macintosh are registered trademarks of Apple Computer, Inc.
Microsoft, Windows, Windows NT, and the Windows logo are registered trademarks of

Microsoft Corporation in the United States and other countries.
ViewSonic, the three birds logo, OnView, ViewMatch, and ViewMeter are registered

trademarks of ViewSonic Corporation.
VESA is a registered trademark of the Video Electronics Standards Association. DPMS and

DDC are trademarks of VESA.
ENERGY STAR® is a registered trademark of the U.S. Environmental Protection Agency (EPA).
As an ENERGY STAR® partner, ViewSonic Corporation has determined that this product meets

the ENERGY STAR® guidelines for energy efficiency.
Disclaimer: ViewSonic Corporation shall not be liable for technical or editorial errors or

omissions contained herein; nor for incidental or consequential damages resulting from
furnishing this material, or the performance or use of this product.

In the interest of continuing product improvement, ViewSonic Corporation reserves the right
to change product specifications without notice. Information in this document may change
without notice.

No part of this document may be copied, reproduced, or transmitted by any means, for any
purpose without prior written permission from ViewSonic Corporation.

Product Registration

To meet your future needs, and to receive any additional product information as it becomes
available, please register your product on the Internet at: www.viewsonic.com. The ViewSonic
Wizard CD-ROM also provides an opportunity for you to print the registration form, which
you may mail or fax to ViewSonic.

For Your Records

Product Name:

Model Number:

Document Number:

Serial Number:

Purchase Date:

Product disposal at end of product life

ViewSonic is concerned about the preservation of our environment. Please dispose of this
product properly at the end of its useful life. For TCO'03 recycling information, please refer to
our website:

1. USA: www.viewsonic.com/pdf/recyclePlus.pdf

2. Europe: www.viewsoniceurope.com

3. Taiwan: recycle.epa.gov.tw

VX724

ViewSonic 17” LCD Display

VS10049

VX724-1_UG_ENG Rev. 1A 03-25-05

______________________________

______________________________

ViewSonic VX724 3

Getting Started

Congratulations on your purchase of a ViewSonic® LCD display.

Important! Save the original box and all packing material for future shipping needs.

NOTE: The word “Windows” in this user guide refers to the following Microsoft operating
systems: Windows ‘95, Windows NT, Windows ‘98, Windows 2000, Windows Me
(Millennium), and Windows XP.

Package Contents

Your LCD display package includes:

• LCD display

• Power cord

• Video cable

• ViewSonic Wizard CD-ROM

• Quick Start Guide

NOTE: The CD includes the User Guide PDF files and INF/ICM display optimization files.
The INF file ensures compatibility with Windows operating systems, and the ICM file (Image
Color Matching) ensures accurate on-screen colors. ViewSonic recommends that you install
both the INF and ICM files.

Precautions

• Sit at least 18” from your LCD display.

• Avoid touching the screen. Skin oils are
difficult to remove.

• Never remove the rear cover. Your LCD
display contains high-voltage parts. You
may be seriously injured if you touch
them.

• Avoid exposing your LCD display to direct
sunlight or another heat source. Orient
your LCD display away from direct
sunlight to reduce glare.

• Always handle your LCD display with
care when moving it.

• Place your LCD display in a well
ventilated area. Do not place anything on

your LCD display that prevents heat
dissipation.

• Ensure the area around the LCD display is
clean and free of moisture.

• Do not place heavy objects on the LCD
display, video cable, or power cord.

• If smoke, an abnormal noise, or a strange
odor is present, immediately switch the
LCD display off and call your dealer or
ViewSonic. It is dangerous to continue
using the LCD display.

• Do not rub or apply pressure to the LCD
panel, as it may permanently damage the
screen.

ViewSonic VX724 4

Quick Installation

1. Remove two rear panel covers

2. Connect power cord (and AC/DC
adapter if required)

3. Connect video cable

• Make sure both the LCD display and
computer are turned OFF.

• Connect the video cable from the LCD
display to the computer.

Macintosh users: Models older than G3
require a Macintosh adapter. Attach the
adapter to the computer and plug the video

cable into the adapter.

To order a ViewSonic® Macintosh adapter,
contact ViewSonic Customer Support.

4. Turn ON LCD display and computer

Turn ON the LCD display, then turn ON
the computer. This sequence (LCD display
before computer) is important.

NOTE: Windows users may receive a
message asking them to install the INF
file. This is on the CD.

5. Insert the ViewSonic Wizard CD into
the computer’s CD drive.

Follow the on-screen instructions. If your
computer does not have a CD-ROM drive,
see “Customer Support” on page 16.

• Wait for the CD-ROM to auto-start.

NOTE: If the CD-ROM does not auto­start: double-click on the CD-ROM icon in
the Windows Explorer, then double-click
on viewsonic.exe.

• Follow the on-screen instructions.

6. Windows users: Set the timing mode
(resolution and refresh rate)

Example: 1280 x 1024 @ 60 Hz.

For instructions on changing the resolution
and refresh rate, see the graphics card’s
user guide.

Installation is complete. Enjoy your new
ViewSonic LCD display.

To be best prepared for any future
customer service needs: print this user
guide and write the serial number in “For
Your Records” on page 3. (See back of
LCD display.)

You can register your product online at the
ViewSonic website for your region. See
the Customer Support table in this guide.

The ViewSonic Wizard CD-ROM also
provides an opportunity for you to print
the registration form which you may mail
or fax to ViewSonic.

DVI

AC IN

Rear panel

covers

Power Code

AC Outlet

(Wall Socket)

Computer Power Cord

D-SUB

ViewSonic VX724 5