Apple Multiple Scan 20 Display User Manual

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Apple

Multiple Scan 20 Display

User’s Guide

K Apple Computer, Inc.

© 1996 Apple Computer, Inc. All rights reserved.
Under the copyright laws, this manual may not be copied, in whole or in part, without the

written consent of Apple. Your rights to the software are governed by the accompanying
software license agreement.

The Apple logo is a trademark of Apple Computer, Inc., registered in the U.S. and other
countries. Use of the “keyboard” Apple logo (Option-Shift-K) for commercial purposes without
the prior written consent of Apple may constitute trademark infringement and unfair
competition in violation of federal and state laws.

Every effort has been made to ensure that the information in this manual is accurate. Apple is
not responsible for printing or clerical errors.

Apple Computer, Inc.
1 Infinite Loop
Cupertino, CA 95014-2084
[phone]

Apple, the Apple logo, LaserWriter, Macintosh, and Power Macintosh are trademarks of Apple
Computer, registered in the U.S. and other countries.

Apple Desktop Bus and Mac are trademarks of Apple Computer, Inc.
Adobe, Adobe Illustrator, Adobe Photoshop, PostScript, and SuperPaint are trademarks of

Adobe Systems Incorporated or its subsidiaries and may be registered in certain jurisdictions.
The Energy Star logo is a service mark of the U.S. Environmental Protection Agency.
Helvetica and Times are registered trademarks of Linotype-Hell AG and/or its subsidiaries.
Trinitron is a trademark of Sony Corporation, registered in the U.S. and other countries.
Simultaneously published in the United States and Canada.
Mention of third-party products is for informational purposes only and constitutes neither an

endorsement nor a recommendation. Apple assumes no responsibility with regard to the
performance or use of these products.

Cont ents

Communications regulation information vi

1Setting Up 1

Important safety instructions 1
What about electromagnetic emissions? 2
Getting ready to set up 3

Your Apple Multiple Scan 20 Display at a glance 4
Choosing a good location for your monitor 5
Lifting and positioning the monitor 5
Do you need a video card? 7
Usi ng more than one monitor 7

Connecting the monitor to your computer 8

Connecting your keyboard to the monitor 9
Tur ning th e monitor on 10
Installing the display software 11

iii

2Using the Display Software 13

About the Control Strip 13

Working with the Control Strip 14

Changing screen resolution 15

Other things you can do with the Monitors control panel 16

Conserving energy 17

What happens after you turn on the energy saving feature 17

Usi ng Energ y Saver with a screen saver 18
Usi ng Co lorSync 18
Configuring the Control Strip 20

Show ing and hiding the Control Strip 20

Setti ng a keyboard command to show and hide the Control Strip 21

Changing the font in Control Strip menus 22

3Adjusting the Picture 23

Making adjustments to the picture 24

Adjusting the brightness of the picture 24

Adjusting the contrast of the picture 24

Adjusting the center of the picture 25

Adjusting the si ze of the picture 26

Adjusting the rotation and color uniformity of the picture 27

Adjusting the shape of the picture 28

Adjusting the convergence of the picture 29

Selecti ng the color temperature 30
Rese tting c ontrols to original levels 31

Resetting brightness and contrast 31

Rese tting individual picture controls 32

Rese tting all picture controls 32

iv

Contents

4Tips and Troubleshooting 33

Care and cleaning 33
Protecting your monitor from theft 34
Troubleshooting 34

Appendix A Notes for IBM PC-Compatible Users 41
Appendix B Technical Information 45

Contents

v

Communications regulation information

FCC statement

This equipment has been tested and found to comply with the limits for a Class A digital device,
pursuant to Part 15 of FCC rules. These limits are designed to provide reasonable protection
against radio interference when the equipment is operated in a commercial environment.

Radio and television interference

This equipment generates, uses, and can radiate radio-frequency energy, and if not installed and
used in accordance with Apple’s instructions, may cause interference to radio communications.
Operation of this equipment in a residential area is likely to cause such interference, in which
case the user will be required to correct the interference at his or her own expense.

IMPORTANT

could void the FCC certification and negate your authority to operate the product.
This product was tested for FCC compliance under conditions that included the use of Apple

peripheral devices and Apple shielded cables and connectors between system components. It is
important that you use Apple peripheral devices and shielded cables and connectors between
system components to reduce the possibility of causing interference to radios, television sets,
and other electronic devices. You can obtain Apple peripheral devices and the proper shielded
cables and connectors through an Apple-authorized dealer. For non-Apple peripheral devices,
contact the manufacturer or dealer for assistance.

DOC statement

DOC Class A Compliance This digital apparatus does not exceed the Class A limits for radio
noise emissions from digital apparatus as set out in the interference-causing equipment standard
entitled “Digital Apparatus,” ICES-003 of the Department of Communications.

Observation des normes—Classe A Cet appareil numérique respecte les limites de bruits
radioélectriques applicables aux appareils numériques de Classe A prescrites dans la norme
sur le matériel brouilleur : “Appareils Numériques”, NMB-003 édictée par le ministre des
Communications.

Changes or modifications to this product not authorized by Apple Computer, Inc.,

VCCI statement

vi

Communications Regulation Information

1

Setting Up

The Apple Multiple Scan 20 Display is a two-page, Trinitron™color monitor
that supports a variety of resolutions. The i nstructions in this chapter discuss
important safety information, setting up and connecting the monitor to
your computer, and installing the Macintosh software on your computer.
The Apple Multiple Scan 20 Display has a diagonal viewable image size of

19.1 inch es.

Important safety instructions

For your own safety and that of your equipment, always take the following
precautions.

Disconnect the power plug (by pulling the plug, not the cord) if any of the
following conditions exists:

m the power cord or plug becomes frayed or otherwise damaged
m you spill something into the case
m your monitor is exposed to rain or any other excess moisture
m your monitor has been dropped or the case has been otherwise damaged
m you suspect that your monitor needs service or repair
m you want to clean the case (use only the recommended procedure

described in “Care and Cleaning” in Chapter 4)

1

IMPORTANT

The only way to disconnect power completely is to unplug the
power cord. Make sure at least one end of the power cord is within easy reach
so th at you can unplug the monitor when you need to.

Be sure that you always do the following:
m Keep your monitor away from sources of liquids, such as wash basins,

bathtubs, shower stalls, and so on.

m Don’t rem ove the cover of the monitor.
m Don’t set anything on top of the monitor (such as a book or cup).
m Keep the monitor’s vents free from obstruction.
m Protect your monitor from dampness or wet weather, such as rain, snow,

and so on.

m Read all the installation instructions carefully before you plug your

monitor into a power source.

m Keep these instructions handy for reference by you and others.
m Follow all instructions and warnings dealing with your system.

WARNING

Electrical equipment may be hazardous if misused. Operation
of this product, or similar products, must always be supervised by an
adult. Do not allow children access to the interior of any electrical
product and do not permit them to handle any cables.

What about e l ectromagnetic emissions?

There has been recent public discussion of the possible health effects of
prolonged exposure to extremely low frequency (ELF) and very low
frequency (VLF) electromagnetic fields. Such fields are associated with
electromagnetic sources such as television sets, electrical wiring, and some
household appliances—as well as computer monitors.

2

Chapter 1

Apple has reviewed scientific reports and sought the counsel of govern ment
regulatory agencies and respected health organizations. Based on the
prevailing evidence and opinions, Apple believes that the electric and
magnetic fields produced by computer monitors do not pose a health risk.

In response to those customers who wish to reduce their exposure to
electromagnetic fields, Apple has lowered the emission levels of Apple
monitors. We are also actively encouraging further scientific research so we
can continue to promote the health and safety of our customers and
employees.

Getting ready to set up

As you begin to set up your display system, be sure you have easy access to
the items that came with your Apple Multiple Scan 20 Display.

Apple Multiple Scan 20 Display

Power jumper cord

ADB cable

User’s guide

Monitor cable

Software

Setting Up

3

Your Apple Multiple Scan 20 Display at a glance

Power button

Control panel

4

Service ports and switches
(Do not use.)

Power cord receptacle

Monitor cable

Chapter 1

Choosing a goo d location for your monitor

Here are some key factors to consider when determi ning where to place your
Apple Multiple Scan 20 Display:

m Be sure that the desk or table can support the monitor’s weight—

approximately 66 pounds.

WARNING

Never put the monitor on top of the computer. Because of its

weight, the monitor could break the case and damage your computer.

m Make sure that the power cord and monitor cable will reach from the back

of the monitor to your computer.

m The monitor cable should be unobstructed when you swivel and tilt the

monitor, so allow at least 6 inches of clearance in the back. If you don’t
allow enough clearance, the monitor connector might be damaged when
the cable hits a n obstruction.

Lifting and positioning the monitor

WARNING

66 pounds. Don’t try to lift it by yourself; ask someone to help you.
When you lift the monitor, bend from your knees, not your waist.

Your Apple Multiple Scan 20 Display weighs approximately

Hold the front of
the monitor securely.

Setting Up

5

To position the monitor on a table or desk, follow these steps:

1Place the monitor so that the screen faces the user.
2To slide the monitor, lift the front up slightly and push or pull in the direction you want.
3Adjust the viewing angle of the monitor by tilting it up or down and turning it left or right

on its stand.

Position the monitor so that when you use it, no bright light is behind the
monitor or reflected on the screen. Your eyes should be about level with the
top edge of the screen and between 18 and 28 inches (45 to 70 cm) away. Take
occasional breaks when using your computer, to focus your eyes on a distant
object.

For your greatest comfort, use the following illustration to help you in
positioning your monitor:

45–70 cm (18–28 in.)

Shoulders relaxed

Forearms and hands

in a straight line

Forearms level

or tilted up slightly

Lower back supported

Thighs horizontal

Top of the screen at or slightly
below eye level. (You may need
to adjust the height of your
monitor by placing something
under it or by raising your
work surface.)

Screen positioned to avoid
reflected glare

Clearance under work surface

Feet flat on the floor

6

Chapter 1

Do you need a video card?

To use th e Apple Multiple Scan 20 Display, you need compatible video
circuitry built into your computer or a compatible video card installed in your
computer. If you are unsure whether your computer has the appropriate built­in video capability, check with an Apple-authorized dealer or service
provider.

If your computer does not have the video capability necessary to use this
monitor, you need to purchase a video card. (Video cards are available from
an Apple-authorized dealer or service provider.) I nstall the video card before
you connect the monitor to your computer. To install a video card in one of
the expansion slots inside your computer, see the manual that came with your
computer or video card.

Using more than one monitor

If your computer has expansion slots, you can use the Apple Multiple Scan 20
Display with one or more additional monitors connected to your computer.
You may need a video card for each additional monitor you are using. See the
manuals that came with your computer for information on working with
additional monitors.

Note: If you see screen flicker or other interference when you use more than
one monitor, move the monitors further apart or set the monitors at an angle,
so thei r screens are close and their back panels are farther apart.

Setting Up

7

Connecting the monitor to your computer

Follow these steps to connect the monitor to your computer:

IMPORTANT

Before you connect any cords or cables, make sure that your

computer is turn ed off and unplugged.

WARNING

This equipment is intended to be electrically grounded. Your
monitor may be equipped with a three-wire grounding plug—a plug that
has a third (grounding) pin. This plug will fit only a grounded AC
outlet. This is a safety feature. If you are unable to insert the plug into
the outlet, contact a licensed electrician to replace the outlet with a
properly grounded outlet. Do not defeat the purpose of the grounding
plug!

1Connect the socket end of the power cord to the power cord receptacle on the back of

the monitor.

8

2Plug the other end of the power cord into the power socket on the back of the computer.

If your computer doesn’t have an available power socket, you need a standard,
detachable, power cord (listed by a relevant safety agency) to plug the monitor
directly into a grounded AC outlet. You can get this cord from an Apple­authorized dealer or service provider.

Chapter 1

3Connect the monitor cable to the monitor port (marked with

computer.

Monitor port icon

Monitor cable

™

) on the back of your

If you installed a video card in your computer, connect the monitor cable to
the video card’s port. For more information about installing video cards, see
the manual that came with your computer or video card.

Note: If you’re connecting the monitor to a Power Macintosh 6100, 7100, or
8100 with a high-density connector, you may need to use the monitor cable
adapter that came with your computer. See the manual that came with your
computer for more information. If you don’t have an adapter, you can
purchase one from an Apple-authorized dealer or service provider.

4 Tighten the thumbscrews on the connection.

You can prevent bad connections and accidental damage by tightening the
thumbscrews. When tightening the thumbscrews on the cable connector,
make sure you turn each screw at least one turn–but don’t force the
thumbscrew, because you might strip the threads.

Connecting your keyboard to the monitor

If you wish, you can plug your keyboard directly into the stand of the Apple
Multiple Scan 20 Display, rather than into the back of your computer. The
monitor stand has an Apple Desktop Bus (ADB) port on the back that you can
use to connect the monitor to your computer (using the included ADB cable).
There is also an ADB port on each side of the monitor stand for your
keyboard (or any other ADB device).

IMPORTANT

computer is shut down before you plug in or disconnect ADB cables.
If you decide to plug your keyboard cable into your monitor stand, follow

these instructions:

To prevent damage to your system, always be sure that your

Setting Up

9

1Unplug the keyboard cable from the ADB port (marked by

computer.

2Plug the unattached end of the keyboard cable into the ADB port (marked by V) on the

left side of the monitor stand.

V

) on the back of the

IMPORTANT

flat side of the connector faces up. If you force the connector the wrong way,
you could damage it.

3Attach one end of an extended ADB cable to the ADB port (marked by V) on the back of

the monitor stand.

4Attach the other end of the extended ADB cable to an ADB port (marked by

back panel of the computer.

Turning the monitor on

To tu r n on the monitor for the first time:

1 Start up your computer.
2Press the Power button on the front right side of the monitor.

When connecting ADB cables to the monitor stand, be sure the

V

) on the

Power button
Power indicator light

10

The power indicator light goes on. If the power indicator light does not come
on, press the power switch again. If this doesn’t work, make sure you’ve
connected the monitor to your computer properly (see “Connecting the
Monitor to Your Computer,” earlier in this chapter). Also, make sure your
computer is turn ed on.

Chapter 1

Note: If your monitor power cord is plugged into the back of your computer,
you only need to turn on your monitor once, b ecause the monitor is designed
to get its power from your computer. From now on, the monitor will turn off
automatically when you shut down the computer, and it will turn on
automatically when you start up the computer.

To ma ke full use of the features available to you with this monitor, install the
Macintosh software.

Installing the display software

Note: Be sure you’re acting within the terms of the software license
agreement before you install this software on a computer. The license
agreement specifies how many copies of the program you can make for
yourself and others.

The display software works on any computer running Mac OS version 7.1 or
later. To install the display software, follow these steps:

1 Insert the

Apple Multiple Scan Software for Macintosh

disk into a floppy disk drive.

The disk’s icon appears on the desktop.

2Double-click the disk icon to open it.

3Double-click the Installer icon to start the Installer program.

After a moment, the Installer opens a nd you see the Welcome screen.

Setting Up

11