Tripp Lite U244-001-VGA Le manuel du propriétaire

1

Owner’s Manual

USB 2.0 to VGA

Adapter

Model: U244-001-VGA

Español 25 • Français 49 • Русский 73

1111 W. 35th Street, Chicago, IL 60609 USA

tripplite.com/support

WARRANTY REGISTRATION

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1. Introduction 2

1.1 Features 2

1.2 Package Contents 3

1.3 Optional Accessories 3

1.4 System Requirements 3

2. Installation 5

3. Using the Adapter 5

3.1 Display Properties 5

3.2 Extending Video to the Add-On Display 9

3.3 Mirroring Video on the Add-On Display 12

3.4 Making the Add-On Display the

Primary Display 13

4. Troubleshooting 15

5. Speciﬁcations 19

6. Warranty and Product Registration 20

Table of Contents

1. Introduction

1.1 Features

• Add an additional monitor, LCD or projector

through a single USB 2.0 port

• Simultaneously connect up to six display adapters

to a Windows

®

computer or up to four on a Mac

®

• Hot-pluggable; add or remove monitor without the

need for a system reboot

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1. Introduction

• Automatically resumes from hibernation and

suspend modes

• Supports video resolutions up to 1920 x 1080

(60 Hz), 1080p (60 Hz)

• Set additional monitors to extend the primary

display, duplicate the primary display, or set an

additional monitor as the primary display

• Plug-and-Play; software installs automatically upon

connection*

* Requires a network connection on your computer

1.2 Package Contents

Before installation, please check the items in

the package. The package should contain the

following items:

• U244-001-VGA

• Driver CD

• Owner's Manual

1.3 Optional Accessories

• P502-Series High Resolution VGA Cables

1.4 System Requirements

Windows

• Windows

®

2000 or later

• USB 2.0 port

• VGA monitor

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Mac

• An Intel-based Mac running OS X 10.4 or later.

Power PC-based Macs are not supported.

• USB 2.0 port

• VGA monitor

Computer requirements when using 1-2

display adapters:

• 1.2 GHz Single Core CPU

• 512MB memory

Computer requirements when using 3 display

adapters:

• 1.8 GHz Single Core CPU

• 1GB memory

Computer requirements when using 4-6

display adapters:

• 1.6 GHz Core Duo CPU

• 1GB memory

Note: Only one added monitor can support DVD playback.

In order to support DVD playback, your computer must

meet the following requirements:

• 2.0 GHz Core Duo CPU

• 1GB memory

• Adapter screen resolution must be set to

800 x 600 with 16-bit color

1. Introduction

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2. Installation

Note: This product features built-in drivers that install

automatically upon connection to a computer with an active

network connection. If they do not install, or do not fully

install, you can obtain the driver ﬁle from the included CD or

tripplite.com/support.

1. Connect the built-in USB cable on the display

adapter to an available USB 2.0 port on your

computer.

2. Connect the display adapter to a monitor using a

VGA cable, such as Tripp Lite’s P502-Series High

Resolution VGA Cables.

3. Once connected, the computer will recognize the

display adapter and complete the installation. The

video signal should now display on the add-on

monitor.

Note: It may take a few moments for the screen to appear on

the add-on monitor. Also, it is normal for the screen to ﬂicker

on and off a few times when ﬁrst connected. If the add-on

monitor remains blank, you may need to restart your computer.

3. Using the Adapter

3.1 Display Properties

Once installed, the computer video can be Extended

from the primary display to the add-on display, Mirrored

to display the same thing on both, or changed to use

the add-on display as the primary display. This can be

done by opening the Display Settings page on your

computer (see next page) and changing the settings.

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3. Using the Adapter

Windows

To access the display settings on a Windows

computer, right-click on your computer’s desktop and

select the Properties or Personalize option (depending

on your Windows operating system). From there you

will need to access the Settings or Display option to

get to the Display Settings page. A quick way to access

this page is to use the display adapter icon in the lower-

right corner of your computer screen. Right-click on this

icon and select the Advanced option to automatically

pull up your computer’s Display Settings page.

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3. Using the Adapter

Below are additional settings available to Windows

users via the display adapter right-click menu:

• Check for Updates – Connects to Windows

Update, checks for newer versions of the Display

Link software and downloads them (if available).

• Optimize for Video – When playing video content

on an add-on monitor, this setting can help to

improve playback performance.

Note: Text may appear less clear when this is enabled.

• Fit to TV – When using your display adapter to

connect a TV to your computer, the Windows

desktop may not always completely appear on

the screen. This setting can be used to adjust the

picture to display properly.

In addition to the display adapter right-click menu,

Windows Vista and Windows 7 users can press the

[Windows Key] and the [P] key at the same time to

pull up the menu below, which quickly allows you to

switch the display settings.

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3. Using the Adapter

Notes:

• The display adapter icon only appears in the lower-right

corner of Windows computers and offers a quick way to

adjust the display(s) settings. The settings available in this

right-click menu may vary, depending on your Windows

operating system.

• Only Mirror mode is supported under Windows Vista Display

Driver Model (WDDM) mode. In addition, the Aero Experience

(Flip 3D effect) will be disabled under Windows Vista Display

Driver Model (WDDM) mode as long as the display adapter is

connected.

Mac

To access the display settings on a Mac computer,

open your computer’s System Preferences menu and

select the Displays option. A quick way to adjust these

settings is by clicking on the monitor icon in the upper-

right corner of the screen. When the Show displays in

menu bar setting is checked in the Display Settings

menu, clicking the monitor icon will display a menu

that includes the available monitors and settings.

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3. Using the Adapter

3.2 Extending Video to the Add-On Display

To extend the video of the primary monitor to the add-

on monitor, follow the steps below:

Windows

1. Open your computer’s Display Settings page.

2. Select the monitor icon that represents the add-on

display you wish to change or choose the add-on

display from the drop-down menu. The primary

display is always icon 1.

3. Once you’ve selected the monitor icon for the add-

on display, check the checkbox to extend video onto

the monitor or select the extension option from the

drop-down list.

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4. Drag the monitor icons in the Display Settings page

so they are positioned to replicate the location of

the actual displays. For example, if display 1 is

directly to the left of display 2, the monitor icons

should be positioned that way. This affects which

side of the screen the mouse is allowed to move

to the next display from, and is therefore essential

to ensure smooth mouse movement between

displays.

5. Click the Apply button to activate the changes.

The computer video will now be extended from the

primary display to the add-on display.

Note: When playing a DVD, it is recommended that you

play the DVD on a monitor connected to the computer via

standard cabling, and not an add-on monitor connected

via display adapter. If you need to play a DVD on an add-on

monitor, you must have a 2.0 GHz Core Duo CPU with 1GB

memory, and the screen resolution must be set to 800 x 600

with 16-bit color. If multiple display adapters are connected to

a computer, only one of them can play DVD content.

Mac

1. Open your computer’s Display Settings page. By

default, all monitors added to your computer will

be extended to the right of the primary display.

2. If the displays are set to be mirrored, the Mirror

Displays checkbox will be checked. To uncheck this

checkbox and extend the video among all displays,

check the Arrangement option in the Display

Settings page.

3. Using the Adapter

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3. Using the Adapter

3. When unchecked, video will be extended among

the connected monitors, with the Arrangement

screen display icons to represent the location of

the monitors. Drag the monitor icons so they are

positioned to replicate the location of the actual

displays. For example, if display 1 is directly to

the left of display 2, the monitor icons should be

positioned that way. This affects which side of the

screen the mouse is allowed to move to the next

display from and is therefore essential to ensure

smooth mouse movement between displays. The

primary display will always be indicated by a white

bar at the top of its icon.

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3. Using the Adapter

3.3 Mirroring Video on the Add-On Display

To display the same thing on both the primary and

add-on display, follow the steps below:

Windows

1. Open your computer’s Display Settings page.

2. Select the monitor icon that represents the add-on

display you wish to change, or choose the add-on

display from the drop-down menu. The primary

display is always icon 1.

3. Un-check the box next to Extend the desktop onto

this monitor, or select the option from the drop-

down menu to duplicate the display, and then click

the Apply button.

Note: In Mirror mode, the add-on display settings are

limited by those of the primary display. If the primary display

only supports a resolution of 1280 x 1024, the add-on

monitor will be limited to a resolution of 1280 x 1024 or less.

Mac

1. Open your computer’s Display Settings page.

2. Bring up the Arrangements screen by clicking on

the Arrangements option in the Display Settings

page.

3. (Setting all add-on displays to mirror mode) To set

all add-on displays to mirror the primary display,

simply check the Mirror Displays setting.

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3. Using the Adapter

4. (Setting some add-on displays to mirror mode) To

set some add-on displays to mirror the primary

display while leaving others as extended, uncheck

the Mirror Displays setting.

5. While holding down the [Cmd] and [Alt] keys on

the keyboard, drag the icon of the add-on monitor

that you wish to mirror onto the icon of the primary

display.

6. Repeat step 4 for each add-on display you wish to

mirror, while leaving the other displays extended.

3.4 Making the Add-On Display the

Primary Display

To make the add-on display the primary display for the

computer, follow the steps below:

Windows

1. Open your computer’s Display Settings page.

2. Select the monitor icon that represents the add-on

display you wish to change, or choose the add-on

display from the drop-down menu. The primary

display is always icon 1.

3. Check the box next to This is my main monitor and

click the Apply button to make the add-on display

the primary display for the computer.

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3. Using the Adapter

Notes:

• Some computers require you to ﬁrst deselect the original

primary display before setting a new primary display.

• Once set as the primary display, the add-on display will continue

to be the primary display as long as it is connected to the

computer. Once disconnected, the primary display will default

back to the monitor connected to the computer via standard

cable.

Mac

1. Open your computer’s Display Settings page.

2. Bring up the Arrangements screen by clicking on

the Arrangements option in the Display Settings

page.

3. Drag the white bar at the top of the primary

monitor icon to the icon of the display you wish to

make the new primary monitor.

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4. Troubleshooting

Q: Why is the display on the add-on monitor

blank?

A: If the monitor power LED is Green, wait a

moment for the monitor to display the video, as it

may take some time for the video to be displayed

on the add-on monitor. If after a few minutes the

video does not display, restart your computer.

Also, make sure the computer is not in standby

or hibernation mode, as it will cause the add-on

monitor to be blank.

If the monitor power LED is Red, check that the

connection is properly made. If the connection

is ﬁne and the problem still exists, uninstall the

driver, unplug the adapter and reinstall the driver.

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4. Troubleshooting

Q: Why is the add-on monitor ﬂickering?

A: This is usually caused by a low refresh rate. When

in “Mirror Mode,” increase the refresh rate of

the main monitor. This will in turn increase the

refresh rate of the add-on monitor, which should

stop the ﬂickering. When in “Extended Mode,”

increase the refresh rate of the add-on monitor.

Q: When I play MPEG ﬁles using Windows Media

Player on the extended monitor, why does the

display become abnormal when I switch it to

full screen mode?

A: If your system is Windows XP SP1, upgrading to

SP2 will solve this problem.

Q: Why does the video not display properly when

in “Full-Screen” mode?

A: Try the following tips to improve the smoothness

of the video playback:

• Reduce the resolution of the display to

640 x 480 or 800 x 600.

• Use the adapter in extended mode.

• Terminate any other CPU intensive applications

running on the computer.

• As some media players require DirectX

hardware support to correctly operate, try a

different media player which requires less

DirectX support.

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4. Troubleshooting

• Drag the media player to the add-on screen

and close the player. Restart the player and it

should open on the add-on monitor. Now try

playing the media ﬁle again.

• Try reducing the hardware acceleration level of

the primary display (NOT the add-on monitor)

to levels 1, 2 or 3 and restarting the media

player. The hardware acceleration can be

found by right-clicking on your desktop and

click “Properties > Settings > Advanced >

Troubleshoot.”

• The video playback may be unusual when

the add-on monitor is mirroring the primary

display and there is another extended screen

connected to the computer. The extended

screen must be disabled before the content

will be correctly cloned to the add-on monitor.

Q: In “Extended Mode,” why does the add-on

monitor have a black border around the

desktop?

A: This happens when the resolution used by the

add-on monitor is higher than the resolution used

by the primary monitor. To solve this problem,

conﬁgure the add-on monitor to use the same

resolution as the primary monitor.

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Q: In “Extended” mode, why does the cursor

disappear?

A: If you’re in extended mode but have not yet

connected the add-on monitor to the display

adapter, the desktop will still pan to the add-on

monitor. It’s possible that your cursor has moved

to the extended desktop and is no longer visible

on the primary display.

When this occurs, try the following:

• Connect the add-on monitor to the display

adapter. You should be able to see the mouse

cursor once the computer screen is displayed.

• Move your mouse to try and drag the cursor

back onto the primary monitor.

• Unplug the display adapter from the computer

to restore the cursor.

4. Troubleshooting

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5. Speciﬁcations

Feature Speciﬁcation

Source Connector USB A (Male)

Display Connector HD15 (Female)

Maximum Number of

Display Adapters

6 (Windows), 4 (Mac)

RAM 8M x 16 DDR Synchronous DRAM (SDRAM)

Power Bus-powered

Supported Operating Systems Windows 2000 and above, Mac OS X 10.4 and above

Operating Temperature 10° to 40° C (50° to 104° F)

Storage Temperature -20° to 70° C (-4° to 158° F)

Relative Humidity Less than 85%, Non-Condensing

Supported Video Resolutions

(Note: Interlaced and reduced

blanking modes are not

supported)

Resolution 16-Bit Refresh Rate 32-Bit Refresh Rate

640 x 480 60, 72, 75, 85 60, 72, 75, 85

800 x 600 56, 60, 72, 75, 85 56, 60, 72, 75, 85

1024 x 768 60, 70, 75, 85 60, 70, 75, 85

1280 x 720 (720p) 60 60

1280 x 768 60, 75, 85 60, 75, 85

1280 x 800 60 60

1280 x 1024 60, 75, 85 60, 75

1366 x 768 60 60

1400 x 1050 60, 75, 85 60, 75, 85

1600 x 1200 60 60

1680 x 1050 60 60

1920 x 1080 (1080p) 60 60

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Warranty and Product Registration

3-Year Limited Warranty

Tripp Lite warrants its products to be free from defects in materials and

workmanship for a 3-Year period from the date of retail purchase by end

user. Tripp Lite’s obligation under this warranty is limited to repairing or

replacing (at its sole option) any such defective products.To obtain service

under this warranty you must obtain a Returned Material Authorization

(RMA) number from Tripp Lite or an authorized Tripp Lite service center.

Products must be returned to Tripp Lite or an authorized Tripp Lite service

center with transportation charges prepaid and must be accompanied by a

brief description of the problem encountered and proof of date and place

of purchase. This warranty does not apply to equipment which has been

damaged by accident, negligence or misapplication or has been altered or

modiﬁed in any way, including opening of the unit’s casing for any reason.

This warranty applies only to the original purchaser who must have properly

registered the product within 10 days of retail purchase.

EXCEPT AS PROVIDED HEREIN, TRIPP LITE MAKES NO WARRANTIES,

EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY

AND FITNESS FOR A PARTICULAR PURPOSE. Some states do not permit

limitation or exclusion of implied warranties; therefore, the aforesaid

limitation(s) or exclusion(s) may not apply to the purchaser.

EXCEPT AS PROVIDED ABOVE, IN NO EVENT WILL TRIPP LITE BE LIABLE

FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL

DAMAGES ARISING OUT OF THE USE OF THIS PRODUCT, EVEN IF ADVISED

OF THE POSSIBILITY OF SUCH DAMAGE. Speciﬁcally, Tripp Lite is not liable

for any costs, such as lost proﬁts or revenue, loss of equipment, loss of use

of equipment, loss of software, loss of data, costs of substitutes, claims by

third parties, or otherwise.

Product Registration

Visit tripplite.com/warranty to register your new Tripp Lite product. You’ll

be automatically entered into a drawing for a chance to win a FREE Tripp

Lite product!*

* No purchase necessary. Void where prohibited. Some restrictions apply.

See website for details.

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