D-Link KVM-121 installation Guide

KVM SWITCH

KVM-121

Quick Installation Guide+

Руководство по быстрой установке+

Guía de Instalación Rápida+

Guia de Instalação Rápida+

快速安裝指南+

Petunjuk Pemasangan Cepat+

WIRED

Install Guide

KVM-121

KVM Switch

System Requirements

• PS/2 keyboard

• PS/2 Mouse

• Speakers or Headphones

• VGA or Higher Monitor

Package Contents

System Requirements

D-Link KVM-121

KVM Switch

Quick Install Guide

If any of the above items are missing, please contact your reseller.

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2 Sets of KVM Cables

Hardware Overview

Hardware Overview

Select Button

Press the select button to switch quickly and easily between both computers.

VGA Port

Audio Jack

KVM Cables

Plug the cables from your keyboard, monitor, sound card, and mouse into the KVM
switch, and plug the supplied cables from your KVM switch into your computers.

Keyboard Port

Mouse Port

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Hardware Overview

The KVM-121 is assembled with the supplied KVM cables fastened

to the PC 1 and PC 2 ports. Plug the cable from PC 1 into your rst

computer (Computer 1), and plug the cable from PC 2 into your second
computer (Computer 2).

PC1

Connect the audio and VGA cable to your rst

computer (Computer 1).

PC2

Connect your audio or VGA cable to your second
computer (Computer 2).

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Hardware Installation

Hardware Installation

Attach your headphone or speakers
to the green audio jack located on
the KVM-121.

Attach your monitor’s 15-pin VGA
connector to the blue VGA port
located on the KVM-121.

Attach your computer’s 6-pin PS/2
male keyboard connector to the
purple keyboard port located on the
KVM-121.

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Hardware Installation

Attach your computer’s 6-pin PS/2
male mouse connector to the green
mouse port located on the KVM-121.

Note: Make sure that all your computers are turned OFF before
installing the KVM-121 to avoid mouse and keyboard errors when
booting up your computers.

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Hardware Installation

The following steps apply to both computers that will be used with
the KVM-121. Start by attaching the cables connected from the PC
1 port of the KVM-121 to Computer 1.

Connect the KVM-121’s included
monitor cable (blue coated) to the
VGA port located on the back of your
computer case.

Plug the KVM-121’s included
keyboard cable (purple coated) to
the PS/2 keyboard port located on
the back of your computer case.

Plug the KVM-121’s included mouse
cable (green coated) to the PS/2
mouse port located on the back of
your computer case.

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Hardware Installation

Plug the KVM-121’s included audio
cable to the audio jack located on the
back of your computer case.

Note: Repeat these steps to attach
the cables connected from the PC 2
port of the KVM-121 to Computer 2.

Power ON both of your attached computers after you have completed
the KVM-121 installation.

Once you’ve completed your KVM-121 installation, your connections
may appear similar to the diagram below.

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Switching the KVM-121

Switching the KVM-121

You can use your keyboard to switch between your computers. Press
and hold the Scroll Lock key twice to enter the Hot Key switching mode.

A beep conrms that the Hot Key switching mode is activated.

Hot Key Menu

Scroll Lock + Scroll Lock + 1 : Switches to PC1 only.
Scroll Lock + Scroll Lock + 2 : Switches to PC2 only.
Scroll Lock + Scroll Lock + F1 : Switches to PC1 with audio

signal synchronously.
Scroll Lock + Scroll Lock + F2 : Switches to PC2 with audio

signal synchronously.

Scroll Lock + Scroll Lock + → : Switches to the next PC

with audio signal synchronously.

Scroll Lock + Scroll Lock + ← : Switches to the previous PC

with audio signal synchronously.
Scroll Lock + Scroll Lock + B : Enable/Disable Beep.
Scroll Lock + Scroll Lock + M : Resets the mouse and keyboard.
Scroll Lock + Scroll Lock + S : Auto-Scan Mode automatically

switches between computers
every 10 seconds (Monitor Only).

Spacebar : Exits Auto Scan Mode.

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Troubleshooting

Troubleshooting

Keyboard

If your keyboard is not functional, not detected, or there is a keyboard
error on boot-up, check the following:

• Make sure that the keyboard is properly connected to the
KVM-121. Check that the purple coated keyboard cable is securely
plugged into the correct PS/2 keyboard port (purple colored) and
not the PS/2 mouse port (green colored).

• Verify that the keyboard works when plugged into the computer

directly. You will have to shut down your computer rst to do

this.

• Read your motherboard documentation and make sure that
the PS/2 keyboard’s IRQ is enabled. This can be set for most
computers in the BIOS setup.

• Try using a different keyboard.

Mouse

If your mouse is not functional, not detected, or there is a mouse error
on boot-up, check the following:

• Make sure that the mouse is properly connected to the KVM-121.
Check that the green coated mouse cable is plugged into the
correct PS/2 mouse port (green colored) and not the PS/2
keyboard port (purple colored).

• Verify that the mouse works when plugged into the computer

directly. You will have to shut down your computer rst to do

this.

• Read your motherboard documentation and make sure that the
PS/2 mouse’s IRQ is enabled. This can be set for most computers
in the BIOS setup.

• Try using a different mouse.

• If mouse movement is random when switching between computers,
try shutting down your computer and rebooting.

• Verify that your computers do not have more than one mouse

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Troubleshooting

driver installed (check your cong.sys and autoexec.bat les for

Windows) and that you are using the latest mouse driver.

• If a special mouse is used such as a cordless or scrolling mouse,
make sure you use generic PS/2 mouse drivers. A non-standard

PS/2 mouse may have extensions on the PS/2 protocol that are

not supported by the KVM-121.

• Do not move the mouse or press any mouse buttons when
switching from one PC to another.

• Try resetting the mouse by unplugging it from the KVM-121 for
about 3 seconds and then reconnect.

Video

If the image on your monitor is not clear, check the following:

• Verify that all video monitor cables are inserted properly. Make
sure that the blue coated VGA cable is connected to your computer
and that the black coated cable is connected to the KVM-121.

• Try lowering the resolution and refresh rate of your monitor.

• Try using a shorter video cable.

Audio

If your audio is not functional properly check the following:

• Make sure that the speakers are properly connected to the KVM-121.
Check that the green coated audio cable is plugged into the correct
audio jack (green colored).

• Verify that the speaker works when plugged into the computer
directly.

• Try using a different set of speakers.

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Notes

Technical Support

You can nd software updates and user documentation on the D-Link website.

Tech Support for customers in

Australia:

Tel: [phone]

Monday to Friday 8:00am to 8:00pm EST

Saturday 9:00am to 1:00pm EST

http://www.dlink.com.au

e-mail: [e-mail]

India:

Tel: [phone]

Monday to Friday 9:30AM to 7:00PM

http://www.dlink.co.in/support/productsupport.aspx

Indonesia, Malaysia, Singapore and Thailand:

Tel: [phone] (Indonesia)
Tel: [phone] (Malaysia)
Tel: [phone] (Singapore)
Tel: [phone] (Thailand)

Monday to Friday 9:00am to 6:00pm

http://www.dlink.com.sg/support/

e-mail: [e-mail]

Korea:

Tel: [phone]

Monday to Friday 9:00am to 6:00pm

http://www.d-link.co.kr

e-mail: [e-mail]

New Zealand:

Tel: [phone]

Monday to Friday 8:30am to 8:30pm

Saturday 9:00am to 5:00pm

http://www.dlink.co.nz

e-mail: [e-mail]

Technical Support

You can nd software updates and user documentation on the D-Link website.

Tech Support for customers in

Egypt:

Tel: [phone] or [phone]

Sunday to Thursday 9:00am to 5:00pm

http://support.dlink-me.com

e-mail: [e-mail]

Iran:

Tel: [phone]

Sunday to Thursday 9:00am to 6:00pm

http://support.dlink-me.com

e-mail: [e-mail]

Israel:

Tel: [phone]

Sunday to Thursday 9:00am to 5:00pm

http://www.dlink.co.il/support/

e-mail: [e-mail]

Pakistan:

Tel: [phone] or [phone]

Sunday to Thursday 9:00am to 6:00pm

http://support.dlink-me.com

e-mail: [e-mail]

South Africa and Sub Sahara Region:

Tel: [phone]

08600 DLINK (for South Africa only)

Monday to Friday 8:30am to 9:00pm South Africa Time

http://www.d-link.co.za

Turkey:

Tel: [phone]

Monday to Friday 9:00am to 6:00pm

http://www.dlink.com.tr

e-mail: [e-mail]

e-mail: [e-mail]

U.A.E and North Africa:

Tel: [phone] (U.A.E)

Sunday to Wednesday 9:00am to 6:00pm GMT+4

Thursday 9:00am to 1:00pm GMT+4

http://support.dlink-me.com

e-mail: [e-mail]

Руководство по быстрой установке

KVM-121

Переключатель KVM

Системные требования

• Клавиатура PS/2

• Мышь PS/2

• Динамики или наушники

• Монитор VGA или выше

Содержимое комплекта

System Requirements

Переключатель KVM

D-Link KVM-121

Руководство по быстрой

установке

Если что-либо из перечисленного отсутствует, обратитесь к Вашему
поставщику.

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2 набора кабелей KVM

Hardware Overview

Описание оборудования

Кнопка Select

Нажмите на кнопку Select, чтобы быстро и легко переключиться между
обоими компьютерами.

Порт VGA

Гнездо для
подключения
наушников

Кабели KVM

Подключите кабели клав иатуры, монитора, зву ковой карты и мыши к
переключателю KVM, а кабели переключателя KVM, входящие в комплект
поставки к компьютеру.

Порт для
клавиатуры

Порт для мыши

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Hardware Overview

KVM-121 оснащен кабелями KVM, включенными в поставку,
закрепленными на портах PC1 и PC2. Подключите кабель от PC1
к первому компьютеру, а кабель от PC2 ко второму компьютеру.

PC1

Подключите аудио - и VGA- кабели к первому
компьютеру.

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PC2

Подключите аудио - и VGA- кабели ко второму
компьютеру.

Hardware Installation

Установка оборудования

Подключите наушники или
динамики к зеленому гнезду
для подключения наушников,
расположенному на KVM-121.

Подключите разъем 15-pin VGA
монитора к голубому разъему
порта VGA, расположенному на

KVM-121.

Подключите клавиатуру
компьютера с разъемом 6-pin
PS/2 «папа» к пурпурному порту
клавиатуры, расположенному на

KVM-121.

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Hardware Installation

Подключите мышь компьютера
с разъемом 6-pin PS/2 «папа»
к зеленому порту мыши,
расположенному на KVM-121.

Замечание:Перед установкой KVM-121 убедитесь, что
все компьютеры выключены, чтобы избежать ошибок при
определении мыши и клавиатуры при загрузке компьютеров.

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Hardware Installation

Шаги, описанные ниже, выполняются на обоих компьютерах,
которые используются с KVM-121. Начните подключение
кабелей от порта PC1 KVM-121 к первому компьютеру.

Подключите мониторный кабель
(с голубым покрытием) KVM-121
к порту VGA, расположенному
на задней панели корпуса
компьютера.

Подключите кабель для
клавиатуры (с пурпурным
покрытием) KVM-121 к порту
PS/2, расположенному на задней
панели корпуса компьютера.

Подключите кабель для мыши (с
зеленым покрытием) KVM-121
к порту PS/2, расположенному
на задней панели корпуса
компьютера.

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Hardware Installation

Подключите аудиокабель KVM­121 к разъему для подключения
наушников, расположенному
на задней панели корпуса
компьютера.

Замечание: Повторите эти
шаги, чтобы подключить кабели
от порта PC2 KVM-121 ко
второму компьютеру.

Включите питание всех подключенных компьютеров после
завершения установки KVM-121.
После установки KVM-121 схема должна выглядеть подобно
диаграмме ниже.

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