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KVM EXTENDER

KVM-LΙΙ KVM-RΙΙ (Local) (Remote)

KVM-EΙΙ

USER MANUAL V2.1

Package Contents

z KVM Extender Local Unit x 1 z KVM Extender Remote Unit x 1 z User manual x 1 z Power adapter DC 9V/600mA x 2 z 3-in-1 cable (3L-3512C) x 1

If any thing missed, please contact with your vendor.

Features

 The extension of VGA, PS/2 keyboard, PS/2 mouse

signal up to 180 meter away by using the KVM Extender and one CAT5 cable.

 High VGA resolution up to 2048x1536.  Support Auto/Manual video quality adjustment.  Support video gain and equalization adjust.  Support 3 hot key to combine other equipment.  Compatible with the KVM-S1.  Three control privilege modes – “Share” & “Local only”

& “KB/MS disable”.

 Extra console port is available on Local side.  Auto console selection between Local and Remote.

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Specifications

Function

KVM-LΙΙ KVM-RΙΙ

PC Connector

1 x HD-15 Female

(VGA / KB / MS)

None

Monitor Connector 1 x HD-15 Female

Keyboard Connector 1 x 6 pin mini-DIN Female (PS/2)

Mouse Connector 1 x 6 pin mini-DIN Female (PS/2)

Mode Switch Button 1 None

RJ-45 Connector 1

Power 1

LEDs

Link 1

Video Resolution 2048×1536@60HZ

Cable Distance 180 m (Max.) Power Adapter DC 9V 600mA

Housing Aluminum

Weight 235 g 230 g

Dimensions(LxWxH) 130x83.5x29.5 mm

Hardware Requirements

Required specifications

Console

1 x Highest resolution monitor. 1 x PS/2 mouse. 1 x PS/2 keyboard.

1 x VGA, SVGA or Multisync card. 1 x 6-pin mini-DIN (PS/2) mouse port. 1 x 6-pin mini-DIN (PS/2) keyboard port.

Cable 1 x 3-in-1 KVM cable or equivalent.

KVM-LΙΙ (LOCAL) FRONT VIEW

No Component Description

CAT.5 Connector

Plugs the CAT5 cable into this connector.

2 Power LED

On when the unit power on. Off when the unit has no power. Flash when “Local Using only”.

3 Link LED

On when links successfully. Off when no link to Remote unit. Flash when Remote using.

Mode SW Button

Toggle the mode switch between

“Share” & “Local only” 5 PS/2 Mouse The PS/2 Mouse plugs here. 6 PS/2 Keyboard The PS/2 Keyboard plugs here.

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KVM-LΙΙ (LOCAL) REAR VIEW

No Component Description

1 Power Jack The power adaptor plugs here.

Monitor Connector

The VGA cable (HD-15) connects to the monitor plugs in here.

3 PC Connector The 3-in-1 cable to PC plugs here.

KVM-RΙΙ (REMOTE) FRONT VIEW

No Component Description

CAT.5 Connector

Plugs the CAT5 cable into this connector.

2 Power LED

On when the unit power on. Off when the unit has no power. Flash when “Local Using only”.

3 Link LED

On when links successfully. Off when no link to Local unit. Flash when Local Using.

4 PS/2 Mouse The PS/2 Mouse plugs here. 5 PS/2 Keyboard The PS/2 Keyboard plugs here.

KVM-RΙΙ (REMOTE) REAR VIEW

No Component Description

1 Power Jack The power adaptor plugs in here.

Monitor Connector

The VGA cable (HD-15) connects to the monitor plugs in here.

*P.S. Power and Link LED flash simultaneously when

KVM-EΙΙ is in the “command mode”.

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Installation

PS/2 PS/2

3 in 1

custom

cable

HD-15

VGA cable

Rear View Front View

DC 9V 600mA

Adaptor

Local

Monitor

Local PS/2

Mouse

Local PS/2

Keyboard

PS/2 PS/2

HD-15

VGA cable

KVM-R (Remote)

Rear View Front View

DC 9V 600mA Adaptor

Remote Monitor

Remote

PS/2

Mouse

RemotePS/2

Keyboard

KVM-L (Local)

1. Connect PC console port by using standard 3-in-1 cable to Local. (First connects PS/2 mouse, then connects PS/2 keyboard and VGA connector).

2. Connect CAT5 cable to Local.

3. Connect CAT5 cable to Remote.

4. Connect keyboard, mouse and monitor to Local.

5. Connect keyboard, mouse and monitor to Remote.

6. Power on PC and Local.

7. Check the VGA quality by the monitor. If the video quality is not good. Please use hot key of Remote to adjust the video quality.

Operation

Change hot key in Local and Remote

Press hot key (default: Scroll Lock) twice to enter the command mode, and press below key to select, and press “ESC” key to exit command mode.

Key Function

Scroll lock “Scroll lock” is the hot key.

Num lock “Num lock” is the hot key.

Shift (left/ right) “Ctrl” (left/ right) is the hot key.

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Mode switch of KVM-EΙΙ

KVM-EΙΙ supports three modes: Share mode:  The two users (Local and Remote) can access one

PC base on a first-come, first-served policy.

 When the Local user accessing the PC, the Link

LED of Remote will flash to remind the other user that it can’t access now, and vice versa.

Local only mode:  Only the Local user can access the PC. The

Remote user can’t access the PC (include the video).

 The Power LED of Local and Remote will flash to

remind both the Remote and the Local user that right now only the Local can access the PC.

 Only the Local user can switch the access mode.

KB/MS disable mode:  The Remote user can’t access the PC by keyboard

and mouse, but can see the video. The Local user can access the PC and see the video.

The Local user can switch the mode by two ways:

 Toggle the push button in the front panel of Local.  Press hot key (default: Scroll Lock) twice to enter

the command mode, and press below key. After operation, press “ESC” key to exit command mode.

Key Function

L Switch to “Local only” mode. S Switch to “Share” mode. K Switch to “KB/MS disable” mode.

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Configure Video quality by Remote User

Our KVM Extender provides 2 ways to adjust video quality: Manually or Automatically. The user can process the adjustment by hot key as follow.

Press hot key (default: Scroll Lock) twice of Remote to enter the command mode, and press below key to select video adjustment function. Then press ↑ or ↓ key to adjust the value. When finished, press “ESC” key to end adjust.

Key Function

Adjust video quality Automatically.

Adjust video Gain.

Adjust video Equalization.

Set video and hot key to Default.

NOTE: All the video parameters have 32 levels to adjust. You can also press & hold ↑ or ↓ to continually adjust video, and if you adjust it to the last level then there will be a “long” beep sound.

Troubleshooting

1. If the Power LED of Remote is not on, please make sure power adapter is connected to Remote.

2. If no video signal is displayed on the monitor.

(1) Please check all of VGA cable and CAT5 cable

is loosened or disconnected.

(2) 3-in-1 cable was not attached to PC during boot

up process.

(3) Power adapter is not connected.

3. If video signal is foggy or un-clear, please check VGA connector, or low the VGA resolution for long cable. It is highly recommended to use “optimal CAT5 cable length” to get the best video quality and not to waste unnecessary CAT5 cable.

4. For the PC without PS/2 connector, please apply PS/2-to-USB adapter to Local.

Trademarks:

All the companies, brand names, and product names referred to this manual are the trademarks or registered trademarks belonging to their respective companies.

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