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INFRARED (IR) CODE CHANNEL CONFIGURATION

How to Resolve IR Code Confl icts

        In the event that IR commands from other remote controls confl ict with the supplied 

RMT-2IR remote control, changing the remote channel will alleviate this issue. The 
RMT-2IR remote control and the 2x2 DPKVM Switch both have banks of DIP (Dual 
Inline Package) switches for confi guring the remote channel that both units use to 
communicate. These settings must exactly match each other for proper operation.

        The DIP switch bank on the RMT-2IR is located underneath the battery cover. DIP 

switch banks for the 2x2 DPKVM Switch are located on the underside of the unit 
beneath a black piece of metallic tape. Switches 1 and 2 on the RMT-2IR directly 
correspond to DIP Switches 1 and 2 on the 2x2 DPKVM Switch. Only switches 1 and 
2 (of 4 in that bank) are used for IR Code settings.

1     2

1     2

1     2

1     2

Remote Channel 2:

Remote Channel 0:
Default

Remote Channel 1:

Remote Channel 3:

Left: 

Picture of the opened rear battery 

compartment of the IR remote showing the 
exposed DIP Switch bank between the battery 
chambers.

2x2 DPKVM Switch DIP Switch Settings

1     2

Remote Channel 3:

Remote Channel 1:
Default

Remote Channel 2:

Remote Channel 4:

3     4

1     2

3     4

3     4

1     2

3     4

1     2

10

Содержание EXT-DPKVM-422

Страница 1: ...www gefen com 2x2 DPKVM Switch EXT DPKVM 422 User Manual...

Страница 2: ...00 Nordhoff St Chatsworth CA 91311 www gefen com support gefen com Notice Gefen LLC reserves the right to make changes in the hardware packaging and any accompanying documentation without prior writte...

Страница 3: ...iptions 6 Connecting the 2x2 DPKVM Switch 7 Operating the 2x2 DPKVM Switch 8 RMT 2IR Remote Control Description 9 RMT 21IR Remote Installation 10 Infared IR Code Channel Configuration 11 RS 232 Serial...

Страница 4: ...rs each using two graphic DisplayPort outputs effortlessly using the Gefen 2x2 DPKVM Switch With the output utilizing two displays and two USB 2 0 ports users can switch audio video and USB for each c...

Страница 5: ...NSTALLING OR OPERATING THE 2X2 DPKVM SWITCH The 2x2 DPKVM Switch supports Pass through EDID The Switch will use the EDID from the currently active input Dual Link resolutions up to 2560 x 1600 are sup...

Страница 6: ...s up to 2560 x 1600 resolution Supports RGB and YCbCr color spaces Rack mountable Save space on your desktop Supports Package Includes 1 2x2 DPKVM Switch 4 6 ft DisplayPort Cables 2 6 ft USB 2 0 Cable...

Страница 7: ...4 PANEL LAYOUT Front Panel Back Panel 1 2 3 4 5 6 7 8 9 10 11 12 13 14...

Страница 8: ...output via this port 8 Audio Input Connector 3 5 mm Mini Stereo Connect audio source device to this port using the 3 5mm mini stereo cable There are two ports available and they are associated with di...

Страница 9: ...ort output on the 2x2 DPKVM Switch 5 Connect an audio device to the 3 5mm analog audio mini jack output using a user supplied 3 5mm analog audio cable 6 Connect up to two USB devices to the USB Type A...

Страница 10: ...lector button please see this page 2 For information on switching via the infrared IR remote control please see page 8 3 For information on switching via RS 232 serial communications please see page 1...

Страница 11: ...n will select Input 1 as the source All devices connected to the input ports labeled 1 will be selected and output 2 Pressing this button will select Input 2 as the source All devices connected to the...

Страница 12: ...tive side should be facing up Ensure that both DIP Dual Inline Package switches are in the OFF position Replace the battery cover The remote ships with 2 batteries One battery is needed for operation...

Страница 13: ...is located underneath the battery cover DIP switch banks for the 2x2 DPKVM Switch are located on the underside of the unit beneath a black piece of metallic tape Switches 1 and 2 on the RMT 2IR direc...

Страница 14: ...However these features can be tested by using any Windows PC with the Hyperterminal program What pins are used for communication with the 2x2 DPKVM Switch Only pins 2 Receive 3 Transmit and 5 Ground...

Страница 15: ...ccept additional switching devices ON OFF DIP Switch 3 Enabling DIP switch 3 will allow the user to utilize a contact closure type of remote control such as Gefen product EXT RMT 2x2 to initiate input...

Страница 16: ...o display Input Connector 2 USB 2 0 Type B from computers Output Connector 2 USB 2 0 Type A to keyboard mouse Input Connector 2 3 5mm analog L R audio from computers Output Connector 1 3 5mm analog L...

Страница 17: ...Proof of sale may be required in order to claim warranty 2 Customers outside the US are responsible for shipping charges to and from Gefen 3 Copper cables are limited to a 30 day warranty and cables...

Страница 18: ......

Страница 19: ...Rev A2 20600 Nordhoff St Chatsworth CA 91311 1 800 545 6900 818 772 9100 fax 818 772 9120 www gefen com support gefen com This product uses UL or CE listed power supplies Pb...

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