www.iogear.com
User Manual
2/4-Port DisplayPort KVMP
TM
Switch
with USB 3.0 Hub and Audio
GCS1902 / GCS1904
PART NO. M1434-a / M1435-a
Page 1: ...www iogear com User Manual 2 4 Port DisplayPort KVMP TM Switch with USB 3 0 Hub and Audio GCS1902 GCS1904 PART NO M1434 a M1435 a...
Page 2: ...trademarks of Microsoft Corporation IOGEAR makes no warranty of any kind with regards to the information presented in this document All information furnished here is for informational purposes only a...
Page 3: ...rating Systems 6 Overview 7 Hardware Setup 10 Basic Operation 13 Hotkey Operation 14 Advance Configuration 16 Keyboard Operating Platform 19 Keyboard Emulation 20 Firmware Upgrade Utility 22 Specifica...
Page 4: ...er is powered OFF the GCS1902 1904 will automatically switch port to the next powered ON computer With built in USB 3 0 hub each connected computer has SuperSpeed 5Gbps transfer rate to all connected...
Page 5: ...n adapter3 Hot pluggable add or remove computers without turning GCS1902 1904 power OFF Mouse emulation or bypass feature supports most mouse drivers and multifunction mice Multi platform support Wind...
Page 6: ...ork with the GCS1902 1904 Note The quality of the display is affected by the quality and length of the cables If you need additional cable set please contact your dealer or IOGEAR to purchase IOGEAR a...
Page 7: ...2 Port DisplayPort KVMP Switch GCS1902 1 2 3 4 7 4 6 5 7 GCS1902 Front View GCS1902 Back View Overview...
Page 8: ...8 4 Port DisplayPort KVMP Switch GCS1904 1 2 3 4 4 7 6 5 GCS1904 Front View GCS1904 Back View...
Page 9: ...er connected to the corresponding port is the one that has the KVM FOCUS LED flashes to indicate that the computer connected to its corresponding port is being accessed under Auto Scan Mode USB A sele...
Page 10: ...the KVM Port section of the GCS1902 1904 b Connect the provided USB and speaker connector into their corresponding USB and speaker ports on the GCS1902 1904 c Connect the other end of the KVM cables i...
Page 11: ...2 Port DisplayPort KVMP Switch GCS1902 HDD 1 2 3 4 6 5 5 6 7 11 GCS1902 Front View GCS1902 Back View...
Page 12: ...4 Port DisplayPort KVMP Switch GCS1904 HDD 3 6 1 2 4 5 6 7 5 5 5 12 GCS1904 Front View GCS1904 Back View...
Page 13: ...sary to Power OFF the GCS1902 1904 before switching it back ON you must follow below steps 1 Shut down or Power OFF all computers that are attached to the GCS1902 1904 2 Unplug the power adapter cable...
Page 14: ...with other programs running on the computer the Ctrl key can be used instead See Alternate Port Switching Key for details Cycling Through the Ports Hotkey Function Scroll Lock Scroll Lock Enter Brings...
Page 15: ...d audio focus remain where they are Scroll Lock Scroll Lock n U Enter Brings only the USB hub focus to the computer on n port The KVM and audio focus remain where they are Scroll Lock Scroll Lock n S...
Page 16: ...your GCS1902 1904 switch configuration All operations begin with invoking Hotkey Setting Mode HSM To invoke HSM Default 1 Press and hold down Num Lock use Clear on Mac 2 Press and release minus key 3...
Page 17: ...y Note This procedure is a toggle between the two methods To revert back to the default HSM invocation keys invoke HSM then press and release H key again Alternate Port Switching Keys The port switchi...
Page 18: ...ng Keys To disable the Port Switching Keys Scroll Lock Scroll Lock or Ctrl Ctrl 1 Invoke HSM 2 Press X Enter Note This procedure is a toggle To enable the Port Switching keys repeat Step 1 and 2 Resto...
Page 19: ...etects and sets the keyboard operating platform 4 You will automatically exit HSM once this procedure is completed Keyboard Operating Platform Mouse Port Switching Mouse Port Switching allows you to u...
Page 20: ...ouse to work under special operating systems as a standard 104 key keyboard mouse F2 Enables Mac keyboard emulation F4 Lists current switch settings via Paste function of a text editor F5 Performs a r...
Page 21: ...tions press and release the first key Ctrl then press and release the activation key PC Keyboard Mac Keyboard Shift Shift Ctrl Ctrl Ctrl 1 Ctrl 2 Ctrl 3 Ctrl 4 Alt Alt Print Screen F13 Scroll Lock F14...
Page 22: ...om product GCS1904 to get a list of available Firmware Upgrade Packages 2 Choose the Firmware Upgrade Package usually the most recent one and download it to a computer that is not part of the KVM inst...
Page 23: ...the License Agreement and click I Agree button and click Next 4 The Firmware Upgrade Utility main screen appears The Utility inspects your installation All the devices capable of being upgraded by th...
Page 24: ...upgrade has completed a screen appears to inform you that the procedure was successful Click Finish to close the Firmware Upgrade Utility 7 If you did not enable Check Firmware Version the Utility in...
Page 25: ...ni Stereo Jack Green 4 x 3 5 mm Mini Stereo Jack Green USB Hub 1 x USB 3 0 Type A Blue Front 1 x USB 3 0 Type A Blue Rear Power 1 x DC 5V Jack Switches Selected 2 x Pushbutton 4 x Pushbutton LED On Li...
Page 26: ...ugged in completely in their sockets In addition updating the GCS1902 1904 s firmware may solve problems that have been discovered and resolved since the prior version was released If your product is...
Page 27: ...dential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense The device complies with Part 15 of the FCC Rules Operation...
Page 28: ...3 Year Limited Warranty For the terms and conditions of this warranty please go to http www iogear com support warranty Register online at https www iogear com registration Important Product Informati...
Page 29: ...NEED ASSISTANCE SETTING UP THIS PRODUCT Make sure you 1 Visit www iogear com for more product information 2 Visit www iogear com support for live help and product support IOGEAR www iogear com iogear...
Page 30: ...Notes...
Page 31: ...This page intentionally left blank...
Page 32: ...2017 IOGEAR...
