Longshine LCS-K916 KVM switch
Contents
1. Scroll Lock gt lt Enter gt Setup leading hot key to Num Lock lt CTRL gt lt CTRL gt lt Num Lock Enter gt Setup leading hot key to lt Caps Lock gt lt CTRL CTRL Caps Lock Enter gt Note You can also change leading hot key by pressing lt F1 gt in OSD main menu Please refer section 7 3 5 Setup in OSD Hot Key 6 3 Channel Select Single KVM 6 3 1 Specific channel selection You can select the connected computers by using the two step Hot Key sequence Press lt Scroll Lock gt key twice Step 1 then press key 1 to 16 and lt Enter gt step 2 to select the computer you want to control Figure 12 Specific channel selection hot key Scroll Lock Scroll Lock 1 Enter or Scroll Lock Scroll Lock 2 Enter or Scroll Lock Scroll Lock 16 Enter Note You can also select computers in OSD menu Move the indicator bar to the chanel to switch by using arrow key Page Up or Page Down then press Enter to select the connected computer Please refer section 7 2 Channel Selection in OSD 6 3 2 Arrow Key Channel Shift Function Press Scroll Lock twice and press Left Arrow or Right Arrow key to shift left right one channel Switch to left one channel Scroll Lock Scroll Lock Left Arrow Switch to right one channel Scroll Lock Scroll Lock Right A2. 7 3 1 Scan Mode 7 3 2 Scan Time 7 3 3 Banner Time 7 3 4 Position 7 3 5 Hot key 7 3 6 Sound 7 3 7 Language 7 4 AUTO SCAN IN OSD F2 7 4 1 Start to auto scan in OSD 7 4 2 Stop auto scan 7 4 3 Auto scan mode 7 4 4 Auto scan time interval 7 5 CONSOLE LOCK IN OSD F3 7 6 CHANNEL RENAME F4 7 7 SECURITY SETUP F5 7 7 1 Security mode login 7 7 2 Security Mode 7 7 3 Change administrator password 7 7 4 Authorized user setup 7 7 5 User Authority setup 7 8 LOCK PORT F6 7 8 1 Lock Port 7 8 2 Channel selection of the locked port 7 8 3 Unlock Port 7 9 EXIT OSD lt ESC gt 8 SUN MICROSYSTEMS FUNCTION KEY EMULATION 9 TROUBLESHOOTING Disclaimer FCC Statement Y Y x y IY x x x gt M crx SS I per qe S xS xS SO OO 0 000 0 0o 010101010101 HK HP HP HP HP HW 20 20 20 1 Introduction Thank you for purchasing 8 port amp 16 port Combo Free KVM Switch You now have a high quality durable system to control 8 or 16 computers through PS 2 and or USB connection from one console PS 2 amp USB Mouse PS 2 amp USB Keyboard and Monitor 1 1 Features Console your Keyboard Mouse via PS 2 and or USB at will Connect computers via PS 2 and or USB at will Supports Windows Linux Mac OS9 OSX Sun Microsystems On Screen Display OSD amp Cascade Chain fu
3. 8 Port Figure 1 8 port KVM front view 16 Port see COMBO PRES UBRO ae eee Cin OR eee ACE EE _ IOTI LOL CU QULA Figure 2 16 port KVM front view e LED Indicators Selected RED LED indicates that the KVM Switch is selected to the corresponding PC On Line GREEN LED indicates that the KVM Switch is ready to the corresponding PC Reset Switch Press Reset switch when you want to reset the system This switch must be pushed with a thin object like the end of a paper clip or a ball point pen 4 2 Rear View 3 8 Desv CONSOLE E Figure 3 8 port read view e 16 Port aw NETTE Ee Figure 4 16 port read view 4 3 Single stage installation 4 3 1 Precaution Please turn off computers and devices when you start to install KVM Switch For computers with Keyboard Power On function please unplug the power cords in advance Otherwise the switch might not work properly f your computeres work under Windows 98 please connect KVM switch to computers via PS 2 ports because Windows 98 does not support installation at first time as through USB HID installation driver Some old computers must enable USB setting in BIOS in advance to make USB int
4. S This channel is marked for auto scan if the scan mode is Select type BLANK Indicating this computer is not marked for auto scan 7 1 4 Current active channel number Indicate current active channel number The channel of the currently selected computer is displayed in the right upper corner If the active channel is in 2nd or 3rd cascade layer the display sting is like XX YY ZZ For example 02 05 07 means the active channel is layer 1 channel 2 links to layer 2 channel 5 and layer 3 channel 7 is selected as active channel 7 1 5 Cascade parent channel number Indicate the parent channel of this cascade layer The number at the left upper corner below KVM layer number shows the number of port for the upper layer i e 8 means link from channel 8 of upper KVM It s valid only for 2nd and 3rd cascade layer It will show blank for 1st layer since there is no parent channel 7 1 6 Page down up indicator This is for 16 port KVM only The information of port 1 8 are display in the first page and information of port 9 16 are display in the second page Since the port information is divide to two pages the page down up indicator can remind you to switch to alternative page by using page down gt and page up key 13 7 1 7 Function Control Menu The detail of control functions will be described in later sections The list of control functions F1 Set up basic set up menu F2 Scan autoscan function Lock s
5. Operation 7 1 OSD Main Menu Press Scroll Lock twice and Enter then you will enter to OSD On Screen Display main menu The channel number names and the status will be displayed on the monitor screen Please refer fig 8 File Server Mail Server Web Serveri RD Switch AC Switch Web Server2 CHI Server igi ice F4 Rename F2 Scan F5 Security F6 Lock Port 7 1 1 KVM layer number i ond dx om 1 2 or 3 indicates the current cascade level 7 1 2 Channel name The channel name can be defined by using function key F4 it can remind user which computer is connected to this channel A highlighted pink bar is shown in the selected channel row A plus mark showing in the left of channel name indicates that the port has cascades 7 1 3 Computer amp KVM status KVM buzzer stauts Buzzer sound on XK Buzzer sound off Logined user name The system has one administrator and 3 users for security management The name of current logined is displayed here Channel LOCK indicator Status STA Indicating this channel is locked BLANK Indicating this channel is normal without locked Computer power on indicator Status STA OSD menu will update the flag automatically if the computer status is changed Indicating this computer is powered on and ready to select BLANK Indicating this computer is not connected or powered on Channel scan indicator Status STA
6. gt 10 Note With cascading 3 layers you can select last layer directly Example press Scroll Lock twice then 020507 and Enter D2 layer 1 channel 2 links to 05 layer 2 channel 5 links to D7 layer channel 7 selected Note You can also select active channel of cascade chain in OSD menu Move the indicator bar to the chanel to switch by using arrow key Page Up or Page Down and then press Enter to switch to the target port Please refer section 7 2 2 Channel select to cascade port 6 5 Buzzer sound Disable Enable Press Scroll Lock twice then B and Enter The buzzer sound will be disabled enabled alternately The buzzer sound default setting is ON Scroll Lock Scroll Lock B Enter Note You can also enable disable buzzer sound by pressing F1 in OSD main menu Please refer section 7 3 6 Setup in OSD Sound Figure 13 Buzzer setup hot key 6 6 Auto Scan Function When you enable Auto Scan function by pressing Scroll Lock twice then S and Enter The KVM Switch will shift through all the ports and display them on the monitor The mouse and keyboard will be disabled under this mode This is necessary to prevent errors such as erratic movement and wrong characters to display when using the mouse or keyboard in accident 6 6 1 Start auto scan function Scroll Lock Scroll Lock S Enter The auto scan b
7. 8 PORT 16 PORT COMBO FREE KVM SWITCH USER S MANUAL Index 1 Introduction 1 1 Features 1 2 Package Contents 2 General Specification 3 SYSTEM REQUIREMENTS 4 INSTALLATION 4 1 FRONT VIEW 4 2 REAR VIEW 4 3 SINGLE STAGE INSTALLATION 4 3 1 Precaution 4 3 2 Console connection 4 3 3 System connection 4 4 CASCADE CHAINING 4 5 FRMWARE DOWNLOAD CONNECTOR 4 6 RACK MOUNTING 5 OPERATION 6 HOT KEY OPERATION 6 1 CALL OSD MENU 6 2 LEADING HOT KEY SELECT 6 3 CHANNEL SELECT SINGLE KVM 6 3 1 Specific channel selection 6 3 2 Arrow Key Channel Shift Function 6 3 3 ALT Channel Shift Function 6 4 CHANNEL SELECT CASCADE CHAIN LAYER 6 5 BUZZER SOUND DISABLE ENABLE 6 6 AUTO SCAN FUNCTION 6 6 1 Start auto scan function 6 6 2 Stop auto scan function 6 6 3 Auto scan mode 6 6 4 Auto scan time interval 6 7 CONSOLE LOCK 7 OSD OPERATION 7 1 OSD MAIN MENU 7 1 1 KVM layer number 7 1 2 Channel name 7 1 3 Computer amp KVM status 7 1 4 Current active channel number 7 1 5 Cascade parent channel number x x VENN 0 O O O O O SO gt CO CO CO 99 01 A 0 7 1 6 Page down up indicator 7 1 7 Function Control Menu 7 2 CHANNEL SELECTION IN OSD 7 2 1 Channel select to computer 7 2 2 Channel select to cascade port 7 2 3 Return from cascade port 7 3 SETUP IN OSD F1
8. M firmware please contact with your dealer 4 6 Rack Mounting Figure 11 Rack mounting Figure 11 shows you how to attach mounting brackets to the KVM Switch unit for standard 19 inch rack cabinet 1 Screw the mounting brackets into the sides of the KVM Switch unit See Figure 11 2 Install the KVM Switch unit into the rack cabinet 5 Operation You can control computers via 8 Port or 16 Port Combo Free KVM Switch by push button hot key and OSD 1 Push button operation Press the front panel push button to select the PC and operate it 2 Hot Key operation Please refer section 6 Hot Key Operation 3 OSD operation Please refer section 7 OSD Operation 6 Hot Key Operation 6 1 Call OSD Menu Press Scroll Lock twice and Enter then the OSD Main Menu will be displayed on the monitor screen All of the KVM parameters can be setup in OSD mode You can also execute some KVM functions in OSD Scroll Lock Scroll Lock Enter 6 2 Leading Hot Key Select The two steps hot key sequence is used for quick function execution The leading key is Scroll Lock by default However you can change the leading hot key if you want By pressing lt CTRL gt twice New Hot Key then press Enter you can change the leading hot key The available leading hot key are Scroll Lock Num Lock or Caps Lock for option Setup leading hot key to Scroll Lock lt CTRL gt lt CTRL
9. POC Connectors u sec teo peer E Console Ports tete Keyboard Mouse Video Keyboard Mouse Auto Scan Interval DDC DDC2 monitor Hot Swappable Operating systems supported Power Dimensions L X W X H Unit Weight ousing material Operating Temperature umidity Firmware upgrade connector 3 System Requirements Console 80r 16 Push Button and Hot Key PS 2 USB Keyboard Or On Screen Display OSD Red for PC Selection Green for PC On Line ready 8 16 x HDB 15 female PS 2 amp USB signal combined 1x6 pin mini DIN female 1x6 pin mini DIN female 1 x HDB 15 female 1 x USB A type female 1 x USB A type female Adjustable time setting by OSD menu driven Yes Max Resolution up to 2048 x1536 Yes Windows 98SE ME 2000 XP 2003 Vista Server Linux Mac OS9 OSX and Sun By external power adaptor 44 x 157 x 4 5 cm 17 3x 6 1 x 1 5 inch 1750g 1900 g Metal 32 122 F 0 50 0 80 RH Mini USB female A VGA SVGA Multisync monitor capable of the highest resolution PS 2 and or USB Keyboard Mouse Computer or Server The following equipment must be equipped with each computer or server A VGA SVGA or Multisync card Type A USB port or PS 2 6 pin mini DIN for Keyboard and Mouse Cables The Combo Free KVM Switch must be used specific custom 4 in 1 cables To purchase the specific cable sets please contact your dealer 4 Installation 4 1 Front View
10. amp L Shift Front L Win amp F1 Open L Win amp F2 Find L Win amp F3 Again L Win amp F4 Undo L Win amp F5 Copy L Win amp F Paste L Win amp F7 Cut L Win amp F8 Help L Win amp F11 Power L Win amp F12 Mute L Win amp 1 19 Volume Down L Win amp 2 Volume UP L Win amp 3 9 Troubleshooting rur 1 RMs uos oec Keyboard and or Mouse need To unplug from console port s and then replug it to be reset them into console in Keyboard and or Failed connection to the Check the cable connected from switch to Mouse not working NE computer computer and make sure it is connected properly KVM Switch needs to be reset Power off all of devices and then power up again Make sure the console of the Slave s connected to Master Slave daisy Incorrect configuration Master s PC port chained doesn t or improper installation Remove any possible power supplies to the slave work procedures unplug all cables before connecting it to the Master i cC MEDI Double OSD Improper slave connection unplug all cables before connecting it to the images at cascade procedure Master configuration Fail connection Make sure cable is connected well Slave console Boite 2s tO Master pal OSD menu has fixed resolution OSD menu is notat andits size varies due to the Use F1 Set Position to move OSD menu and t
11. an be determined by plugging the device in and out the user can try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the device and receiver Connect the computer into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help 20
12. anner will be shown to indicate the scanning channel Figure 14 Auto scan hot key Ser 00 ETN V Figure 15 Auto scan Banner r L I I b Channel Name I LL Channel Number 11 Es Indicate now is Scan Mode 6 6 2 Stop auto scan function Press any key to STOP the auto scan function 6 6 3 Auto scan mode There two auto scan modes please refer section 7 3 1 Setup in OSD Scan Mode to setup the auto scan mode Scan all working computers Scan all computers which are marked for auto scan 6 6 4 Auto scan time interval The auto scan time interval can be adjustable by pressing F1 in OSD main menu Please refer section 7 3 1 Setup in OSD Scan Time Note You can also start auto scan function by pressing F2 in OSD main menu Please refer section 7 4 Auto Scan in OSD 6 7 Console Lock If the security mode is enabled in OSD mode by pressing F5 in OSD mode you can lock console by pressing Scroll Lock twice and then H and Enter The KVM will be locked until an authorized user login Scroll Lock Scroll Lock H Enter To unlock console please press any key according to screen message then key in User Name and Password The KVM switch and console devices will be unlocked and back to normal status Note You can also execute console lock function by pressing F3 in OSD main menu Please refer section 7 5 Console Lock in OSD 7 OSD
13. ct only USB and VGA connectors to computers Figure 9 um EY HN a CS 0 Figure 9 USB VGA video connected I IBI i L 4 4 Cascade Chaining Combo Free 8 port amp 16 port KVM switch support 3 level cascades control up to 64 256 4096 PCs from a single console cascaded units don t need special configuration Cascade configuration expands system ability and allows you to select computers connected to the Master or Slave After connected KVM Switches automatically configure Master and Slave To Install cascade chain please follow the instruction below A Please turn off computers and devices when you start to install KVM Switch B Use the custom combo cable set See Figure 6 to connect one or more Slave KVM Switches to any PC port of Master KVM Switch The connection between KVM to KVM must be connected through PS 2 connection Please refer to Figure 7 amp Figure 8 C You can do console Master KVM Switch via either USB and or PS 2 keyboard and mouse at will D Plug in the power adapter of the first level Master KVM Switch and connect Master KVM switch to computers E Next plug in power adapter for each level Slave KVM Switch and connect Slave KVM switch to computers F The power on sequence should be 1 Master KVM Switch 2 Second level Slave KVM Switch connecting to Master KVM Switch if any 3 Thi
14. erface work This KVM switch does not support USB keyboard with USB HUB 4 3 2 Console connection Plug keyboard mouse and monitor to the console ports on the real panel of KVM Switch Figure 5 Fig 1 Figure 5 Console connection 4 3 3 System connection Please use Custom combo cable to connect your computers Please refer to the figures and instruction shown below for System connection Note Please contact your dealer to purchase the custom combo 4 1 cables if you need Figure 6 Custom combo a 4 in 1 cable You can connect KVM switch to computers via three methods shown below A Connect USB PS 2 keyboard mouse and VGA connectors to computers We recommand users to connect computers in this way Figure 7 fe amp 08 Nec iW eo 00 j Figure 7 USB amp PS 2 Keyboard amp Mouse and VGA connected B Connect only PS 2 keyboard mouse and VGA connectors to computers Figure 8 A ariva 168 Nez eo O Figure 8 PS 2 Keyboard amp Mouse and VGA connected 10 AIBI eoo iii oo fa C Conne
15. etup lock unlock only available when F5 Security is enabled F4 Rename rename selected channel name F5 Security security function and user authority settings F6 Lock Port PC port lock function for administrator only 7 2 Channel selection in OSD 7 2 1 Channel select to computer Use the UP and DOWN arrow keys to highlight a computer and then ENTER to select it and leave OSD menu A banner with the channel name will be shown on left upper corner of the screen Fig 17 Channel Banner Single Layer T a l L Channel Name a Channel Number 7 2 2 Channel select to cascade port A plus mark showing in the left of channel name indicates that the port is under cascade channing Pressing ENTER in this channel will enter one level down and the screen pops up the listing of the computers of the slave KVM 01 03 02 Channel 1 Fig 18 Channel Banner Cascade Layer l QA M q I I L Channel Name 1 _ _ Channel Number _ 2 Layer Channel Number T 1 1 1 1 Layer Channel Number 7 2 3 Return from cascade port After entering cascade port press R will return to upper layer OSD menu 7 3 Setup in OSD F1 Please use Up or Down arrow key to select the item you want to change and use Left or Right arrow key to change the settings Press lt ESC gt to exit and save the setup settings Banner Scroll Lock aM e English En Fi
16. gure 19 OSD Setup t Select Change Setting _ Esc Save Return 7 3 1 Scan Mode Select Scan the selected channels marked with S in STA column on OSD main menu e PCON Scan all powered on PC channels 7 3 2 Scan Time The default scan time is 5 seconds It can be changed up to 90 seconds by stepping 5 seconds 7 3 3 Banner Time The default banner time is 5 seconds It can be changed to 10 seconds 15 seconds or always on 7 3 4 Position Menu Use four arrow keys to move the OSD main menu to the desired position Press lt ESC gt to save the changed menu position Setup Position Menu Figure 20 Menu Position Setup left imove night timove up move down Esc Save Return Banner Use four arrow keys to move the channel banner to the desired position Press ESC to save the changed banner position to move eae Figure 21 Banner Position Setup 7 3 5 Hot key Scroll Lock Scroll Lock becomes the hot key Num Lock Num Lock becomes the hot key Cap Lock Cap Lock becomes the hot key Note You can also change leading hot key via hot key by using lt CTRL CTRL New Hotkey gt Enter gt outside the OSD mode Please refer section 6 2 Leading Hot Key Select 7 3 6 Sound ON Buzzer sound enabled OFF Buzzer sound disabled Note You can also enable disable buzzer sound via hot key by using Scroll Lock Scrol
17. he default administrator account is User Name admin Password 123456 After login the security setup main window will be shown on the screen Please select the security item to setup via up arrow and down arrow gt key and press left arrow or right arrow key to change the settings Name Tr Der Tl Ch 01 File Server Jj Figure 27 Security setup main window amp Select s Changesetting Esc Save Return 17 7 7 2 Security Mode To change the security mode setting please move the highlight bar to Security Mode and press left arrow or right arrow key to change it The F3 Console Lock F6 Port Lock and user authority functions can not be executed until the security mode is enabled 7 7 3 Change administrator password To change the administrator password move the highlight bar to Admin password and press left arrow or right arrow key The administrator password setup window will be shown on the screen Input the new password twice and press ENTER to confirm or press lt ESC gt to exit Security Security Admin Password New Password Confirm Password Figure 28 Administrator password Enter Confirm Eso Return 03 Web Serveri 04 RD Switch Select iChangeSetting Bec Save Return 7 7 4 Authorized user setup setup window 3 authorized users are admitted to manage the KVM switch To change
18. he proper position changes of computer VGA banner to proper position resolution Disclaimer Information in this document is subject to change without notice The manufacturer does not make any representations or warranties implied or otherwise regarding the accuracy and completeness of this document and shall in no event be liable for any loss of profit or any other commercial damage including but not limited to special incidental consequential or other damages No part of this document may be reproduced or transmitted in any form by any means electronic or mechanical including photocopying recording or information recording and retrieval systems without the express written permission of the manufacturer All brand names and product names used in this document are trademarks or registered trademarks of their respective holders FCC Statement This device generates and uses radio frequency and may cause interference to radio and television reception if not installed and used properly This has been tested and found to comply with the limits of a Class B computing device in accordance with the specifications in Part 15 of the FCC Rules These specifications are designed to provide reasonable protection against such interference in a residential installation However there is no guarantee that interference will not occur in a particular installation If this device does cause harmful interference to radio or television reception which c
19. l Lock B Enter outside the OSD mode Please refer section 6 5 Buzzer sound Disable Enable 15 7 3 7 Language English En Deutsch De Francais Fr 3 languages are available 7 4 Auto Scan in OSD F2 7 4 1 Start to auto scan in OSD Press F2 in OSD main menu The auto scan banner will be shown to indicate the scanning channel SCAN 01 Channel 1 Figure 22 Auto Scan Banner I I Channel Name I ts Channel Number LIL dndicate now is Scan Mode Note You can also start auto scan function via hot key by using Scroll Lock Scroll Lock S Enter outside the OSD mode Please refer section 6 6 1 Start Auto Scan Function 7 4 2 Stop auto scan Press any key on keyboard to STOP the auto scan function The auto scan banner will disappear when the scan stops 7 4 3 Auto scan mode There are two auto scan modes please refer section 7 3 1 Setup in OSD Scan Mode to set up the auto scan mode Scan all computers which are power on Scan all computers which are marked for auto scan 7 4 4 Auto scan time interval The auto scan time interval of each port displayed can be adjustable by pressing F1 in OSD main menu Please refer section 7 3 2 Setup in OSD Scan Time 7 5 Console Lock in OSD F3 If the security mode is enabled in OSD mode by pressing F5 in OSD mode please refer section 7 7 Security Setup i
20. l Server Web Serveri RD Switch Scan Tag Figure 31 Lock port in OSD main AC Switch window Web Server2 CHI Server SESC Digi0ffice E OSD Exit F4 Rename FS Security 7 8 2 Channel selection of the locked port If anyone selects the channel of the locked port either by panel push button or hot key the system will enter OSD mode waiting for administrator to unlock the port 7 8 3 Unlock Port Only administrator login with correct password can unlock the port After the administrator login the red L mark in STA column will disappear 7 9 Exit OSD ESC Press lt ESC gt to exit OSD and to return to the selected computer A banner with the channel name will be shown on left upper corner of the screen 8 Sun Microsystems Function Key Emulation There are 16 special functions on the Sun Microsystems keyboard Combo Free KVM Switch can emulate these function keys via PS 2 and or USB keyboard Please refer to the table shown below for Sun Microsystems keyboard special functions operation To active these emulation on the PS 2 and or USB keyboard you have to press the LEFT Window key first this key usually is located between the LEFT CTRL gt and LEFT ALT Then press the second key Sun Microsystems Function Key Please do not release LEFT Window when you press the second key Sun Microsystems Function Key USB or PS 2 Keyboard Stop L Win amp L Alt Props L Win amp L Ctrl Compose L Win
21. n OSD You can logout to lock console by pressing F3 In OSD mode The Console Lock Banner will be shown on the screen Security Mode Protected Figure 23 Console Lock Banner The KVM will be locked until an authorized user login Name JERRY Figure 24 Unlock window Password Note You can also logout to lock console via hot key by using 16 Scroll Lock Scroll Lock H Enter outside the OSD mode Please refer section 6 7 Console Lock Note If you forget the password the only way to permanently disable the security function is to key in a universal password to unlock KVM You need to key in this unlock password to release your device and KVM and then you can restart everything Please contact with your agency distributor to get the universal password 7 6 Channel rename F4 Select the channel to rename by using up down arrow key and press F4 in OSD main menu The channel rename window will be shown for setting up the channel name Press ENTER to save the renamed channel name or lt ESC gt to cancel tst Menu 07 ee Select 0 Channel 03 0 Name Web Serveri 0 Figure 25 Channel Rename window F6 Lock Port 7 7 Security Setup F5 7 7 1 Security mode login Press F5 in OSD main menu to enter security setup mode the administrator login is required before entering into the security mode Admin Password Figure 26 Security mode login window T
22. nctions OSD is intuitive menus driven for quick and efficient navigation Supports Daisy chain with 3 level cascades up to 3 levels control up to 64 256 4096 PCs from a single console cascaded units don t need special configuration Emulates PS 2 or USB keyboard on each PC to allow your computers to boot normally without a keyboard error Supports hot pluggable All devices connected to the KVM can be added or removed at any time without shutting the unit down Supports 3 types of switching Hardware Push Button Hot Keys on PS 2 and or USB of keyboard Menu driven OSD On Screen Display Supports Auto Scan function to switch video inputs automatically among computers in preset intervals sequentially by OSD menu driven Supports LED display for PC and or server status monitoring Supports VGA resolutions up to 2048 x 1536 Supports Beeper during Switching enabled Fully compliant with the USB 1 1 2 0 specification Rack Mountable in 19 system tack 1U KVM firmware is upgradeable via on board mini USB download connector and external mini programmer 1 2 Package Contents The product you purchased should contain the following equipment and accessories x 8 Port or 16 Port Combo Free KVM Switch User s Manual Power adaptor Rack Mount Kit x x x x Custom combo 4 in 1 cable ke es 2 General Specifications Number Of Computers Controlled Selection Method LEDs
23. rd level Slave KVM Switch connecting to second level Slave KVM Switch if any 4 All computers connecting to Master Slave KVM Switch G After all KVM Switches are powerd by power adaptor trun on the computers Initial Plug in Process Please plug in the Master KVM Switch first before turning on any other devices like montior or computers Note You may hot plug any unplugged computer and Slave KVM at any time after initial plug in process is completed Hot plug and Hot Swap Combo Free 8 port amp 16 port KVM switch support Hot plug and Hot swap function Sl e ut 5 acne one de okie eee eels eke qum ze de dee ace atic eue egeo Ce Cuni w LO ut dea ace atic eu ate ac cals alte xn ote de ote atic ole C g NL T jio me deo oeo oe ag 9095 lo ex Jo Figure 10 Cascade chaining 4 5 Firmware download connector The min USB female connector on the rear of KVM switch is for firmware upgrade To update your KV
24. rrow 6 3 3 ALT Channel Shift Function 1 Start ALT Channel shift Function lt ALT gt channel shift function default was off You can press Hot Key Scroll Lock twice ALT and then press Enter to turn on or turn off this function alternately 2 Shift the channel by ALT key Press left ALT gt or right ALT gt key twice the PC channel will automatically shift to left or right one channel channel decrease increase to next when ALT channel shift function is enabled Enable Disable ALT channel shift function Scroll Lock Scroll Lock ALT Enter Switch to left one channel Left ALT Left ALT gt Switch to right one channel Right ALT Right ALT gt 6 4 Channel Select Cascade Chain Layer You can select the active channel directly under cascade chain connection The following hot key sequence is used for quick channel selection Press Scroll Lock twice D the cascade channel number 1 2 3 16 and Press Enter Channel select to first layer lt Scroll Lock gt lt Scroll Lock 2 D CH L1 Enter gt Channel select to second layer lt Scroll Lock Scroll Lock gt D CH L1 gt D CH L2 Enter gt Channel select to third layer lt Scroll Lock gt lt Scroll Lock D CH L1 gt lt gt lt CH L2 gt lt gt lt CH L3 Enter
25. the user name and password please move the highlight bar to the user for editing Press lt left arrow gt or lt right arrow gt key the user name and password setup window will be shown on the screen Please Input the new user s name and password twice then press ENTER to confirm or lt ESC gt to cancel Securit Security OFF User Name New Password Confirm Password t Figure 29 User name password setup Enter Confirm window Esc Return mO4 RD Switch jt Select ChangeSetting Ese Save Return 7 7 5 User Authority setup You can setup the authority for each user Different user has different access right for each channel To change the access right of each channel for certain user please move the highlight bar to the channel and press lt A gt 1 2 or 3 to setup the channel access right for all or certain user You don t have to setup the authority of administrator since the administrator has all channel access right Securit Security Mode OFF Admin Passwonrd fos 2 CD GHI Figure 30 User authority setup window V t ViSelect 1 01 2 2 3 03 18 Esc Save Return 7 8 Lock Port F6 7 8 1 Lock Port Only administrator can lock port Please move the highlight bar to the channel to lock and press F6 to lock the selected channel A red L mark will be shown in STA column of locked port File Server Mai
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