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Lantronix 

   

 

          TN-USB3-xx-01Series User Guide 

33644 Rev. F 

                         

https://www.lantronix.com

     

 

 

Page 

21

 of 

27

 

Troubleshooting 

If a problem or exception occurs, perform these steps. 

1.

 

General: 

a

) Do not connect too many USB devices to the computer. 

b

) Wait 5 seconds after connecting the 

device before using it. 

c

) Use powered USB hubs to connect other USB devices. 

d

) Do not connect USB 

devices when the system is busy (i.e., running slower than normal).  

2.

 

If you are connecting to a USB hub, make sure it operates at USB 3.0 speed.  Note that the TN-USB3-xx-01 

is a USB 3.0 device, but it also works at USB 2.1, 2.0, and 1.1 speeds.  Make sure that any other USB 

devices are operating properly (native PC USB port, USB hub, USB port on docking station). 

3.

 

If your computer does not recognize the TN-USB3-xx-01, make sure that the TN-USB3-xx-01 is properly 

inserted into the USB 3.0 slot. Try starting the PC with the TN-USB3-xx-01 plugged in to the USB port. 

4.

 

For maximum performance, connect the TN-USB3-xx-01 directly to a USB 3.0 port on your computer. If 

you are connecting to a USB hub, make sure it operates at USB 3.0 speed and can provide the required 

power for this device.  

5.

 

Remove the TN-USB3-xx-01, and then reinsert it into the computer’s USB 3.0 slot with the computer 

running.  

6.

 

Verify the 

Connectors and LEDs 

steps

 

on page 

5

.  

7.

 

Verify the 

Connecting the TN-USB3-xx-01 

steps

 

on page 

10

. 

8.

 

Verify the 

Installing the Driver

 steps

 

on page 

12

 

9.

 

Try the 

Windows Driver Setup Program

 steps

 

(see above).  

10.

 

Try the 

Manual Windows Driver Update

 (see above).  

11.

 

In Windows Network Connections, check for the presence of the TN-USB3-xx-01 device. In the example 

below, the Device Name is “AX88179 USB3.0 to Gigabit Ethernet Adapter”. 

 

12.

 

See the

 

Download Driver

 

site for driver Readme files. 

13.

 

Review the 

Installation Overview

 on page 

11

  and verify that the PC BIOS and USB Host Controller drivers 

are current and power saving features are disabled. 

14.

 

Check the documentation that came with your computer for PC troubleshooting.  

15.

 

Try to troubleshoot the problem using Windows Device Manager.  The TN-USB3-xx-01 may be listed as 

"Unknown Device" or "Other Device" or the correct device name may be displayed.  

16.

 

At Windows Control Panel > All Control Panel Items > Troubleshooting > Hardware and Sound in the 

Network section select Network Adapter to display device  troubleshooting. Click the 

Next

 button or click 

the linked text “

Advanced

”. 

Summary of Contents for Scorpion-USB TN-USB3 01 Series

Page 1: ...TN USB3 xx 01 Series Scorpion USB 3 0 to Gigabit Ethernet Fiber Adapter 1000Base SX User Guide Part Number 33644 Revision F July 2023...

Page 2: ...c and international sales offices go to www lantronix com about contact Disclaimer All information contained herein is provided AS IS Lantronix undertakes no obligation to update the information in th...

Page 3: ...B3 xx 01 10 Installation Overview 11 Driver Installation 11 Available Drivers 11 Installing the Driver 12 Typical Plug and Play Install 12 Uninstall the Driver Package 16 Windows Driver Setup Program...

Page 4: ...SB 3 0 5Gbit s 625MB s peripheral device 1000Base X 100 1000 Base X for SFP version SFP fiber interface MSA compliant supporting up to a 1W module Fixed optic versions LC and SC Standard OS support Wi...

Page 5: ...Lantronix TN USB3 xx 01Series User Guide 33644 Rev F https www lantronix com Page 5 of 27 Product Views TN USB3 SX 01 LC TN USB3 SX 01 SC TN USB3 SFP 01...

Page 6: ...W SC Typical 2 18W SFP MSA compliant supporting up to a 1W module Power estimate worst case 3 15 W Power Source USB bus Weight Unit 0 20 Lb 3 2 Oz 90 7 Gms Unit packaging 0 35 Lbs 5 6 Oz 158 7 Gms Op...

Page 7: ...will be determined by the combination of all the software and hardware components involved in the system Fiber Specs LC Min TX Pwr 10 0 dBm Max TX Pwr 4 0 dBm Rx Sensitivity 17 0 dBm Rx Max In Pwr 3...

Page 8: ...s product during an electrical storm There may be a remote risk of electric shock from lightning Warning This product contains lead known to the State of California to cause cancer and birth defects o...

Page 9: ...Gbps USB 3 0 type A connector Fiber 1000Mbps Fiber Port Connector MM LC MM SC or empty SFP cage Modes 100 1000Base X LEDs USB Status Green Yellow Green USB 3 0 Yellow USB 2 0 OFF USB down SFP LC TP Li...

Page 10: ...ote For maximum performance connect the TN USB3 xx 01 directly to a USB 3 0 port on your computer If you are connecting to a USB hub make sure it operates at USB 3 0 speed and can provide the required...

Page 11: ...Lantronix Scorpion drivers page and the ASIX Drivers Download site provide the driver packages From the ASIX webpage choose Downloads then Software Tools to locate the driver for your OS Select the ap...

Page 12: ...lly recognized use one of the procedures in this section Typical Plug and Play Install below Standard Windows Driver Update on page 16 Windows 7 Driver Configurable Parameters on page 18 or Windows 8...

Page 13: ...ver install to finish 4 When the Ready to use dialog displays click the Close button The wizard closes If no error messages display continue operation To verify the hardware is recognized by your syst...

Page 14: ...pdated driver software on your computer and on the Internet or browse your computer for driver software and locate and install driver software manually Disable displays a confirmation dialog stating D...

Page 15: ...Page 15 of 27 Plug and Play Messages Message This device can perform faster This ASIX AX88179 USB 3 0 to Gigabit Ethernet Adapter x can transfer information faster if you connect it to a Super Speed...

Page 16: ...network adapters in your system 3 Select the TN USB3 xx 01 device listed as ASIX AX88179 USB 3 0 to Gigabit Ethernet Adapter x 4 Select Action Uninstall 5 At the confirmation dialog check or uncheck t...

Page 17: ...efer to your computer s Microsoft Windows documentation to update the driver if necessary 1 Navigate to the driver download save location 2 Right click the desired file e g AX88179_178A_Win7_32bit_Dri...

Page 18: ...acket Priority Enabled Only enable to insert the 802 1Q priority tag VLAN Enabled Only enable to insert the 802 1Q VLAN tag Packet Priority VLAN Enabled Enable to insert the 802 1Q priority and VLAN t...

Page 19: ...led Disable to insert the 802 1Q priority and VLAN tag Packet Priority Enabled Only enable to insert the 802 1Q priority tag VLAN Enabled Only enable to insert the 802 1Q VLAN tag Packet Priority VLAN...

Page 20: ...ate Obtaining device driver software from Windows Update might take a while Skip obtaining device driver software from Windows Update Meaning Windows Informational message only Recovery None required...

Page 21: ...and can provide the required power for this device 5 Remove the TN USB3 xx 01 and then reinsert it into the computer s USB 3 0 slot with the computer running 6 Verify the Connectors and LEDs steps on...

Page 22: ...estore In Linux check your distro s documentation and web page for troubleshooting steps For computers using non Intel USB 3 xHCI controllers go to the manufacturer s website and download and install...

Page 23: ..._____________________________________________________ Driver modifications ________________________________________________________________ LED status _________________________________________________...

Page 24: ...ntial installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio commun...

Page 25: ...em F ll ist der Benutzer f r Gegenma nahmen verantwortlich Attention Ceci est un produit de Classe A Dans un environment domestique ce produit risque de cr er des interf rences radio lectriques il app...

Page 26: ...chriften worden ge nstalleerd S curit lectrique IMPORTANT Cet quipement doit tre utilis conform ment aux instructions de s curit S hk turvallisuus T RKE T m laite on asennettava turvaohjeiden mukaises...

Page 27: ...Headquarters 48 Discovery Suite250 Irvine CA 92618 USA Toll Free 800 526 8766 Phone 949 453 3990 Fax 949 453 3995 Technical Support Online techsupport transition com Sales Offices For a current list o...

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