Jasco HO97844 Manual De Usuario

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10
VII.  Troubleshooting
• 
Hub Not Seen 
Make sure you have installed all Windows
®
 
updates and patches pertaining to USB. 
These are available on Microsoft’s
®
 
website. Make sure all cables are properly 
connected.
• 
Hub Not Working After Reboot 
Unplug the uplink cable (and the AC adapter 
cable if it is connected) from the hub. The 
uplink cable is plugged into the “Upstream 
Port” shown in section VI. Wait 2 seconds. 
Plug the cable(s) back in.
• 
Hub Not Seen on a laptop 
USB 2.0 Hubs may not work on all laptops. 
Try the hub on a desktop computer to 
confirm functionality of the hub. If this works, 
contact your computer dealer.
If problems continue contact help at,  
www.jascoproducts.com.