USB2.0 4-PORT SLIM HUB
User’s Manual
Safety Instructions
1. Always read the safety instructions carefully
2. Keep this User’s Manual for future reference
3. Keep this equipment away from humidity
4. Lay this equipment on a reliable flat surface before setting it up
5. If any of the following situation arises, get the equipment checked by a service technician:
The equipment has been exposed to moisture.
The equipment has been dropped and damaged.
The equipment has obvious sign of breakage.
The equipment is not working properly or you cannot get it to work according to User’s Manual.
Overview
The USB 2.0 Hi-Speed Hub is compliant with the USB 2.0 Hi-Speed specification. It has 4 ports
which will connect either the new USB 2.0 Hi-Speed high performance peripherals or the legacy USB 1.1
devices. It’s providing easy plug and play USB expansion. Just like USB 1.1 you can connect as many as
127 devices to your computer using multiple USB 2.0 hubs. All ports are fully supported for compatibility
with bus-powered peripherals. Four LEDs to indicate the working status of devices.
System Requirement
PC System Environment
IBM compatible Pentium 233 or faster
64MB RAM
Microsoft Windows 98SE / ME / 2000 / XP
Available USB 2.0 port. A USB 2.0 host controllerfrom motherboard or host cardand USB 2.0 driver
with hub supported. It’s required for the USB 2.0 hub to work at hi-speed mode.
Macintosh System Environment
PowerMac blue or white G3 or greater, PowerBook G3 or greater, iBook or iMac
64MB RAM
Mac OS 10.1 or greater
Available USB 2.0 port. A USB 2.0 host controllerfrom motherboard or host cardand USB 2.0 driver
with hub supported. It’s required for the USB 2.0 hub to work at hi-speed mode.
Package Contents
USB 2.0 4 Ports Hub
One Switch Power 5V / 2.5A
One User’s Manual
One USB 2.0 A to Mini B 5 pin Cable
Product Specifications
Self power mode only
Plug & Play capability with USB device
Compatible with USB EHCI - 480Mbps and OHCI - 12Mbps and 1.5Mbps
Four USB A-TYPE FEMALE downstream port
One Mini USB B-TYPE FEMALE upstream port
One power connector
Support over-current detection and protection
5V / 2.5A switch power supply
Hardware Installation
USB2.0 Downstream Port
Connect to the USB peripherals
Four LEDs to indicate
the working status
Power Jack
USB2.0 Upstream
Port
Uplink to the PC
Red LED
Indicate the power status
LEDs Functions Description
Item Status Function Description
Power LEDRed
Light On The power supply was connected.
Light On A device on this port. Downstream Ports LED
Light Off No device on this port.
Software Installation
Microsoft Windows 98SE
When the system detected the hub, press the “Next” button.
Press the “Next” button.
Select the driver resource and press the “Next” button.
Click the “Finish” button.
Microsoft Windows 2000
When the system detected the hub, press the “Next” button.
Select the driver resource and press the “Next” button.
Press the “Next” button.
Click the “Finish” button.
Microsoft Windows XP
When the system detected the hub, click the “Next” button.
Click the “Continue Anyway” button.
Click the “Finish” button.
Warranty
One year limited warranty
FCC Certified
This equipment has been tested and found to comply with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
(1) This device may not cause harmful interference
(2) This device must accept any interference received, including interference that may cause undesired
operation.
CE Certified
This equipment is in compliance with the requirements of the following regulations: EN 55 022:
CLASS B
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 commercial damages, including but not
limited to special, incidental, consequential, or other damages. No part of this document may be reproduced
or transmitted in any form, electronic or mechanical, by any means, including photocopying, recording or
information recording and retrieval systems without the expressed written permission of the manufacturer. All
brand names and product names mentioned in this document are trademarks, or registered trademarks of
their respective holders.
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