User's Manual

Table Of Contents

Package Contains

Your DC-2038 Mouse package includes the following:

1. A multi-channel RF optical mouse (Transmitter)

2. A thumb size USB receiver

3. A user’s manual

Note: If any part of this package is missing, please contact your dealer for a replacement

immediately.

Precaution

! The optical mouse cannot work on a glass or mirror surface. Avoid operating this

mouse on a glossy surface, otherwise, this mouse may not operate normally.

! For consideration of saving battery power, it is strongly recommended to operate an

optical mouse on a bright surface with fine texture to obtain lower power consumption. A

very dark surface will cause higher power consumption.

! For optimal performance, place the receiver at least 8 inches or 20 centimeters

away from other electrical devices, such as a computer, a monitor, speakers, or other

external storage drives.

! For a better transmission distance, avoid to use this device on a metal plate or

desktop because a large surface of iron, aluminum, copper and other metal will be a

shielding or ground to the RF antenna of the mouse and receiver. Operating on a metal

may cause the transmission distance shorter.

! If your notebook computer has a metal (contains Al or Mg) case, the metal housing

of the LCD panel will isolate partial radiation of the RF signal from the mouse. This will

possibly result in reducing the distance of transmission when you operate the mouse right

in front of the notebook, and the receiver is connected on the back of the notebook.

However, the RF mouse should work properly while you are operating the mouse just

beside your notebook computer.

Installation Guide

Step 1. Connecting the Receiver

By using this RF optical mouse, you need to keep a free USB port for the included

receiver.

Please follow the steps below to finish the connecting:

1. Prepare your original Microsoft Windows CD.

2. Plug the USB connector end of the receiver into a USB port.

3. Turn your Notebook on if it was turned off. Then, follow the instructions of

Windows to complete the registration of a new USB device.