User's Manual

2
Package Contains
Your DC-5020C Mouse package includes the following:
1. RF Optical Mouse
2. Charger with USB-HUB & Receiver for RF Mouse
3. AC Adaptor
4. User’s manual
5. CD-ROM Driver Windows 98/2000/ME/XP
7. 2 AAA size of Ni-MH rechargeable battery
Note：If any part is missing, please contact your dealer for a replacement
Immediately.
Precaution
! The optical mouse can not 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 of the Agilent high illumination LED. 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 the computer, the computer 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.