Operating Manual; Technical Data - Cherry DC 2000 Mode D'emploi

OPERATING MANUAL

CHERRY DC 2000 – Corded Business Desktop
Congratulations ...
CHERRY has developed and produced
innovative input systems for computers since
1967. You can now experience the difference in
quality, reliability and design with your new
favourite accessory.
Always insist on original CHERRY products...
For information on other products, downloads
and much more, visit us at
www.cherry-world.com.
You can configure the F-keys and Hotkeys
(except standby) using KeyM@n software (as a
free download at: www.cherry-world.com ->
Computer input devices -> Help & Support ->
Downloads -> CHERRY DC 2000).
1 Connecting keyboard/
mouse to the PC
• Connect the keyboard/mouse to the USB
port of the PC/laptop.
2 Tips
2.1 Surface under the mouse
A bright, structured surface under the mouse
saves energy, increases effectiveness and
ensures optimum motion detection.
A reflective surface is not suitable for using the
mouse on.
2.2 Cleaning the devices
CAUTION: Damage may be caused
by harsh cleaning agents or liquids
in the devices
• Do not use solvents such as gasoline or
alcohol and scouring agents or scouring
sponges for cleaning.
• Prevent liquids from entering the devices.
• Do not remove the keycaps of the keyboard.
1 Switch off the PC.
2 Clean the devices with a slightly damp cloth
and some mild cleaning agent (e.g.
dishwashing liquid).
3 Dry off the devices with a soft, lint-free cloth.
2.3 RSI syndrome
RSI stands for "Repetitive Strain
Injury". RSI arises due to small
movements continuously repeated
over a long period of time.
Typical symptoms are discomfort in the fingers
or neck.
• Set up your workspace ergonomically.
• Position the keyboard and mouse in such a
manner that your upper arms and wrists are
outstretched and to the sides of your body.
• Take several short breaks, with stretching
exercises if necessary.
• Change your posture often.
2.4 Troubleshooting
• To make sure that the keyboard/mouse is
not defective, test it if possible with another
PC/laptop.
• Use another USB port on the PC/laptop.
• Set the option "USB Keyboard Support" or
"USB Legacy Mode" to enabled in the BIOS
of the PC.
3 Disposing of the old
units
Dispose of the old units via a collecting
point for electronic scrap or via your
dealer.

4 Technical data

Designation Value
Supply voltage 4.75 ... 5.25 V SELV
Current consump- Keyboard: max. 50 mA
tion Mouse: max. 50 mA
Storage temperature –20 °C ... +65 °C
Operating tempera- 0 °C ... +50 °C
ture
GB
5