Chicony Electronics Co Ltd KR-0420 Manual Do Utilizador
A. FEDERAL COMMUNICATIONS COMMISSION (FCC) STATEMENT
This equipment has been tested and found to comply with the limits for a Class B digital device, Pursuant to Part
15 the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular installation. If this equipment does cause
harmful interference will not occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged
to try to correct the interference by one or more of the following measures:
This equipment has been tested and found to comply with the limits for a Class B digital device, Pursuant to Part
15 the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular installation. If this equipment does cause
harmful interference will not occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged
to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This
device may not cause harmful interference, and (2) This device must accept any interference received, including
interference that may cause undesired operation.
device may not cause harmful interference, and (2) This device must accept any interference received, including
interference that may cause undesired operation.
WARNING:
Use only shielded cables to connect I/O devices to this equipment. You are cautioned that changes or
modifications not expressly approved by the party responsible for compliance could void your authority to operate
the equipment.
Use only shielded cables to connect I/O devices to this equipment. You are cautioned that changes or
modifications not expressly approved by the party responsible for compliance could void your authority to operate
the equipment.
CAUTION: AVOID PROLONGED USE OF THE KEYBOARD WITHOUT BREAKS.
Take regular breaks and keep a good posture. Consult your physician promptly if you notice any lost of motion or
pain in your wrist when using the keyboard.
Take regular breaks and keep a good posture. Consult your physician promptly if you notice any lost of motion or
pain in your wrist when using the keyboard.
INFORMATION FOR OPTICAL POINTING DEVICES ONLY:
User-observable light is 15 microwatts in normal operation.
This product has been tested to comply with International Standard IEC 60825-1: (1993), incld. Amd. 2(2001).
This product users LEDs that are inherently Class 1.
User-observable light is 15 microwatts in normal operation.
This product has been tested to comply with International Standard IEC 60825-1: (1993), incld. Amd. 2(2001).
This product users LEDs that are inherently Class 1.
English
Class 1 LED Producš
B. PRODUCT SPECIFICATION
Receiver lnterface: USB interface.
1. Frequency band : Two channels for keyboard and two channels for mouse.
Keyboard – 27.145 , 27.195 MHz
Mouse – 27.045 , 26.995 MHz
Mouse – 27.045 , 26.995 MHz
2. Frequency modulation : FSK mode
3. Radio power : < 1 mW
3. Radio power : < 1 mW
4. Power rating :
Keyboard : 3 V , 30 mA (MAX.)
Mouse : 3 V , 50 mA (MAX.)
Receiver : 5 V , 100mA (MAX.) for USB / 200 mA (MAX.) for PS/2
Receiver : 5 V , 100mA (MAX.) for USB / 200 mA (MAX.) for PS/2
5. Battery:
Keyboard : 2 pieces of AA Batteries
Mouse : 2 pieces of AAA Batteries
Rechargeable Mouse : 2 pieces of AAA Rechargeable Batteries (for Rechargeable mouse)
Rechargeable Mouse : 2 pieces of AAA Rechargeable Batteries (for Rechargeable mouse)
6. Battery life time :
Keyboard : 500 hours reference (operating mode)
Mouse : 28 hours reference (operating mode)
7. Operation distance :
Keyboard : 6 feet without signal disturbance and nodirection limit.
Mouse: 5 feet without signal disturbance and no direction limit.
8. Mouse detectionmethod : Mouse: Mechanical tracking method (Roll ball optical sensor)
9. Mouse resolution : 800 DPI
10. Operating temperature : 5º C~ 35º C.
11. Storage temperature : -10º C ~ 60º C.
9. Mouse resolution : 800 DPI
10. Operating temperature : 5º C~ 35º C.
11. Storage temperature : -10º C ~ 60º C.