Toshiba Client Solutions CO. LTD. UPA3844RF Manuale Utente

Nano Receiver Wireless Optical Mouse

User’s Manual

English/Español

2 Nano Receiver Wireless Optical Mouse

Indicates an imminently hazardous situation which, 
if not avoided, will result in death or serious injury.

Indicates a potentially hazardous situation which, 
if not avoided, could result in death or serious injury.

Indicates a potentially hazardous situation which, 
if not avoided, may result in minor or moderate injury.

Indicates a potentially hazardous situation which, 
if not avoided, may result in property damage.

Provides important information.

This guide contains safety instructions that must be observed to 

avoid potential hazards that could result in personal injuries, 

damage to your equipment, or loss of data. These safety cautions 

have been classified according to the seriousness of the risk, and 

icons highlight these instructions as follows:

Nano Receiver Wireless Optical Mouse 3

Important Safety Instructions

To protect against risk of fire, bodily injury, electric shock or 

damage to the equipment:

Do not immerse any part of this product in water or other 
liquid.

Do not spray liquid on this product or allow excess liquid 
to drip inside.

Do not use this product if it has sustained any type 
of damage.

Disconnect this product before cleaning.

Regulatory Compliance
FCC Information

FCC notice "Declaration of Conformity Information"

measures:

Reorient or relocate the receiving antenna.
Increase the separation between the equipment and 

receiver.

This equipment has been tested and found to comply with the 
limits for a Class B digital device, pursuant to part 15 of 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 interfer-
ence to radio communications. However, there is no guarantee 
that 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

4 Nano Receiver Wireless Optical Mouse

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.

Changes or modifications made to this equipment, not 
expressly approved by TOSHIBA or parties authorized by 
TOSHIBA, could void the user’s authority to operate the 
equipment.

FCC Conditions

This equipment has been tested and found to comply with Part 

15 of the FCC Rules. Operation is subject to the following two 

conditions:

This device may not cause harmful interference.
This device must accept any interference received, 

including interference that may cause undesired operation.

Contact

Address :

:

TOSHIBA America Information Systems, Inc.
9740 Irvine Boulevard
Irvine, California 92618-1697

Telephone

(949) 583-3000

Nano Receiver Wireless Optical Mouse 5

Following Information is Only for EU-Member States

Disposal of Products

Disposal of Batteries and/or Accumulators

The crossed out wheeled dust bin symbol indicates that 
products must be collected and disposed of separately from 
householdwaste. Integrated batteries and accumulators can be 
disposed ofwith the product. They will be separated at the 
recycling centres. The black bar indicates that the product was 
placed on the market after August 13, 2005. 
By participating in separate collection of products and batteries, 
you will help to assure the proper disposal of products and 
batteries and thus help to prevent potential negative 
consequences for the environment and human health. For more 
detailed information about the collection and recycling 
programmes available in your country, please visit our website 
(http://eu.computers.toshiba-europe.com) or contact your local 
city office or the shop where you purchased the product.           

The crossed out wheeled dust bin symbol indicates that 
batteries and/or accumulators must be collected and disposed 
ofseparately from household waste. 
If the battery or accumulator contains more than the specified 
values of lead (Pb), mercury (Hg), and/or cadmium (Cd) 
definedin the Battery Directive (2006/66/EC), then the chemical 
Pb, Hg, Cd symbols for lead (Pb), mercury (Hg) and/or 
cadmium (Cd) will 
appear below the crossed out wheeled dust bin symbol. By 
participating in separate collection of batteries, you will helpto 
assure the proper disposal of products and batteries and 
thushelp to prevent potential negative consequences for the 
environment and human health. 
For more detailed information about the collection and 
recycling programmes available in your country, please visit our 
website (http://eu.computers.toshiba-europe.com) or contact 
your local city office or the shop where you purchased the 
product.

6 Nano Receiver Wireless Optical Mouse

Copyright Statement

Disclaimer

January 2009, Rev1.0

Trademarks

This guide is copyrighted by Toshiba Corporation with all 

rights reserved. Under the copyright laws, this guide cannot be 

reproduced in any form without the prior written permission 

of Toshiba. No patent liability is assumed, however, with 

respect to the use of the information contained herein. 

©2010 by Toshiba Corporation. All rights reserved.

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 damage, including but 

not limited to special, incidental, consequential, or other 

damage. 

Microsoft, Windows, Windows XP, Windows Vista, and 

Window 7 are either registered trademarks or trademarks of 

Microsoft Corporation in the United States and/or other 

countries. 

Other trademarks or brand names mentioned herein are 

trademarks or registered trademarks of their respective 

companies. 

7 Nano Receiver Wireless Optical Mouse

Introduction

Thank you for purchasing the Toshiba Nano Receiver Wireless 

Optical Mouse!

Package Contents

Check to make sure you have all of the following items :

User's Manual (this booklet) and a standard limited 

warranty booklet
Wireless Optical mouse with Nano receiver
Two  AAA  batteries 

Quick Tour

The following figures show the components of the top and 

bottom of the mouse

Scroll wheel

Right

Left

Battery

indicator light

button

button

cover

on/off

Nano

receiver

8 Nano Receiver Wireless Optical Mouse

System Requirements

Microsoft

®

 Windows

®

 2000

Windows

®

 XP

Windows Vista

®

Windows 7

USB port

Setting up the Mouse
Installing the Batteries

Remove the battery cover.

Insert the batteries as shown into the battery compartment.

Replace the battery cover.

1st

2nd

AAA batteries

9 Nano Receiver Wireless Optical Mouse

Establishing a Connection between the Mouse and the Computer

Press down firmly on the Nano receiver until it clicks and 

partially pops out of the mouse.

Remove the receiver from the mouse. 

Nano receiver

Plug the Nano receiver into an available USB port 

on your computer.

10 Nano Receiver Wireless Optical Mouse

If the mouse is in Sleep mode, click button or moving 

mouse to wake it up.

Status Indications

The indicator light on the top of the mouse provides information 

about the current status of the mouse.

Troubleshooting

Indicator light status:         Indicates:

Solid red (2 Seconds) 

Power on/Ready for connection 

Problem           Solution(s)

Mouse does not 

work

Indicator light 

flashes red 

Make sure you have installed the mouse correctly. 

Please see “Setting up the Mouse” on page 8. 

Make sure the Nano receiver is plugged into an available 

USB port on your computer. 

Make sure the mouse has been detected properly by the 

operating system. Refer to your computer documentation 

for the correct port configuration. 

Low battery warning. Replace the batteries as indicated 

in the section “Setting up the Mouse” on page 8. 

Replace both batteries at the same time. Do not mix old 

and new batteries or different types of batteries.

Nano Receiver Wireless Optical Mouse 11

Specifications*

Model number

PA3844 // PA3844D

Buttons

Left, Right, Scroll wheel

Interface

USB

Power requirements

Operating: 2.7V/10 mA 

Stand-by: 2.7V/0.6 mA 

Sleeping: 2.7V/0.3 mA

Dimensions

(D x W x H)

97 x 58 x 35 mm

(3.8 x 2.3 x 1.4 inches)

Weight

65 g (2.3 ounces)

Wave length

625–646 nm

15 inches/sec
8 G

Acceleration

1200/1600 dpi
2.4 GHz (2.402–2.480 GHz)

0 dBm

3000 times/sec 

Velocity
Acceleration
Optical sensor
Resolution
Frequency band

(Change DPI- Push Mid key + 

Right Key 2 seconds)

RF output power

8 m (open space 10 m)
0%–90% (50 ± 2°C) 
0–40°C (32–104°F)  

RF distance
Operating humidity
Operating temperature

* Specifications are subject to change without further notice.

-20–60°C (-4–140°F) 

Storage temperature

12 Bluetooth Wireless Laser Mouse

Federal Communication Commission Interference Statement

Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.

Consult the dealer or an experienced radio/TV technician for help.

Connect the equipment into an outlet on a circuit different 

from that to which the receiver is connected.

This equipment has been tested and found to comply with the limits 

for a Class B digital device, pursuant to Part 15 of 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 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 of the following measures:

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.

FCC Caution: Any changes or modifications not expressly approved by the 

party responsible for compliance could void the user's authority to operate 

this equipment.

IMPORTANT NOTE:

This equipment complies with FCC radiation exposure limits set forth for an 

uncontrolled environment. End users must follow the specific operating 

instructions for satisfying RF exposure compliance.

This transmitter must not be co-located or operating in conjunction with any 

other antenna or transmitter.

Low battery

Flashing red
LED will flash for 5 seconds when user wake up mouse every time.
DPI change

Push mid key and right button at the same time for two seconds then 

DPI will change automatically.

                                                              7

                                                              9

This device complies with RSS-210 of the Industry Canada 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.

IMPORTANT NOTE:

Radiation Exposure Statement:

This equipment complies with IC radiation exposure limits set forth

for an uncontrolled environment. This equipment should be

installed and operated with minimum distance 20cmbetween the

radiator & your body.