Acrox Technologies PRINTER002 Bluetooth Stopwatch Presenter with Laser Pointer User Manual Manual
Acrox Technologies Co., Ltd. Bluetooth Stopwatch Presenter with Laser Pointer Manual
Manual

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User’s Manual
Bluetooth Stopwatch Presenter 
with Laser Pointer

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Regulatory Compliance
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 Certication
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 when the equipment is operated 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 or more of the 
following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and 
receiver.
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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.
Notice: Any changes or modifications not expressly 
approved by the party responsible for compliance could 
void the user’s authority to operate the equipment.  
Extension cables are not recommended, if used, they 
must be shielded in order to comply with the emission 
limits.
IC Certification
The term “IC” before the certification/registration 
number only signifies that the Industry Canada technical 
specifications were met.
Declaration of conformity
Hereby, SMK-LINK Electronics Corporation, declares 
that this product is in compliance with the essential 
requirements and other relevant provisions of Directive 
1999/5/EC.
All trademarks and registered trademarks mentioned 
in this document are the property of their respective 
owners.
Features and specifications are subject to change without 
notice.
© 2008 SMK-LINK Electronics, Inc.
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System Requirements 
Hardware: Bluetooth-enabled system (via built-in 
Bluetooth capability or external Bluetooth adapter)
Operating System: Windows 2000, XP or Vista
Macintosh OS X or above (F5 SlideShow and Alt-Tab 
Application Switch not supported)
Package Contents
Bluetooth stopwatch presenter
2 x AAA batteries
User’s manual
Carrying case 
Installing the Rechargeable 
Batteries (Supplied)
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Sliding the battery cover 
off
Insert batteries to the correct 
polarities

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Open the battery compartment by pressing 
down the cover latch and sliding the door off 
the presenter.
Insert the two supplied AAA batteries 
(included in the package) to the battery slots.  
Make sure the positive (+) and negative 
(-) ends of the batteries match the polarity 
markings inside the battery compartment.
Close the battery cover back into position
Power on the presenter by sliding the on/off 
switch to ON position. 
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On/Off
Power switch on the presenter

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Connecting with Your Bluetooth 
Computer
Before you can use Bluetooth devices for 
the rst time you must connect your devices 
through a standard discovery and pairing 
process.
Microsoft Windows Bluetooth Stack
Make sure your computer’s Bluetooth 
radio is turned on.
Make sure your Bluetooth presenter is 
turned on (check the on/off switch located 
on the left-hand side of the presenter.
Right click the Bluetooth icon located on 
your Desktop or the System Tray, select 
Add a Bluetooth Device. 
1.
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A list of connected Bluetooth devices is 
presented on the screen.  Select Add…; 
click OK.  
At this point, the presenter must be placed 
in discovery mode.  Press the Connect 
button located above the battery cover 
at the back of the presenter.  The LED 
4.
5.

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light on the top of the presenter will ash, 
indicating the presenter is in discovery 
mode ready to be connected to the 
computer. 
Check My device is setup and ready to 
be found and click Next.  This must be 
performed within 20 seconds to avoid 
expiration of the discovery signal. 
6.
Connect Button

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The Interlink Bluetooth Presenter will 
be discovered and listed on the screen.  
Highlight the name of the device and click 
Next. 
7.

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The Wizard will ask you whether you 
like to add a passkey.  Select Don’t use a 
passkey as this product is not a keyboard 
product and does not support passkey.  
Click Next. 
Click Finish on the Wizard to complete 
the process. 
8.
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The Found New Hardware Wizard 
appears and the OS will install the 
driver automatically.  No other steps are 
necessary.
The Bluetooth icon will turn to green.       
  Your Bluetooth Stopwatch Presenter is 
ready to use.
Macintosh Bluetooth Software
Make sure your computer’s Bluetooth 
radio is turned on.
10.
11.
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Make sure your presenter is turned on 
(check the on/off switch located on the 
left-hand side of the presenter.)
Click the Bluetooth icon located on your 
desktop or in the system bar.
Or, click the Apple icon and click System 
Preferences, then click on the Bluetooth 
icon. 
Select Turn Bluetooth On to enable 
Bluetooth for your Macintosh computer if 
it’s not already on. 
2.
3.
4.
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Select Set Up New Device.  Bluetooth 
Setup Assistant screen will show up.  
Click Continue. 
At this point, the presenter must be placed 
in discovery mode.  Press the Connect 
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button located above the battery cover 
on the back of the presenter.  The LED 
light on the top of the presenter will ash, 
indicating the presenter is in discovery 
mode ready to be connected to the 
computer. 
Connect Button 
The screen will ask you for the device 
type.  Select Mouse from the device list 
and click Continue. 
8.

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The computer will search for Bluetooth 
devices in the range (within 33 feet or 10 
meters) and list each device on the screen.
Select Interlink Bluetooth Presenter and 
click Continue. 
9.
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On the Conclusion screen, click Quit to 
exit setup.  Your Bluetooth presenter  is 
successfully installed. 
Using the Presenter
11.
Laser Beam
On/off
Application Switch
Previous Page
Dark Screen
Slideshow/Esc
Next Page
Laser Pointer
Scroller/LCD Display Backlit
LCD Time Display
Stopwatch

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F5/Esc 
Slideshow toggle key starts a 
slideshow (F5) and exits from a 
slideshow (Esc).  Note: in 
PowerPoint slideshow starts 
with page 1 when resumed in the 
middle of a presentation.
Next Page key to advance to the 
next slide.
Previous Page key to return to 
the previous slide.
Application Switch (Alt-Tab) key 
displays all the open windows 
and switches to the desired 
window by pausing over the 
selected  window icon for 3 
seconds.
Dark Screen toggle key blackens 
the screen and resumes the 
Presentation
Laser Pointer key triggers the 
laser beam.  The laser beam 
emits for the duration that you 
press the key.
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Scroller on the side allows the presentation 
of a long document such as an Excel 
le.  Scrolling one notch up or down 
advances one line at a time.  To advance 
in rapid mode press up or down on the 
scroller for more than 1 second at a time.  
In PowerPoint the scroller serves as an 
alternative key for Next Page and Previous 
Page.
Stopwatch control and LCD display (H:
MM)
When presenter power is turned on: 
stopwatch on standby and LCD display 
turns on (the Hour and Minute separator 
“:” is constant.)
If stopwatch is not activated within 1 
minute it automatically turns off.  To 
turn on the stopwatch function, press 
the stopwatch button once.  Note: the 
stopwatch is not yet activated.
To activate the stopwatch press the 
stopwatch button once; the Hour and 
Minute separator “:” ashes and the 
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LCD display shows time advancing by 1 
minute increment.
To pause the stopwatch, press the 
stopwatch button once; the Hour and 
Minute separator “:” stops ashing.
To resume the stopwatch, press the 
stopwatch button once more; the Hour 
and Minute separator ashes again and 
the time advances.
To power off the stopwatch function, 
hold down the stopwatch button for 
3 seconds and the LCD display shuts 
down.
When timer is on, hold down the 
scroller towards the presenter to activate 
the backlit on the LCD display for better 
visibility of time advanced. 
Operating Tips & Trouble Shooting
Make sure the presenter is turned on by 
checking the on/off switch located at the 
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side of the presenter before using it.
Conserve the battery power by switching 
the on/off switch to “OFF” position while 
traveling.  If you will not use the presenter 
for a long period of time remove the 
batteries from the battery compartment.
When the laser beam becomes dim it may 
be due to low battery power.  Replace 
with 2 fresh batteries to ensure continuous 
presentation without power disruption.
The presenter stays connected to your 
Bluetooth-enabled computer even when 
it’s turned off once it’s set up.  If for any 
reason the connection to the system is 
lost, rst check if the battery power is 
low by pressing the laser pointer, then 
check if Bluetooth Presenter icon is still 
displayed in My Bluetooth Places and 
verify that the presenter is within the range 
(up to 33 feet) from your computer.  If 
the connection is lost it can be xed by 
following the instructions in the Setting 
up Bluetooth Connection section to 
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reconnect the devices.
If the connection is frequently lost under 
normal operation, contact your system 
vendor’s technical support or check for 
Bluetooth stack update on your system 
vendor’s website 
Warranty: SMK-LINK Electronics warrants to the original 
end-user purchaser of the Product (“you”) that the Product, excluding 
batteries, will be free from defects in materials or workmanship under 
normal use and service for one-year from date of purchase.  Dated 
invoice or sales receipt is necessary to accompany the Product returned 
for warranty service consideration.  Any Product repaired or replaced 
under the terms of the warranty is covered for the remainder of the 
original warranty period or ninety (90) days from the date of service or 
return shipping, whichever is longer.  If the Product becomes defective 
in materials or workmanship during the warranty period, SMK-LINK 
Electronics will, at its option, either repair or replace it with a more 
current or upgraded model if the originally purchased model is not 
available.  This warranty does not cover products which have been 
subjected to misuse, accident, physical damage, improper installation, 
abnormal operation or handling, neglect, inundation or re, or when 
product regulatory label has been removed, altered or rendered illegible; 
nor does it cover accessory and consumable items.  In no case shall 
SMK-LINK Electronics be liable for any indirect special, incidental, 
or consequential damages based upon breach of warranty, breach of 
contract, negligence, strict tort or any other legal theory.  Such damages 
include, but are not limited to, loss of prots, loss of savings or revenues, 
inability to use the product or any associated equipment, cost of capital, 
cost of any substitute equipment, facilities or services, claims by third 
parties other than you, and injury to property.  SMK-LINK Electronics’s 
total liability for damages for any cause related to, or arising out of, the 
use or inability to use the product, shall not exceed the original price 
paid for the product even if SMK-LINK Electronics has been informed 
of such possibility.  If your Product requires warranty service, you must 
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rst contact SMK-LINK Electronics Product Support to receive an 
RMA Number. The contact information can be found on SMK-LINK 
Electronics website: http://www.smklink.com/support/contactsupport.
html. This warranty does not affect your statutory right and you may 
also have other rights which vary from state to state.  Unless modied in 
writing, signed by both you and SMK-LINK Electronics, this warranty 
is understood to be the complete and exclusive agreement between the 
parties, superseding all prior agreements, oral or written, and all other 
communications between the parties relating to the subject matter of this 
warranty.
Product Support
SMK-Link Electronics Corporation
3601-B Calle Tecate, Camarillo, CA  93012
TEL: (888) 696-3500  FAX: (805) 987-6665
Laser Warning
The LASER button located at the center of the 
control disc activates a laser which emits a red 
laser beam from the front of the presenter unit. 
It is typically used as a pointer during 
presentations. The laser beam emits for the 
duration that you press the button.
Caution
Do not stare into laser beam for it can cause harm to your eyes.  
Do not aim the laser at people and procedures other than those 
specied therin may result in hazardous radiation exposure.

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FDA Compliance for Class 2 Laser
CFR21 SUBCHAPTER J
EN 60825-1:1994+A1+A2
Thank You
Thank you for purchasing the Bluetooth Stopwatch 
Presenter with Laser Pointer.  We know you had 
other choices and we appreciate that you chose 
Interlink Electronics Bluetooth Calculator Keypad 
by SMK-LINK for your product needs.  So that we 
may better serve you in the future, please register 
online at 
www.smklink.com/register.
© 2008 SMK-LINK Electronics