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Grants Pass, Oregon
- INTRODUCTION -
The SignaLink Model SL-1+ is an enhanced version of the
Tigertronics SL-1 Sound Card - Radio Interface.
addition to providing all the features and capabilities of the
original SignaLink, the SL-1+ offers fully adjustable
Transmit and Receive Audio levels, a front panel selectable
short or variable Hang Time delay, and a more sensitive
Auto-PTT
circuit.
compatibility with virtually all radio Mic jacks, Data and
Accessory Ports, and now make it possible to attach the
SignaLink to the back of the radio, so that you can keep
your microphone plugged-in!
such as Internet Repeater Linking (EchoLink, etc.) and
Voice Contest Keyer operation is now provided, and
switching from Digital to Voice can be done with just a
press of the Delay switch.
The SignaLink SL-1+ is designed and manufactured using
only the highest quality components. Assembly is done
using state of the art robotic production equipment. Strict
testing of every unit, and our high level of quality control
insures you of a premium quality product that will provide
many years of dependable service. A great deal of effort has
gone into the design and manufacture of the SignaLink SL-
1+, and we are very proud to make it available.
- INSTALLATION OVERVIEW -
The SignaLink is very easy to install and operate. However,
if it is not installed and operated correctly, you will not
realize its best performance and in extreme cases you can
damage your other equipment. Therefore, it is extremely
important that you take the time to read these installation
instructions carefully to avoid any possible problems.
SignaLink
Installation & Operation
These
new
features
Support for Voice modes
SL-1+
TM
154 Hillview Drive Grants Pass, Oregon 97527
(541) 474-6700 Fax: (541) 474-6703 Internet: http://www.tigertronics.com
after completing the installation you have any difficulty,
please refer to the Troubleshooting section near the end of
this manual. It covers most of the common problems that
you might run into. Technical Support for the SignaLink is
also available if you need it. Please see the Technical
Support section of this manual for more information.
If you purchased the optional SignaLink Cable Accessory
Kit (P/N: SLASSY), then you should have everything that
you need to complete the installation and start operating. If
not, then you will need to purchase the following items from
your local electronics supply store:
In
·
You will need two shielded audio cables with a
3.5mm stereo plug installed on each end. These
cables must be long enough to attach the
SignaLink to your sound card s Mic and Speaker
insure
jacks.
·
If your radio does not provide speaker audio (or the
equivalent) on the Mic, Data, or Accessory Port
connector (check your radio manual), then you will
also need one shielded audio cable with a 3.5mm
mono plug installed on each end. This cable is
used to connect your radio s External Speaker or
Headphone Jack to the SignaLink, so it can be
relatively short. A length of two feet is usually
about right.
To verify your radio wiring you will need a multimeter.
Some customers may find needle-nosed pliers to be helpful
when installing the programming jumpers. You will need
software for testing when the installation is complete.
Sample software selections for popular modes (PSK-31,
SSTV, MT63, RTTY, etc.) are supplied on the CDROM
included with your SignaLink.
additional software from the main page of our website at
www.tigertronics.com (see the SignaLink Software link).
CAUTION
this entire section thoroughly. Both the SignaLink and your
radio can be damaged by improper installation.
If
Sound Card - Radio Interface
- WHAT YOU WILL NEED -
You can also download
- CONNECTING POWER -
Before applying power to the SignaLink read
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Summary of Contents for Tigertronics SignaLink SL-1+
- Page 1 Sound Card - Radio Interface 154 Hillview Drive Grants Pass, Oregon 97527 Grants Pass, Oregon (541) 474-6700 Fax: (541) 474-6703 Internet: http://www.tigertronics.com Installation & Operation after completing the installation you have any difficulty, please refer to the Troubleshooting section near the end of this manual.
-
Page 2: Connecting The Radio
12 volts. We would recommend a 6 volt transformer with a The SignaLink requires a power source of 6.75 to 15 volts low current rating. Below are some transformer sources DC at 13 milliamps (nominal). This is low enough that it that are appropriate. - Page 3 The Dip Headers are available from connectors that have 8 pins or less. If you are installing the Tigertronics as part number SLHEAD , and from SignaLink on a 13-pin Accessory port (currently the only electronic suppliers like DigiKey (P/N A103-ND) and radio connector with more than eight pins), then you will Mouser (P/N 544-16PT-02).
- Page 4 shown. Please refer to the table in Figure 1 for the You can test the PTT pin as follows: First check the equivalent Data / Accessory Port signals. pin with your multimeter (volts). You should see a voltage on the PTT pin (5-12v) when the radio is ON. ____ PTT You should be able to key the radio by grounding the ____ Mic Input...
- Page 5 The Dip Headers are available from Tigertronics Inside the SignaLink we have provided jumper JP-2 to as part number SLHEAD , and from electronic allow you to select when the external audio jack is active.
- Page 6 in the level of audio going to the sound card, and may controls are NOT muted. The Microphone control (under Playback ONLY!) MUST be muted. require you to re-adjust the audio level to compensate. · Adjust the Master Volume control for 75% of full volume.
- Page 7 - VISIT US ON THE INTERNET - and the SignaLink is switching to Transmit. See the Troubleshooting section of this manual if you need assistance with this problem. If you have Internet access, please visit our web site at: http://www.tigertronics.com...
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Page 8: Limited Warranty
Tigertronics any other liability in connection Freq Response: 300Hz 3.3KHz with the sale or use of this product. Tigertronics will not be responsible for any expense or loss of revenue or property In / Out Impedance: 600 ohm incurred by the user due to operation or malfunction of this equipment. -
Page 9: Troubleshooting
Operating Temp: -30C to +60C Troubleshooting and Detailed Adjustment Procedures - TROUBLESHOOTING - the Mic Input jack will be Red or Pink. Most sound cards are poorly marked so you may need to refer to These are the most common problems as reported by our your computer s manual to verify the correct jack Technical Support Staff. - Page 10 correctly, then try turning the mic gain down and see if that weak signals, sometimes even strong PSK31 signals cannot improves the quality of your signal. If the mic gain has no be copied at all because of multipath and Doppler Shift effect (this may be the case with a Data or Accessory Port propagation problems.
- Page 11 · Volume Control panel should look similar to the one From the Options menu, select Properties to display the shown below: Properties page. In the Adjust Volume For window, select Recording. · In the Show the following volume controls window, verify that the Microphone box is checked.
- Page 12 Note that we will be using the communications program to generate the audio While Tigertronics does NOT provide support for sound tones that are used to adjust the level controls, so CW card problems, we have listed a few troubleshooting tips programs should NOT be used unless they have a here to help you with some of the most common problems.
- Page 13 Transmit Audio Follow the steps below to set your transmit audio level. · Start the communication program and leave it in Receive mode. · Open the Windows Volume Control Panel by clicking on the Start Button and selecting Programs (or All Programs ), Accessories, Multimedia...
- Page 14 the Wave control to a point about 50% higher than the the one shown in Figure-8. point where PTT activates. · If this SignaLink is connected to your radio s Mic jack (see below for Data/Accy Port connections), then you should now be able to adjust the radio s Mic Gain control for the desired transmit power level.
- Page 15 NOTE: If you are unable to get an adequate Receive Audio level, then please see the Troubleshooting section of this manual for possible causes. SignaLinkä and AutoPTTä are trademarks of Tigertronics Copyright © 2001-2015 Tigertronics - All Rights Reserved...
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