The Sea-Trak™ operates on 12 VOLT DC current. Do not apply any other Voltage - do not use AC Current. Also, be sure to observe correct polarity - the center Pin is always Positive (+).

For NTSC units, a NTSC Composite Video source must be connected to the Video-IN jack. A NTSC Monitor, VCR, or Camcorder must be connected to the Video-OUT jack. For PAL units, a PAL Composite Video source must be connected to the Video-IN jack. A PAL Monitor, VCR, or Camcorder must be connected to the Video-OUT jack.

THERE WILL BE NO PICTURE ON THE MONITOR UNLESS THE VIDEO CONNECTORS ARE ATTACHED AS DESCRIBED ABOVE, AND THE Sea-Trak™ IS “TURNED ON”.

When the Sea-Trak™ is first turned on, and receiving a proper Video signal, you will see a “Splash Screen” indicating the Software Version Number, and the message “...searching for Satellites”. If you do not see this message, you have either improper video or power connections. Check these before going further. If the Sea-Trak™ is receiving correct GPS data, the LAT/LON etc. will be displayed within about 5 seconds. If this does not occur, see the next section.

Be sure that your GPS will send data output conforming to NMEA (National Marine Electronics Association) 0183 Standard - RMC (sentence structure) output at 4800 BAUD. If your manual does not contain this information, you must contact your manufacturer to confirm. This is the latest Marine standard for communication between Navigation equipment. SeaViewer is not responsible for assuring that all manufacturers comply. However, we may be able to point you to Internet resources that will help you determine compatibility.

Concerning the GPS-PC cable (DB-9), most major GPS manufacturers comply with standards of transmitting (Tx) data on PIN #2 (so, we Receive -Rx- on PIN #2), and ground (GND) on PIN #5. Be sure that your cable complies with this standard. Facing the back of the Sea-Trak™ , PINS #2 and #5 are on the top row, 2nd PIN from left, and the last PIN on the right, respectively.

If you have any questions, contact your local Marine Electronics Specialist, GPS supplier or SeaViewer Cameras, Inc.

NOTE:

The Sea-Trak™ is Warranted against factory defects for one year from date of Purchase. Special steps have been taken to aid the Sea-Trak™ in being resistant to deterioration from humidity. However, care should be taken to prevent the Sea-Trak™ from direct exposure to spray from salt or fresh water. Damage due to such direct exposure is not covered under Warranty.