background image

 

LED Display 

 

                           

 

 

 

 

 

 
 
 

1   

 

Yellow LED indicates slow battery power.   
 

2   

 

Red LED indicates battery is in charging. 
 

3   

 

Flashing 1sec. ON/1 sec. OFF position is fixed. 

 

4   

 

 

Flashing 1sec. ON/3 sec. OFF Bluetooth is on and ready to transmit.   

 

Flashing 0.5 sec. ON/3 sec. OFF Bluetooth are transmitting data. 

 

Battery and 
charger status. 
 

Bluetooth status. 
 

GPS status. 
 

Power jack. 
 

 

Power switch 
ON/OFF

 

Summary of Contents for GT-750

Page 1: ...1 Bluetooth GPS Receiver 65 channels User s Manual ...

Page 2: ...by Bluetooth interface The Bluetooth GPS Receiver is designed as an ultra low power consumption device and high position accuracy It will update the satellite position every second This Bluetooth GPS Receiver auto locating feature is capable of automatically determining a navigation solution without intervention However acquisition performance could be interfered and do cold start if the receiver ...

Page 3: ...electrical device or RF radio product to be switched off in the designated areas This device contains a Li Ion battery Please keep it away from fire anytime Including discarding the device or the battery may explode The embedded battery must be properly disposed or may be recycled contacts your local recycling centers for disposal methods BASIC OPERATIONS Charging the battery For the first use the...

Page 4: ...one Normally Pin code is not necessary But some Bluetooth embedded system force to enter pin code password please fill 0000 in such case E Connect the Bluetooth GPS Receiver and then make sure baud rate set at 38400 bps standard in your application program F Load your GPS mapping or routing software along with the corresponding maps of the areas that you are occupying or plan to travel Start the a...

Page 5: ... is in charging 3 Flashing 1sec ON 1 sec OFF position is fixed 4 Flashing 1sec ON 3 sec OFF Bluetooth is on and ready to transmit Flashing 0 5 sec ON 3 sec OFF Bluetooth are transmitting data 1 2 Battery and charger status Bluetooth status 4 GPS status Power jack 3 Power switch ON OFF ...

Page 6: ...S signal are blocked Inside forests or too many covers GPS signal is low or disturbed Inside buildings GPS signal is blocked If you use the Bluetooth GPS Receiver inside the car some anti sunlight windscreen film will make the GPS signal degraded or signal blank GPS satellite is owned by America military sometimes they will tune down the accuracy by some reason In such cases the GPS position may n...

Page 7: ...pose of it in an approved recycling centre DECLARATION We hereby declare that this product complies with essential requirements and other related requirements of the 1999 5 EC R TTE directive and particularly with article 3 sections 1a 1b and 3 The name Bluetooth belongs to the legal owners and is used in this manual for description purpose only ...

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