Abnormalities common problems and solutions of the car GPS navigator
For owners to use interface, A car plug, if we do not want to replace the vehicle power supply, you can plug in to start the cars.
Electronic products tend to be some failures, usually faithful car find its own navigator abnormal, but have no solution, and sometimes thought it was broken, In fact, if the riders encounter the following problems may wish to try THE trial Xiaobian said, look no effect. The following look at the navigator 4.
Under normal circumstances, the GPS's life about 1-2 hours, so when long-distance traffic, the need to use the vehicle power supply. However, some car owners found that every time using the vehicle power supply, suggesting that light is not always bright. The examination revealed that the original cigarette lighter fuse is burned, it is not possible to use an external power supply. This time, owners tend to believe that the poor quality of the GPS on-board power supply, but be replaced several times, the situation remains.
In fact, the GPS can not use the vehicle power supply is not entirely caused by the quality of the vehicle power supply, part of the reason is because the design of the cigarette lighter.
Owners can observe their own GPS vehicle power interface belongs to the following figure shows what kind of models A, plug in the hot-swappable when burning fuse will occur, while Type B plug will not happen. The owners can replace the Type B plug the vehicle power supply.
For owners to use interface, A car plug, if we do not want to replace the vehicle power supply, you can plug in to start the car and turn off before, and to prevent the instantaneous pressure burnt. If you think owners of this method is cumbersome, you can choose a simple transformation of their car's cigarette lighter. Cigarette lighter jack at the top of sheet metal folded flat (red mark), so that we can solve the GPS can not use the vehicle power supply.
Frequently Asked Questions: GPS can not search for satellite signals
Satellite signals, GPS navigation systems for positioning and navigation. If you can not search for satellite signals, GPS navigation, which is mean that your GPS is just a scrap. General GPS can not search for satellite signals, there are three kinds:
1, the GPS is a cottage in the cottage a short lifespan.
2, the satellite signal is weak, adjust the position can work properly.
Identification can not search for satellite signals, you can try to locate in the open square. The open square is easier to capture satellite signals, and can rule out the car with electrical interference.Main product: benz dvd If in such circumstances, still can not search for satellite signals, then 99% of your GPS a cottage in the cottage, and should even refund the purchase business consultations replacement.
If only in the car can not search for signals, when close to the windows and even the car window, you can get a weak signal, we can determine the second case. The ability of the GPS satellite and the GPS hardware is closely related to the general navigator has a built-in antenna, built-in antenna size is relatively small, receives raw satellite signal is weak, can not even search for satellite signals. The owners can choose to install the GPS amplifier used to enhance the GPS signal.
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