How to Fix the Black Screen Issue on the Langdong Navigation System?

1 Answers
VanJuniper
07/29/25 6:35pm
The solution to the black screen issue on the Langdong navigation system is: 1. Disassemble the navigation unit and remove the circuit board; 2. Use a heat gun to blow air onto the CPU, then wait for it to cool down naturally to resolve the issue. The Langdong's body dimensions are: length 4570mm, width 1775mm, height 1445mm, with a wheelbase of 2700mm, a fuel tank capacity of 50 liters, and a trunk capacity of 473 liters. The Langdong is equipped with a 1.6L naturally aspirated engine, producing a maximum horsepower of 128 hp and a maximum power of 93.8 kW. It is paired with a 6-speed manual transmission. The front suspension type is MacPherson independent suspension, and the rear suspension type is torsion beam non-independent suspension.
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