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What are the reasons for the car display screen not working?

1 Answers

CamilaMarie

07/29/25 9:25pm

The reasons for the car display screen not working are as follows: 1. Wiring issues: (1) Due to vehicle vibration, the wiring ports may become loose and detach. (2) Damaged wiring. (3) Poor wiring contact. 2. Display screen issues: The display screen itself may be damaged, causing it to fail to display, requiring further inspection and repair. Additional information: Introduction to car displays: 1. Display devices for car displays: Car display devices are typically LCD screens with external speakers, SD card readers, USB, and Bluetooth functions. 2. Specifications for car displays: Basic specifications for car displays must include dust and shock resistance. In terms of temperature, they must be able to withstand extreme temperature differences from -30°C to +85°C and up to 120°C, as the liquid crystals in the LCD panel may freeze in low temperatures, leading to failure in displaying images or complete destruction of display capability.

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