LAN5210 Renault media nav

[badisan]

Hello,

I have problem witf LAN5210 navigation,Driving navigation turned itself off and on. Now it can't be turned on anymore. Does anyone have any idea what could be the problem. It has all the power supply.I also tried to replace the front display.Could NAND memory be a problem?
Does anyone have any idea where to start with the repair.

Best regards

[prodan]

It is a well known common problem with the i-Nand in these units.
I usually replace it with sd card with working image written.
Look at the back side, there are the connecting point to the data lines and power. Next to Data0 are Data1/2/3 also

[badisan]

Hello,

Where to find working image for SD card?

Best regards

[neeewww]

It is a well known common problem with the i-Nand in these units.
I usually replace it with sd card with working image written.
Look at the back side, there are the connecting point to the data lines and power. Next to Data0 are Data1/2/3 also

Imho... replacement to sd card with wires is a self-repair solution by a end-user with some experience in electronics repair. If You do a paid repair for a customer, You need a more professional solution - emmc replacement

[prodan]

Hello,

Where to find working image for SD card?

Best regards

Here it is from LAN5200WR - https://disk.yandex.ru/d/xWdoH7VtpAiK6A
(https://disk.yandex.ru/d/xWdoH7VtpAiK6A)

[nicolaspaez]

Hello, the link is not working. Is there a link there? thanks!