FX does not detect/use SD-Card

[Go4IT]

Hey guys! New strange prob with FX. Repaired RAMs and updated with Mod. After that FX does not detect SD card (2013, genuine). Also tested others. Updated with genuine firmware, but same issue
Tested frontpanel from a working radio, but issue remain. So it seems it's up to the mainboard.
Changed EEPROM, but also not luck...

SD is wired to OMAP

Any ideas how to recover?

[sanndo]

Did you try to put music on card to play? After eject card unit show warning message?

[Go4IT]

It does not show up SD, neither on insert nor on remove. Only the LED will flash shortly.

[cipicas]

Do you have voltage on pin 4? 3.3V

[Go4IT]

I've recoverd it! In the end a complete Reflash healed it