AG-200 fault 6204

[Po65]

Came across a 6204 fault on a AG-200 today
(External memory read/write error. 6204)
Can anyone actually tell me what that means lol
Cheers
I will be calling MEUk tech lone in mourning to ask but was just seeing anyone knows
Units all appeared to be working in test run anyway going back in mourning to sort
Cheers

[Po65]

Just in case anyone wanted to know. This fault relates to the DS memory card built in. Gone faulty

[martinw58]

so if the units are working what is the card for

[Po65]

its just a SD card like you have in your camera. Just stores memory I think but In this case it’s flagging up with the fault above (6204) but appears to be nothing actually wrong. Just must be corrupted in some way and faulting up. Mitsubishi are sending a new controller under warranty
This is what it looks like
15446