Not sure with what's going on with my TI nspire cx

[verysadhamster]

I went to Additional Function ( diag menu then ) and there were several options I tried and I'm not sure of their relevance:
Go to OS mode= Pass
ADC test EE = Pass
Clean Test Status = Pass
SDRAM/NAND Test = Pass (with Bad Block 1 being 451 and Bad Block 2 being 856)

[critor]

That's NAND test, right.
So you have bad blocks... that's bad.

Now that the bad blocks may have been marked/excluded, try the maintenance menu with option 4 again.

[verysadhamster]

I tried option 4 twice and I just checked the diagnostics again,the numbers didn't change. What does this mean? ':S

[critor]

It means some NAND blocks got bad.

Is the same system error still there ?

[verysadhamster]

Yeah. It hasn't gone after ~15-25 option 4/2 resets.

[critor]

Then, unless someone else has some idea, I'm sorry we can't help.

You may try to contact TI :
https://education.ti.com/en/customer-support

Maybe they'll have some trick and then I'll gladly read about it, or maybe they're just going to send replace/repair your calculator if it's still under warranty.

[parrotgeek1]

Then, unless someone else has some idea, I'm sorry we can't help.

You may try to contact TI :
https://education.ti.com/en/customer-support

Maybe they'll have some trick and then I'll gladly read about it, or maybe they're just going to send replace/repair your calculator if it's still under warranty.

archives_voir.php?id=952012 ?

[geekpersonman]

archives_voir.php?id=952012 ?

What is special about it?

[parrotgeek1]

archives_voir.php?id=952012 ?

What is special about it?

it tries to repair and format the filesystem before installing the os

[critor]

Won't work while the system error is still there, as there is no USB connectivity.
We need to get rid of this error first.