SamyGO

Hi everyone, I am new here so excuse me for my ignorance. I went thru posts and searches but could anyone clarify if the files in the donation section could help me :

I just finished repairs on a Samsung PN60F5300 (AFXZA) but I have a 4-blink sequence on the main board LED. This seems to point to a SW/Logic issue. All boards seem OK but the main board shuts down de high voltages sections. I would like to re-flash the firmware on the two serial EEPROM chips (I have a programmer) but need binary dumps.

...unless there is another way to have the board eat a USB firmware on boot?

Thank you for your input!

JLCurve

Ok, sorry for this.. I posted the earlier message without full understanding of the SamyGo project (cool reverse eng!). Life with google, I guess...

Anyways, if any of you still use these old Samsung plasmas, replace (or have replace) the bad 106 (10uf) ceramic capacitors before they grow out of tolerance (funny as ceramic capacitors are normally _never_ a problem). Aside from AC spikes and screen damage, this is about the main reason for these TV dying.

-> If you do it, DON'T connect/disconnect flex cables until ALL voltages are zero!

Cheers!

JLCurve