samsung le40a656a1fxxu.service manual & firmware update.

[maff99]

Hi guy's got one of the above which is now up & running,but I need the option codes so I can get it running properly.Also could do with firware update.Many thanks john.

[patsios1]

 

[Kilroys]

Check your firmware. If it is called T-PRLPEUMD-xxxx you
should change it to T-AMBPEUMD-xxxx and this is done only
by using the service port (RS232 cable), but if you got
T-AMBPEUMD-xxxx you can use the USB port
Why?   
→ Early time Samsung used the same S/W for Amber(6 series) and Pearl(5 Series).
→ But, with increasing Factory option, now Samsung separated 2 S/Ws due to flash memory limitation
→ The ATV S/W is made by distinguishing 50Hz and 100Hz.