Trebalo je neko vrijeme dok sam iskopao ovo >
http://www.dslmodemsdirect.com/Fujit...FJDT_Rev02.pdf
Ako u međuvremenu nisu mijenjali logiku kodova, rezultat je loš tj. traži drugi hdd.
Error code: B105A4
B : Comprehensive Test
1 : Case of Fail
05: Hard errors
A : It shall be the same as the third digit of model name
4 : It come up from the first figure of the sum of the last three figure of the serial number