Looks to be the case, yeah. The R fuse is actually 8A, pretty sure; the blue-board blades came with 10A fuses. There ought be no problem using that current rating. If you don't have any SMD fuses handy, test with a 10A automotive blade fuse. If that works, it works; if the test fuse blows, there's something further wrong with the board.
Oh well, I will look for them.There is an electronic supplier store near to my house.
Thanks for your help.
EDIT:
I made a bridge with a paper clip on fuse terminals and guess what?
I powered it on!
All leds were blinking and could access to the config menu 192.168.1.254:8000 LOL
I'll buy a 10A fuse tomorrow early in the morning.
Thanks again.-