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sony str-da777es receiver fuse upgrade

Hi this is John I'm hoping someone could help me I have a sony str-da777es receiver and I would like to upgrade the fuses to ceramic but I don't know if they are fast blow or slow blow. Here are the fuse values:

1) F801 10A 125v
2) F802 10A 125v
3) F803 1.6A 125v
4) F804 1.6A 125v
5) F805 3.15A 125v
6) F806 3.15A 125v

I appreciate your help on this. Thanks!



Re: sony str-da777es receiver fuse upgrade

The F at the start of the number means a fast blow fuse

Regards,
JaS