Your transformer wiring looks correct.
Now you need to find out why it blows the fuse. That is where the limiter lamp comes in.
Do not connect any speaker to the output until you determine there is no DC voltage on the output wires.
The speaker may have been fried by a blown power amp and you don't want to ruin another speaker.
The output devices (Q2 and Q3) should be checked for shorts, and their emitter resistors should be checked for open condition.
Now you need to find out why it blows the fuse. That is where the limiter lamp comes in.
Do not connect any speaker to the output until you determine there is no DC voltage on the output wires.
The speaker may have been fried by a blown power amp and you don't want to ruin another speaker.
The output devices (Q2 and Q3) should be checked for shorts, and their emitter resistors should be checked for open condition.