Larryjmoore
New Member
Need some help with my c70 preamp. The power transformer went bad and there is no replacement or info from Yamaha, as they've purged any info on it.
The transformer is "ga6520" and is 120v in but I have no idea what the output is. The secondary is center tapped. Anyone know what the output voltages are?
The transformer is "ga6520" and is 120v in but I have no idea what the output is. The secondary is center tapped. Anyone know what the output voltages are?