How to repair 62 Fender Princeton Tube guitar amp smoked power transformer bring it back to life!

Another Vintage Fender in need. This time a fried power transformer caused by loss of negative bias. Tubes were shot, filter cap old crusty. Yes, a costly repair, but worth it. These old amps are starting to become scarce. I always enjoy seeing this model come through D-Labs door. This one came all the way from Hawaii. The fellow also sent a Vibrolux possibly with a cooked transformer. You will see that repair in the near future. Thanks again all for sticking with D-lab. I will do my best to keep good clean fun content rolling. Today is my Mom's Birthday, turned 79!