Hello, I am AK member for several years. I work on vintage gear as a hobby. My projects include receiver, speaker, amplifier, turntable, and tape deck (r-r and cassette) repair. I have a Soundcraftsman RA-7502 that needs to be repaired. When powered on some of the the lights would randomly blink. Thats all. It has been sitting idle for quite a while and I thought I would try to resurrect it. Any help will be greatly appreciated. I am not a professional tech, just an amateur that enjoys working on vintage equipment.
I have the unit torn down and have photos of the boards. The O/P transistors were a mixture. I read some of the threads and have purchased most of the electrolytic capacitors and the O/P transistors, Attached are some photos. I'm going to replace the O/P transistors and replace the electrolytic caps on the two boards along with the transistors first. Is this a good place to start?
Thanks
I have the unit torn down and have photos of the boards. The O/P transistors were a mixture. I read some of the threads and have purchased most of the electrolytic capacitors and the O/P transistors, Attached are some photos. I'm going to replace the O/P transistors and replace the electrolytic caps on the two boards along with the transistors first. Is this a good place to start?
Thanks