Thanks to your video, I was able to locate the lithium battery on my 23-year old AP-15 Protege. I had tried to get a technician and was stood up twice. I don't understand why Allen hides this information.
Loud Gasp as you replaced the cover on the circuit board. Did I actually see the metal of the shroud come into contact with an array of resistors, a couple of times? Yes. I realize. You had it powered-down. BUT. Never. NEVER let cross-contact like that occur. There's circuitry both upstream & downstream of things like that.
We at Milan Methodist church indiana want to change the batteries on our 123-c . Would you be able to tell us where these batteries are located.? The allen company will not provide any info. Thank you
Sorry, I don't have any info on that model. You can try asking your question at the "Allen Organ Owner's" Group at "The Organ Forum." It's free to join: