07-09-2013, 12:00 PM
Starting to lean towards rebuilding this radio. Should be a good instructional radio before I tackle anything really intricate. Was able to find a schematic for a Coronado model 623 in Riders. The tube layout is exact, but my radio has 6 pre-set buttons below the dial face that don't appear in any photographs I've been able to find. Knowing very little about this radio, I can't be sure if it is in fact a 623. Does anyone out there know if Coronado made unpublished changes to their sets without documentation? Also noticed that the schematic says my eye tube should be a 6G5, but mine was replaced with a 6N5. Any and all bits of wisdom about this set will be greatly appreciated. Take care, Gary.
"Don't pity the dead, pity the living, above all, those living without love."
Professor Albus Dumbledore
Gary - Westland Michigan