Where can I find replacement dial lamps for my Dynaco tuner?
At last, one that I can answer concisely. The “cartridge” lamps for FM-5 and AF-6 tuners were custom parts, but you can swap in a pair of Radio Shack fuse holders and inexpensive new cartridge bulbs for about $10. The “Stereo” and “Tuned” lamps were also custom units, and equally easy to replace. A blue LED and 600 ohm resistor (in series) will replace the existing bulb and restore proper Dynatune / muting to the tuner for about $5. There are more of these quick fixes, and I’ll probably add detailed descriptions eventually; watch this space!
