Looking for any schematic or service info for this model. It's AC/DC, 3 Band (AM, 2SW). Can't find info in Rider's or any other usual source. Has a PM speaker, looks original, no sign of circuit mods for PM speaker.

Hi John, I can't see that model. Can you list the tubes please and I'll see if I can find a similar model's schematic. Don Black.

: Looking for any schematic or service info for this model. It's AC/DC, 3 Band (AM, 2SW). Can't find info in Rider's or any other usual source. Has a PM speaker, looks original, no sign of circuit mods for PM speaker.

Tubes are: 25Z6G, 6K8, 6Q7G, 6K7, 25L6G, plus ballast. Also has four chassis mounted electrolytics. One of the electrolytics is mounted on a plate that obviously covers a cutout for a transformer, so perhaps another model with same chassis was available. Looks like a mid to late 40's model, wood cabinet. I've tried Sam's and Riders, not found.

: Hi John, I can't see that model. Can you list the tubes please and I'll see if I can find a similar model's schematic. Don Black.

: : Looking for any schematic or service info for this model. It's AC/DC, 3 Band (AM, 2SW). Can't find info in Rider's or any other usual source. Has a PM speaker, looks original, no sign of circuit mods for PM speaker.

Hi John, I've emailed the schematic for model WR140. It uses the same tubes except for a 6A8 in place of the 6K8 and only two bands but it might be close enough to be useful. Let's know if it helps and if I find anything closer I'll let you know. Don Black.

: Tubes are: 25Z6G, 6K8, 6Q7G, 6K7, 25L6G, plus ballast. Also has four chassis mounted electrolytics. One of the electrolytics is mounted on a plate that obviously covers a cutout for a transformer, so perhaps another model with same chassis was available. Looks like a mid to late 40's model, wood cabinet. I've tried Sam's and Riders, not found.

: : Hi John, I can't see that model. Can you list the tubes please and I'll see if I can find a similar model's schematic. Don Black.

: : : Looking for any schematic or service info for this model. It's AC/DC, 3 Band (AM, 2SW). Can't find info in Rider's or any other usual source. Has a PM speaker, looks original, no sign of circuit mods for PM speaker.