06-17-2012, 11:11 PM
Has to be in the antenna/RF section somewhere.
1. Does transformer 12 have continuity?
2. Is the gridcap on the RF (78) tube secure? I mean the one permanently affixed to the top of the tube.
3. Are R8, C9, and C13 good?
4. Is there an issue with some of the bandswitch contacts?
Does the problem exist on both the Shortwave and the Broadcast bands?
1. Does transformer 12 have continuity?
2. Is the gridcap on the RF (78) tube secure? I mean the one permanently affixed to the top of the tube.
3. Are R8, C9, and C13 good?
4. Is there an issue with some of the bandswitch contacts?
Does the problem exist on both the Shortwave and the Broadcast bands?