You need an audio interstage transformer driving a 19 tube. Use Stancor A53C or similar transformer. AES, tubesandmore.com , sells it as P-T156. Play Things Of Past, oldradioparts.com will also have a replacement. Their price is usually lower.
Norm
:I’m restoring a Sentinel model 35-B battery powered radio. The primary windings are open in the audio transformer and I could not make a repair. The Riders schematic (page 6-3) does not show the ohms. Where can I find the correct replacement for it? The Sentinel part number is 1331.
:Thanks, Jim
:
:Hi Jim
You need an audio interstage transformer driving a 19 tube. Use Stancor A53C or similar transformer. AES, tubesandmore.com , sells it as P-T156. Play Things Of Past, oldradioparts.com will also have a replacement. Their price is usually lower.
:
:Norm
:
::I’m restoring a Sentinel model 35-B battery powered radio. The primary windings are open in the audio transformer and I could not make a repair. The Riders schematic (page 6-3) does not show the ohms. Where can I find the correct replacement for it? The Sentinel part number is 1331.
::Thanks, Jim
::