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1970's sound of steam boards

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  • Member since
    October 2019
  • 11 posts
1970's sound of steam boards
Posted by O Guage on Wednesday, October 16, 2019 4:09 PM

Hi Im new to the oguage train world my question is i have some of these old sound of steam boards does anyone have diagrams of these the two i have have developed strignt static sound i have replaced the capacitors and no change before they worked fine any help welcome   

  • Member since
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Posted by rrswede on Wednesday, October 16, 2019 7:12 PM

Welcome to the forum. 

Since you indicate "old", I am thinking late '70's, early '80's. 

The following link to a thread at MTF may be of assistance to you.

https://www.modeltrainforum.com/showthread.php?t=4545

 

swede

  • Member since
    January 2019
  • From: Henrico, VA
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Posted by Flintlock76 on Wednesday, October 16, 2019 7:19 PM

Welcome  aboard!

I'm not sure if even Lionel has circuit diagrams for "Sound of Steam" boards at this time.  Maybe someone on the Forum can point you in the right direction.

From what I've read here, "Sound of Steam" boards do fail after a time and there's not much you can do when that happens.  As I understand it the boards were mounted on a sponge pad that deteriorates over time and can cause the board to short-circuit through the tender frame, so take a look and make sure that no board components are touching the frame.

You may wind up replacing the board entirely and I don't think the availability is all that good.  You can order a sound system from Dallee Electronics which come as simple or elaborite as you want to go.  I've used their E-Unit boards and they work great.

Here's the website...

https://www.dallee.com/  

  • Member since
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  • From: South Carolina
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Posted by rtraincollector on Wednesday, October 16, 2019 7:24 PM

I believe Jeff at www.ttender.com has them, but I bet right now he is in York, PA for the weekend at the train show. 

Life's hard, even harder if your stupid  John Wayne

http://rtssite.shutterfly.com/

  • Member since
    October 2019
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Posted by O Guage on Wednesday, October 16, 2019 8:55 PM

O Guage

Hi Im new to the oguage train world my question is i have some of these old sound of steam boards does anyone have diagrams of these the two i have have developed strignt static sound i have replaced the capacitors and no change before they worked fine any help welcome   

 I should have gave more info the tender is from a 8141 penneslvania the smoke unit has a switch that sends power to the board i believe it called a cherry switch the boards are a simple lay out. I appericate all the help and input thank you   

  • Member since
    March 2015
  • 392 posts
Posted by phrankenstign on Sunday, October 20, 2019 10:03 AM

Jeff,

Are you sure John Wayne didn't state, "Life's hard, even harder if you're stupid"?

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