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Service bulliten for 37-9 question
Ron Ramirez
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03-23-2010, 08:51 AM
I guess you mean the Changes in Models for the 37-9? This info is not in the 37-9 Service Bulletin itself.

Yes, the Changes in Models calls for cap (70) to be changed to 8 uF, while (70A) remains 10 uF, 50 volts.

It also calls for (72) to be changed from 8 uF to 18 uF, and (35) to be changed from 16 uF to 18 uF.

10 uF, 450 volts can be used for (70), and 22 uF, 450 volts can be used for (72) and (35).
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Ron Ramirez
Ferdinand IN
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Service bulliten for 37-9 question - by wu8v - 03-09-2010, 08:11 PM
Re: Service bulliten for 37-9 question - by Ron Ramirez - 03-23-2010, 08:51 AM



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  1. The PHILCO Phorum
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