Philco 37-660

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Philco 37-660

marv
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Posts: 32
Threads: 5
Joined: Mar 2012
City: Rothschild, WI

03-03-2012, 04:40 PM

I see there is a service bulletin 257 for the 37-660. To increrase base response they changed C77 from .008 to .006 and changed resistor R36 from 51k to ??? I cannot find the value for the new part number 33-340339. Can anyone help?

marv

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Messages In This Thread

Philco 37-660 - by marv - 03-02-2012, 03:56 PM

RE: Philco 37-660 - by Chuck Schwark - 03-02-2012, 04:10 PM

RE: Philco 37-660 - by 7estatdef - 03-02-2012, 04:41 PM

RE: Philco 37-660 - by TA Forbes - 03-02-2012, 05:15 PM

RE: Philco 37-660 - by Arran - 03-02-2012, 11:28 PM

RE: Philco 37-660 - by marv - 03-02-2012, 07:17 PM

RE: Philco 37-660 - by Ron Ramirez - 03-02-2012, 08:09 PM

RE: Philco 37-660 - by marv - 03-03-2012, 03:17 PM

RE: Philco 37-660 - by marv - 03-03-2012, 04:40 PM

RE: Philco 37-660 - by Ron Ramirez - 03-04-2012, 07:31 AM

RE: Philco 37-660 - by Texasrocker - 03-04-2012, 01:56 AM

RE: Philco 37-660 - by marv - 03-14-2012, 03:29 PM

RE: Philco 37-660 - by rghines1 - 03-14-2012, 07:24 PM

RE: Philco 37-660 - by marv - 03-14-2012, 07:50 PM

RE: Philco 37-660 - by codefox1 - 03-15-2012, 12:31 AM

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