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Model 70
#1
Tongue 

Ok Here is my latest purchase..

[Image: https://farm5.staticflickr.com/4567/2481...867f_b.jpg]


[Image: https://farm5.staticflickr.com/4576/2481...44c9_b.jpg]


Bottom of chassis really clean..

[Image: https://farm5.staticflickr.com/4580/3865...5239_b.jpg]

OK so now on to some of the problems found..

Bad on off switch.. No big deal
Bad RF coil..  Primary open.. May have a parts set on the way soon to help with this..

Bad Power Transformer.. Open HV Leads.. Well 1/2 of it open. From CTR tap to one end measures around 120 Ohms.. From CTR tap to other Open..

Bad output transformer.. Primary open.. Have a replacement on the way..  

The Field coil is good..

The Big resistor under neath is Good..

Osc Coils appears good  Have to do a little more checking on it..

More to follow..  Glad I didn't pay a lot for it....

One Question:  Did other radios use the same Power Transformer?  Just incase the Parts set Transformer is bad....


Skip...


Messages In This Thread
Model 70 - by vecher - 11-29-2017, 08:41 PM
RE: Model 70 - by Ron Ramirez - 11-29-2017, 09:33 PM
RE: Model 70 - by vecher - 12-02-2017, 12:55 AM
RE: Model 70 - by Arran - 12-02-2017, 02:46 AM
RE: Model 70 - by Steve Davis - 12-02-2017, 07:53 AM
RE: Model 70 - by vecher - 12-02-2017, 01:30 PM
RE: Model 70 - by vecher - 12-02-2017, 03:40 PM
RE: Model 70 - by vecher - 12-03-2017, 10:23 AM
RE: Model 70 - by morzh - 12-03-2017, 11:20 AM
RE: Model 70 - by vecher - 12-24-2017, 11:40 PM
RE: Model 70 - by AudreyHepburn - 12-29-2017, 10:14 PM
RE: Model 70 - by vecher - 12-29-2017, 10:59 PM
RE: Model 70 - by Radioroslyn - 12-29-2017, 11:36 PM
RE: Model 70 - by TV MAN - 12-30-2017, 10:30 PM
RE: Model 70 - by vecher - 12-31-2017, 01:19 AM
RE: Model 70 - by vecher - 01-06-2018, 11:17 PM
RE: Model 70 - by klondike98 - 01-07-2018, 08:16 AM
RE: Model 70 - by Steve Davis - 01-07-2018, 09:46 AM
RE: Model 70 - by Ron Ramirez - 01-07-2018, 09:52 AM
RE: Model 70 - by vecher - 01-07-2018, 11:53 AM
RE: Model 70 - by vecher - 01-10-2018, 11:15 AM
RE: Model 70 - by Steve Davis - 01-10-2018, 11:36 AM
RE: Model 70 - by klondike98 - 01-10-2018, 12:07 PM
RE: Model 70 - by vecher - 01-10-2018, 01:08 PM
RE: Model 70 - by morzh - 01-10-2018, 04:05 PM
RE: Model 70 - by klondike98 - 01-10-2018, 05:25 PM
RE: Model 70 - by Warren - 01-10-2018, 08:17 PM
RE: Model 70 - by vecher - 01-10-2018, 11:59 PM
RE: Model 70 - by vecher - 01-11-2018, 12:12 AM
RE: Model 70 - by Steve Davis - 01-11-2018, 01:00 AM
RE: Model 70 - by morzh - 01-11-2018, 08:36 AM
RE: Model 70 - by vecher - 01-13-2018, 07:18 PM
RE: Model 70 - by vecher - 01-13-2018, 07:21 PM
RE: Model 70 - by vecher - 01-16-2018, 11:13 PM
RE: Model 70 - by vecher - 01-20-2018, 08:17 PM
RE: Model 70 - by Steve Davis - 01-20-2018, 11:07 PM
RE: Model 70 - by EdHolland - 01-21-2018, 02:33 AM
RE: Model 70 - by Steve D - 01-21-2018, 10:49 AM
RE: Model 70 - by vecher - 01-21-2018, 01:22 PM
RE: Model 70 - by vecher - 01-21-2018, 05:02 PM
RE: Model 70 - by vecher - 01-21-2018, 11:02 PM
RE: Model 70 - by vecher - 01-22-2018, 08:47 PM
RE: Model 70 - by vecher - 01-28-2018, 10:25 PM
RE: Model 70 - by mg34.42 - 03-18-2018, 02:32 PM



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