Philco Model 66 Repair

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Philco Model 66 Repair

radiola
Member

Posts: 64
Threads: 10
Joined: Dec 2010
City: Baltimore, MD

#15

11-26-2012, 10:01 PM

Wires to oscillator are on right posts. Took before and after picture.

From resistor #10 the side that is connect to the coil and pin 5 of the 6A7. 3.5 ohms

Coil side of resistor 10 to the 800 pf that is connected to the coil. 64 ohms

Coil side of resistor 10 to pin 5 of 6A7. 3.3 ohms

Coil side of resistor 10 to 800 pf (side connected to pin 4 of 6A7) 214 K.

Also, a slight breakthrough. I found that if I connected the aerial to the grid (top) of the 6A7, I can tune in some stations. A lot of whistling and static. I can hear voices but can't distinguish what they're saying. That is with ear to speaker and volume all the way up.
Thanks for your assistance.

(This post was last modified: 11-26-2012, 10:03 PM by radiola.)

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Messages In This Thread

Philco Model 66 Repair - by radiola - 11-21-2012, 12:43 AM

RE: Philco Model 66 Repair - by 7estatdef - 11-21-2012, 06:07 PM

RE: Philco Model 66 Repair - by jph14 - 11-21-2012, 07:53 PM

RE: Philco Model 66 Repair - by radiola - 11-21-2012, 08:00 PM

RE: Philco Model 66 Repair - by 7estatdef - 11-21-2012, 10:08 PM

RE: Philco Model 66 Repair - by TA Forbes - 11-21-2012, 10:25 PM

RE: Philco Model 66 Repair - by radiola - 11-21-2012, 11:10 PM

RE: Philco Model 66 Repair - by 7estatdef - 11-22-2012, 12:58 AM

RE: Philco Model 66 Repair - by radiola - 11-23-2012, 10:12 PM

RE: Philco Model 66 Repair - by 7estatdef - 11-25-2012, 05:39 PM

RE: Philco Model 66 Repair - by radiola - 11-25-2012, 06:20 PM

RE: Philco Model 66 Repair - by jerryhawthorne - 11-25-2012, 09:30 PM

RE: Philco Model 66 Repair - by radiola - 11-25-2012, 10:48 PM

RE: Philco Model 66 Repair - by 7estatdef - 11-25-2012, 11:21 PM

RE: Philco Model 66 Repair - by radiola - 11-26-2012, 10:01 PM

RE: Philco Model 66 Repair - by 7estatdef - 11-27-2012, 12:16 AM

RE: Philco Model 66 Repair - by radiola - 11-27-2012, 01:12 AM

RE: Philco Model 66 Repair - by 7estatdef - 11-27-2012, 11:20 PM

RE: Philco Model 66 Repair - by TA Forbes - 11-27-2012, 11:47 PM

RE: Philco Model 66 Repair - by radiola - 11-28-2012, 12:34 AM

RE: Philco Model 66 Repair - by 7estatdef - 11-28-2012, 11:32 PM

RE: Philco Model 66 Repair - by radiola - 11-29-2012, 02:21 AM

RE: Philco Model 66 Repair - by 7estatdef - 11-29-2012, 10:30 PM

RE: Philco Model 66 Repair - by radiola - 11-30-2012, 02:32 AM

RE: Philco Model 66 Repair - by 7estatdef - 11-30-2012, 06:54 PM

RE: Philco Model 66 Repair - by radiola - 11-30-2012, 11:30 PM

RE: Philco Model 66 Repair - by 7estatdef - 12-01-2012, 06:51 PM

RE: Philco Model 66 Repair - by radiola - 12-02-2012, 10:41 PM

RE: Philco Model 66 Repair - by 7estatdef - 12-02-2012, 10:53 PM

RE: Philco Model 66 Repair - by 7estatdef - 12-04-2012, 11:00 PM

RE: Philco Model 66 Repair - by radiola - 12-05-2012, 12:52 AM

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