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  #106  
Old 07-13-2017, 10:55 PM
Crist Rigott Crist Rigott is offline
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Quote:
Originally Posted by wa2ise View Post
I think he's talking about the red wires from what looks like the 1B3 rectifier tube socket (the brown plastic cylinder). One wire to the very high voltage GRT connection, and the other two a winding around the flyback core.
OK. You are correct about the 3 red wires.
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  #107  
Old 07-14-2017, 10:35 AM
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Quote:
Originally Posted by Crist Rigott View Post
BTW, can anybody indentify the equipment in the shop as shown in the last picture of ALF?
I see an EICO Am signal generator behind Alf's right ear. The scope next is definitely not a common EICO 460, but the knobs look EICO-ish. Good stuff, usually in kit form. I assembled 4-5 of their kits, notably a 950B capacitor bridge checker, in continuous use since 1976.
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  #108  
Old 07-14-2017, 11:07 AM
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Quote:
Originally Posted by DavGoodlin View Post
I see an EICO Am signal generator behind Alf's right ear. The scope next is definitely not a common EICO 460, but the knobs look EICO-ish. Good stuff, usually in kit form. I assembled 4-5 of their kits, notably a 950B capacitor bridge checker, in continuous use since 1976.
I'm thinking Eico 465 for the scope, with An Eico signal tracer (147) to its left, and
a shortwave or c b radio to the right of Alfs head. The signal generator looks like an Eico 324.

jr

Last edited by jr_tech; 07-14-2017 at 11:15 AM.
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  #109  
Old 07-15-2017, 02:31 PM
Crist Rigott Crist Rigott is offline
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OK, I've got the IF strip aligned. Now onto the 4.5MC trap adjustment. For this adjustment, they require a test "set up" or test detector. It requires a 4.5MC adjustable trap and some caps, resistor, and diode. Here are the pictures of the procedure and the test detector from Sams. Same thing in Riders.





Anybody have any tips on how to do this without the test detector? I don't have a 4.5MC adjustable coil. Unless I can pull one from a spare chassis?
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  #110  
Old 07-15-2017, 06:18 PM
Crist Rigott Crist Rigott is offline
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I found a 4.5MC trap on an old Motorola TS-89 chassis and it worked out well.
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  #111  
Old 07-15-2017, 09:03 PM
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Bill Cahill Bill Cahill is offline
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Smile

Looks like you're coming along fine.
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  #112  
Old 07-15-2017, 09:47 PM
Crist Rigott Crist Rigott is offline
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Thanks Bill.

I finished with the 4.5MC and audio alignment.
I installed the back and all that's left is to do is refurb the top knobs.











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  #113  
Old 07-15-2017, 10:39 PM
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jr_tech jr_tech is offline
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BEAUTIFUL! How did you de-yellow the back so well?

jr
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  #114  
Old 07-15-2017, 10:42 PM
Crist Rigott Crist Rigott is offline
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Originally Posted by jr_tech View Post
BEAUTIFUL! How did you de-yellow the back so well?

jr
I painted it.
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  #115  
Old 07-18-2017, 02:09 AM
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It's better than new!! Very nice.
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  #116  
Old 07-20-2017, 11:38 AM
Crist Rigott Crist Rigott is offline
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Well, it is finished. Well almost. My buddy is looking for an antenna that goes into the handle. One of them has been pulled out. The other thing is I want to put some felt under the knobs on the top of the TV. Some before and after pictures.




















Last edited by Crist Rigott; 07-20-2017 at 11:46 AM.
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  #117  
Old 07-21-2017, 06:08 PM
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decojoe67 decojoe67 is offline
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You do impeccable work! Very impressive. You turned that set into a real jewel.
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  #118  
Old 07-21-2017, 06:13 PM
Crist Rigott Crist Rigott is offline
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Originally Posted by decojoe67 View Post
You do impeccable work! Very impressive. You turned that set into a real jewel.
Thank you.
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  #119  
Old 07-24-2017, 09:21 AM
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DavGoodlin DavGoodlin is offline
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Nice job! The painting of the back cover really helps too. One of mine was painted gold, and still looks OK. The other is like yours.

My two should like this look as good!
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  #120  
Old 07-24-2017, 10:52 AM
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Eric H Eric H is offline
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If you don't find an antenna I have one. It's out of a slender seventeener but I think it's the same.

The plastic bushing is rough but the antenna itself is good.

yours for shipping if you need it.

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