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  #46  
Old 07-18-2014, 08:16 PM
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NoPegs NoPegs is offline
The glass is -3dB.
 
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Location: Amish Country PA.
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Quote:
Originally Posted by Jon A. View Post
I wouldn't feel safe doing that, cheap solder could mean cold joints later on, especially bad where safety caps are concerned.
60/40 rosin core is kind of hard to screw-up, really, and is the only thing you should use when reworking vintage sets because if you slap some 63/37 or 60/35/2 into a formerly 60/40 joint you get all kinds of FUN solidification point alterations... Obviously if you're overhauling a vintage tek you need to use silver-bearing stuff or you'll do bad things to the beautiful silver on ceramic strips they use...

I agree that "cheap" silver-bearing or RoHS no-lead stuff that is "multicore" warrants some scrutiny before purchasing, but not 60/40. Mainly the RoHS stuff because the cheaper it is the more likely it is to have tin-whisker issues...
  #47  
Old 07-18-2014, 08:30 PM
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Jon A. Jon A. is offline
Don't mess with Esther.
 
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This stuff look okay? I can get it locally.
http://www.jentronics.ns.ca/products...&CategoryID=85
  #48  
Old 07-18-2014, 08:40 PM
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NoPegs NoPegs is offline
The glass is -3dB.
 
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Composition looks fine, but Google the manufacturer part number to make sure the diameter is appropriate. The picture looks like its the really thin stuff for PCB through hole work.

Last edited by NoPegs; 07-18-2014 at 09:15 PM. Reason: SP/GR
  #49  
Old 07-18-2014, 09:02 PM
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Kevin Kuehn Kevin Kuehn is offline
Workin' Late Again
 
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You can still buy a half pound at your local Radio Shack for $14.49. Don't see the one pounder like I use to buy there. A couple years ago they still had high quality solder.

http://www.radioshack.com/product/in...ductId=2062713

Last edited by Kevin Kuehn; 07-18-2014 at 09:08 PM.
  #50  
Old 07-18-2014, 09:53 PM
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Jon A. Jon A. is offline
Don't mess with Esther.
 
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Quote:
Originally Posted by NoPegs View Post
Composition looks fine, but Google the manufacturer part number to make sure the diameter is appropriate. The picture looks like its the really thin stuff for PCB through hole work.
That's the bulk what I'm doing actually.
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  #51  
Old 07-19-2014, 09:16 PM
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Jon A. Jon A. is offline
Don't mess with Esther.
 
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Quote:
Originally Posted by zeno View Post
Holly fecal matter !
You forgot to say "Batman".
  #52  
Old 08-14-2014, 02:59 PM
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Here's a Sony coming up at a local sale. Anyone interested?
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  #53  
Old 08-14-2014, 05:19 PM
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zenith2134 zenith2134 is offline
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I'd pay up to and including $25 for that Sony if I was local. It's a mid to late seventies econoquik model . I have a '78 12" that looks similar and it has a fantastic picture. But, if I turned on that Sony and saw tinted snow, I'd pass, because one or more guns is getting weak.
  #54  
Old 08-14-2014, 08:52 PM
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rca2000 rca2000 is offline
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I would not take it for free...

Almost SURE it is a GCS set--and I do NOT have the patience right now---to mess with those nasty things anymore !! Not too mention..Sony tubes do not last that long, and do NOT hit well at ALL...
  #55  
Old 08-15-2014, 08:22 AM
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KentTeffeteller KentTeffeteller is offline
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If not Saba or Telefunken, maybe Nordmende or Loewe-Opta.
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  #56  
Old 08-15-2014, 10:14 AM
dieseljeep dieseljeep is offline
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Quote:
Originally Posted by Kevin Kuehn View Post
You can still buy a half pound at your local Radio Shack for $14.49. Don't see the one pounder like I use to buy there. A couple years ago they still had high quality solder.

http://www.radioshack.com/product/in...ductId=2062713
I guess, I got lucky and bought three rolls of 60/40 of Ersin Multicore solder at a garage sale.
They wanted $10 a roll for it, plus $7 for a partially used roll of Alpha 60/40.
I had to give $25, for the lot, but I felt it was an OK deal. It is my favorite diameter, about 16AWG.
For the P/C board and small work, I have a roll of Kester 20 ga. from a swap meet.
  #57  
Old 03-06-2015, 06:08 AM
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Here's another set at an upcoming estate sale. I have absolutely no clue what it is. Center tuning knob makes me think Crosley?
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  #58  
Old 03-06-2015, 09:47 AM
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BigDavesTV BigDavesTV is offline
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Wow, that's a nice looking blonde! :-) I think maybe you are right, Crosley?
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  #59  
Old 03-06-2015, 10:38 AM
dieseljeep dieseljeep is offline
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Quote:
Originally Posted by BigDavesTV View Post
Wow, that's a nice looking blonde! :-) I think maybe you are right, Crosley?
Nope! Raytheon Vu-Matic.
They had the craziest clutch arrangement to select between the VHF and the UHF tuner.
I don't know of anyone that was able to repair them.
  #60  
Old 03-10-2015, 08:46 AM
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Welp, I came home with it. It was marked at a ridiculous $195 at the estate sale. I figured hey, no harm in asking, so I asked if it worked. The lady said that the screen lit up, but they couldn't obviously get any stations.

I said, if I plug it in and the screen lights up, I'll give you $40 for it. It did, and I bought it. Full raster, but dim, with some bottom vertical foldover. Figured at least I'd have something to work with though. Cabinet's about as perfect as they come.

Got it home and powered it up. Raster came up, and I figured I'd see if I could tweak anything out of it. Raster started to shrink on the left slightly and it smelled as if something was heating up, so I shut it down.

Opened the back and saw a brightener. Wonderful. Removed the brightener and went to test the picture tube. The tube lit up WAY too bright on the tester and showed a dead short...so something either happened when I removed the socket on the picture tube or something's really amiss....but I shut it down fast. Not even sure what picture tube is in the stupid thing.....it's an original Raytheon tube but all the decals are missing on the inside.

Someone on the FB TV group mentioned that it should have a 21FP4, so I tested it as that, standard 6.3V filament and socket. It's a Raytheon model C2113A.

And yep, some rearranging down here is needed. Getting a little crowded lately.....
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