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#1
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1950 arvin!
see what i got from tvtimeisfun......
a 1950 arvin! and it works.... soon to be recapped. i had my grandpa come and give the tube a restore and now it has a brighter picture. before it was really dim. pictures posted soon
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Looking for zenith cobramatic parts -johnny the raster master! |
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#2
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I am curiuos if it's the 7" metal tabletop. That's a nice little set!
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#3
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its this one
but it doesnt have doors
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Looking for zenith cobramatic parts -johnny the raster master! |
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#4
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Hello nice looking set hope you have fun with it and good luck with the recapp,, Timothy
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#5
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Nice early '50's console. Good luck with it!
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| Audiokarma |
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#6
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Nice set, remembered me to an old man from Zanesville/OH, who offered me
the same metal case TV without knobs and back. I didn`t take it for the asked 10 bucks because my rental car was filled up to the windows and I saved every $ to pay my 1950 Cadillac conv. in Dayton. ![]() I had stored some more radios and TVs in the cellar of a friend in Maryland which I had to ship also anyway and anyhow to Germany..... ![]() But all this is more than 20 years ago, anyway now I should be happy to have this nice 9" Arvin, maybe knobs are now available? ![]() Best regards, TV-Collector |
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#7
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Quote:
it is a nice set 17" pic. tube also it has a hookup on the back for a arvin color converter (nolonger on there) you can also see part of the wood cabinet ripped off from the color converter being taken off
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Looking for zenith cobramatic parts -johnny the raster master! |
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#8
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GGGGGGGGGGGGGGGGGRRRRRRRRRRRRRRRRRREEEEEEEEEEEEEEE EEAAAAAAAAAAAAATTTTTTTTTTTTT!
i just poped a cap in the horiz. circut ![]() ![]() ![]() ![]()
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Looking for zenith cobramatic parts -johnny the raster master! |
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#9
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Hi All;
At least you know where to look.. Was it the Magic smoke or the Magic smell that gave it away ?? THANK YOU Marty |
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#10
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Quote:
thank goodness not smoke! it poped the horz. output with it. ![]() 20 dollars down the drain............
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Looking for zenith cobramatic parts -johnny the raster master! |
| Audiokarma |
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#11
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RECAP the damthing before usin' it.....
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My TV page and YouTube channel Kyocera R-661, Yamaha RX-V2200 National Panasonic SA-5800 Sansui 1000a, 1000, SAX-200, 5050, 9090DB, 881, SR-636, SC-3000, AT-20 Pioneer SX-939, ER-420, SM-B201 Motorola SK77W-2Z tube console McIntosh MC2205, C26 |
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#12
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If you cant afford to replace every cap in the set because of money or something (I know how this is I often have to save several weeks to months to buy the caps for a set) then just replace all those that are around unobtnium parts like the flyback and if you cant do that test them all and if you find ones that are leaky or the value has gone down or dont use the set anymore or just replace them if you can.
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#13
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At least replace the ones that will pull B+ to ground through those unobtanium parts when they short.
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#14
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I agree with VK members Zenithfan1 and Einar72 -- recap the set before going any further. As a minimum, I'd replace the power supply filter capacitors. Your TV was made 63 years ago, and these capacitors are almost certainly defective. At best, they will allow 60-Hz AC hum into the TV's deflection, sync and other circuits; at worst, if these capacitors short, they can burn out the power transformer (by putting a direct short across the output of said transformer) if they don't blow the TV's own line fuse or the house fuse/breaker first.
Good luck, and I hope you get this set working. It may take a while, but when you get it working well, you will have a TV to be proud of. You won't see HD pictures on it (this set was built for the old NTSC television standards, so at best you will see a picture with black bars at either side and/or at the top and bottom, which can be compensated for using the zoom button on your converter's remote), but the picture you will see will be, owing to today's DTV standards, much sharper and clearer than any NTSC picture ever was. I grew up watching NTSC TV; when I got my flat screen about a year and a half ago I was amazed at the difference in picture quality between my RCA CTC185 19" portable color set (which, until then, I had been using for over ten years on cable) and the new flat set. You have probably already noticed this since you have a converter box on your GE portable, and have been watching Indianapolis TV in digital format since Christmas. Your Arvin console has a larger screen, though, so you will have that much more picture to see, even with the letterbox/pillarbox effect common when viewing HDTV on a standard TV.
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Jeff, WB8NHV Collecting, restoring and enjoying vintage Zenith radios since 2002 Zenith. Gone, but not forgotten. |
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#15
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ok
im done recapping, and it still didnt come on so i replaced every hv tube damper tube 5u4 1b3 6cd6 and it still doesnt come on no hv! does anyone know what it is 6sn7?
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Looking for zenith cobramatic parts -johnny the raster master! |
| Audiokarma |
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