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-   -   Another gem by the General! (http://www.videokarma.org/showthread.php?t=275739)

dieseljeep 03-30-2023 11:28 AM

Another gem by the General!
 
After reading about the GE 14" portable in a prior thread, I pulled a somewhat interesting 9" GE portable that came out in 1957, off the to-do shelf. GE made only one year of them, model 9T001. Many of the tubes are strange as well as the CRT.
I ordered a few of the odd-ball tubes from ESRC at the time, a couple of 10C8's and 12CT8's.
The CRT's didn't last in any of these sets and were unavailable, except from GE!
Maybe some other VKer has experience with this model.

Electronic M 03-30-2023 01:06 PM

Is that the one with the HV lead that runs through a socket pin? If so Carl Zimm was going to trade me one for some work at one point, but I forget what happened with that. Those definitely were odd sets.

bandersen 03-30-2023 01:30 PM

Some good picture on this website: https://forum.retrotechnique.org/t/t...le-9t001/16416

Chris K 03-30-2023 02:08 PM

Quote:

Originally Posted by bandersen (Post 3249838)

OMG that's so cute! C'est magnifique!!!

jr_tech 03-30-2023 02:15 PM

Some discussion of this cute little set on an earlier thread:

http://www.videokarma.org/showthread...ighlight=green

jr

jr_tech 03-30-2023 02:24 PM

Quote:

Originally Posted by Electronic M (Post 3249836)
Is that the one with the HV lead that runs through a socket pin? If so Carl Zimm was going to trade me one for some work at one point, but I forget what happened with that. Those definitely were odd sets.

Yes! AndI believe that the jug is lightweight blown glass (like a 7jp4), rather than molded, like most CRT jugs.

jr

nasadowsk 03-30-2023 07:08 PM

Anyone got a datasheet on the CRT? Pictures of the set’s internals look like typical GE build quality…

jr_tech 03-30-2023 07:37 PM

Quote:

Originally Posted by nasadowsk (Post 3249847)
Anyone got a datasheet on the CRT? Pictures of the set’s internals look like typical GE build quality…

If I remember correctly.

https://frank.pocnet.net/sheets/093/9/9QP4.pdf

https://picclick.com/9QP4-9-Picture-...949501452.html

jr

dieseljeep 03-30-2023 08:23 PM

Quote:

Originally Posted by Electronic M (Post 3249836)
Is that the one with the HV lead that runs through a socket pin? If so Carl Zimm was going to trade me one for some work at one point, but I forget what happened with that. Those definitely were odd sets.

I was there in Madison when you were discussing it with him. I thought you were going to bite. :D

dieseljeep 03-30-2023 08:43 PM

Quote:

Originally Posted by jr_tech (Post 3249842)
Yes! AndI believe that the jug is lightweight blown glass (like a 7jp4), rather than molded, like most CRT jugs.

jr

It definately is! Maybe, that's the reason they couldn't be rebuilt.

dieseljeep 03-30-2023 08:54 PM

Quote:

Originally Posted by jr_tech (Post 3249848)

I looked up the tube in the GE tube manual. The heater rating is 4.7 volts at 300ma. The heater looks a lot different than the heater in the usual B&W CRT.
I ran the heater at about 7volts to try to increase emission.

Electronic M 03-31-2023 09:16 AM

Quote:

Originally Posted by dieseljeep (Post 3249849)
I was there in Madison when you were discussing it with him. I thought you were going to bite. :D

I thought I was too. I may still buy that set from him yet.... It's an interesting enough set without being a small colorful metal cabinet 50s portable, and I'm a sucker for colorful 50s metal cabinet portables.

There's a Portillos Hotdog's in IIRC VillaPark or Glenn Elyn IL that's built to look like a gigantic Jukebox, among numerous radios on display and ~2-3 TVs there's one of these GEs IIRC in salmon on one of the record shelves on one of the he support beams....IIRC it's the one closest to the ordering counter, but on the side facing away. Used to frequent the place when I was a kid. I even remember the inside of their previous restraunt on that site (it was part of the previous strip mall structure and was plowed down when they updated the buildings of that strip mall).

dieseljeep 04-02-2023 09:02 AM

Quote:

Originally Posted by Electronic M (Post 3249858)
I thought I was too. I may still buy that set from him yet.... It's an interesting enough set without being a small colorful metal cabinet 50s portable, and I'm a sucker for colorful 50s metal cabinet portables.

There's a Portillos Hotdog's in IIRC VillaPark or Glenn Elyn IL that's built to look like a gigantic Jukebox, among numerous radios on display and ~2-3 TVs there's one of these GEs IIRC in salmon on one of the record shelves on one of the he support beams....IIRC it's the one closest to the ordering counter, but on the side facing away. Used to frequent the place when I was a kid. I even remember the inside of their previous restraunt on that site (it was part of the previous strip mall structure and was plowed down when they updated the buildings of that strip mall).

I didn't bother to restore it, the CRT is too wasted! I don't think it can be rejuvenated.

Electronic M 04-02-2023 03:27 PM

Quote:

Originally Posted by dieseljeep (Post 3249911)
I didn't bother to restore it, the CRT is too wasted! I don't think it can be rejuvenated.

That's too bad. I just made a similar decision on a porthole set that has a rough cabinet and several destroyed adjustable coils that Sam's doesn't list aftermarket subs for...If the cabinet was nice I'd go to the effort getting coils, and if the electronics were an easy fix I'd fix the cabinet....Both issues at once are enough to convince me to let it be someone else's problem.

Tom9589 04-12-2023 09:20 AM

This very GE TV was installed in one amazing car. The San Diego Car Museum has Louie Matar's $75,000 Cadillac on display. Louie outfitted a 1947 Cadillac such that it could go phenomenal distances. He could change the oil in the engine while it was running. He could even change tires while it was running down the road. Quite a marvel.

He had the TV mounted upside down from the roof. I surmise that he reversed the yoke leads so the picture is right side up for viewing. The following link will take you to the YouTube video on this car. About 4:00 into the video, he shows the TV. If you have the time, watch the whole video. It was some amazing car!

https://sdautomuseum.org/exhibit/lou...s-fabulous-car


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