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  #1  
Old 09-03-2012, 02:50 PM
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'49 DuMont Telecruiser gets resurrected

Lots of hard work and funds going in to this to get it up and running considering the condition it was in when found. Used to be owned by local WFAA Ch 8 in Dallas.


www.telecruiser.com
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Old 09-03-2012, 03:43 PM
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That is so cool, I can't imagine the work, time and money needed to do something like that but I'm glad someone is doing it!
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Old 09-03-2012, 03:44 PM
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Wow....
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Old 09-03-2012, 06:21 PM
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That is so cool!
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Old 09-04-2012, 02:28 AM
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Excellent to see the successful restoration of the Dumont Telecruiser, from the photos it looks as good as if it just came out out of the factory!!! Awesome to see one of the Dumont cameras operational, that to me really is something as there's not many IO cameras been restored to working order!!! Just a question about the camera, is it using its original image orthicon and circuitry or has it been refitted with a moderner vidicon camera or CCD camera as I see this been done a lot with old cameras?
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Old 09-04-2012, 08:00 AM
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Quote:
Originally Posted by Aussie Bloke View Post
Just a question about the camera, is it using its original image orthicon and circuitry or has it been refitted with a moderner vidicon camera or CCD camera as I see this been done a lot with old cameras?
I don't know but I just asked the person doing the work. I'll let you know what he says.
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Old 09-04-2012, 09:19 AM
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Quote:
Originally Posted by Aussie Bloke View Post
... has it been refitted with a moderner vidicon camera or CCD camera as I see this been done a lot with old cameras?
I was not aware of this being done - could you point us to some examples?
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Old 09-05-2012, 06:32 AM
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Originally Posted by old_tv_nut View Post
I was not aware of this being done - could you point us to some examples?
Examples:

History For Hire I believe have refitted their old camera props with modern cameras to make them look to be operational, check out Outkast's music video "Hey Ya" which a RCA TK-41 and RCA TK-60 appears in this clip in working condition:
http://www.youtube.com/watch?v=PWgvGjAhvIw

Aussie camera collector James Paterson (austvarchive) has cosmetically restored one of his PYE MKIII cameras in which he refitted the camera head with a Sony vidicon camera to make it a functional prop:
http://www.oldtvgear.com/pye-restoration-page-5.html

And I recall seeing either a thread in Videokarma or on some other website (can't remember for the life of me), someone who owned I think a RCA TK-11 had refitted it with a modern colour CCD camera due to the fact the camera's original electronics got destroyed in a flood.
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Old 09-06-2012, 08:42 PM
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Quote:
Originally Posted by Aussie Bloke View Post
Just a question about the camera, is it using its original image orthicon and circuitry or has it been refitted with a moderner vidicon camera or CCD camera as I see this been done a lot with old cameras?
Your suspicions are confirmed. Got this reply about the camera:

" The DuMont camera has a modern CCD camera inside. It isn't anything that can't be reversed. I simply removed the Image Orthicon and yoke and put a CCD camera and lens in place. I have saved all the parts and documented how it was connected so somebody could put it back if all the other parts (cables, accessory amplifiers, CCU and power supply) ever materialize. I'm missing all those essential components, so this was about as good as it gets."
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Old 09-08-2012, 07:15 AM
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Quote:
Originally Posted by Ed in Tx View Post
Your suspicions are confirmed. Got this reply about the camera:

" The DuMont camera has a modern CCD camera inside. It isn't anything that can't be reversed. I simply removed the Image Orthicon and yoke and put a CCD camera and lens in place. I have saved all the parts and documented how it was connected so somebody could put it back if all the other parts (cables, accessory amplifiers, CCU and power supply) ever materialize. I'm missing all those essential components, so this was about as good as it gets."
Thanks for finding out, yep I had a feeling it was refitted with CCD as the picture greyscales just look too uniform to be IO, I was hoping to be wrong but anyhow, making the camera into a workable prop is better than it not going at all. Someone should invent CCDs that can mimic the characteristics of past image pickup tubes from Iconoscope to IO to vidicon etc. so these incomplete camera chains can be fitted with CCDs that can authenticate the original tube images.
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Old 09-08-2012, 09:55 PM
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Seeing that Telecruiser being restored is just so cool! I regret that most likely none of the very few TV mobile units that existed here in my country in the 50's exist anymore.
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  #12  
Old 09-12-2012, 02:40 PM
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Quote:
Originally Posted by Captain Video View Post
Seeing that Telecruiser being restored is just so cool! I regret that most likely none of the very few TV mobile units that existed here in my country in the 50's exist anymore.
ETF has a chanel 31, i think it was rca but i cant remember
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  #13  
Old 09-12-2012, 10:17 AM
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More DuMont Telecruiser

A Google alert made me aware of this site, so I decided to join. I'm the guy restoring the DuMont Telecruiser. If you have any questions, would like specifics or would like to visit it some time, let me know.

It's been a bigger project than I ever imagined. I've owned a couple of busses before, so I thought I knew what I was getting into. Wrong!

The good news is there is now light at the end of the tunnel, and I'm begining to install equipment into the vehicle.

Chuck Conrad
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  #14  
Old 09-12-2012, 10:30 AM
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Welcome, Chuck!
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  #15  
Old 09-05-2012, 12:00 PM
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That is awesome....... simply awesome !! Great project and what a nice job you've done !!

What was mounted on the top of the telecruiser in the "as found' photo ?
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