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#1
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well its not that bad with dust or dead bugs so ill leave it, thanks.
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#2
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...
Last edited by andy; 12-05-2021 at 08:04 PM. |
#3
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i noticed that on the fd-10 when the back is taken off extreme care must be applied in putting the back, back on because the micro switch for uhf-vhf broke when i put the back on as i didnt line up the position of the swich relative to where the slider is on the cover. the micro switch has a very thin plastic tab and will break if you look at it the wrong way,lol as mine broke. so i put a little crazy glue to keep the switch in the vhf position.
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#4
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Quote:
__________________
Just look at those channels whiz on by. - Fred Sanford |
#5
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yes i found that the plastic is infact soft. well the cheapest way to make them, they did.
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Audiokarma |
#6
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But how in the world they made the deflection when the gun was underneath?
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#7
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Quote:
jr |
#8
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Quote:
If you had asked a few months back I'd have given you a working Sony paddle CRT set for the cost of shipping.
__________________
Tom C. Zenith: The quality stays in EVEN after the name falls off! What I want. --> http://www.videokarma.org/showpost.p...62&postcount=4 |
#9
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Quote:
The first generation design employed a flat phosphor screen at 90 degrees to the electron gun. A combination of magnetic and electrostatic deflection was used to achieve proper landing of the beam. http://www.videokarma.org/attachment...5&d=1256418738 jr |
#10
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Were any of these micro sets made with electrostatic crts ?
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Audiokarma |
#11
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Here is a picture from post #3 of this thread, showing the electrostatic crt that was used in a Sinclair portable:
http://www.videokarma.org/attachment...7&d=1256418738 post #3 : http://www.videokarma.org/showpost.p...14&postcount=3 jr |
#12
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I guess that would be the tube in the center ?
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#13
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Yes... notice the fat neck needed to enclose the deflection plates vs the skinny necks with magnetic deflection yokes mounted on them.
Fyi, there is a Sinclair set on eBay right now: http://www.ebay.com/itm/SINCLAIR-MIN...oAAOSwiONYLirh not affiliated, jr |
#14
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Would that one have the electrostatic tube or would it have been in an older model ?
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#15
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Yes, the set is the same model as the one that I got the electrostatic tube that I photographed out of.
jr |
Audiokarma |
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