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# Old occiloscope, should I give it a try?

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Michael

#### Torben

##### Well-Known Member
I've got a 60's era EICO 460 and I know I have the service manual somewhere. The thing works (in a broad sense) but desperately needs recapping and new tubes (no transistors here; it's tubes all the way).

Regards,

Torben

#### schmitt trigger

##### Well-Known Member
Vacuum tube equipment and amps have become collectible items. Specially if those are brand names of the tube's golden era, which I believe EICO was one of them.

If you can fix it, you can always resell it. Depending on the condition, you could profit several times the cost of fixing it.
Could you post a picture??

#### walkura

##### New Member
It depends a little on your skills and what you intend to do with it .
When i was still studying i bought a old all tubes solartron scope and it been priceless for me ,it weighed a ton it was old and ugly but for me as student very usefull .
Scopes this old aint exactly usable for rocketscience but they can be very nice for the barn workshop .
First i would check if you can get the schema ,if you can get it i would consider if you have the capability to either fix it or take the tube and make your own .
Philips once had a scope as experimental kit (EE1007 & EE1008),in itself scopes aint that complex .
(as long as you aint expecting perfection upto 60 Mhz)
For 15 $i would do it ,as long as i could check out the schema first to see what tube etc. is used . Google a little to see if you can find the Philips instructions and make your own if its just for homeuse experiments . Goodluck and be carefull with high voltages . #### karyoker ##### New Member If the CRT is still bright I would buy it just for the experience of repairing it and such. Then when you want a good scope you know what to look for and appreciate it. I got a 100MHZ dual at a garage sale for$20 and it works great and about the only thing I use it for is video and audio.

As a CE for a small TV station we used an old tektronix (tuber) with a serial # below 250.

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#### tcmtech

##### Banned
My primary O - scope is still a tube drive. It tops out at 500khz range wise but can still read the wave forms from of my 5 mhz signal generator well enough. (it gets pretty crunched though)

For $15 take it! I can spend that much buying food in town in one day! #### ArtemisGoldfish ##### Member I also had an EICO scope, but it was closer to 50's era. However, it was still in great functional condition, all 6 tubes worked great and only took a minute or so to warm up (hahah.)$15, though? I paid $11 for my mid 80's B+K 30MHz scope, so$15 for an ancient scope might be a bit much, especially when replacing tubes could get very costly.

Didn't think of the cost of it as a collector's item, though. Go for that, if you can. You could probably sell it in working condition and buy a decent 80's or 90's analog scope.

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#### fernando_g

##### New Member
Please do post pictures. Front, back, inside if possible.

As other posters have noted, we believe it is worthwhile for you to spend the 15 bucks, but of course a lot depends on the actual physical condition of the unit itself.

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