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234 MB seems quite big for the file so I'm not surprised yours is smaller. Unfortunately, the one available contains so much "detail" that much automatic compression doesn't seem likely. As I

FYI, the 151 version I made for my own use, as mentioned in a previous post, is about 40 Mb. It is OCR'ed (not so good) and bookmarked every 50 P/N. Personally I prefer bookmarking over searching the

Please find my comments embedded. My text refers to the text immediately above it: I fully agree. Absolutely: - "Full OCR" implies converting a printed (text-)document to a character-by-character

In the world of modeling and slot cars (and any other place styrene is used) there is a repair technique whereby one uses liquid styrene modeling solvent to "melt" scrap plastic into a goo that can be

Acquisition stopped, doesn't happen. I can go all the way to 2ns/div. Normal trigger but trigger set to +or- 90v (not triggering), it happens. Single, doesn't happen, can go all the way to 2ns/div,

Hi, I have a copy of the IO-14 scope schematic as 4 gif files. I could email it to you if you are interested, but I don't think it would be easy (or useful) to try to connect it to a 1S1. You really

Hey Vince, I have no idea what's going on there, though I'd suggest looking at the power supplies as a first step. You can also - perhaps - diagnose this a little ways by playing with trigger and

Sorry all for any confusion, was just looking for someway to reverse part lookup. I have a large number of Tek PC Boards to use for parts but take a lot of time to find an available part from. Was not

Hi all, just acquired the above (but missed out on the actual TEK scope), all at a local recycling centre. Would like to buy a TEK scope, working or not, in which I can use the 1S1. Is anyone prepared

Hi Gary, I checked. It is indeed the connector that I thought. It is the same Tek used for the power supply connection of probes like the P6201 and P6202A. You'll find the same sockets on 'scopes like

Repet on, Repet off, no difference. Vince. -- K8ZW http://www.metalworkingfun.com http://www.hamradio.fun

some of the chinese fakes do actually work and identical to the original but since their date code is also old they ma not last that long I also got several fakes that didnt work until I got this one

Hello all, thank you very much for your replies. Here is my list of actions (so far): 1. The 'chinese part' worked ok in a programmer (readable, writeable, reasonable content in the registers

I'm giving this another try in this thread. This message is directed at Dave Brown (Tek Museum): 1. Do you consider these files free to unlock for the purpose of OCR'ing, possibly reducing in size,

Raymond: Thank you for all the trouble you are going thru. If the connector is the correct one (it is only about 5/16" diameter with a "D"-shaped 4-pin insulator inside), name your price and I will

From Tim P (UK) Many thanks for that - as I suspected, it is necessary to unsolder the delay line and re-attach to the interface board. :-( Otherwise a topological conundrum involving a fourth

Since a previous message to this group I have been seeking an explanation for the scarcity of of available information on tthe TDS3PRT printer and the reason for its discontinuance. I have been hoping

They are here now: http://hakanh.com/dl/docs/kitinstructions/040-0583-03.pdf http://hakanh.com/dl/docs/kitinstructions/040-0584-04.pdf They are scanned from microfiche using a photo scanner so

Please post. larry

A DS1742W from China? Chances are really high it's a counterfeit. Here's an eevblog thread that has some pictures of a China fake vs real: