aek at bitsavers.org
Sun Jan 21 12:12:33 CST 2018
On 1/21/18 10:04 AM, Paul Koning via cctalk wrote:
> Remember that the GT40 is a vector drawing display, not a raster scan. So you need a tube and associated deflection machinery that can handle high frequency X and Y deflection waveforms accurately. This is not easy, especially with magnetic deflection. I don't know what DEC used
The deflection amps on vr14s and 17s were notorious for blowing out.
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