Re: 7104 versions, and vertical amplifier issue

Dave Seiter

Although they probably weren't "portable" like the 7104.  In the photos I've seen, they were more like installations.

On Wednesday, June 16, 2021, 03:06:49 PM PDT, cheater cheater <> wrote:

On Wed, Jun 16, 2021 at 6:36 PM Jean-Paul <> wrote:

Rebonjour à tous

Bon courage, sure you will fix it,

The 7A29 have very special elastomeric switches AC/DC and attenuator that are prone to intermittents.

Use special precautions in cleaning as per manual.



PS  This fine instrument is a real classic, the fastest analog CRT scope ever, originally for US AEC nuclear weapons testing.  We are very lucky to have such a great design revitalized and in our labs. Vive la Tektronix !
The Soviets had 3GHz direct display scopes.

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