[vcf-midatlantic] DSI Paper tape reader service manual/schematicneeded

Jeff Galinat jgalinat at gmail.com
Wed May 23 15:03:51 EDT 2018

On Wed, May 23, 2018 at 1:48 PM Bill Dromgoole via vcf-midatlantic <
vcf-midatlantic at lists.vintagecomputerfederation.org> wrote:

> When we restored the Univac 1532 I/O console the very first problem was
> that it would not advance the paper tape through the reader.
> Turned out to be deteriorated rubber on the pinch roller / capstan assy.
> After having the rubber replaced and realigned all was well.
> We sent ours to http://www.terrysrubberrollers.com/
> He did a good job.
> Bill Dromgoole

Hi Bill,
I appreciate the reply. That's not the case here as the tape is advanced
using a stepper motor driving a pinwheel which engages the small sprocket
holes in the tape.

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