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C070243 rev B with Weide 1mb upgrade

https://www.exxosforum.co.uk/forum/viewtopic.php?t=4417

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C070243 rev B with Weide 1mb upgrade

Posted: 17 Jun 2021 18:24
by Steve
Just opened up another STM, besides the cool ram upgrade it has lots of patches going from the modulator to various places around the shifter. Anyone know why?

PXL_20210617_171526251.jpg
PXL_20210617_171531271.jpg
PXL_20210617_171826709.jpg
PXL_20210617_171639627.jpg
PXL_20210617_171940404.jpg

Re: C070243 rev B with Weide 1mb upgrade

Posted: 17 Jun 2021 18:29
by exxos
Maybe composite sync mod ?

Re: C070243 rev B with Weide 1mb upgrade

Posted: 17 Jun 2021 22:07
by stephen_usher
Well, you've solved the mystery of my 520SFM's memory upgrade manufactuer for me! It doesn't have the name on mine, merely the logo.
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