Uploaded April 2025 | Updated September 2026, 2 weeks ago

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In this video I am going to upgrade an OSSC (Open Source Scan Converter) from a 0.xx firmware to a 1.xx firmware.

Links:
How to Mod The OSSC for firmware v.1 and above - videogameperfection.com/forums/topic/ossc-v1-xx-series-beta-firmware
OSSC Wiki - junkerhq.net/xrgb/index.php/OSSC
Lumacode on the OSSC - HDMI from the C64 and 128 without the RGBtoHDMI and audio embedders |
TheRetroChannel - youtu.be/6ZZGEm12jUI?si=St_--ZFuGIuVYAdf
Get OSSC Pro Features On Your OSSC With This Simple Mod | ctrl-alt-rees - youtu.be/Bsiza8GbgMg?si=-_lv_b7WYCG-Zb7Z
I got an Open Source Scan Converter (OSSC) for my Amiga (and I don't regret it) - youtu.be/kaC8SuBnTAM

Chapters:
0:00 The OSSC
1:23 Disassembly
2:18 The Modification
3:55 Soldering Iron Tip
4:57 Removing Resister at R35
5:36 Installing mod wire
9:55 Reassembly
10:57 Firmware Upgrade
15:05 Final Test