In this guide I’m going to teach you how to disable the V-Sync Signal going to the PSOne’s AV Port on your Slim PSOne and replace it with the much better C-Sync Signal, but first. Sony PSone Laser Assembly Replacement This guide will assist you in the replacement of your PSone’s laser assembly. Since these are PSOne laser assemblies, spacers are required during installation.

Context Explanation

Note: If you do this, you will need to adjust the system beyond what is coveref in this guide.