Greetings! So I bought a sync stripper to install in my JP21 PS1 cable (I've been experiencing sync issues). I've hooked it all up, but am still experiencing the same sync issues. Could someone confirm that I have everything connected properly?
What was your original issue? Do you have a stock PSX SCART cable to replicate the original issue? Can you use a DMM to check your connections? Is the sync stripper connected to pin 11 on the PSX AV side and not after the 180 ohm resistor on pin 16 of the SCART cable?