Sony PSOne PlayStation SCPH-102 PARTS - PAL Motherboard | eBay
PSone chirping with ONEchip. | GBAtemp.net - The Independent Video Game Community
Sony PlayStation Teardown - iFixit
Just got this modchipped psone? Chip is a 12c508a has a weird distorted scrolling effect on graphics any idea on how to fix it? Console is a SCPH-102 PAL. Pic is of