I have purchased a V4 No-Soldering Mod-chip.
I installed it and it worked great.
But today (4 days after it was installed) the PS2 is NOT
I removed the Mod-chip and connected the Red and Black
wires were thery were orginally.
The Ribon Cable looks good and it is not ripped.
The PS2 is still not TURNING ON.
Any reasons why this is happening?