Hi! I need to replace the power supply in my Pavilion p6110y PC. It has a 20 pin motherboard connector and the power supplies I've seen on Amazon are now using 24 pin connectors to the motherboard. When I tried to see if I could use a 24 pin connector on a 20 pin motherboard, the instructions I found said they couldn't be used with HP because it had different wiring. So, I need to find a power supply I can use. Any help you can give will be greatly appreciated.