Psone LCD screen input

[The_One]

Does anyone know if I can use the Playstation AV out port on the back of the LCD screen to input the rgb and audio from other consoles because Its hard to find a female psx av connector and use the connector that sticks out the front and goers into the playstation?

[NFG]

Go back to school, find your English teacher, and demand to know why no one told you about punctuation and run-on sentences.

Without internal modification there's no way to use an output port for inputs, this should be obvious.  If you wanted to hack it you'd think about it and realize there's no way to use a 4-input port to carry five or seven signals (RGBSncGnd + LR).

Go buy one of those little AV dongle boxes Sony made to enable Namco's light guns on RCA-less PS units, they have a nice female PS socket on them.