help with screen wiring

[austinphilp]

so in my quest to build a n64p with very little technological experience, ive recently acquired and dissessambled a portable DVD player, ive located the video input on the circut board, but i don't know how to wire it to an N64, the 5 inputs on my screen are labeled GND(ground i presume), SCL, SDA, +5V, +3.3V, i can also post a picture if you need one to help, thank you in advance for your help

[evilteddy]

SCL and SDA would usually refer to the two lines in the i2c serial protocol. Obviously the others would be for the power. If the silkscreening is accurate it seems that this wouldn't be where the video input is.

[austinphilp]

so what kind of stuff should i be looking for as the video input?

[evilteddy]

Trace where the RCA plugs go. Assuming its composite video then follow the yellow RCA plugs.