PSone screen

daguuy · Post by **daguuy** » Sat Apr 02, 2005 10:16 pm

thanks. im stupid

nos_slived · Post by **nos_slived** » Sat Apr 02, 2005 11:13 pm

Hey, dont worry. Not everybody can gots as many brains as me do.

Just kidding

.

daguuy · Post by **daguuy** » Tue Apr 05, 2005 9:07 pm

guess what! i have enother quetion! how many amps does a psone screen take? and does it take 7.5 or 7.2 volts? if it takes 7.5 volts, would it work if i gave it 7.2 instead? i heard screens are pretty picky about voltage

Post by **Sparkfist** » Tue Apr 05, 2005 9:30 pm

Nope you can run the PSone screen off of 7.2v the way it really works is off of two 7805 regulators. Anways its draw is 750-1000mA, if you do the LED mod its down to arounf 350mA.

daguuy · Post by **daguuy** » Wed Apr 06, 2005 2:59 pm

Sparkfist wrote:Nope you can run the PSone screen off of 7.2v the way it really works is off of two 7805 regulators. Anways its draw is 750-1000mA, if you do the LED mod its down to arounf 350mA.

that LED mod sounds really good

how do you do it? got any pics?

goodie · Post by **goodie** » Wed Apr 06, 2005 3:15 pm

You remove the bulb, and put an LED in 3 corners. Ben's book says how in much greater detail.

nos_slived · Post by **nos_slived** » Wed Apr 06, 2005 6:30 pm

So does POD.
http://www.doomportables.org/video.php#backlight

daguuy · Post by **daguuy** » Wed May 04, 2005 7:49 pm

i've decided that the batteries i'll use are 2 6v lantern batteries. that's 12v, the right amount for an intec gamecube screen, but not a psone screen. the problem is intecs are expensive so i want to use a psone screen, which is 7.2v. is there a way to convert 12v into 7.2v? or would a psone screen work if i gave it 12v? i'm going for long battery life, so if you're gonna suggest a differt voltage battery, i would preffer at least 20,000mah.

Dave · Post by **Dave** » Wed May 04, 2005 7:51 pm

Use a 7805 regulator or the 7805 on the screen.

daguuy · Post by **daguuy** » Wed May 04, 2005 8:11 pm

so it has a 7805 that i could put 12v into and it would work?

*o* · Post by ***o*** » Thu May 05, 2005 1:37 am

i think so im not sure though

wow 3550 ma/h thats nothing

daguuy · Post by **daguuy** » Thu May 05, 2005 3:06 pm

would a 7808 turn 12v into 8v? also is it possible (and easy) to conect composite AV to it without opening it up?

*o* · Post by ***o*** » Thu May 05, 2005 3:13 pm

yes the 7808 converts 12v-8v

daguuy · Post by **daguuy** » Thu May 05, 2005 4:01 pm

would this voltage regulator work? http://www.radioshack.com/product.asp?c ... d=276-1778#

*o* · Post by ***o*** » Fri May 06, 2005 12:44 am

yes but you would need to know what the input resistance is to get the right voltage