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Console Modding------ ( Here you can talk about your favorite Consoles ) => PSP's => PSP Phat (1000) => Topic started by: DubbleDutch on February 09, 2008, 12:09:51 PM

Title: need to find a certain spot on the PSP mobo
Post by: DubbleDutch on February 09, 2008, 12:09:51 PM
Hi guys and girls

i need to find a spot on the psp mobo where there is always thesame voltage on
i tried soldering to the spots at the battary, but for some reason it cant get solderd, the solder just wont stay on there

i need to find a + and a - there
Help me :P
Title: Re: need to find a certain spot on the PSP mobo
Post by: i22foosh on February 09, 2008, 12:11:55 PM
Nic0 found a 5v point
Title: Re: need to find a certain spot on the PSP mobo
Post by: DubbleDutch on February 09, 2008, 12:15:26 PM
oh yeh
it is a ta-081 mobo

so where is the 5v point then?
Title: Re: need to find a certain spot on the PSP mobo
Post by: tibor28 on February 09, 2008, 12:41:40 PM
oh yeh
it is a ta-081 mobo

so where is the 5v point then?
here
(https://acidmods.com/forum/proxy.php?request=http%3A%2F%2Fimg77.imageshack.us%2Fimg77%2F3700%2Fpower4soundgz4.jpg&hash=0d52be34b083c2d7285f9a34b0f61b17fc0bc5de)
Title: Re: need to find a certain spot on the PSP mobo
Post by: psp339 on February 09, 2008, 12:45:42 PM
i just accidently got off the 5v spot there. the whole contact came off now i cant solder to it. is there another 5v spot?
Title: Re: need to find a certain spot on the PSP mobo
Post by: *FuFa on February 09, 2008, 01:07:34 PM
i just accidently got off the 5v spot there. the whole contact came off now i cant solder to it. is there another 5v spot?

Power Fuse, it got like 4.8v but thats enough to power the lm386
Title: Re: need to find a certain spot on the PSP mobo
Post by: tibor28 on February 09, 2008, 01:11:12 PM
i just accidently got off the 5v spot there. the whole contact came off now i cant solder to it. is there another 5v spot?
the metal around the mobo screw, its big and easy to solder to
Title: Re: need to find a certain spot on the PSP mobo
Post by: DubbleDutch on February 09, 2008, 01:11:42 PM
i just accidently got off the 5v spot there. the whole contact came off now i cant solder to it. is there another 5v spot?

actually this happend to this mobo too
i bought it like this and i need a + and a - (not on powerboard since i'm using that already)


well actually this mobo is in a bad condition xD

Title: Re: need to find a certain spot on the PSP mobo
Post by: *FuFa on February 09, 2008, 01:13:26 PM
actually this happend to this mobo too
i bought it like this and i need a + and a - (not on powerboard since i'm using that already)
Power Fuse, it got like 4.8v but thats enough to power the lm386

Great Ignoring skills you got there.
Title: Re: need to find a certain spot on the PSP mobo
Post by: DubbleDutch on February 09, 2008, 01:22:03 PM
Great Ignoring skills you got there.

srry i was typing that when u posted and i clicked post without even checking the new posts

and btw most of the points are ruined xD
with the info i got from you guys i managed to find 2 working spots

+ the little square below the power fuse
- any of the orange parts of the mobo

i'm not sure if i can still use the square since it is a little bit ruined too
Title: Re: need to find a certain spot on the PSP mobo
Post by: tibor28 on February 09, 2008, 01:36:11 PM
srry i was typing that when u posted and i clicked post without even checking the new posts

and btw most of the points are ruined xD
with the info i got from you guys i managed to find 2 working spots

+ the little square below the power fuse
- any of the orange parts of the mobo

i'm not sure if i can still use the square since it is a little bit ruined too
watch out! not all the orange parts of the mobo are 5v! for example the orange part under the 5v mobo point is ground!
Title: Re: need to find a certain spot on the PSP mobo
Post by: *FuFa on February 09, 2008, 01:40:51 PM
...no they are not 5v, these gold parts are grounds...every single one of them.
Title: Re: need to find a certain spot on the PSP mobo
Post by: DubbleDutch on February 09, 2008, 01:42:53 PM
i used my dads multimeter and i found out that if i use that square below the power fuse i can use any of the orange parts ;)

I think my psp will be finished soon :) it is going to be awesome!!

here are some examples what will happen
on hold: triggers will start blinking every sec
when pressed on retrocon 4 leds will burn next to the retrocon
rings of light: 4 leds all sound responsive, 2 different colors
red chrome case
and some other little mods which will be kept secret untill the psp is finished
you can se me modding it sometimes @ mebeam ;)
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