Author Topic: PSP Slim backlight not turning on  (Read 11590 times)

Offline 3r14nd

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PSP Slim backlight not turning on
« on: July 02, 2008, 12:38:43 AM »
I have 2 psp slims here.

one with a good back light

one with a .....idk it's bricked...the screen doesn't come on at all sound and everything works.

I took the screen from #2 and put it in #1 everything worked. I closed up the psp and turned it back on.  nothing....

take the face plate off and then turn it on again and the screen works you can see it boot. but backlight doesn't work.

so I put the screen back in #1 and the backlight turns on but no screen like normal....so the screen works...apparently I did something to the backlight plug on #1.  I think I blew a fuse somehow.  anybody know where to start?  I have pictures if needed..
Modded/Downgraded: Classics:58 | Slims:25 | UnBricked:6
PSP Classic [color="#000000"](Black)[/color]= 1.50 > 3.10 OE-A' > 3.30 OE-A' > 3.51 M33-7 > 3.52 M33-4 > 3.71 M33-4 > 3.80 M33-5 > 3.90 M33-3 > 4.01 M33-2
PSP Slim [color="#666666"]

Offline tripsalot

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Re: PSP Slim backlight not turning on
« Reply #1 on: July 02, 2008, 08:54:36 AM »
sounds like the fuse just try to bridge it

Offline MARIOPARTY53

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Re: PSP Slim backlight not turning on
« Reply #2 on: July 02, 2008, 02:24:59 PM »
LOL omg I had that same problem, I tryed bridging the fuse, nothing

Thats a problem I never fixed.... I ended up Sticking 4 0603 leds oneach side of the lcd so I could see, not really playable in brights areas of the day, but nice a night
However today I was brutally raped by a door handle, and none of my friends helped me up off the floor after ten minutes, instead they all teabaged me, all 10 of them...

Offline 3r14nd

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Re: PSP Slim backlight not turning on
« Reply #3 on: July 03, 2008, 11:31:54 PM »
Does anyone know which fuse goes to the backlight?

I haven't had time to site down and look at it again. I just had to go out and buy a new MultiMeter for testing.

http://3r14nd.com/psp/images/forums/DSCF5117.JPG
http://3r14nd.com/psp/images/forums/DSCF5118.JPG

There are more pictures in that folder some closer/clearer ones for the back.
Modded/Downgraded: Classics:58 | Slims:25 | UnBricked:6
PSP Classic [color="#000000"](Black)[/color]= 1.50 > 3.10 OE-A' > 3.30 OE-A' > 3.51 M33-7 > 3.52 M33-4 > 3.71 M33-4 > 3.80 M33-5 > 3.90 M33-3 > 4.01 M33-2
PSP Slim [color="#666666"]

Offline Sgt Lovin

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Re: PSP Slim backlight not turning on
« Reply #4 on: July 03, 2008, 11:59:45 PM »
Does anyone know which fuse goes to the backlight?

I haven't had time to site down and look at it again. I just had to go out and buy a new MultiMeter for testing.

http://3r14nd.com/psp/images/forums/DSCF5117.JPG
http://3r14nd.com/psp/images/forums/DSCF5118.JPG

There are more pictures in that folder some closer/clearer ones for the back.

What up 3r14nd, its UseCondomSense from maxconsole, anyway back on topic, have you tried sticking the LCD in the other PSP or did u just try 1 of them, if u haven't, try and see what happens, and if the same, it might just be ur LCD


Offline 3r14nd

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Re: PSP Slim backlight not turning on
« Reply #5 on: July 05, 2008, 12:00:49 AM »
I've tried it in both..the screen it's self works....

It's just the backlight will not turn on, on the psp in question.
Modded/Downgraded: Classics:58 | Slims:25 | UnBricked:6
PSP Classic [color="#000000"](Black)[/color]= 1.50 > 3.10 OE-A' > 3.30 OE-A' > 3.51 M33-7 > 3.52 M33-4 > 3.71 M33-4 > 3.80 M33-5 > 3.90 M33-3 > 4.01 M33-2
PSP Slim [color="#666666"]

Offline ApheX

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Re: PSP Slim backlight not turning on
« Reply #6 on: July 05, 2008, 02:11:23 AM »
Here's a pic showing where the fuse is. just bridge the connection with some solder.

Offline WhiteFlame.

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Re: PSP Slim backlight not turning on
« Reply #7 on: July 19, 2008, 01:15:09 PM »
Same problem...... i accidently shorted it out wen lifting the lock in thing and the metal on my screw driver poked it and it doesnt work but im going to fix it eventually, wen i feel lik it, whitch is pretty soon sooo...... this help me alot so thx i wasnt quite sure witch fuse so i had to mak  sure

Offline Sanctus

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Re: PSP Slim backlight not turning on
« Reply #8 on: July 19, 2008, 04:24:58 PM »
Here's a pic showing where the fuse is. just bridge the connection with some solder.


Alex's pic  :tup:

 

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