The default settings are shown below.
Remove the service cable from the connector and remove the entire black piece from the PSP.Remove the screw from the analog stick.Video Settings, photo Settings, system Settings, theme Settings.The speaker should pop out of place, and you should be able to remove it easily.Be carefull removing the small ribbion from the LCD connector, it is very delicate.That being said, it is possible on most manual models of PSP service 3000 to downgrade to Firmware.20, and install a service permanent CFW service on this firmware.Turn the PSP around, and unscrew a single screw from the bottom service edge.Slowly begin to lift the LCD screen off the PSP from the top edge.Remove the power switch assembly/board. Files, order by, file nameSizeDatePopular, type: DescendingAscending, size.
In this section you will find additional tricks/steps if you want to improve or customize your service experience with a Custom Firmware on your PSP 3000.
Assuming you extracted the files correctly, you will see a few new applications in your PSPs Game menu.
Pull the motherboard out and remove it from the PSP.
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Pull all four psp 3000 service manual pdf ribbon cables out, and remove the LCD screen and homebar from the PSP.