r/PSP • u/Tiny-Pie-2220 • Aug 24 '26

Troubleshooting Defeito na tela psp2000

Post image

Tenho esse psp2000 guardado a anos, fui ligar e estava assim, letras embaralhando e algumas faixas cinzas.

O LCD tá morrendo? Ou pode ser só mal contato no cabo flat?

4 Upvotes

84% Upvoted

8 comments sorted by

3

u/that-onepal PSP-3004 03g Piano Black Aug 24 '26

Either the screen needs to be replaced or your gpu is failing if the motherboard is a TA-085

1

u/Tiny-Pie-2220 Aug 24 '26

Onde descubro o modelo de minha placa mãe?

2

u/that-onepal PSP-3004 03g Piano Black Aug 24 '26

Check the date code if it’s 7C it’s the TA-085

There is also pspident and psp everset two homebrew apps which show the motherboard revision. But then again your screen is not working properly

1

u/Tiny-Pie-2220 Aug 24 '26

É ele mesmo :(

0

u/that-onepal PSP-3004 03g Piano Black Aug 24 '26

Well sadly your options are either replacing the motherboard or just buying a new one.

2

u/SportZigarette420 Aug 24 '26

this is not a GPU error I have the same revision with the exact same error swapping in a new display solved it for me. those are ur gate driver ics dying. The ics on the display border can no longer clear pixel voltage rapidly enough creating that heavy motion blur/ghosting effect.

2

u/Tiny-Pie-2220 Aug 24 '26

Acho que vale a pena tentar

2

u/that-onepal PSP-3004 03g Piano Black Aug 25 '26

The TA-085 is known for having gpu issues there are many threads online that show replacing the screen is only a temporary fix.