Üzerinde Çalıştığım Teardown'lar
"bleached out video audio ok" için yanıt1. Have you tried a different A/V cable? Is yours damaged in any way? 2. Is the connector on the board nice and secure (it may have worked itself loose after all these years.) 3. If 1 & 2 don't work you might have a failure in the logic board (specifically the graphics section). Hope this helps.