اللعنة ، الـ AV كيبل مضبوط لاني اشغله على جهاز ثاني ، يبدو انها التشيب فيها المشكلة ،E74: AV cable error... There is a problem with the AV cable, try using a different AV cable. If the cable is known to be working then there is a 90% chance it's a scaler chip problem (the "ANA" or "HANA" chip connected directly to the AV cable) in rare cases it is the GPU.