PCB PSU
1. RemovetheCoveroption.(SeeCOVEROPTION)
2. OpentheCoverfront.(SeePCBNCU)
3. Removeonescrew.(SeePCBNCU)
4. ReleasetwohooksandremovetheCoverleft.(SeePCBNCU)
5. DisconnecttheconnectorandremovethePCBNCU.(SeePCBNCU)
6. Removetwoscrews[1],thenpullthePCBPSU[2]outslightlyanddisconnectthreeconnectors.
7. RemovethePCBPSU[2].