Apple emac ati usb2 2005 서비스 매뉴얼

 

eMac ATI Graphics /USB 2.0/2005  Troubleshooting - 

 

No Power Symptom Charts

24. Reconnect the AC cable connector, the ground wire, and the power cord. 

 

 

ground screw is attached to the frame before proceeding to the next step. 

25. Locate the blind mate connector. Note:  You may need a slim or pointed probe to measure voltages. With 

your black probe grounded, touch the red probe to pins 7 and 8, on the blind mate connector (bottom row 

of pins). Pins 7 and 8 should read 12.25v.