Service Guide
Page 10
...; 2 PCI slot 1 FDD slot 6 SATAII connectors 3 2*5 pin Intel FPIO specification USB pin connectors (follow Intel FPIO standard Specification) 1 2*5 pin Intel FPIO spec. Microphone In/ Headphone Out pin connectors 1 serial port 2*5 pin connector (2nd serial port) 1 2*4 pin internal speaker header 1 4 pin CPU Fan connector ... clear CMOS 1 on board buzzer 1 2pin OBR header 2 reserved 2pin GPIO connector Color management for on board connecter (pls refer to Acer spec) 4
...; 2 PCI slot 1 FDD slot 6 SATAII connectors 3 2*5 pin Intel FPIO specification USB pin connectors (follow Intel FPIO standard Specification) 1 2*5 pin Intel FPIO spec. Microphone In/ Headphone Out pin connectors 1 serial port 2*5 pin connector (2nd serial port) 1 2*4 pin internal speaker header 1 4 pin CPU Fan connector ... clear CMOS 1 on board buzzer 1 2pin OBR header 2 reserved 2pin GPIO connector Color management for on board connecter (pls refer to Acer spec) 4