Service Guide for Aspire M1640 / M3640 / M5640
Page 11
... PS2, PS3 style power supply Features for internal mounting tab Location of 4 external mounting holes Power Supply Electrical Design Feature 300W/250W in stable mode (Acer Assign System Power Unit) 5 1 PCI Express x 1 slot 2 PCI slots 1 FDD slot 1 PATA connector 4 SATA connectors 3 2*5 pin Intel FPIO specification USB pin connectors (follow Intel FPIO... PS3/PS2 SPS connector 1 2*7 pin front panel IO header 1 Jumper for clear CMOS 1 on board buzzer Color management for on all SKU) 1 2*5 pin Intel FPIO spec.
... PS2, PS3 style power supply Features for internal mounting tab Location of 4 external mounting holes Power Supply Electrical Design Feature 300W/250W in stable mode (Acer Assign System Power Unit) 5 1 PCI Express x 1 slot 2 PCI slots 1 FDD slot 1 PATA connector 4 SATA connectors 3 2*5 pin Intel FPIO specification USB pin connectors (follow Intel FPIO... PS3/PS2 SPS connector 1 2*7 pin front panel IO header 1 Jumper for clear CMOS 1 on board buzzer Color management for on all SKU) 1 2*5 pin Intel FPIO spec.