Acer Aspire M3710 Service Guide - Page 11

… 1 2*7 pin front panel IO header … 1 Jumper for clear CMOS … 1 on board buzzer … Color management for on board connecter (pls provide proposal) … 1 2*10 pin TPM module connector(Reserved) … 1 2*4 pin internal speaker header(Reserved) … 1 2pin Intrusion Alarm connector(Reserved) … 1 2pin OBR header(Reserved) … 1 Parallel port connector(Reserved) … 2 2pin GPIO connector Power Supply … Power Supply Mounting Features … Chassis accepts ATX-style power supply … Chasses accepts PS2, PS3 style power supply … Features for internal mounting tab … Location of 4 external mounting holes … Power Supply Electrical Design Feature … 400W/300W/250W in stable mode (Acer Assign System Power Unit) … Design for NVidia MCP7A/B series chipset compatible system … Voltage design should be covered +5V, +3.3V, +12V, +5VSB, -12V (attention to 12V output capability) … Demand for both PFC/Non-PFC solutions (two different quotations are needed) … Minimum 4 Serial ATA power connector solution should be included (by default) … Minimum 3 big 4-pin power connector included … Minimum 1 small 4-pin power connector included 5