![background image](http://html.mh-extra.com/html/acer/aspire-m3450/aspire-m3450_service-manual_5957011.webp)
Chapter 1
3
Extension slot
•
1 PCI Express x16 slot
•
2 PCI Express x1
•
1 PCI slot
USB 2.0 ports
•
Controller: AMD SB950.
•
Ports Quantity: 12
•
6 port for rear ports.
•
4 ports for front daughter board.
•
2 ports for rear daughter board.
•
Connector Pin: Standard FPIO pin definition.
•
Data transfer rate support: USB 2.0/1.1
USB 3.0
•
Controller: Etron EJ168A USB 3.0
•
Rear IO: 2 ports.
Buzzer
•
1 on board buzzer.
Rear I/O connectors
•
1 * PS2 KB+MS.
•
1 * VGA connector.
•
1 * HDMI port.
•
1 * RJ45 Lan port.
•
6 * USB 2.0 ports.
•
2 * USB 3.0 ports.
•
1 * 3 ports Audio jack(Line in, microphone in and line out).
On-board connectors
•
1 * AM3+ CPU socket.
•
4 * DDR3 memory sockets.
•
1 * PCI Express x16 slot.
•
2 * PCI Express x1 slots.
•
1 * PCI slot.
•
1 * 24-pin ATX Power Supply connector.
•
1 * 4-pin ATX Power Supply connector.
•
1 * 3-pin CPU_FAN connector.
•
1 * 3-pin SYS_FAN connector
•
4 * USB 2.0 headers support additional 8 USB 2.0 ports.
•
6 * Serial ATA 6Gb/s connectors.
•
1 * Front panel switch/LED header.
•
1 * Front panel audio header.
•
1 * Clear CMOS header.
Содержание Aspire M3450
Страница 1: ...Acer Aspire M3450 Service Guide PRINTED IN TAIWAN ...
Страница 13: ...Chapter 1 5 Block Diagram ...
Страница 67: ...59 Chapter 3 3 Lock the CPU cooler 4 Connect the cooler cable to the main board ...
Страница 73: ...65 Chapter 3 Install the Power Supply 1 Install the power supply to chassis 2 Fix the four screws ...
Страница 74: ...Chapter 3 66 Install the I O Shielding 1 Install I O shielding into chassis ...
Страница 80: ...Chapter 3 72 d Fix four screws for the master HDD 2 Install HDD cage into chassis by the track 3 Fix the screw ...
Страница 89: ...81 Chapter 3 Install the Side Panel 1 Install the side Panel then fix two Screws ...
Страница 97: ...Chapter 5 89 M B Placement Jumper and Connector Information Chapter 5 ...
Страница 107: ...99 Chapter 6 Aspire M3450 Exploded Diagram NOTE This section will be updated when more information becomes available ...