![background image](http://html.mh-extra.com/html/acer/veriton-m275/veriton-m275_service-manual_6353011.webp)
Chapter 1
3
•
1 RJ45 LAN port
•
3 audio jack for 5.1 channel phone jack.
•
2 PS2 keyboard/mouse connector
•
On-board connectors
•
1 LGA775 socket.
•
2 DDR3 memory sockets.
•
1 PCI Express x16 slot.
•
2 PCI slot +1 PCI Express x 1 slot.
•
Two 2*5 pin Intel FPIO specification USB pin connectors(follow Intel FPIO standard Specification).
•
One 2*5 pin Intel FPIO spec. Microphone In/ Headphone Out pin connectors.
•
One 4 pin CPU Fan connector.
•
One 24pin ATX interface PS3/PS2 SPS connector.
•
One 4 pin CPU power connector.
•
One 2*7 pin front panel IO header.
•
One Jumper for clear CMOS.
•
One on board buzzer.
•
One reserved 2pin GPIO connector (for Intrusion).
•
1 LPT port header.
•
1 COM2 port header.
•
1 TPM header.
•
One 1*3 System FAN Header.
•
1 Internal speaker header.
•
1 OBR header.
•
1 FDD socket .
•
1 SPDIF header.
Buzzer
•
1 on board buzzer
System BIOS
•
BIOS Type: AMI with PackedBell skin.
•
Size:8Mb.
Power supply
•
300W/250W in stable mode (Acer Assign System Power Unit).
•
Design for Intel Eaglelake ICH7 series chipset compatible system.
•
Voltage design should be c5V, +3.3V, +12V, +5VSB, -12V (attention to 12V output capability).
•
Demand for both PFC/Non-PFC solutions.
•
Minimum 4 Serial ATA power connector solution should be included (by default).
•
Minimum 1 big 4-pin power connector included.
•
Minimum 1 small 4-pin power connector included.
•
PFC version will not provide switch selector for 115/230V AC input but it should be universal for Europe
and China.
•
Non-PFC version should provide switch selector for 115/230V AC input and universal for worldwide
•
PS2 style.
Содержание Veriton M275
Страница 1: ...i Acer Veriton M275 Service Guide PRINTED IN TAIWAN ...
Страница 8: ...viii FRU Field Replaceable Unit List 68 Veriton M275 Exploded Diagram 69 Veriton M275 FRU List 70 ...
Страница 12: ...4 Chapter 1 Block Diagram ...
Страница 51: ...Chapter 3 43 3 Take out the printer port from chassis 4 Take out the COM port from chassis ...
Страница 58: ...50 Chapter 3 4 Removing the screws from the chassis 5 Lift the front I O and USB assembly away from chassiss ...
Страница 66: ...Chapter 5 58 M B Placement Jumper and Connector Information Chapter 5 ...