Write this down. Most online manuals are for revision 7.1. If you have 8.0, the fan header layout differs.
The GeForce 7100 IGP is notorious for cold solder joints in the MCP73D package. Fix: This is a reflow candidate. Wrap the board in foil (leaving the chipset exposed), heat with a hot air station at 220°C for 60 seconds, or use a heat gun carefully. This usually buys you another 6-12 months of life. acer mcp73tad motherboard manual verified
The is a socket LGA 775 motherboard manufactured by ECS (Elitegroup Computer Systems) for use in Acer and Packard Bell desktop systems, such as the Acer Aspire X1700 and Packard Bell iMedia S1710. It is based on the NVIDIA nForce 630i / GeForce 7100 chipset. Core Specifications CPU Socket: LGA 775 (Socket T). Write this down
: Intel Core 2 Quad, Core 2 Duo, Pentium Dual-Core, and Celeron (up to 95W TDP). Internal Connectivity & I/O Expansion Slots : 1x PCIe x16, 1x PCIe x1. Storage : 2x SATA II ports (3Gb/s). Rear Panel Ports : 1x HDMI, 1x VGA. 4x USB 2.0 ports. 1x eSATA. 1x RJ-45 LAN (Gigabit Ethernet). PS/2 Keyboard & Mouse ports. Audio : Realtek ALC888S (High Definition Audio). Front Panel Header Pinout The GeForce 7100 IGP is notorious for cold
Core 2 Quad (up to Q9650), Core 2 Duo, Pentium D, Pentium 4, and Celeron D. FSB Speeds: 1333 / 1066 / 800 / 533 MHz. 2x 240-pin DIMM slots supporting up to of DDR2 800/667 MHz non-ECC RAM. Expansion: 1x PCIe x16 slot, 1x PCIe x1 slot. 2x SATA II (3.0 Gb/s) connectors. Integrated Nvidia GeForce 7100 with HDMI and VGA output. Verified Front Panel Header Pinout
Connecting the front panel buttons and LEDs can be challenging as the board often uses a non-standard 14-pin layout instead of the typical 9-pin Intel header. The standard mapping for this series is: ECS MCP73T-AD - The Retro Web