systems) manufactured by ECS. Because it is an OEM product, a standard retail-style manual is difficult to find; however, its essential technical specifications and layouts are well-documented. The Retro Web Quick Specifications
: If your case has a single "block" connector labeled F_PANEL , it should align with the missing pin (key pin) on the motherboard. If you have individual cables, ensure the text on the LED connectors faces outward (away from the center of the header). Finding Drivers and Support To find official documentation or BIOS updates: Download Acer Support Drivers and Manuals acer q65h2am v11 manual
If you power on the PC and get no video: systems) manufactured by ECS