The Acer IPIMBAR Rev 102A motherboard is a high-performance motherboard designed to support Intel processors. It features a robust design, advanced cooling systems, and a range of connectivity options, including USB ports, SATA ports, and HDMI.
is a micro-ATX board designed for Sandy Bridge and Ivy Bridge processors. It is built on the Intel H67 chipset (or sometimes Q67/B65 depending on the specific Acer OEM variant). LGA1155
1 x VGA port, 1 x HDMI port (requires CPU with integrated Intel HD Graphics).
If you’ve landed on this page, you are likely holding a green or blue printed circuit board with the silkscreen text . You might be a computer technician repairing an all-in-one PC, a hobbyist salvaging parts, or someone trying to revive an old Acer desktop. Your primary need, as indicated by the search phrase, is a “new manual” —specifically, an up-to-date, legible, and comprehensive service or user manual for this exact motherboard revision. acer ipimbar rev 102a manual new
: i5-3570K, i5-3570, i5-3450, i5-3330, i5-2500, i5-2400 Intel Core i3 : i3-3240, i3-3225, i3-3220
If the motherboard fails to post due to invalid BIOS settings or hardware changes, clear the onboard memory using the jumper:
Reconnect your system power to refresh the BIOS parameters to factory defaults. 4. Input / Output Panel Overview The Acer IPIMBAR Rev 102A motherboard is a
Built on the stable , this board supports LGA 1155 processors, making it an excellent platform for retro gaming setups, home servers, or budget workstations.
A common challenge is connecting the front panel connectors without a manual, as they are not always labeled. However, based on industry standards for motherboards of this era, the pinout is predictable. Use the diagram below as your primary guide. Always double-check with a multimeter if unsure.
| Feature | Specification | | :--- | :--- | | | Micro-ATX (24.5 cm x 24.5 cm) | | CPU Socket | LGA775 | | Supported CPUs | Intel Core 2 Duo, Core 2 Quad (limited), Pentium Dual-Core, Celeron (FSB 800/1066/1333 MHz) | | Chipset | Northbridge: Intel G31, Southbridge: Intel ICH7 | | Memory | 2 x DDR2 DIMM slots (max 4GB, supports DDR2-667/800) | | Integrated Graphics | Intel GMA 3100 (VGA port only) | | Expansion Slots | 1 x PCIe x16, 1 x PCIe x1, 2 x PCI | | Storage | 4 x SATA 3Gb/s (no IDE) | | Rear I/O | PS/2 Keyboard, PS/2 Mouse, VGA, 4 x USB 2.0, LAN (RJ45), Audio (Line-out, Line-in, Mic) | It is built on the Intel H67 chipset
According to Acer Community experts , the 14-pin header follows this general layout: Pin Numbers Polarized; reverse if it doesn't light up. 2 & 4 Polarized. 6 & 8 Power Switch Non-polarized; connects the power button. 5 & 7 Reset Switch Non-polarized. 12 & 14 Connects sideways relative to others. 3. Rear and Internal Connectors The Acer IPIMB-AR features a variety of I/O ports for peripherals:
Correctly wiring system cases requires knowing the precise coordinate locations of headers. Front Panel Header Pinout (Front_Panel)