Hig41uatx Rev 11 Schematic //top\\ Review

The "Rev 11" designation is crucial. Schematics often vary significantly between PCB revisions (Rev 10 vs Rev 11) due to changes in VRM controller ICs, resistor divider networks for voltage identification (VID), and power sequencing logic. Using the wrong revision schematic will lead to misdiagnosed shorts and blown components.

The , also known by the HP internal codename Eton , is a micro-ATX motherboard manufactured by Foxconn for use in HP and Compaq desktop PCs. Based on the Intel G41 Express chipset, it was commonly deployed in systems like the HP Compaq 500B and CQ3212L. ⚡ Core Architecture hig41uatx rev 11 schematic

While the full circuit-level schematic (component-level traces) is proprietary and typically only available on specialized paid technician forums, the following structural "text schematic" outlines the primary layout, pinouts, and key components based on the H-IG41-uATX documentation Key Specifications LGA 775 (supports Intel Core 2 Quad/Duo, Pentium, Celeron). Intel G41 Express Northbridge / ICH7 Southbridge. 2x DDR3 DIMM slots (supports up to 8GB dual-channel). Form Factor: Micro-ATX (uATX). Connector Pinouts & Header Layout The "Rev 11" designation is crucial

A PDF version of the H-IG41-uATX User Manual is available on Scribd, providing pinouts for front panel headers and jumper settings. The , also known by the HP internal

LGA 775, supporting Intel Core 2 Quad, Core 2 Duo, Pentium Dual-Core, and Celeron processors.

: Two 240-pin DDR3 DIMM slots supporting up to 4GB (officially) or 8GB (unofficially) of 1066/1333 MHz non-ECC RAM. The Retro Web Key Connectors & Pinouts

: Standard 10-pin (9-pin populated) HDA audio header for front panel jacks. Documentation and Downloads