While an official pristine PDF is increasingly rare, this guide compiles the essential knowledge from that document into an actionable format. Bookmark this page, share it with your tech group, and when you finally track down that high-resolution scan, pay it forward.
| CPU | Supported? | Microcode notes | | :--- | :--- | :--- | | Core 2 Quad Q9650 (3.0GHz, 1333FSB) | Yes | Needs microcode 0x60D or later | | Core 2 Duo E8600 (3.33GHz) | Yes | Full support | | Xeon E5450 (modded LGA771) | Partial | Requires tape mod and microcode injection | | Pentium D (Presler) 940 | Yes | High TDP (95W+) – ensure adequate VRM cooling | acer g41tam rev 10 manual extra quality
| Pin | Intel HD Audio (Default) | AC’97 Legacy | | :--- | :--- | :--- | | 1 | MIC2_L | MIC_IN | | 2 | GND | GND | | 3 | MIC2_R | MIC_BIAS | | 4 | -ACZ_DET | GND | | 5 | LINE2_R | FP_OUT_R | | 6 | GND | GND | | 7 | SENSE_SEND | +5V_AUDIO | | 8 | KEY (No pin) | KEY (No pin) | | 9 | LINE2_L | FP_OUT_L | | 10 | GND | GND | While an official pristine PDF is increasingly rare,
| Pin | Signal | Pin | Signal | | :--- | :--- | :--- | :--- | | 1 | VCC (+5V) | 2 | VCC (+5V) | | 3 | USB_P0- | 4 | USB_P1- | | 5 | USB_P0+ | 6 | USB_P1+ | | 7 | GND | 8 | GND | | 9 | Key | 10 | NC | | Microcode notes | | :--- | :---