(System Power Light) - Polarized (+ / -) Pin 5 & 7: Reset Switch - Non-polarized Pin 6 & 8: Power Switch (Case Power Button) - Non-polarized Detailed Pin Positions HDD LED+: Pin 1 HDD LED-: Pin 3 Power LED+: Pin 2 Power LED-: Pin 4 Reset Switch: Pin 5 and 7 Power Switch: Pin 6 and 8 3. Step-by-Step Installation Instructions
For more technical details, you can find discussions on this board's layout at the Acer Community Forum or Tom's Hardware . acer ipisb-vr rev 1.01 front panel
The front panel header is typically a 14-pin block, but the layout follows a specific 10-pin logic for the essentials: Pin Number Positive (+) 2 Positive (+) 3 Negative (-) 4 Negative (-) 5 Reset Switch (No polarity) 6 Power Switch (No polarity) 7 Reset Switch (No polarity) 8 Power Switch (No polarity) 9 10 (System Power Light) - Polarized (+ / -)
Your board has a where all the case front panel cables connect. Fortunately, this pin block is physically labeled on the motherboard itself. Look for a small cluster of pins with the text " F_PANEL ," " PANEL1 ," or " FRONT PANEL " printed next to it. Fortunately, this pin block is physically labeled on
(Hard Drive Activity Light) - Polarized (+ / -)