Acer Ipisb-vr Rev 1.01 Front Panel -

[Pin 1] [Pin 2] [Pin 3] [Pin 4] [Pin 5] HDD+ HDD- PWR+ PWR- GND | | | | | o o o o o

The Acer IPISB-VR Rev 1.01 is a Micro-ATX motherboard commonly found in legacy Acer Aspire and Gateway desktop systems. Because these are "OEM" boards, the front panel headers aren't always labeled as clearly as aftermarket boards. The Front Panel Layout

A: Absolutely. The daughterboard is just an extension. Solder your power switch wires directly to Pins 3 and 4 on the main header. Use a multimeter in continuity mode to verify you have the correct pins.

Look for a block of pins (usually near the bottom right edge of the board, often labeled JFP1 or just F_PANEL ).

The is a proprietary motherboard commonly found in Acer desktops like the Aspire M3970, M3920, or AM3970 series.