BoardScope turns raw .brd files into an interactive diagnostic workspace — measure voltages, trace signals, annotate faults, and close repairs faster.
: Micro-ATX (mATX), measuring approximately 244mm x 200mm. Essential Manual Diagrams & Headers
| Header | Pins | Typical Use | |-----------------------|------|--------------| | Front panel audio | 9 | HD Audio (AC’97 not supported) | | USB 2.0 | 9 | 2 ports per header (1 or 2 headers) | | COM (serial) | 9 | Optional | | System fan (SYS_FAN) | 3 | No PWM – voltage controlled | | CPU fan (CPU_FAN) | 4 | PWM supported |
For true custom portability, many builders mount the H81H3-AM V10 directly onto an acrylic sheet fixed inside a hard-shell briefcase or Pelican-style camera case. Ensure you use brass standoffs to keep the bottom of the motherboard from touching any surfaces, preventing an electrical short. Power Supply (PSU) Considerations acer h81h3am v10 manual portable
4th Gen Intel Core i7 / i5 / i3 / Pentium / Celeron (Haswell) Micro-ATX (uATX) Memory 2 x DDR3 DIMM slots (Dual Channel, Max 16GB, 1333/1600 MHz) Expansion 1 x PCIe x16 Gen 3.0, 1 x PCIe x1, 2 x PCI slots Storage 2 x SATA III (6.0 Gb/s), 2 x SATA II (3.0 Gb/s) Audio Realtek High Definition Audio Network Realtek Gigabit Ethernet LAN Rear I/O Panel Layout
Realtek RTL8111G Gigabit Ethernet controller (10/100/1000 Mbps) Realtek ALC662 6-Channel High Definition Audio Form Factor Micro-ATX (mATX) layout Hardware Layout and Connectors : Micro-ATX (mATX), measuring approximately 244mm x 200mm
The board requires a 4th Generation CPU. If you have updated the CPU and have no display, verify the RAM is seated properly and that your PSU has both the 24-pin ATX and 4-pin CPU power connectors connected.
: Polarized connection. Pin 1 acts as the Positive (+) lead, and Pin 3 acts as the Negative (-) lead. If it does not light up during drive access, flip the connector. Power Supply (PSU) Considerations 4th Gen Intel Core
If your system uses a low-power CPU (like a Core i3 or i5 without a dedicated graphics card), consider a with an mATX adapter bracket, or an SFX-to-ATX adapter plate .
BoardScope is built around the real workflow of board repair — not around theory.
Drag in any .brd file. BoardScope parses it instantly — components, nets, pads, and both board sides rendered with zoom and pan.
Use the Fault Tree to follow a guided symptom path. Search rails, trace signal paths, and use the Short Finder to locate bridges.
Record voltages per net directly in the app. Connect a serial multimeter for live readings with stable-reading detection and auto-fill.
Run the Test Suite to confirm every rail is back in spec. Export a pass/fail report and log the repair for the board model's history.
No switching apps. Everything lives inside BoardScope.
Connect real test equipment via USB — readings flow directly into the board view.
Download BoardScope and open your first board file in under a minute. No account required. Pro features unlock AI diagnosis, macro recorder, and test suites.