An open-source, multi-platform tool compatible with a wide variety of formats. Highly recommended for its lightweight interface and speed.
| Notebook Brand / Model | Board Identifier on HannStar Board | | :--- | :--- | | ASUS X85S | F81se MAIN BOARD REV:2.0 | | ASUS X71S | M70S MAIN BOARD REV 2.1 | | ASUS K42JV | K42JV | | Toshiba C855 | Toshiba c855 | | Toshiba C850-G2K / L850-13U | Toshiba C850-G2K / Toshiba Satellite L850 13U | | Acer TravelMate / Extensa | Acer TravelMate 5310 / Acer Extensa 5420G | | Dell Vostro 3500 / Inspiron 1525 | Dell Vostro 3500 / DELL Inspiron 1525 |
Many technicians mistake these markings for the actual laptop model number. This guide clarifies what these motherboard identifiers mean, how to navigate the boardview database, and how to systematically diagnose power rails using this specific data. 1. Decoding the Markings: What Do They Mean? hannstar j mv4 94v0 e89382 boardview verified
[Locate True Model Code] ➔ [Match PCB Revision Number] ➔ [Verify Component Layout Visuals] Check the Revision Number
[SOLVED] HannStar J MV 7 94V 0 E89382 repair guide or schematics An open-source, multi-platform tool compatible with a wide
By referencing the physical geometry of your PCB alongside a verified digital layout, you can quickly cut through ambiguous labels and accurately pin down electrical failures.
: This is the internal material and design certification code used by HannStar for its multilayer circuit boards. [Locate True Model Code] ➔ [Match PCB Revision
The name of the bare printed circuit board (PCB) manufacturer. HannStar produces unpopulated boards for major brands like ASUS, Acer, HP, and Dell.
When troubleshooting a dead HannStar J MV-4 94V-0 E89382 board, pair your boardview with a digital multimeter and a DC bench power supply. Follow this sequence: Step 1: Inject Power and Check the 19V Rail (VIN)
Often supports Intel Core 2 Duo (Socket P) or early Core i-series (e.g., i3-2367M) depending on the revision .
Connect the board to your bench power supply set to the laptop's native voltage (typically 19V or 19.5V).