E89382 Hannstar J Mv-4 94v-0 Boardview =link= May 2026

Boardview

Finding the specific or Schematic for the E89382 Hannstar J Mv-4 94v-0

Tools Required:

: Some variants use this board with Intel Core i3-2367M processors. Quanta ZR1 Platform : Often associated with the Acer Aspire 3680 General "Review" & Reliability E89382 hannstar j mv 4 94v 0-AliExpress E89382 Hannstar J Mv-4 94v-0 Boardview

• Main rails: +3.3V, +5V, +1.8V, +1.2V, VCC_CORE (CPU/GPU core rails)
• Standby: +3VSB (standby)
• Power ICs: PMIC / DC-DC buck regulators, MOSFETs, switching inductors, multi-output regulator ICs
• Protection: polyfuse/thermal fuses, TVS diodes on input lines

After repairing hundreds of these boards, here is my distilled wisdom: Boardview Finding the specific or Schematic for the

• Manufacturer: Hannstar (HannStar Display Corporation)
• Board name: J MV-4
• Board code/label: E89382
• PCB flammability: 94V-0
• Typical product family: laptop/mainboard / display controller boards (common in older laptops)

• Layers: 2–6 (commonly 4-layer for laptop mainboards)
• Board size/shape: rectangular with edge connectors for display and power; mounting hole pattern: 4–8 holes
• Connector types:

  If you cannot find the exact file:

  Search for "Hannstar MV-4" or "Hannstar J E89382" – often the same layout is reused across multiple UL codes. Main rails: +3