Boardview [best]: Cm-4 94v-0
"CM-4 94V-0"
Finding a boardview is tricky because that label refers to the safety standard and PCB manufacturer ( HannStar ), not the specific laptop or device model. To find the correct repair files, you need to identify the platform or motherboard part number (e.g., 71R-B11E14-T820 or M540SS ). 1. Identify the Specific Board Model