Lenovo ThinkPad E14 Gen 4 Schematic & Boardview – Lenovo ThinkPad E15 Gen 4 Schematic & Boardview – LCFC JE443/JE543 NM-E501 Schematic & Boardview 09/06/2022 by notebook Schematic & Boardview for Lenovo ThinkPad E14 Gen 4, Lenovo ThinkpPad E15 Gen 4, LCFC JE443/JE543 NM-E501 Mainboard Tag: JE443/JE543 NM-E501 Rev: 0.2 Format: PDF Total Pages:50+8 File Size: 3.67MB Content Type: VIP