Lenovo • Leer en linea o descargar en PDF • Lenovo G40 30 Notebook Lenovo Manual del usuario. Lenovo G40-30 PCs Laptop download pdf instruction manual and user guide. Manuals and user guide free PDF downloads for Lenovo G40-30. Lenovo G40 30 Notebook Lenovo • User guide • Download PDF for free and without registration! Some instructions in this guide may assume that you are using. Windows® 8.1. .. Lenovo G40-30/G40-45/G40-70/G40-70m/G40-80/Z40-70/Z40-75. 1. 2. 2. 4. 5. How to replace a Lenovo G40-30 battery. To reassemble your device, follow these instructions in reverse order. Give the author +30 points! You're Finished!Lenovo G40-30 Pdf User Manuals. View online or download Lenovo G40-30 User Manual. laptops and netbooks :: lenovo g series laptops :: g40 30 notebook lenovo Lenovo PC Lenovo Multi-Mode WiFi Storage F800 Attachments (Manuals and Manuals and user guide free PDF downloads for Lenovo G40-30 Laptop.