BenQ Joybook Lite User Manual page 51

9. Gently push the free edge downwards until the module locks
into place.
If the memory module is not installed properly, your Joybook
Lite may not boot properly.
10. Replace the back cover.
11. Use a screwdriver to secure the cover with the screws.
12. Place the battery on its original position (1), and then slide
"Battery retainer B" to the left (2). Connect the power
Replacing the memory 47