2. Insert the hexgonal wrench (2.5mm) into the gear.
11.21.2 Replacement for the disc tray
z Follow the (Step 1) - (Step 6) of Item 11.2.
z Follow the (Step 1) - (Step 3) of Item 11.3.
z Follow the (Step 1) - (Step 4) of Item 11.5.
z Follow the (Step 1) - (Step 2) of Item 11.7.
z Follow the (Step 1) - (Step 3) of Item 11.8.
z Follow the (Step 1) - (Step 2) of Item 11.9.
z Follow the (Step 1) - (Step 3) of Item 11.10.
z Follow the (Step 1) - (Step 2) of Item 11.11.
z Follow the (Step 1) - (Step 7) of Item 11.17.