Panasonic SA-AK770PL Service Manual page 59

SA-AK770PL / SA-AK770GCP
Note: Ensure the bosses fix exactly onto the guides.
Step 2 Place down the traverse unit assembly.
Step 3 Fix the FFC wires by using the adhesive tape.
Step 4 Release the catch and push the guide as arrows shown
to close both grooves.
59