Panasonic SA-BT230P Service Manual page 60

Step 3 Remove the Pulley Gear and Belt.
10.16.4. Replacement of Slide Cam
Step 1 Perform the step "10.16.3. Pulley Gear, Belt".
Step 2 Remove the Sheet.
Step 3 Disconnect the 3 FFCs.
Step 4 Remove the 2 Screws (B) and the Angle.
Step 5 Peel off Coppery Sheet from FFC (A) and remove the
Drive P.C.B..
Caution: Though the Drive P.C.B. is not supplied as
replacement parts, it must be removed for after disassem-
bling.
Step 6 Open the connector lock, and disconnect the FFC.
Step 7 Remove the 2 Screws (C), and remove the Traverse
Base Ass'y with spreading the 2 hooks to the direction of
arrows.
Step 8 Remove the Slide Cam.
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