Panasonic SA-AKX74LM-K Service Manual page 44

Step 2 Remove 4 screws.
Step 3 Remove 1 screw.
Step 4 Slightly lift up the Main P.C.B. from the slots at the Bot-
tom Chassis according to arrow shown.
Step 5 Detach 2P Wire at the connector (CN2005) on the Main
P.C.B..
Step 6 Detach 9P FFC at the connector (CN2011) on Main
P.C.B..
Step 7 Detach 30P FFC at the connector (CN2009) on Main
P.C.B..
Step 8 Remove the Main P.C.B..
44