Panasonic SA-MAX200PH Service Manual page 42

Step 5 Detach the Voltage Selector P.C.B. from the rear panel
as arrow shown.
Step 6 Remove 2 screws
Step 7 Remove the Inner Fan Unit.
Caution: Keep the Inner Fan Unit in safe place, place it
back during assembling.
Step 8 Remove the SMPS P.C.B..
Caution: During assembling, ensure that the SMPS P.C.B.
is properly located & fully seated onto the Inner Chassis
Unit.
42