Bose Lifestyle SA-2 - Page 26

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1.3 Remove the four phillips-head screws that secure the IC pressure bar to the amplifier hous-
ing. Lift off the pressure bar.
1.4 Remove the three phillips-head screws that secure the PCB assembly to the amplifier
housing.
SA-2 DISASSEMBLY PROCEDURES
1.5 Lift the PCB assembly and transformer up and out of the amplifier housing. Make sure that
the rear panel connectors clear the housing.
1.6 Make a note of how the transformer is plugged into the PCB assembly and remove the two
transformer cables from the PCB assembly jacks at J2 and J3.