Bose Panaray 502A Service Manual page 36

DISASSEMBLY PROCEDURES
18. Transformer Removal
18.1 Remove the top cover using procedure
16.
18.2 Disconnect P2 (transformer primary)
and P3 (transformer secondary) from the
Main PCB (7).
15.3 Remove the two 11/32" hex nuts (10)
and washers that secure the transformer (9)
to the chassis.
15.4 Lift the tranformer out of the chassis.
16. Barrier Strip Connector Removal
16.1 Remove the top cover using procedure
16.
16.2 Remove the 2 screws (13) that secure
the connector (12) to the chassis.
16.3 Disconnect either P6, P7 or P8 and pull
the connector through the cutout in the
chassis.
17. XLR Connector Removal
17.1 Remove the top cover and front panel
using procedure 16.
17.2 Remove 6 screws (2) that secure the
connectors to the chassis.
17.3 Remove the Main PCB using pro-
cedure 27.
17.4 Unsolder the connector (J3, J4, P9-12)
from the Main PCB (7). Lift out the connec-
tor.
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