The Sony AV-3600 service manual was what I needed for the repair of this unit
Thanks for the good service
Dave
Text excerpt from page 35 (click to view)
http://getMANUAL.com
2-5. Replacement of Connector Board
2-5-3. BKFD-7009/7009A (HDD unit)
(1) When installing and/or removing the CN-1475 board of the BKFD-7009/7009A (HDD unit) with installed to the FDDR-7000 (Multi-channel digital disk recorder) or the BKFD-7800 (HDD extension box), remove the BKFD-7009/7009A from the FDDR-7000 or the BKFD-7800. (Refer to the section 2-1.) (2) Remove the HDD cover. (Refer to the step (2) of the section 2-2.) (3) Remove the two HDDs. (Refer to the section 2-2.) (4) Remove the fan. (Refer to the section 2-6-3.) (5) Disconnect the one connector (CN3). (6) Remove the four screws and the CN-1475 board.
PWH3 x 5
CN-1475 board PWH3 x 5
CN3
(7) Install the CN-1475 board in the reverse order of the steps (1) through (6).
