Replacement Procedure Of Dc-182 Board - Sony UP-D898DC Service Manual

3-6. DC-182 Board

3-6-1. Replacement Procedure of DC-182 Board

1. Remove the cabinet. (Refer to Section 1-5.)
2. Remove the MD general assembly (DC). (Refer to Section 3-2.)
3. Disconnect the four harnesses from the connectors (CN101, CN602, CN1001 and CN1101) on the
MA-201 board.
4. Remove the two screws, then remove the DC block assembly.
Harnesses
UP-D898DC
DC block assembly
MA-201 board
CN1101
CN1001
PSW
3 8
CN101
CN602
Harnesses
3-7 (E)