How To Extend The Circuit Board; Extending The Dpr-261 Board; Extending The Dc-Dc Converter; Bvp-E30/E30P M-V1 - Sony BVP-E30 Maintenance Manual

1-14. How to Extend the Circuit Board

1-14-1. Extending the DPR-261 Board

Tool: DPR-261 board extension assembly
1. Remove the left side panel. (Refer to Section 1-5.)
2. Remove the four screws, and remove the DPR-261
board.
3. Extend the DPR-261 board as shown below using the
DPR-261 board extension assembly.
MB-953 board
EX-884 board side
CN1
B2.6 x 5
EX-885
board side
DPR-261
B2.6 x 5
board
1-20 (E)
CN13
DPR-261 board
extension assembly

1-14-2. Extending the DC-DC Converter

Tool: EX-878 Board
1. Remove the right side panel. (Refer to Section 1-5.)
2. Remove the DC-DC converter (RE-201 board). (Refer
to Section 2-12.)
3. Connect the connector CN1 on the EX-878 board to
the connector CN10 on the MB-953 board.
4. Connect the DC-DC converter to the connector CN2 or
CN3 on the EX-878 board.
CN10/MB-953 board
CN1
EX-878 board
CN2
CN3
DC-DC converter

BVP-E30/E30P M-V1