SONY DPPSV77 VOLUME 1
Manual de Servicio

3-1-4. JD-43 Board
1. Remove the upper cabinet assembly. (Refer to Section 2-2-1.) 2. Remove one screw, then remove the JD-43 board. 3. Disconnect one harness from the JD-43 board.

3-1-5. PE-43 Board
1. Remove the upper cabinet assembly. (Refer to Section 2-2-1.) 2. Remove the DK-43 board. (Refer to Section 3-1-1.) 3. Remove the hook securing the PE-43 board in the direction indicated by the arrow, then remove the PE43 board. 4. Disconnect one harness from the PE-43 board.

Harness MD-43 board P 2x3

JD-43 board

Hook

4. Attach a new JD-43 board in the reverse order of steps 1 to 3.

Paper feed frame assembly Harness PE-43 board

5. Attach a new PE-43 board in the reverse order of steps 1 to 4.

DPP-SV77 V1

3-3