Overview
2. Disconnect the fan connector of the rear cover;
3. Remove 9 M3X6 screws fixing the rear cover and take out the rear cover.
Figure 2-12 Disassembly of the cabinet rear cover
1.4.4Disassembly of the power board
1. Remove the assembly of cabinet rear cover;
2. Pull out the assembly of the power board;
2-10 DP-3300/DP-3200 Service Manual(V1.1)