Disassembly of DP-9900Plus/DP-9900
3-15
3.11. Disassembly of Output Board, Main Board and
Power Supply Board
1. Perform the procedures described from section 3.5.1 to section 3.5.7. Disconnect
cables from the output board and remove the screws on the board. Hold the
handle on the board and remove it gently.
2. Remove the two screws from the power supply board and pull the power supply
board by its handle to disassemble it.
3. Hold the two handles on the main board and rotate them outwards to disassemble
the main board.