Sega Mega-CD - Disassembly and Assembly Procedures; Disassembly Processes

PROCEDURE OF DISASSEMBLY AND ASSEMBLY OF MEGA-CD
FOR
EUROPE
1. DISASSEMBLY
PROCESS
1 :Removing the screws·from Bottom Case.
PROCESS 2
PROCESS 3
PROCESS 4
PROCESS 5
PROCESS 6
PROCESS 7
1) Upset the unit.
2) Remove 6 screws (201) for Bottom Case.
Removing the Top Case.
1) Remove 2 screws (202) for Top Case.
2) Remove the Top Case from Bottom Case.
Removing Assy Side Cover and Assy Side Knob
1) Remove the Assy Side Knob from Bottom Case.
2) Remove 2 screws (203) from Assy Side Cover.
3) Remove the Assy Side Cover from Main Board.
Removing Connect Board
1) Remove 4 screws (204) from Assy Side Cover.
2) Remove the Side Cover Shield and Connect
Board from Assy Side Cover.
Removing CD-ROM Unit Shield
1) Remove 3 screws (201) for Bottom Case.
2) Remove the CD-ROM Unit Shield from Bottom Case.
Removing Main Board
1) Remove 3 screws (201) for Bottom Case.
2) Remove the Main Board Shield Top from
Bottom Case.
3) Remove FFC 21P from Main Board and then Cable
of FFc 25P from Connector.
4) Remove the Main Board from Bottom Case.
5) Remove the Main Board Shield Bottom from
Bottom Case.
Removing CD Drive Unit and Sub Board
1) Remove 4 screws (202) from Bottom Case.
2) Remove 2 screws (201) from Bottom Case.
3) Remove the CD Drive Unit from Bottom Case.
4) Remove the Sub Board from Bottom Case.
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