20
7.7. Remove the Control button unit
1. Disconnect the connector (C14).
2. Remove the screws (×2 ).
3. Remove the Control button unit.
7.8. Remove the GK-Board
1. Remove the Control button unit. (See section 7.7.)
2. Remove the screws (×2 ).
3. Remove the GK-Board MTG. metal.
4. Remove the claw (×3 ).
5. Disconnect the connector (GK1).
6. Remove the GK-Board from Control button.
7.9. Remove the SU-Board
1. Remove the flexible cables (SU1B, SU2B, SU3B, SU4B
and SU5B) connected to the SU-Board.
2. Remove the flexible cable (SU11-SD11) and the bridge
connector (SC41-SU41).
3. Remove the molding prop (×1 ).
4. Remove the screws (×2 , ×2 ) and remove the SU-
Board.
7.10. Remove the SD-Board
1. Remove the Control button unit. (See section 7.7.)
2. Remove the flexible cables (SD1B, SD2B, SD3B, SD4B
and SD5B) connected to the SD-Board.
3. Remove the flexible cable (SU11-SD11) and the bridge
connectors (SC42-SD42 and SC46-SD46).
4. Remove the molding prop (×1 ).
5. Remove the screws (×2 , ×2 ) and remove the SD-
Board.