Sega After Burner Climax Owner's Manual page 131

5
Remove the 2 screws that fasten the VR bracket. Flat and spring washers are used with these screws.
6
Remove the volume together with VR bracket. Be careful not to damage the wire connected to the volume.
7
Loosen the 2 hexagon socket screws that fasten the gear. Withdraw the gear from the volume shaft.
FIG. 12-2g
FIG. 12-2e
FIG. 12-2f
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