Sega INITIAL "D" TYPE TWIN. Video Game Console User Manual


 
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69
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REPLACING THE VOLUME
Turn the power off.
Take out the 2 screws and remove the
Potentiocover (FIG. 13. 1 c).
Disconnect the connector of the
volume to be replaced.
Remove the screw which secures the
Potentiobase (FIG. 13. 1 b).
Remove the Potentiobase together
with the volume as is attached.
(FIG. 13. 1 c)
Remove the base and the gear to
replace the volume.
Adjust the volume as per the previous
page after replacing.
TRUSS SCREW (2)
M4×8
POTENTIOCOVER
POTENTIOBASE
FIG. 13. 1 c
13-2 GREASING
Be sure to use the designated
grease. Using undesignated grease
can cause parts damage.
Use spray grease once every three months to
grease up the Spring and gear mesh portion.
For spray greasing, use GREASE MATE
(PART No. 090-0066).
GREASING
SCREW
M5×12,w/at &
spring washers
POTENTIOBASE
FIG. 13. 1 b
V.R.
220-5484
220-5753
Loosen the screw which secure
the Potentiobase, and adjust the
Volume value by moving the
Base. (FIG. 13. 1 b)
Secure the Potentiobase.
Perform volume setting in the
volume setting mode.
(See 10-3E.)
FIG. 13. 2
STOP
IMPORTANT!