Sharp CD-SW330 Service Manual page 85

CD-SW330
GAME INPUT PWB-B2
C755
C754
Lead-free solder indication
Lead-free solder is used in the GAME INPUT PWB.
Refer to "Precautions for handling lead-free solder" for instructions
and precautions.
Figure 6-29: WIRING SIDE OF GAME INPUT PWB (BOTTOM VIEW)
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