Sega After Burner Climax Owner's Manual page 6

This marking shown on the product or its literature, indicates that it
should not be disposed with other household wastes at the end of its
working life. To prevent possible harm to the environment or human
health from uncontrolled wastes disposal, please separate this from
other types of wastes and recycle it responsibly to promote the
substainable reuse of meterial resources.
Household users should contact either the retailer where they purchased this
product, or their local government offi ce, for details of where and how they can
take this item for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions
of the purchase contract. This product should not be mixed with other commercial
wastes for disposal.
v