MEMORY CONTROL SYSTEM WITH DUAL POWER SOURCE

摘要

PROBLEM TO BE SOLVED: To provide a storage control system with dual power supply units for preliminarily preventing a user who operates dual power supply units from making any operation mistake even when one and the other power supply units have a point symmetrical relation under the consideration of balance in the storage control system.

SOLUTION: Dual power supply units 3R and 3L are respectively provided with user operating parts 20R and 20L to be operated by a user. A power switch 20L of one power supply unit 3L is rotated with an axis put through the user operating part 20L as a center along the normal direction of a back face 80B of a storage control system 11. Thus, a power ON operation object 22 of one user operating part 20L and a power ON operation object 22 of the other user operating part 20R are positioned in the identical direction.

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