Mitsubishi Electric Apricot LS340 Owner's Handbook Manual page 87

U p g r a d i n g
11. Connect the drive's signal cable(s). Use the table on the next
12. Replace the system unit cover.
7/18 APRICOT LS/VS340 OWNER'S HANDBOOK
page as a guide. See the documentation provided with the
upgrade kit for more information.
Before connecting any signal cable to the motherboard, check
the label on the inside of the system unit cover to make sure
that you are using the correct connector. Failure to do so may
damage the drive or the motherboard or both.