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8. MAINTENANCE
8-3-2 Replacing the HDD - To be conducted by a technician only -
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The following task should be performed by a technician only.
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Make sure that the person performing the installation or connection is not
charged with static electricity. Static electricity can cause a product
malfunction or damage.
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Do not perform a conductivity test using a tester. The internal voltage in
the tester can damage the ICs on the PC board and render the PC board
useless.
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To protect the service staff and other people from an electric shock, accident and
injury, and to prevent damage to the electrical circuitry of the machine, always turn
off the power switches before initiating the described task.
Turn off the power switches of the machine.
(See P. 17 “5-4 Turning on the power switches of the cabinet.”)
Remove the Game PC Board. (See P. 48 “8-3-1 Replacing the Game PC Board.”)
Remove the two Phillips pan-head screws (with flat and spring washers) (M3 x 6)
on the front side of the Game PC Board, pull the top cover forward, and lift the front
side to remove.
WARNING
Top cover
Game PC Board
Tab claws
Phillips pan-head screw
(with flat and spring washers) (M3 x 6)
