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3.3.4 Power Supply Assy
(1) Remove Guide Paper (B), Cover Blank Lower and Rear Cover (B). (See 3.3.1)
(2) Unplug connectors to Power Supply Unit 1.
(3) Unscrew the screw 2 and release Earth Wire 3.
(4) Unscrew the screw 4 and remove Bracket PG 5.
(5) Unscrew 2 screws 6. Pulling forward the protrusion on Power Supply Unit 1 and sliding it
in the arrow direction through 2 inserting positions, remove Power Supply Unit.
(6) For installation, reverse the removal procedure.
(Note on Installation)
1.Insert the protrusion on Power Supply Unit 1 into the inserting positions on Lower Cover 7
and mount the Unit.
2.The fan should be installed, matching the direction of air flow to the direction of arrow shown
in the figure.
1
2
3
7
4
5
6
Protrusion
Air Flow