Sony HK-PSU01 Installation Manual page 9

6. Reinstall the board retainer.
7. Reinstall the front panel.
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When removing the main board, turn the board lever in the
direction of the arrow 2 , and pull out the board toward
you.
Main board
2
Board lever
PFV-SP3100
Installing Connector Panel (Rear side)
The connector panel must be installed to the slot which
contains the main board.
1. Remove the two screws and remove the blank panel of
the slot which contains the main board.
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Keep the removed blank panel and two screws.
B 3x5
Blank panel
2. Connect the connector panel to the MB-992 board.
3. Secure the connector panel with the two screws.
MB-992 board
Screws
Connector panel
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Do not open the slot for an air-cooled effect of this unit.
Attach the blank panel to an empty slot.
1-5. Installing Optional Board
1-5 (E)