1-9
PCM-3348HR
1-5. Installation of the DIO-43 Board (Supplied)
(2) After the board has been extracted, insert the DIO-43
board in the direction of the arrow.
(3) Tighten the two fixing screws (right and left screws) of
the DIO-43 board, fix the DIO-43 board.
After the installing has been completed, switch setting
and adjustments are not required.
1-5. Installation of the DIO-43 Board
(Supplied)
The DIO-43 board which is supplied with PCM-3348HR,
is used when replacing the DIO-46 board (one of the
boards) being installed.
DIO-43 board Installation Slots
n
Turn the power of PCM-3348HR off befor removing or
inserting boards.
Procedure
(1) Loosen the two fixing screws (right and left screws) of
the DIO-46 board. Grasping the both handles of the
DIO-46 board panel, pull the board out of the main
unit in the direction of the arrow.
DIO-46 board
Fixing screws (two)
DIO-43 board
PCM-3348HR Rear panel Side
Installation
slots
(One of
the slots)
