Sony BKNE-1010, Руководство по обслуживанию

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1-22(E)
DNE-1000
1-8. Installation of Options
Eject levers
Board retainer
Board
Board guide rail
BVTT 3 x 5
BVTT
3
x 5
To insert the board
To pull out
the board
1
2
1-8-2. Inserting/Pulling Out of Plug-in Boards
c
To avoid shock hazards and/or damage to the plug-in
boards, be sure to turn off the power switch before insert-
ing or pulling out the plug-in boards.
1. Open the front panel. (Refer to the section 2-1-1.)
2. Remove the five screws and the board retainer.
Removal
3. Open the eject levers of the plug-in board in the
direction of the arrow
1
.
4. Pull out the plug-in board from the unit.
n
Pull out the plug-in board with an equal force for both
eject levers.
Installation
5. Insert the plug-in board along the board guide rails
while putting the eject levers to
1
position as shown
in the figure.
6. Connect the plug-in board to the connector on the
mother board while putting the eject levers in the
direction of the arrow
2
.
7. Install the board retainer in the reverse order of the
steps 1 through 2.
n
When installing the board retainer, secure them with
the screws (B 3
x
6) that are packed with DNE-1000.
1-8-3. Installation of Optional Boards
There are the two installation types of the optional boards
in DNE-1000.
<Type 1> The type that the optional board is inserted in
the slot.
<Type 2> The type that the optional board is connected to
the connector of the pre-installed board.
The installation procedures are described below.
<Type 1>
This Type’s Optional Boards
Slot No. Optional board
1 XPT-9 board (BKNE-1030)
4 SEC-39 board (BKNE-1040)
5 VSW-45 board (BKNE-1040)
1. Install the optional board. (Refer to the section 1-8-2.)