Installation Of Bkds-7003 (Source Name Display Unit) - Sony BKDS-7017 Installation Manual

4-4-4. Installation of BKDS-7003 (Source Name Display Unit)

1. BKDS-7017
Contents
LE-147 Board : 2 pcs
LE-148 Board : 2 pcs
LE-180 Board : 1 pc
DC-92 Board : 5 pcs
Screw for board support : 10 pcs
Screw (B2.6 x 5)
: 15 pcs
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When cleaning the LED unit on the KY-147, 148 or 180 board, use a dry cloth or a cloth moistened with
a small amount of water. If using a cloth moistened with a solvent (alcohol and the like), it is possible to
be whiten and crack on the surface of the LED unit.
(1) Open the panel. (Refer to "4-4-1. Opening and Closing of Panel".)
(2) Turn off the power switch in the control panel. (Refer to "4-4-2. Turning On/Off the Power".)
(3) Remove the KY-389A, 389B or 441 board.
(Refer to "1-2-5. Installation and Removal of Boards" in the maintenance manual part 1.)
(4) Connect the two harness of the DC-92 board to the CN15 and CN16 on the KY-389A, 389B or 441
board.
KY-389A or 389B board : CN15 and CN16 on the KY-389 or 389B board
KY-441 board :
(5) Install the DC-92 board to the KY-389A, 389B or 441 borad using the two screws for board support
packed with BKDS-7002.
DC-92 board
KY-389A, 389B or 441 board
CN15
DVS-7150E IM
CN15 on the KY-441 board
Screws for board support
CN16
(For KY-389A or 389B board)
4-4. Installation of Options for Control Panel
Screws for board support
DC-92 board
(For KY-389A or 389B board)
4-15