3-10 (E)
PDJ-A640 IM
5.
Lift the elevator block higher than the first rack.
n
The elevator block can be moved up and down
manually when the door is open.
Elevator
block
First rack
m
.
Be sure to install the DECKs starting from the upper
rack.
There must be no blank rack between the DECKs.
.
For the racks in which no DECK is installed, install
blank panel A or B for PDW-1500/PDW-HD1500/
PDW-F1600 or for PDW-F70/PDW-F75. No rack
must be left open without a blank panel.
<Reason>
1) If no DECK is installed on a rack and the blank
panel behind that rack is missing, inserting hands
or the like from that opening may lead to injury
caused by a contact with the elevator. The blank
panel serves to prevent it from occurring.
2) The attachment of these panels serves to make the
pressure inside the PDJ-A640 to be higher than
the ambient pressure. They also have the air
inside the PDJ-A640 circulate, which prevents the
temperature inside the unit from rising.
.
Store the removed blank panel and the screws in a
safe place.
Install blank panel A that matches the DECK to be in-
stalled. Example of installation is shown below.
First rack
PDW-1500
Second rack
PDW-F70
Third rack
PDW-HD1500/F1600
Fourth rack
PDW-F75
Blank panel A for PDW-1500/
PDW-HD1500/PDW-F1600
Blank panel A for
PDW-F70/PDW-F75
System control unit
PDW-1500
PDW-F70
PDW-F75
PDW-HD1500/
PDW-F1600
Содержание PDJ-A640
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Страница 78: ...Printed in Japan Sony Corporation 2009 10 16 2006 PDJ A640 SY J E 3 992 428 03 ...