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Switch Settings
1. Set MODE switch #2 on the rear of the WJ-HD500A to
OFF when connecting a DVD Extension Unit without an
optional HDD.
Set the MODE switch to ON if other Extension Units are
installed in the system.
2. Set the SCSI ID and TERMINATION of the Extension
Units as required.
■ Connection with the DVD Extension Unit
The WJ-HD500A Digital Disk Recorder controls the WJ-
HDE510 DVD Extension Unit through the SCSI chain.
<Connection with the DVD Extension Unit
without HDD>
The figure shows a WJ-HDE510 without an HDD.
The DVD-RAM is used for backup of the data recorded
on the WJ-HD500A Digital Disk Recorder.
1. Connect between the COPY port on the WJ-HD500A
and the COPY IN port on the 1st DVD Extension Unit
with the supplied (WJ-HDE510) SCSI cable.
Plug the cable end with magnetic core into the COPY
port, and the other ends into the COPY IN port.
2. Connect between the EXT STORAGE port on the WJ-
HD500A and the EXT IN port on the 2nd Extension
Unit with the supplied (WJ-HDE510) SCSI cable.
Plug the cable end with magnetic core into the EXT
STORAGE port, and the other ends into the EXT IN
port.
The system can be expanded by up to 6 Extension
Units.
To connect the other Extension Units, refer to the
operating instructions of each unit for further informa-
tion.
