20
<DRC1285>
En
Installation
STEP 2
Readying the changer for operation
In order to ready the changer for operation, perform the
following steps in the order indicated.
1. Turning on the power
(see p. 20)
2. Loosening the shipping screws
(see p. 20)
3. Installing drive units
(see p. 20)
4. Connecting SCSI cables
(see p. 21)
5. Inserting disc magazines
(see p. 22)
6. Closing access doors
(see p. 25)
1. Turning on the power
When the power is first turned on, both the front and rear
access doors will automatically open. This is not a faulty
operation but the function of the shipping screws tightened
at the time of shipping or re-transporting.
NOTES:
¶
Be sure not to close neither the front nor rear access door
until all drives and disc magazines have been installed.
¶
If the door does not open when the power is turned on,
wait until the initialization routine has completed and the
LCD shows the user mode display (p. 25), then refer to p.
39 ("System Administrator Mode: Door Sub-mode") for
instructions on opening the door.
2. Loosening the shipping screws
When the front access door is opened, shipping screws may
be seen at near the bottom inside the changer. These screws
are attached to prevent damage to the built-in mechanism of
the changer during transporting.
Shipping screws are designed so that they can only be
loosened and cannot be removed so as to prevent their
becoming lost.
NOTES:
¶
Be sure to tighten again the shipping screws before re-
transporting the changer.
¶
If you or someone close the front or the rear access door
with the shipping screws loosened, the closed door can
not open automatically like before. And when the both
doors are closed, the changer starts its mechanical
initialization. So if you have not finished the installation
yet, it is necessary to open the access doors again to
continue with installation. (See System administrator
mode: Door submodes on p. 39 for further information.)
Screwdriver
Shipping screws
(1) Attaching add-on connector panels, if necessary
The connector panel provided as standard equipment is
installed under the assumption that SE drives will be
installed in rear bays #1 and #2. Remove the connector
panel if a different panel is to be installed here.
(2) Attaching drive units
Before installation, be sure to specify the following settings
at the rear of each drive to be installed. (See the operating
instructions provided with drive for details.)
¶
SCSI ID assignment
Specify the SCSI IDs to be used so as to ensure that the
same SCSI ID is not assigned by more than one drive on
the same SCSI bus.
¶
SCSI terminator settings
<SE SCSI Bus>
The terminator switch for the drive or changer at the end
of the SCSI bus should be set to ON.
<LVD SCSI Bus>
When DVD-R7783 and DRM-ULV16 are installed, it is
necessary to terminate the LVD SCSI bus.
Since the DVD-R7783 is not provided with a SCSI terminator,
an optional terminator must be purchased, or the attached
SCSI terminator (LVD) of DRM-ULV16 should be used to
provide LVD SCSI bus termination.
3. Installing drive units
Install drives in rear bays (in event specific bays are
designated, install in the designated bays).
When installing DRM-SN711,
DRM-SN721, use the screws
removed from the changer.
When installing DRM-LN721,
DRM-LN741, use the screws
furnished as accessories (do
not use screws removed
from changer).
Summary of Contents for DRM-300
Page 2: ...2 DRC1285 En ...
