Hitachi 3700 - 3.3 Install a Hitachi 3700 CD Drive in a Case

3.3 Install a Hitachi 3700 CD Drive in a Case
6
Use the following guidelines when installing a Hitachi 3700 CD drive in
a case:
• Hitachi 3 700 CD drives can be installed in the same case as Hitachi
3600 CD drives.
• Hitachi 3 700 CD drives cannot be installed in the same case as
Hitachi 3500 CD drives . Hitachi 3700 and 3500 CD drives must be
installed in separate cases and chained together with a CD-ROM
cable .
The following procedure tells you how to add 3700 drives to either a
3600 or 3700 case.
1
2
3
Turn off the power to the CD drive and unplug it.
If you do not turn off and unplug the CD drive, you can electro-
cute yourself.
Use the small Phillips-head screwdriver to disconnect the CD drive
cable .
Use
the small Phillips-head screwdriver to remove all the screws
on the left and right sides of the CD drive case. Lift the cover off
the CD drive case.
4 Remove the front plastic panel plate (where the new CD drive will
be housed) by pushing against the center of the plate with your fin-
ger-from inside the case .
5 Check the drive select settings located on the back of the CD
drive . The drive select settings determine a unique drive address
for each of the eight possible drives .
Do not duplicate drive addresses within the case or with other
Hitachi CD-ROM drives attached to this case .
Set the switches to the appropriate settings (table 1) .
Table 1. 3700 Drive Select Settings
Switch Number 6*
5 4 3 2
First Drive, Drive 0
On Off Off Off
Second Drive,
Drive 1
On Off Off On
Third Drive,
Drive 2
On Off
On
Off
Fourth Drive, Drive 3
On On Off Off
Fifth Drive, Drive 4 Off Off
Off Off
Sixth Drive, Drive 5
Off Off Off On
Seventh Drive,
Drive 6
Off Off
On Off
Eighth Drive, Drive 7 Off
On Off Off
*Switch 6 is not a drive select.
1
On
Off
Off
Off
On
Off
Off
Off
Hitachi 3700 CD Drive Installation Instructi ons
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