Panasonic WJ-HDE500 - Manual (Page 3)

I Appearance
Front View
HDD 1
H0D2
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HDD4
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(D 6
Rear View
(D
Operate Indicator [OPERATE]
Lights in green while the power is supplied to the
unit. Lights in orange when a thermal error is detect­
ed inside the unit.
(D HDD Access Lamps [HDD 1] [HDD 2] [HDD 3]
[HDD 4]
Lights while the HDD Is accessed. Do not turn off
the POWER switch while any of the access lamps is
lit.
d) Front Lids
Four HDD openings are prepared inside the exten­
sion unit. Remove the tid to install the HDD. Replace
the lid after installation.
(4) SCSI In connector [EXT IN]
Connect the WJ-HD500 or other Extension Unit with
a SCSI cable.
© SCSI Out connector [EXT OUT]
Connect another Extension Unit with a SCSI cable.
® SCSI ID Switch [SCSI ID -/+]
Press the upper or tower selector with a small head­
ed screw driver to select the desired SCSI ID in the
chain.
(7) Termination Switch [TERMINATE ON/OFF]
Set this switch to ON when the extension unit is
located at the end of SCSI chain. Set this to OFF
unless the unit is located at the chain end.
® Terminal Board [THERMAL ERROR OUT] [G]
A thermal error signal is supplied and OPERATE
LED lights in orange when the inside temperature
exceeds or falls below the limit. Connect these ter­
minals with the WJ-HD500,
[NC]: No connection
® Cooling Fan
@) AC Inlet [AC IN]
Connect the supplied power cord.
dj) Power Switch [POWER]
Turn on this switch (peripherals) first, then the power
of theWJ-HD500.
Confirm all HDD access lamps go out before turning
off this switch. Switch off the power of the WJ-
HD500 first, then turn off this switch (peripherals):
© Signal GND Terminal [SIGNAL GND]
Connect this terminal with other equipment’s SIG­
NAL GND to avoid possible grounding loop and
noise if required.
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