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6.2.2. JP2: SCSI Termination
Options
Disable
Enable
For the onboard Adaptec LVD160 SCSI Termination to be enabled, both the JP2 must be OPEN (not jumpered) and
the SCSI Termination option in the Adaptec BIOS be enabled (both default settings).
NOTE: DO NOT attempt to change the SCSI Termination setting on your VR-N100U unless instructed by Technical
Support personnel.
6.2.3. JP3: CMOS
Options
Normal
Clear CMOS
To clear the CMOS setting and have the VR-N100U revert to its default settings, you will need to follow the steps
below:
a)
Power OFF the VR-N100U
b)
Short (jumper) pins 2-3 on JP3
c)
Power ON the VR-N100U for 5 seconds
d)
Power OFF the VR-N100U
e)
Short (jumper) pins 1-2 on JP3 to be able to use the VR-N100U in normal mode
NOTE: DO NOT attempt to reset the CMOS setting on your VR-N100U unless instructed by Technical Support
personnel.
6.2.4. CN6: ATX Power Button
Pin
1
2
The ATX Power switch is attached to CN6 to enable the ability to power ON and OFF the VR-N100U with the
supplied Rackmount ATX Power Supply.
NOTE1: To power ON, merely press the power toggle button.
NOTE2: To power OFF, press on hold down the toggle button for a few seconds to allow the ATX Power Supply to
properly turn off.
6.2.5. CN8: Hardware Reset
Pin
1
2
The recessed power reset button on the Rackmount chassis is attached to CN8.
NOTE: It is NOT RECOMMENDED to conduct a hard reset on the VR-N100U as it will cause a "dirty shutdown" and
cause the appliance to be temporarily disabled until the devices have completed a resynchronization.
Page 81 of 98
VR-N100U USERS MANUAL
Settings
1-2: Short
1-2: Open (default)
Settings
1-2: Short (default)
2-3: Short
Signal
PW_BN +
GND
Signal
Reset
GND
All Items Are Subject To Change Without Notice
Feb. 2004 Rev 1.0
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