User's Guide

301
Others
The backlight of SIGMABLADE monitor does not light.
→ The backlight of the SIGMABLADE monitor will be automatically turned off if
no button is operated for about 1 minute or longer (shipping default).
To change the setting of the timer, see the section [3. Using Command Line Console Feature] →
[Configuration File] → [SIGMABLADE Monitor] →
[CFG_EXPRESS_LCD_BACKLIGHT_OFF_TIMER] and set the timer appropriately.
The keyboard or mouse does not work correctly.
 Has the OSD menu been activated?
→ While the OSD menu is running, keyboard operation is disabled.
Use a mouse instead. Or, press the <Esc> key to exit from the OSD menu.
 Are keyboard and mouse connected properly to the connectors on Blade Enclosure?
→ Check if they are properly connected.
 Are keyboard and mouse connected with the CPU blade configured correctly?
→ Check if they are configured correctly in CPU blade. Refer to the User‟s Guide of the CPU
blade.
 Does the EM card work normally?
→ Use the keyboard and the mouse applicable to NEC Express server.
 Are keyboard and mouse connected properly to the connectors on Blade Enclosure?
→ Check the Status LED on SIGMABLADE monitor. If the EM card is not properly
or working normally, the KVM cannot be connected.
 While “Legacy USB Support” feature (to make available the USB device in the OS which does
not support USB formally) is enabled, key entry may be suppressed if the mouse is operated at
the same time. Do not use the mouse while the key entry is being performed.
When installing an OS in manual mode
When using ROM-DOS
When using NEC EXPRESSBUILDER
When accessing system BIOS