DEC DECstation 5000 Model 100 Series Hardware Operator's Manual page 159

Table 10-2 (Cont.). Solutions to Common Problems
Problem
The DIGITAL logo is
red instead of blue on
the login screen on
your color monitor.
Nothing happens on
the screen when you
type.
10–8 Troubleshooting
Solution
1. Shut down your worksystem software and turn off the
system unit and monitor.
2. Remove the video cable connector from the video connector
on the system unit.
3. Unplug the cable connector. Holding the cable connector
so the widest part of the connector is on top, reattach the
cable connector to the system unit.
4. Turn on the system unit and monitor.
1. Check the Hold Screen indicator light on the keyboard. If
the light glows green, press the Hold Screen key.
2. Shut down your worksystem software, if necessary, and
turn off the system unit.
3. Disconnect the keyboard cable from its connector on the
keyboard-mouse connector block and then reconnect it.
4. Make sure the keyboard-mouse cable is firmly attached to
the system unit and turn on the system unit.
5. Turn off the system unit and monitor, connect another
keyboard, and turn on the system unit and monitor again.
(continued on next page)