IBM 300 Service Manual page 71

– On the Nways Switch administration station front panel turn the power off. Wait
five seconds and turn it on.
– Wait until the end of the self test and IML.
Is the IML complete with the Nways Switch desktop window displayed?
Yes No
018
Go to IBM Personal Computer 300 Series, 700 Series, IntelliStation;
Hardware Maintenance Manual , S83G-7789 to identify the problem. If you
have to exchange a FRU, go to Chapter 5. Nways Switch Administration
Station FRU and Display Exchange Procedures.
019
– From the window displayed using the icon or option get the Nways Switch
Resource Control window with all the resource icon displayed (see Figure 4-1
on page 4-3).
Are all resources displayed blue?
Yes No
020
Are all resources icon green?
Yes No
021
You have a problem on specific resource.
– Call the Network Support Center to inform them and follow their
instructions.
022
The link problem between the Nways Switch administration station and the
2220 is solved. Call the Network Support Center to inform them and follow
their instructions.
023
There is no link between the Nways Switch administration station and the 2220.
v Go to IBM Personal Computer 300 Series, 700 Series, IntelliStation; Hardware
Maintenance Manual , S83G-7789 to identify the problem. Then if you have to
exchange a FRU, go to Chapter 5. Nways Switch Administration Station FRU and
Display Exchange Procedures.
024
– Check that the keyboard cable is correctly plugged into the keyboard and into
the rear of the Nways Switch administration station.
Chapter 4. Nways Switch Administration Station Problem Determination
MAP 0400 (continued)
4-5