IBM i 830, Repair Manual

Page: 482 / 1000

e. If no reference code appears, repeat steps a through d of this step
until you have checked all devices disconnected previously.
Continue to perform the initial program load (IPL).
This ends the procedure.
8. Ensure that the following conditions are met:
v
The workstation addresses of all workstations on the failing port must be
correct.
Each workstation on the port must have a separate address, from 0 through
6. See the workstation service information if you need help with checking
addresses.
Did you find a problem with any of the above conditions?
Yes No
↓
Go to step 11 of this procedure.
9. Perform the following:
a. Correct the problem.
b. Select function 21 (Make DST Available).
c. Check the console and any alternative consoles for a display.
Does a display appear on any of the consoles?
No Yes
↓
Continue to perform the IPL.
This ends the procedure.
10. Does the same reference code appear on the control panel?
Yes No
↓
Go to “Starting Point for All Problems” on page 4 for this new
problem.
This ends the procedure.
11. Is the reference code one of the following?: 0001, 0003, 0004, 0005, 0006, 0101,
0103, 0104, 0105, 0106, 5004, 5082, B000, D010, or D023.
No Yes
↓
Go to step 15 of this procedure.
12. Does the system have an alternative console on a second workstation IOP?
Yes No
↓
Go to step 14 of this procedure.
13. There is either a Licensed Internal Code problem, or there are two device
failures on the workstation IOPs, consoles, or cables. The console and any
alternative consoles are the most probable causes for this failure.
v
See the service information for the failing display to attempt to correct the
problem. If a display is connected to the system by a link protocol
converter, use the link protocol converter information to attempt to correct
the problem. The link protocol converter may be the failing item.
v
If you have another working display, you can exchange the console and
alternative consoles and perform an IPL to attempt to correct the problem.
Twinaxial Workstation PIPs
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iSeries Model 830, 840, SB2, and SB3 Problem Analysis, Repair and Parts V5R1