IBM 3278 Series Maintenance Information page 54

Z
1
1
MAP 02
Display MAP
PAGE 12 OF 19
067
Press 'Reset' key one time_ (Test Mode 3).
Press' K' key.
Press ': key.
Is there a reverse flashing cursor on the
screen?
1
3
A
A
N
068
Is the test pattern correct except for cursor?
N
069
Is the display correctly adjusted?
N
070
Use adjustment procedure for 01
AI
A 1 H2
card and yoke_ (Chapter 5_2)_
Reconnect coax signal cable, feature
card(s).
Verify correct operation_
071
Exchange 01
AI
A 1 F2, E2, or G2 (0), or
01A/A1F2, G2 card (M).
Reconnect coax signal cable, feature card(s).
Verify correct operation_
072
Exchange 01
AI
A 1 G2, F2 (0), or 01
AI
A 1 G2, F2
card (M).
Reconnect coax signal cable, feature card(s).
Verify correct operation.
2-02-12 SY27-2510-6