IBM 3278 Series Maintenance Information page 58

A A
F G
1 1
5 5
091
MAP 02
Display MAP
PAGE 16 OF 19
Exchange 01 A/A 1 G2 (0), or 01 A/A 1 F2, G2
card (M).
Reconnect coax signal cable, feature card(s).
Verify correct operation.
092
Are displayed characters readable but some/all
missing or wrong?
N
093
Exchange 01 A/A 1 G2 (0), or 01 A/A 1 G2, F2
card (M).
Reconnect coax signal cable, feature card(s).
Verify correct operation.
Problem corrected?
1
~h,"ge
OIA/AIH2 "'d.
Verify correct operation.
095
End of call.
096
Verify dual case/mono case switch is in Aa
position.
Are both upper and lower case characters
displayed?
N
1 1
7 7
A A
H
J
2-02-16
SY27-251 0-6