IBM System/370

Operator Trouble Report
POWER FAILURE
UNIT IDENTIFICATION ____ _
o Display station won't turn on.
o Display station was operating; went dead.
o Noticed smoke or unusual odor at the time.
FAILURE OF
o Printer
o Selector Pen
o Operator Identification
Card Reader
o Display Station
[] Keyboard
o DISCONNECT switch
(Dial Feature
onlyl
o Keyboard and DISCONNECT
switch both inoperative.
(Dial Feature
onlyl
INDICATORS
Mark the indicators on when failure occurred.
o SYSTEM READY
o SYNC SEARCH
o SELECTED
o TRANSMIT
o STATUS
o OFF HOOK/AUTO ANSWER
(Dial Feature onlyl
DISPLAY FAILURE
o SYSTEM AVAILABLE
o INSERT MODE
o INPUT INHIBITED
One or more indicators:
[] Light when they shou Id no!
nt:
m
'! !!~ht '-:Ihc:-: the." ~huu:J.
The image on the screen looks like:
o
o
Cursor
o more than one cursor.
o won't move.
Dismissing.
o is too short or too long.
o is normal but display is blank.
o is in wrong place (not below
charactersl.
Page 5-50
Nothing displays on screen:
o Is completely blank.
o Is glowing brightly.
o Image is too bright or too
dim and cannot be adjusted.