Map/Diagnostic Test Display Patterns - IBM System/32 Introduction And Maintenance Manual

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5.4.4 MAP/Diagnostic Test Display
Patterns (Part 1 of 8)
The patterns on this and the following pages re-
present display screen patterns referred to by
the MAPs. For an illustration of the signal cable
pins and PC board pins, see 5.2.0.
1.
Figures 1 through 5 are messages and
prompting displays generated by the diag-
nostic programs.
2.
Figure 6 shows a normal raster with the
intensity turned up and no characters
displayed.
3.
Figures 7 through 14 show abnormal rasters
with intensity turned up and no characters
displayed.
4.
Figures 15 through 20 and 22 show abnormal
patterns with normal intensity and characters
displayed.
5.
Figure 21 shows a normal pattern with char-
acters blurred because the intensity is too
high.
6.
Figure 23 shows the system reset with the
intensity turned up.
7.
Figures 24 through 36 are patterns displayed
using the display screen diagnostic test
CRT3. Each figure shows the particular 64-
character set that is generated by the key-
board/display attachment.
A system with the dual case keyboard/dis-
play feature can display the upper case char-
acter set (Figure 24) and the lower case char-
acter set (Figure 38). Alternate depressions
of the CODE key on the keyboard cause
alternate displays of the character sets.
8.
Figure 37 shows the pattern displayed using
display screen diagnostic test CRT4.
ENTER MAP OR PROGRAM NAME.
Figure 1
IF UNKNOWN REFER TO USERS GUIDE
OR ENTER HELP
---INPUT NAME
0304
****
INITIAL PROGRAM LOAD COMPLETE
****
DA TE XXXXXX
LI NES XX
ENTER COMMAND
-READY
Figure 2
XXXX XXX X XXXX XXXX XXXX
19 ERROR
Figure 3
IMPL DIAGNOSTICS RAN
\-J
ITHOUT ERRORS.
CAUTION:
ANY RPQ'S INSTALLED WAY
AFFECT DIAGNOSTICS.
REFER TO VOL. 101
FOR A DESCRIPTION.
PUSH START KEY TO CONTINUE.
Figure 4
MESSAGES LARGER THAN ONE DISPLAY ARE
SCROLLABLE.
SCROLL MESSAGES ARE IDEN-
TIFIED BY'S' IN THE LAST POSITION -----
'ROLL UP/DOWN' KEYS CONTROL
~CROLLING
PRESS 'ROLL UP' KEY TO CONTINUE.
THESE 4 DIGITS ARE THE DISPLAY ID
0301S
Figure 5
5-8

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