(
'
/
(
(
(
(-
(
x y
4 4
BRING
UP
MAP
PAGE
5
OF
15
046
Defective G2 (controller) card.
Defective
F2
(base
I/O)
card.
047
Is
there
a
card
in
B2?
V N
5
Z
048
(Entry
Point
E)
-Remove the
A2
card.
-Press RESTART.
wait
10 seconds.
Do
you
get
exactly
the
same
failure?
V N
049
Defective
A2
(I/O
cable driver) card and
cable assembly.
Defective printer B1A2 (adapter) card.
Check/replace the
I/O
signl;ll/power cable
from auxiliary tape drive adapter A 181.
A 1 82. (signal) and A 1
A4
(pwr)
to
base
machine.
Check/replace
I/O
signal/power
cable
from printer adapter 8182.
8183
(signal)
and B1A1 (pwr)
to
the 5100.
Defective
I/O
cable terminator
in
auxiliary
tape.
Check/
replace
I/O
cables.
050
-Reinstall the A2 card.
Defective G2 (controller) card.
Defective
F2
(base
I/O)
card.
E W Z
145
MAP
0400".5
051
-Remove the 82 (expansion feature) card.
-Press RESTART.
wait
10 seconds.
Do
you
get
exactly
the
same
failure
7
Y N
052
Defective
82
(expansion feature) card.
053
-Reinstall the
82
(expansion feature) card.
Go
to
Page
5.
Step
048.
Entry
Point
E.
054
-Remove the
82
(expansion featl,lre) card.
-Press RESTART.
wait
10 seconds.
Do
you
get
exactly
the
same
failure
7
V N
055
Defective
82
(expansion feature) card.
056
Defective
G2
(controller) card.
Defective
F2
(base
I/O)
card.
057
Is
there
a 3
in
position
1
of
line
3
of
the
display?
V N
6
A
A
OS8
Defective G2 (controller) card.
Defective H2
(I/O
and diag) card.
09DEC75
PI\!
1608387
EC
829523
PEC
828851
MAP
0400-5