IBM RT PC 10 Hardware Maintenance And Service page 126

Step 3
Look at the slot position you recorded for the boards removed from
slots Band D.
o e
E)
0 0 0°
o-rr
0
On nO
o
DODO
UU
o
00
~~ ~O
00
OO~
CD
a
~~~~~~~D
O~ O~ D~ ~~O
o
DOD
00
DO DO DO
000
DODD
0
D
DO~
0 DO
OD~
o
000000
o
0 DODD
DOD
DO
DO DO
DO
000
D
OD
0
0
0
ODD
O 0
0
0
00000 0
0 0
0
0
0
riJ
D~
o
0000 000000
0
4~nla
DODD
0
DO
0000 000000
~
DID YOU REMOVE A BOARD FROM SLOT D?
NO Set the power switch on the system unit to Off, then go to "Step
5" on page 3-83.
YES Continue on the next page.
Problem Isolation Charts 3-81