IBM PS/1, Техническое обслуживание оборудования

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MAP 0200 (continued)
you have a failing system board.
087
Go to Step 090.
088
Replace the failing SIMM and return to this step.
DID YOUR SYSTEM BOARD CONTAIN EIGHT SIMMS?
Yes No
089
Run the system memory test several times to verify the failure
symptom no longer exists.
Note: You may have a failing system board SIMM socket. Test this
by returning the SIMMs to the original sockets and running the
memory test. If the symptom returns, you have a failing
system board.
090
(From step 087)
– Power off the system unit.
– Remove the four SIMMs installed in bank 1 and install the four SIMM
cards you removed at the beginning of this MAP in bank 0.
– Power on the system unit.
– Run the memory test.
DID YOU RECEIVE AN ERROR?
Yes No
091
Your system memory is now functioning correctly. If you suspect an
intermittent problem, start an error log. If you need instructions, refer
to “Error Log” on page 3-9.
092
(Step 092 continues)
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