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NOTE
ROM:
RAM:
System:
Data Card:
CODEC:
IRDA:
Timebase:
Defib:
FE:
SpO2:
Pacer:
M3500B/M5500B Service Manual
Extended Self Test
The Extended Self Test checks that all internal processors are operating and
communicating with each other. The instructions below describe how to run
the Extended Self Test.
If all results are as described, the unit passes this test. Return to the main
Diagnostic Test menu by pressing
If there is any failure, begin troubleshooting and repairing the unit as needed.
See "Troubleshooting" on page 3-1, and Table 3-6 "Extended Self Test Fail-
ures" on page 3-18.
Make sure that no one touches the unit during the self test as that can generate
an erroneous Not Tested or Fail message.
1. Connect the test load to the pads cable.
2. Access the Diagnostic Test menu as described in "Diagnostic Mode"
above.
3. Select Extended Self Test and press
similar to Figure 2-3.
Figure 2-3 Sample Extended Self Test Printout
EXTENDED SELF TEST
Pass
Pass
Pass
Not Tested
Pass
Not Tested
Pass
Pass
Pass
Pass
Pass
4. Check the printout to verify that the time and date are correct. If they are
not, reset them using the Configuration Mode. See "Configuration Mode"
on page 2-10.
5. The results of the following tests will appear on the display and on the
printout:
ROM
Tests the Read Only Memory (ROM).
RAM
Tests the Random Access Memory (RAM).
.
MAIN
. The printout should appear
ENTER
18:48
1/19/2000
Diagnostic Tests
2
2-17
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