IBM V03, Maintenance Information

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If the front tractor is not installed, the current sensor measurements display:
T&D15 Sensor Test Front: x1 PRESS A KEY
where:
v
x1 is rear tractor path measurement rear tractor.
v
x1 is a number in hexadecimal format, which correspond to the measured voltages, resolution of 20 mV.
The display continuously updates to track sensor output changes.
Press any key to go to step 10.
10. The following displays:
T&D15 Sensor Test REPEAT TEST ? YES ... NO
Press the Line Feed key to restart from path status, step 2 on page 119.
Press the Start key to end the test.
NOTE
The following procedures are available for T&D30 through T&D38 only when a twinax or a coax card is
installed.
T&D30—Adapter board link test
This test checks the interface between the attachment card and the logic board.
1. Display:
T&D30 Adapter Board Link Test RUN TEST ? YES END NO
Note: The message TEST RUNNING will display during the test.
Chapter 2. Diagnostics
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