8.4 Option Bus Interface Check (SP5945)
1. Replace the main controller with the dummy board.
+
CAUTION
Do not perform this test with the main controller board in the machine.
2. Access SP mode and select SP mode 5945.
3. Touch the "Start" button on the display.
4. The status of the test result will be shown on the display.
5. Touch the "Quit" button to leave the SP mode.
- Test result display -
1 No Error
2 Err2 / XBS16 Assert Error
3 Err3 +12 V Power Source Error
4 Err4 / XBE2 Assert Error
5 Err5 / XBE1 Assert Error
6 Err6 / XBE0 Assert Error
7 Err7 Upper Address Error
8 Err8 Low Address Error
9 Err9 Data Write Error
A195
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25 April 1997 SERVICE PROGRAM MODE TABLES
35
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