AMX Troubleshooting & Technical Support
Results Count
Error Number
PASS/FAIL - BIST failure
Error Code System Message
PASS/FAIL - BIST failure
Question
What does “PASS/FAIL” mean on a GE Definium AMX 700?
Short Answer
PASS/FAIL: BIST failure.
Possible Causes
Subsystem/category: Beetle Board. Source classification: LED STATUS.
Troubleshooting Steps
Interpret the LED together with the system symptom and use the matching Beetle/power/exposure troubleshooting path.
Parts Areas to Check
Beetle Interface Board
For Related Models
Definium AMX 700
Error Number
PASS/FAIL LED
Error Code System Message
PASS/FAIL - DS9 RED
Question
What does the PASS/FAIL LED mean on the GE Definium AMX 700?
Short Answer
System BIST detected a failure.
Possible Causes
BIST failure
Troubleshooting Steps
Use the LED state together with the system symptom. If the LED indicates an error, inhibit or temperature condition, perform the corresponding subsystem troubleshooting before replacing the board.
Parts Areas to Check
Beetle Interface Board
For Related Models
Definium AMX 700
Error Number
PC does not shut down correctly with key switch
Error Code System Message
KEY_SW_SCALED / IF_PS_CTRL
Question
Why does the Definium AMX 700 PC shut down incorrectly when the key switch is turned off?
Short Answer
The Beetle Board must recognize the inverted key-switch signal and keep the digital power supply active long enough for an orderly PC shutdown.
Possible Causes
Key-switch signal not reaching Beetle Board; IF_PS_CTRL behavior incorrect; power-supply control issue.
Troubleshooting Steps
Check the key-switch scaled signal on debug-header connection 10 and IF_PS_CTRL on connection 11. With the key switch ON, the scaled key-switch signal should be 0 VDC; verify the power supply remains active for PC shutdown.
Parts Areas to Check
Beetle Board; Roadster/Digital PSA; key switch wiring
For Related Models
Definium AMX 700
Error Number
Power Good
Error Code System Message
Power Good - All outputs in good state
Question
What does “Power Good” mean on a GE Definium AMX 700?
Short Answer
Power Good: All outputs in good state.
Possible Causes
Subsystem/category: Detector Power Supply. Source classification: LED STATUS.
Troubleshooting Steps
If off, one or more outputs are bad and further supply/output troubleshooting is required.
Parts Areas to Check
Detector Power Supply
For Related Models
Definium AMX 700
Error Number
Power Input
Error Code System Message
Power Input - AC/DC input available
Question
What does “Power Input” mean on a GE Definium AMX 700?
Short Answer
Power Input: AC/DC input available.
Possible Causes
Subsystem/category: Detector Power Supply. Source classification: LED STATUS.
Troubleshooting Steps
If off, verify AC/DC input to the detector power supply.
Parts Areas to Check
Detector Power Supply