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Troubleshooting AMX
Error Number
Error 0707
Error Code / System Message
Error Question
What does error 0707 mean on a GE Optima XR240amx?
Short Answer
Error 0707: Power board temperature is rising.
Possible Causes
Subsystem/category: Thermal. Manual recovery/error class: DEBUG.
Troubleshooting Steps
Stop repeated exposures if overheating is suspected. Allow cooling, verify airflow, and run Power Supply Thermal / generator thermal diagnostics. Inspect fans, sensors and the identified generator board.
Parts Areas to Check
For Related Models
Optima XR240amx
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