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Troubleshooting AMX
Error Number
Error 42F
Error Code / System Message
42F
Error Question
What should I check for error 42f on the AMX-4 Series?
Short Answer
1) Defective RAM on the CPU Board 2) Defective CPU Board, Bad Rotor Controller Board
Possible Causes
1) Defective RAM on the CPU Board 2) Defective CPU Board 3) Bad Rotor Controller Board
Troubleshooting Steps
1) Defective RAM on the CPU Board 2) Defective CPU Board. 3) Check for possible bad Rotor Controller Board
Parts Areas to Check
CPU Board
For Related Models
AMX-4, AMX-4+, Definium AMX 700
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