ACM diagnostic screens

The ACM has a diagnostic screen, which can be accessed by a special key combination on the receiver.

  • Ferguson: Menu, then 0.
    • There is another hidden menu screen where pressing 0 allows AGB (audience survey) to be turned on or off.
  • ITT-Nokia/Salora:
  • Philips:
  • Tatung:
Field Contents Generated by Notes and observations
1 ACM software version ACM Earlier ACMs (E01 prefix) show V1.20 V1.50, while later units (E02 prefix) show V1.50.
SI data status Receiver Tatung: NO SIG, NO SI, SI GC, SI NG.
  • Last modified: 2021/07/01 12:23
  • by philpem