GlitchMod tutorials

OEC7073A

The OEC7073A is a MICOM chip from Orion. It outputs 5 volt RGB video and a blanking signal. Sets that use it are good RGB modding candidates.

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The OEC7073A is a MICOM chip from Orion. It outputs 5 volt RGB video and a blanking signal. Sets that use it are good RGB modding candidates.

RGB modding info

  • Pin 36: Blue out (5V)
  • Pin 35: Green out (5V)
  • Pin 34: Red out (5V)
  • Pin 33: Blanking (5V)
  • Pin 12: A/V input 2 selected
  • Pin 13: A/V input 1 selected

Example chassis

  • Orion TMA525A (Orion TV1333, Broksonic CTVG-4563, Citizen JCTV3072B)
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