signal detected. 
  SD Down-Conversion Error – The conversion to an SD output format from HD 
failed because the HD frame rate is not 29.97 (for NTSC) or 25 / 50 (for PAL). 
  4:2:2 Conversion Error – Generated when chroma format is 4:2:2 and the native 
resolution is 1080 and the output is 720, video scaling is not possible.  
  Video No Sync Error – The video synchronization is not taking place due to the 
large difference between the PTS and PCR (> 6 seconds). 
 
Audio 
  DolbyE Not Decoding Error - The DolbyE PID has been set but is not being 
decoded. 
  Audio (N) Not Decoding Error - Audio Decoder (N) didn’t receive a new audio 
frame within 3 seconds. 
  Audio (N) Unknown Error - Audio Decoder (N) does not recognize the audio 
stream. 
 
System 
  Fan Error - The fan is spinning at less than 500 RPM. 
  Temperature Error - The internal temperature has exceeded 70 Celsius. 
  DPI Stream Type Locked Error - User is not licensed to decode the selected 
stream.