Why is the audio not working on HD FOX news on channel 1047 in Phoenix? The audio seems to be working for all the other HD channels. The audio is working on the standard definition FOX news channel 0047.
First, whats wrong with getting help from other users? The is the perfect kind of question for a user forum IMO.
Second, have you checked if SAP (Secondary Audio Program) is enabled on channel 1047? Some channels won't have secondary audio (usually Spanish) so if you turn on SAP accidentally, it will mute the audio. For more info on how to check if SAP is on, what model cable box do you have? See here for a list and picture of different boxes.