-
Audio Problems
I have just noticed that for some reason the sound is only coming out of the Right audio channel for my Tivo.
I have already checked the following:
1. The Sky decoder is definitely out putting left and right channels (or at least when I plug the audio directly to my TV I get sound out both channels)
2. I have checked the palmod_config settings, the audio setting were actually set to Dual Audio Input: Disabled, but changing that and restarting the Tivo have not helped.
3. I have check the Audio Cable that I'm using (it works fine with my DVD player)
At this stage I'm out of options, the only I can currently think of is my Tivo is a little sick and either the audio in or audio out is physically broken.
Does anyone have any other ideas?
-
If your TiVo system sounds are out of both channels (by this I mean the confirmation "click" sounds and startup animation sounds) then the problem is 99% going to be a dud Micronas 3430G sound processor chip. The other 1% may be a bad input RCA socket but this is rare.
These chips do fail now and then with the same problem you describe. It is repairable and I have stock of the chips if you know someone who can surface mount solder or you are welcome to contact me to arrange sending me your board for repair.
-
Darren,
I checked the 'click' sounds that the Tivo makes and these are only coming out of the right channel as well. So I guess that means I have a bad RCA Input?
-
No it means you have a bad RCA output. All internal system sounds have nothing to do with the RCA inputs.
Is this happening with both sets of A/V outputs? You may be able to use the secondary set if you are lucky. If it is happening with both sets of A/V outputs then it is a faulty D/A chip.
-
Do you/have you extracted any recent recordings from the TiVo?
To also rule out a dud 3430G and/or input socket, try playing back a recent recording on your PC you should have both channels.
Peter.