B
blackscooby
Guest
HELP.....
I've reset my PMU as I was having problems with getting a black screen on start up. OK that's now resolved BUT
My Volume keys don't appear to work any more. Mute does mute and un-mute. Min doesn't appear to reduce the volume to mute, and increase vol does JUST that. TO MAX ! I then can't reduce it via the vol. reduce key. Have to mute and the goto system preferences and reset volume to a reasonable level.
Why have the - and + vol keys got messed around, and any ideas how I fix it ?
Cheers
I've reset my PMU as I was having problems with getting a black screen on start up. OK that's now resolved BUT
My Volume keys don't appear to work any more. Mute does mute and un-mute. Min doesn't appear to reduce the volume to mute, and increase vol does JUST that. TO MAX ! I then can't reduce it via the vol. reduce key. Have to mute and the goto system preferences and reset volume to a reasonable level.
Why have the - and + vol keys got messed around, and any ideas how I fix it ?
Cheers