[comp.sys.apple2] monitor noise - it's driving me crazy!

JSDLG@ALASKA.BITNET ("Dixie Gustine") (02/26/91)

Since at least two of you have commented about noise coming from your
GS and/or monitor, I thought I'd throw in my $.02 worth and let you
know that the black/white monitor on my classroom IIc also squeals.
It doesn't happen until the unit has been on for awhile and stops when
it gets ready.  I've not found any reason for the noise - even consulted
our computer lab teacher who also hasn't a clue.

Sure is distracting - it's audible all the way across the room.  I'll be
watching the list to see if anyone comes up with any causes or magical
cures.

Dixie Gustine
jsdlg@alaska
jsdlg@acad1.alaska.edu

fadden@cory.Berkeley.EDU (Andy McFadden) (02/26/91)

In article <9102251727.AA09656@apple.com> JSDLG@ALASKA.BITNET ("Dixie Gustine") writes:
>know that the black/white monitor on my classroom IIc also squeals.
[snip]
>Sure is distracting - it's audible all the way across the room.  I'll be

I can hear noise coming from ALL monitors... I can tell when I'm coming
up on a computer lab because I can hear the sqealing through the door...
Sorta fades into the background after a while.  I guess the issue is one
of the pitch changing to a more audible frequency, since I can assure you
that it never really vanishes...

>Dixie Gustine

-- 
fadden@cory.berkeley.edu (Andy McFadden)
..!ucbvax!cory!fadden
fadden@hermes.berkeley.edu (when cory throws up)