Hi Alicia,
One other thing came to mind.  You did not mention what model the older
Apple monitor was.  If it is an AppleVision, ColorSync, or Multiple Scan,
your video board is probably toast.  If, however, it is an older performa or
an "M" series, or one of many, many others, your iMac may not support the
resolution.  Many older Apple monitors are a "fixed" resolution of 640 x 480
or even lower.  A rev B iMac can support 640 x 480 in most cases, but if
your monitor is 14" or less, it probably cannot.  Just a thought.
Gary Fortman

Alicia Morgan wrote:

> Thanks, Gary, for the reply.
>
> That was the first thing that I did. I've taken it apart as far as I
> could without messing with the CRT. I was hoping it was a battery
> issue, but I never did have a date-and-time issue; it worked perfectly
> one day, and the next day it did not.
>
> I'm not a tech, but I'll lay odds it's the analog/video board.
>
> On Saturday, March 8, 2003, at 09:47  AM, Gary Fortman wrote:
>
> > Hi,
> > If you connected a  functional Apple monitor to the iMac and it did not
> > work, you will not be able to use that iMac "headless".  The adapter
> > is only
> > to allow VGA/SVGA monitors to be connected.  It appears your video
> > board may
> > be dead.  You may want to try replacing the pram battery.  I have had
> > several Macs that lose video when the battery dies.  The Macs also
> > lose the
> > date and time when that happens. If, before the video problem, you had
> > to
> > reset the date whenever the iMac was turned on, that may be your fix.
> > The
> > pram battery is a 1/2 AA 3.6 V lithium (usually a pink color).
> > Available at
> > RadioShack for about $10.
> > Good luck,
> > Gary Fortman
> >
>
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