--- On Thu, 9/15/11, Jeff Walther <[email protected]> wrote:

> On Sep 14, 8:28 am, QuoVadis <[email protected]>
> wrote:
> > The problem of the Macintosh IIsi is that the built-in
> graphics card
> > was meant to work with proprietary Apple displays (12
> to 14"). Each of
> > those monitors had a fixed resolution. For example, a
> 12" monitor was
> > fixed at 640 x 480, a 14" monitor at 864 x 642.
> 
> [NITPICK] The 14" was fixed at 640 X 480.  I don't
> know what the 12"
> was.  The 16" (later the 17") was 832 X 624.[/NITPICK]

The 12" monitor with the tilted back screen and curved front that exactly 
matches the early LC series and the IIsi is fixed at the mostly useless 
resolution of 512x384. Many apps require a minimum of 640x480.

It is possible to hack the 12" to make it fixed at 640x480 but it's harder to 
do than the Color Classic and Color Classic II 640x480 hack.

I dunno why Apple had the weird 832x624 resolution. Could be a desire to keep a 
72dpi image or possibly to thumb a nose at the PC world's 800x600 resolution. 
39,168 more pixels, ha!

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