Apple 577 Manual De Usuario
![Apple](https://files.manualsbrain.com/attachments/2c022a7d1a76dcd8f02c04aa8d97faf41b63902f/common/fit/150/50/8a691e9df6162751590e2cef93a951cf3a39c94b6949421016232655b22d/brand_logo.png)
Adjustments
Geometry - 6
Horizontal Size
Note:
Due to video features
and timing differences
across the Apple line of
Macintosh computers, the
width of the raster/image
area on the Performa 550
screen may vary up to 3/16
inch at each side of the
screen. Perform the
horizontal size adjustment
to set the display to its
proper width.
All-White Screen