Thanks to Owner-Manuals.com! This manual was exactly what I needed. As Amana was purchased by Maytag and later by Whirlpool, there was no way to receive it from their websites. I was lucky to find this resource.
A comprehensive Operating and Service Manual. All schematics are complete and easy to read. The PCB drawings and complete parts list are very helpful. I would definitely recommend this manual.
Text excerpt from page 11 (click to view)
The OSD Controls
Description of the On-Screen Display � The OSD Tree
Brightness: Brightness is the overall intensity of the light coming from the screen. A 50% brightness is recommended. To adjust your screen's brightness, follow the steps below.
With the menu off, press , then press
to decrease brightness to increase brightness
When the brightness is adjusted to the level desired,
press the Exit Key. The BRIGHTNESS menu will disappear with the new adjustment saved.
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Contrast: Contrast is the difference between the light and dark areas on the screen. A 100% contrast is recommended. To adjust your screen's contrast, follow the steps below. With the menu off, press then press
to decrease contrast to increase contrast When the contrast is adjusted to the level desired, press the Exit Key. The CONTRAST window will disappear with the new adjustme saved.