Apple POWERBOOK DUO FLOPPY ADAPTER Laptop User Manual


 
Specifications Sound and Video - 9
Sound and Video
Sound Generator
Apple sound chip provides four-voice/8-bit sound, sampled at 11
or 22 kHz
Monophonic sound in and sound out
Video Display 210/
230
9 in. (229 mm) diagonal screen
Flat-panel, film-compensated supertwist nematic (FSTN) liquid
crystal display
1, 2, and 4 bits per pixel
16 level grayscale at 4 bits per pixel
640 lines by 400 pixels
CCFL on-demand backlight
Adjustable brightness and contrast controls