Apple Multiple Scan 15 AV Display (15-inch CRT) - Manual (Page 46)

User controls
m Power-on switch
m Automatic degauss at power-up; manual degauss by turning power switch
off, then on (capable of full degauss after monitor is turned off for 20
minutes or more)
m Buttons and controls: Select, Up, Down, brightness, contrast, sound
volume
m Additional picture controls available using the Select button: horizontal and
vertical shift, horizontal and vertical size
Active video image area
m Adjusted at the factory for the following standard modes:
Mode Resolution Vertical refresh rate Horizontal scan rate
(hertz) (kilohertz)
VGA 640 x 480 60 31.77
Macintosh 640 x 480 66.67 35.0
SVGA 800 x 600 60 37.9
SVGA 800 x 600 72 48.1
Macintosh 832 x 624 75 49.7
Macintosh 1024 x 768 75 60.2
Input electrical requirements
m Voltage
100–240 volts (V)
m Frequency
50/60 hertz (Hz)
m Power
75 watts (W) maximum
40 Appendix