Apple AppleVision 850 - Manual (Page 89)

Picture tube
m 20-inch (19.0-inch diagonal viewable image size) Trinitron CRT
Screen
m Multilayer anti-reflection panel conforms to TCO 92 guidelines
m 0.26 millimeter (mm) stripe pitch
m 0.25 mm grille pitch
Input signals
m Red, green, and blue video signals
m Multiple scan
m DDC clock and data signals
m Vertical Refresh Rate: 48 hertz (Hz) to 120 Hz
m Horizontal Scan Rate: 30 Kilohertz (kHz) to 94 kHz
89
Appendix B
Technical Information