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ViewSonic Corporation
Confidential - Do Not Copy
VA702-1_VA702b-1
5
GENERAL specification
Test Resolution & Frequency
1280x1024 @ 60Hz
Test Image Size
Full Size
Contrast and Brightness Controls
Factory Default:
Contrast = 70%, Brightness = 100%
VIDEO
INTERFACE
Analog Input Connector
DB-15 (Analog), refer the appendix A
Video Cable Strain Relief
Equal to twice the weight of the monitor for
five minutes
Video Cable Connector DB-15 Pin out
Compliant DDC 1/2B
Video Signals
Video RGB (Analog) - Separate
Video Impedance
75 Ohms (Analog)
Maximum PC Video Signal
950 mV with no damage to monitor
Maximum Mac Video Signal
1250 mV with no damage to monitor
Sync Signals
LVDS
DDC 1/2B
Compliant with Revision 1.3
Sync Compatibility
Separate Sync
Video Compatibility
Shall be compatible with all PC type
computers, Macintosh computers, and after
market video cards
Resolution Compatibility
640 x 350, 640 x 480, 720 x 400 (640 x
400*), 800 x 600, 832 x 624, 1024 x 768,
1152 x 870, 1280 x 720, 1280 x 1024
Exclusions
Not compatible with interlaced video