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GENERAL specification
Test Resolution & Frequency
1280x1024 @ 60Hz
Test Image Size
Full Size
Contrast and Brightness Controls
Factory Default:
Contrast = 70%, Brightness = 100%
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VIDEO INTERFACE
Analog Input Connector
DB-15 (Analog), refer the appendix A
Digital Input Connector
DVI-I (Digital), refer the appendix B
Default Input Connector
Defaults to the first detected input
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
1. Video RGB (Analog)
Separate, Composite, and Sync on Green
2. TMDS (Digital)
Video Impedance
75 Ohms (Analog), 100 Ohms (Digital)
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, Composite Sync, SOG
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 864, 1152 x 870,
1280 x 720, 1280 x 1024
* The image vertical size might not be full screen.
But the image vertical position should be at the center.
Exclusions
Not compatible with interlaced video
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POWER SUPPLY
Internal Power Supply
Part Number: FSP035-1PI01
Input Voltage Range
90 TO 264 VAC
Input Frequency Range
47.5 TO 63 HERTZ
Short Circuit Protection
Output can be shorted without damage
Over Current Protection
3.5 A typical at 12.0 VDC ( Protect when short circuit )
Leakage Current
0.75mA (Max) at 264VAC / 50Hz
EFFICIENCY
77 % typical at 115VAC Full Load
Fuse
Internal and not user replaceable
Power Dissipation
35 Watts (typ)
Max Input AC Current
1.2 Arms @ 90VAC, 0.7 Arms @265VAC
2. Specification
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ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VX912
Содержание VX912
Страница 38: ...Pattern 5 Pattern6 Pattern 7 Pattern 8 Pattern 9 35 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 51: ...1 Display color abnormal 6 Trouble Shooting Flow Chart 48 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 52: ...2 Monitor can not power on 49 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 53: ...3 Monitor white screen 50 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 54: ...4 Monitor black screen 51 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 55: ...5 Analog input always shows NO SIGNAL 52 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 56: ...6 Digital input always shows NO SIGNAL 53 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 60: ...57 ViewSonic Corporation Confidential Do Not Copy VX912 8 Exploded Diagram And Spare Parts List ...
Страница 78: ...11 PCB Layout Diagrams 75 ViewSonic Corporation Confidential Do Not Copy VX912 Main Board Control Board ...