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ViewSonic VA1912wb-4 19" LCD Display User Manual
The manual introduces the ViewSonic VA1912wb-4 19" LCD display, highlighting its 16:10 widescreen aspect ratio, 5 ms video response, 280 cd/m² brightness, and 700:1 contrast ratio. It describes on‑screen controls such as AutoTune, OSD lock, and color management features like sRGB and ClearMotiv™ technology.
Technical details cover the display’s resolution (1440 × 900), viewing angles (150° H / 130° V), power requirements (100‑240 VAC, 35 W max), dimensions (451 × 391 × 197 mm with base), and connectivity options including analog RGB and a 15‑pin mini D‑sub connector.
ViewSonic VA1912WB-4 specifications
| Screen Size | 19" diagonal |
|---|---|
| Aspect Ratio | 16:10 |
| Resolution | 1440 × 900 |
| Brightness | 280 cd/m² (typ) |
| Contrast Ratio | 700:1 (typ) |
| Response Time | 5 ms |
| Viewing Angles | 150° H / 130° V |
| Power Consumption | 35 W max / 32 W typ |
| Power Input | 100‑240 VAC, 50/60 Hz |
| Dimensions (with base) | 451 mm × 391 mm × 197 mm |
| Weight | 4.5 kg |
| Audio Output | 25 W × 2 |
| Tilt Adjustment | ~20° |
| Connector | Analog 15‑pin mini D‑sub |
Source: ViewSonic VA1912wb-4 19" LCD Display User Manual
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Disassembly, diagnostics and part numbers, for repair.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the brightness of the VA1912wb-4 display?
The display has a typical brightness of 280 cd/m².
How does the AutoTune function work?
AutoTune monitors the video signal from the computer and automatically optimizes the monitor’s image settings.
What is the recommended resolution for the VA1912w-4 display?
The manual lists the recommended resolution as 1440 × 900 @ 60 Hz.
From: ViewSonic VA1912w-4 VA1912wb-4 VS10866 19 Color TFT LCD Display Service Manual
What is the power consumption in ON mode?
In ON mode the display consumes up to 36 W (typical 32 W).
From: ViewSonic VA1912w-4 VA1912wb-4 VS10866 19 Color TFT LCD Display Service Manual