Xerox Xa7-192i: A Static Monitor
Source: Tom's Guide US | Keywords: the, spring, 2006, lcd, collection
- 1. 19" LCDs: The Spring Collection
- 2. Design
- 3. Spatial Uniformity
- 4. Overshoot
- 5. BenQ FP91V
- 6. BenQ FP91V: Ho-Hum
- 7. Spatial Uniformity
- 8. Overshoot
- 9. Hyundai Q90U
- 10. Hyundai Q90U's Pitfalls
- 11. Spatial Uniformity
- 12. Overshoot
- 13. NEC 1980Fxi
- 14. NEC 1980Fxi: Real Class
- 15. Spatial Uniformity
- 16. Overshoot
- 17. NEC 90GX2
- 18. The NEC 90GX2' Taste Filters
- 19. Spatial Uniformity
- 20. Overshoot
- 21. Samsung 960BF
- 22. Samsung 960BF: Hand-Crafting
- 23. Spatial Uniformity
- 24. Overshoot
- 25. Samsung 970P
- 26. One Word About The Samsung 970P: Remarkable
- 27. Spatial Uniformity
- 28. Overshoot
- 29. Sony MFM-HT95
- 30. Sony MFM-HT95: Slightly Cold Colors
- 31. Spatial Uniformity
- 32. Overshoot
- 33. ViewSonic VX922
- 34. ViewSonic VX922: Respectable Colors
- 35. Spatial Uniformity
- 36. Overshoot
- 37. ViewSonic VP930
- 38. ViewSonic VP930: Color Fidelity, As Promised
- 39. Spatial Uniformity
- 40. Overshoot
- 41. Xerox Xa7-192i
- 42. Xerox Xa7-192i: A Static Monitor
- 43. Spatial Uniformity
- 44. Overshoot
- 45. Conclusion
42. Xerox Xa7-192i: A Static Monitor
The quality of the colors is good on the Xa7-192i, provided you take the time to adjust them. The default adjustments weren't very satisfactory. The cold setting is at 7100K, and the warm at 5700K, and there's no sRGB. So we found ourselves using the old standby method - adjusting the red, green and blue channels by hand. And if you don't happen to have a calibrator, or else an eagle eye, it's an operation even aficionados might find off-putting.

Few were perfect, while about 90% of the colors were good. To make things easier for you, the best adjustments we came up with for our test monitor were: Red = 80, Blue = 54, Green = 57. Still, we noted a certain difficulty with the darkest colors.
| Black spot | White spot | Contrast |
|---|---|---|
| 0.4 | 186 | 465 : 1 |
For once, the monitor's brightness was at a correct level. While a level of 186 nits is still brighter than we'd like for office applications, it's better than the usual 220 nits. The black level wasn't exceptional, though, at 0.4 nits, which naturally has a negative effect on contrast.

Still we found the contrast to be fairly stable for day-to-day use of the monitor. Note, however, that the best contrast was at high brightness values.
Tested with the Gretag calibrator, the Xerox monitor didn't exactly shine, but it did show strict conformity with the standards, and that's already no small achievement.

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