39.6-Cm (15.6-In), Hd Display Specifications - HP ProBook 4540s Maintenance And Service Manual

Operating
Nonoperating
Random vibration
Operating
Nonoperating
NOTE: Applicable product safety standards specify thermal limits for plastic surfaces. The computer operates well within
this range of temperatures.

39.6-cm (15.6-in), HD display specifications

Active diagonal size
Resolution
Active area
PPI
Surface treatment
Contrast ratio
Response time
Brightness
Viewing angle
Backlight
Luminance uniformity @ 13 points
Lifetime (1/2 luminance)
Color coordinate (white)
Color tolerance (White)
Color tolerance (R, G, B)
Color gamut
Metric
125 g, 2 ms, half-sine
200 g, 2 ms, half-sine
0.75 g zero-to-peak, 10 Hz to 500 Hz, 0.25 oct/min sweep
rate
1.50 g zero-to-peak, 10 Hz to 500 Hz, 0.5 oct/min sweep rate
Metric
39.6-cm
1366x768 (HD)
344.232x193.536
100
Anti-glare or BrightView
300:1 (typical) – Anti-glare
500:1 – BrightView
8 ms
200 nits (typical)
SVA
LED
1.4 (typ), 1.6 (max)
12,000 hours
(0.313, 0.329)
+/- 0.02
+/- 0.03
60% (typical)
39.6-cm (15.6-in), HD display specifications 135
U.S.
U.S.
15.6-in