Chapter 3. Reference Information; Monitor Specifications - Lenovo ThinkVision T2254A User Manual

Chapter 3. Reference information

This section contains monitor specifications, instructions to manually install the
monitor driver, troubleshooting information, and service information.

Monitor specifications

Table 3-1. Monitor specifications for type-model T2254
Dimensions
Panel
Stand
VESA mount
Image
Power input
Power consumption
Note: Power
consumption figures are
for the monitor and the
power supply combined
Video input (Analog)
Depth 244.18 mm (9.61 in.)
380.2 mm (14.97 in.)
Height
509.3 mm (20.05 in.)
Width
Size 22 in
Backlight LED
Aspect ratio 16:10
Tilt Range: -5~ 30
Supported 100 mm x 100 mm (3.94 in. x 3.94 in.)
Viewable image size 559.0 mm (22 in.)
Maximum height 296.1 mm (11.66 in.)
Maximum width 473.76 mm (18.65 in.)
Pixel pitch 0.282 mm (0.01 in.)
Supply voltage 90-264VAC (100~240VAC+/-10%)
Max supply current 0.75~0.3A
Normal operation <16W
Standby/Suspend <0.5W (Analog), <0.5W (DVI)
Off <0.3W at 100Vac & 240Vac
Note: without USB/
Webcam/external
speaker
Input signal Analog Direct Drive, 75 ohm 0.7V
Horizontal 1680 pixels (max)
addressability
1050 lines (max)
Vertical
205 MHz
addressability
Clock frequency
3-1
Chapter 3.