Acer AL1951, Service Manual

Page: 11 / 52

11
LCD Monitor General Specification
Panel type
: 19 “ active matrix color TFT LCD
SEC LTM190EX – L01
Display size
: 376.32mm (H) × 301.056mm(V)
Display mode
: Normally white
Pixel pitch
: 0.294mm(H)
×
0.294mm(V)
Display dot
: 1280 x (RGB)
×
1024
Pixel clock
: 135 MHz
Contrast ratio
700:1
Brightness
: 300 cd/m2
Response time (Tr/Tf)
: 8ms (Tr=2ms, Tf=6ms)
Display color
: 16.7M(RGB 8 bit Data)
Viewing angle
: H:150 / V:135 ( typ)
Pc interface
: RGB Analog Interface
Digital interface
Signal connector
: D-Sub 15pin
DVI-D 24pin
Interface frequency
: Horizontal Frequency 30KHz ----83KHz
Vertical Frequency 55Hz ------75Hz
Plug & play
: VESA DDC2B, VESA DPMS
Power Input voltage
: 50
±
3Hz, 60
±
3Hz, 100 VAC to 240VAC
Total output power
: 45Watt max.