beautypg.com

Philips 190EL1SB-00 User Manual

Page 24

background image

Product Information

• Pixel Pitch

0.2835 x 0.2835 mm

• LCD Panel type

1440 x 900 pixels

• Effective viewing area

408.24 x 255.15 mm

• Display Colors

16.7m

SCANNING

• Vertical refresh rate

56 Hz-75 Hz

• Horizontal Frequency

30 kHz - 83 kHz

VIDEO

• Video dot rate

140 MHz

• Input impedance

- Video

75 ohm

- Sync

2.2K ohm

• Input signal levels

0.7 Vpp

• Sync input signal

Separate sync

Composite sync
Sync on green

• Sync polarities

Positive and negative

file:///E|/manual SPEC/813/spec/cd/19/Q70G19C1813 2A 190EL1/CD/lcd/manual/ENGLISH/190E1/product/product.htm(第 2/5 页)2010-1-11 16:34:43