240PW9 LCD 15
Electrical Instructions
1.Electrical characteristics
1.1 Interface signals
1). D-Sub Analog
Input signal : Video, Hsync., Vsync
Video : 0.7 Vp-p, input impedance, 75 ohm @DC
Sync. : Separate sync TTLl evel , input impedance 2.2k ohm terminate
Hsync Positive/Negative
Vsync Positive/Negative
Composite sync TTL level, input impedance 2.2k ohm terminate (Positive/Negative)
Sync on green video 0.3 Vp-p Negative (Video 0.7 Vp-p Positive)
2). DVI-D Digital
Input signal: Single TMDS link (Three channels: RX0-/+, RX1-/+, RX2-/+)
3). USB PLUG 2.0 ( Not required in 240BW 8 )
Input signal: Upstream input (V
BUS
, D+, D-, GND) via USB-B receptacle.
Output signal: Downstream output (V
BUS
, D+, D-, GND) through USB-A receptacle
1.2 Interface
1.2.1 D-Sub Cable
Length : 1.8 M +/- 50 mm
Connector type : D-Sub male with DDC2B pin assignments.
Blue connector thumb-operated jack screws
1.2.2 DVI Cable
The input signals are applied to the di splay through DVI-D cable.
Length. : 1.8 M +/- 50 mm
Connector type. : DVI-D male with DDC-2B pin assignments
White connector thumb-operated jackscrews
1.3 Timing requirement
1.3.1 Mode storing capacity
Factory preset modes : 15
Preset modes : 53
User define modes : 16 ( waiting for supplier input)
Note: 1. Screen displays perfect picture at 15 factory-preset modes.
2. Screen displays visible picture with OSD warning when input modes are the 51 preset modes
1.3.2 Factory preset modes (15 modes)