Philips 190VW8FB/93 Service Manual page 4

4 190VW8 LCD
2. Pin Assignment
2.1 PC analog video input with D - sub connector.
Connector type of analog signal cable :
D - Sub male with DDC2B pin assignment.
Blue connector with thumb-operated jackscrews.
Pin assignment :
PIN SIGNAL PIN
No. No.
1 Red 6
2 Green/ SOG 7
3 Blue 8
4 Sense (GND) 9
5 Cable Detect 10
(GND)
Automatic Power Saving
If you have VESA / DPMS compliance display card or software
installed in your PC, the monitor can automatically reduce
power consumption when power saving function active. And if
an input from keyboard, mouse or other devices is detected,
the monitor will automatically wake up. The following table
shows the power consumption and signaling of this automatic
power saving feature:
Mode HSYNC VSYNC Video
Power-On On On active
Off Off Off blanked
DC Power
Off
This monitor must comply with the Microsoft On Now
specification, with two power management states, as defined
by the VESA DPMS document. And must appropriately display
the DPMS states. Also comply with Environmental Protection
Agency (EPA) Energy Star and TCO03 power management
standard strictly.
ENERGY STAR is a U.S. Registered mark. AS AN ENERGY
STAR PARTNER, PHILIPS HAS DETERMINED THAT THIS
PRODUCT MEETS THE ENERGY STAR GUIDELINES OF
ENERGY EFFICIENCY.
Technical Data
SIGNAL PIN SIGNAL
No.
Red GND 11 Sense (GND)
Green GND 12 Bi-directional
data
Blue GND 13 H/H+V sync
DDC +3.3V or 14 V-sync
+5V
Logic GND 15 Data clock
Pwr-cons. Indication Rec. time
< 36 W Green LED
< 1 W Amber LED
N/A < 1 W LED Off
Data Storage
Factory preset mode:
This monitor has 15 factory-preset modes as indicated in the
following table:
Item H.Freq. (KHz)
1 31.469
2 31.469
3 31.469
4 35
5 37.5
6 35.156
7 37.879
8 46.875
9 48.363
10 60.023
11 63.981
12 79.976
13 55.469
14 55.935
15 70.635
--
< 3 s
Mode Resolution V.Freq. (Hz)
IBM VGA 10H 640x350 70.086
IBM VGA 3H 720x400 70.087
IBM VGA 12H 640x480 59.94
MACINTOSH 640x480 67
VESA 640x480 75
VESA 800x600 56.25
VESA 800x600 60.317
VESA 800x600 75
VESA 1024x768 60.004
VESA 1024x768 75.029
VESA 1280x1024 60.02
VESA 1280x1024 75.025
VESA-reduced 1440x900 59.901
blanking mode
VESA 1440x900 59.887
VESA 1440x900 74.984
BW(MHz)
88.75
106.5
136.75