Philips TFT LCD Colour Monitor Service Manual page 72

72 190B4 LCD
3.4 Power input connection
Power cord length ¡ G 1.8M
Power cord type
3.5 Power management
Status
On
Stand-by
Suspend
Off
3.6 Display identification
Use DDC2B which is a subset of the VESA DDC Version 3.0.
4.0 Visual Characteristics
4.1 Test conditions
Unless otherwise specified, this specification is defined under the following conditions.
(1) Input signal
(2) Luminance setting
(3) Warm up
(4) Ambient light
(5) Ambient temperature
4.2 Resolution
Factory preset modes (15 modes)
Mode
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
General Product Specification
¢ ¨ ¢ ©
¡ G 3 leads power cord with protective earth plug.
Horizontal Vertical
Pulse Pulse
No Pulse Pulse
Pulse No Pulse
No Pulse No Pulse
¡ G As defined in 3.3, 1280x1024 non-interlaced mode (64.023KHz),
signal sources must have 75ohm output impedance.
¡ G Controls to be set to >160 nit with Contrast at 70%, brightness 100%,
screen full 100% duty cycle white signal.
¡ G More than 30 minutes after power on with signal supplied.
¡ G 400 -- 600 lux.
¡ G 25 ± 5¢ J
Resolution H. freq. / V. freq
640 x 350 31.469KHz/70.087Hz
720 x 400 31.469KHz/70.087Hz
640 x480 31.469KHz/59.940Hz
640 x 480 35.000KHz/66.667Hz
640 x 480 37.500KHz/75.000Hz
800 x 600 35.156KHz/56.250Hz
800 x 600 37.879KHz/60.317Hz
800 x 600 46.875KHz/75.000Hz
832 x 624 49.700KHz/75.000Hz
1024 x 768 48.363KHz/60.004Hz
1024 x 768 60.023KHz/75.029Hz
1152 x 870 68.700KHz/75.000Hz
1152 x 900 71.810KHz/76.150Hz
1280 x 1024 63.981KHz/60.020Hz
1280 x 1024 79.976KHz/75.025Hz
Power spec. LED
An normal on Green
< 1W Amber
< 1W Amber
< 1W Amber
Standard
VGA
VGA
VGA
Macintosh
VESA
VESA
VESA
VESA
Macintosh
VESA
VESA
Macintosh
SUN WS
VESA
VESA