Philips 300WN5QS/97, Service Manual

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300WN5
3
Technical Data
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Technical Specifications*
LCD PANEL
Type : TFT LCD
Screen size : 29.5 inch
Pixel Pitch : 0.5025 x 0.1675 mm x RGB
LCD Panel type : 1280 x 768 pixels
R.G.B. vertical stripe
Hard coating surface, anti-glare polarizer
Effective viewing area : (H) 643.2 x (V) 385.92mm
Display Colors : 8 bits interface (16.7M colors)
Vertical refresh rate : 58Hz-60Hz
Horizontal frequency : 31kHz-49kHz
Video dot rate : < 80 MHz
Input impedance
- Video : 75 ohm
- Sync : 2.2K ohm
Input signal levels : 0.7 Vpp
Sync input signal : Separate sync
Sync polarities : Positive and negative
Input Frequency : WXGA Hsync 48 kHz, Vsync 60 Hz (N.I.)
SVGA Hsync 38 kHz, Vsync 60 Hz (N.I.)
VGA Hsync 31 kHz, Vsync 60 Hz (N.I.)
Video interface : D-sub, S-Video, TV-RF, SCART (Europe) or
composite and components video (others)
Input level for PC/SVHS/SCART : 500 mV nominal
Loudspeaker : 5W Stereo Audio (2.5W/channel RMS x2,
200Hz~10kHz, 4 ohm, 10% THD)
PC SCANNING
PC VIDEO
AUDIO
OPTICAL CHARACTERISTICS
Contrast ratio : 500:1 (typ.)
Brightness : 500 cd/m2 (typ.)
Peak contrast angle : 6 o'clock
White Chromaticity : x: 0.283 y: 0.297 (at 9300K)
x: 0.313 y: 0.329 (at 6500K)
x: 0.328 y: 0.344 (at 5700K)
Viewing Angle (C/R >5) : Upper >88 degree(typ.)
Lower >88 degree (typ.)
Left >88 degree (typ.)
Right >88 degree (typ.)
Response time <=16ms (typ.)
sRGB is a standard for ensuring correct exchange of colors
between different devices (e.g. Digital cameras, monitors,
printers, scanners, etc.) Using a standard unified color space,
sRGB will help represent pictures taken by an sRGB compatible
device correctly on your sRGB enabled Philips monitors. In that
way, the colors are calibrated and you can rely on the correctness
of the colors shown on your screen. Important with the use of
sRGB is that the brightness and contrast of your monitor is fixed
to a predefined setting as well as the color gamut. Therefore it is
important to select the sRGB setting in the monitor's OSD.
To do so, at PC mode, open the OSD by pressing the MENU
button of your monitor. Use the down button to go to COLOR
SETTINGS and press MENU again. Then move the down button
to go to NORMAL COLOR and press MENU again. For more
information on sRGB, please visit:
sRGB
www.srgb.com
Resolution & Preset Modes
Recommended : 1280 x 768 at 60Hz
10 factory preset modes:
* This data is subject to change without notice.
Resolution Mode H. freq (kHz) V. freq (Hz)
PC
640*480 VGA VESA 60 31.469 59.940
800*600 SVGA VESA 60 37.879 60.317
1024*768 XGA VESA 60 48.363 60.004
1280*768 GTF 60 47.700 60.000
Video
EDTV 480P 31.470 60.000
SDTV 480i 15.734 59.940
EDTV 576P 31.250 50.000
SDTV 576i 15.625 50.000
HDTV 1080i 33.750 60.000
HDTV 720P 45.000 60.000
Automatic Power Saving
If you have VESA DPMS compliance display card or software
installed in your PC, the monitor can automatically reduce its power
consumption when not in use. If an input from a keyboard, mouse or
other input device is detected, the monitor will then 'wake up'
automatically. The following table shows the power consumption
and signaling of this automatic power saving feature:
Power Management Definition
VESA Mode Video H-sync V-sync Power Used LED color
ON Active Pulse Pulse 130W (typ.) Blue
OFF Blanked No No < 5W Amber
AC OFF Blanked No No < 2W Off
Physical Specifications
Dimension (WxHxD) : 867.7mm x 505mm x 183mm (incl.
Pedestal, Speakers)
726.7mm x 469.3mm x 115mm (w/o
Pedestal, Speakers)
Weight:16.0 kg (incl. Pedestal, Speakers)
14.0 kg (w/o Pedestal, Speakers)
15.0 kg (w/o Pedestal, Speakers; with protective cover)
Power supply : 90 +/- 264 VAC, 50/60 Hz
Power consumption
-PC Mode: 130 W (typ.)
-TV Mode: 150 W (typ.)
Temperature (operating) : 0 C to 35 C
Relative humidity : 20% to 80%