Philips 200WB7EB/27 Service Manual page 50

50 200WB7 LCD
1. FOREWORD
This specification describes a 20.1" SXGA multi-scan color TFT LCD monitor with max. resolution up to 1680 x 1050 /75 Hz
non-interlaced. All optical characteristics (including WHITE-D, Brightness, and so on) are determined according to panel
specification after warming up approximate 30 minutes that brightness stability is optimal, and follow strictly after panel
specification.
2. PRODUCT PROFILE
This display monitor unit is a color display monitor enclosed in PHILIPS global styling cabinet which has an integrated tilt and
swivel base.
2.1 LCD
2.1.1 Type NR.
Outside dimensions
Pitch ( mm )
Color pixel arrangement
Display surface
Color depth
Backlight
Active area(WxH)
View angle (CR>10)
Contrast ratio
White luminance
Gate IC :
Source IC :
Response time
2. 2 Scanning frequencies
Hor.
Ver.
Video dot rate
Power input
Power consumption
Functions :
(1) D-SUB analog R/G/B separate inputs, H/V sync separated, Composite (H+V) TTL level, SOG sync
(2) DVI digital Panel Link TMDS input
Ambient temperature : 0 °C - 35 °C
2.3
3. Electrical characteristics
3.1 Interface signals
1). D-Sub Analog
Input signal : Video, Hsync., Vsync
Video : 0.7 Vp-p, input impedance, 75 ohm @DC
Sync. : Separate sync
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 Adaptor
Input signal: Upstream input (V
Output signal: Downstream output (V
3.2 Interface
2006-03-03
Kurtz Ko
GENERAL PRODUCT SPECIFICATION(Continued)
: QD20AL01 v01 (QDI)
: 459.4(w)*296.4(h)*23.7(d) (Typ) mm
: 0.258 mm x 0.258 mm
: RGB vertical stripes
: low reflection, antiglare with hard coating
: 16.2M colors (8 bits)
: 6 CCFLs edge light system
: 433.44x270.90 mm (20.1" diagonal)
: 70/70 (typ) for Horizontal & 65/60 (typ) for Vertical
: 600:1(Typ.) 400:1(Min.)
: Original color 240 nits (Min), 300 nits (Typ.)
: 8ms(Typ.),16ms(Max.)
: 30 - 98 KHz
: 56 - 76 Hz
: < 165 MHz
: 90-264 V AC, 50/60 ± 2 Hz
: < 48W maximum
TTL level , input impedance 2.2k ohm terminate
Hsync Positive/Negative
Vsync Positive/Negative
, D+, D-, GND) via USB-B receptacle.
BUS
, D+, D-, GND) through USB-A receptacle
BUS
20.1 inch TFT WSXGA LCD Monitor
TYPE : 200WB7EB/27
BRAND : PHILIPS
2006-03-03
8639 000 16912
3
12 590