Philips 190C1SB/00, Service Manual

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4 190C1 LCD
Technical Data
LGD panel
Type NR. : LM190WX1-TLL1
Resolution : 1440x900 (WXGA+)
Outside dimensions
: 428.0 (H) x 278.0 (V) x 14.5 (D) mm
(Typ)
Pitch (mm) : 0.2835(H) x 0.2835(V)
Color pixel arrangement : RGB vertical stripe
Display surface
: Anti-glare type, Hardness 3H
Color depth : 16.7M colors
Backlight : 2 CCFL
Active area (W x H) : 408.24mm x 255.15mm
View angle (CR>10) : >=170/160 for H/V (Typ)
Contrast ratio : >=1000:1 (Typ)
White luminance : >=250 nit (Typ)
Color gamut : >=72%
Gate IC :
Source IC :
Response time : <=5 ms (Typ)
Vertical frequency range : 56~76Hz
Scanning frequencies
Hor. : 30 – 83 K Hz
Ver. : 56 - 76 Hz
Video dot rate : < 137 MHz
Power input : 90-264 V AC, 50/60
±
2 Hz
Power consumption: < 36 W (Typ.)
< 42 W (Max.)
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 inputs
A mbient temperature: 0
°
C - 40
°
C
Power input connection
Power cord length : 1.8 M
Power cord type : 3 leads power cord with protective earth plug.
Power management
The monitor must comply with the Microsoft On Now specification,
and meet EPA requirements.
Mode HSYNC VSYNC Video Pwr-cons. Indication Rec.
time
< 36 W typ. Powe
r-On
On On active
< 42 W
max.
White LED --
Blinking
White LED
Stand
by
Off Off blanked < 0.8 W
Period: 3sec
On, 3sec Off
< 3 s
DC
Powe
r Off
N/A < 0.5 W LED Off
PIN No. SIGNAL PIN No. SIGNAL
1 Red 9 DDC +3.3V or +5V
2 Green/ SOG 10 Logic GND
3 Blue 11 Sense (GND)
4 Sense (GND) 12 Bi-directional data
5 Cable Detect (GND) 13 H/H+V sync
6 Red GND 14 V-sync
7 Green GND 15 Data clock
8 Blue GND
Susceptibility of display to external environment
Operating
- Temperature : 0 to 40 degree C
- Humidity : 80% max
- Altitude : 0-3658m
- Air pressure : 600-1100 mBAR Storage
Storage
- Temperature : -20 to 60 degree C
- Humidity : 95% max
- Altitude : 0-12192m
- Air pressure : 300-1100 mBAR
Note: recommend at 5 to 35
°
C, Humidity less than 60 %
Pin No. Description
1 T.M.D.S. data2-
2 T.M.D.S. data2+
3 T.M.D.S. data2 shield
4 No Connect
5 No Connect
6 DDC clock
7 DDC data
8 No Connect
9 T.M.D.S. data1-
10 T.M.D.S. data1+
11 T.M.D.S. data1 shield
12 No Connect
13 No Connect
14 +5V Power
15 Ground (for +5V)
16 Hot plug detect
17 T.M.D.S. data0-
18 T.M.D.S. data0+
19 T.M.D.S. data0 shield
20 No Connect
21 No Connect
22 T.M.D.S clock shield
23 T.M.D.S. clock+
24 T.M.D.S. clock-