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SPECIFICATIONS ................................................... 2
PRECAUTIONS ....................................................... 4
SERVICE PRECAUTIONS ...................................... 5
TIMING CHART ....................................................... 8
BLOCK DIAGRAM ....................................................9
DESCRIPTION OF BLOCK DIAGRAM ................. 10
1. LCD CHARACTERISTICS
Type
: TFT Color LCD Module
Active Display Area
: 19inches (481.84mm ) diagonal
Pixel Pitch
: 0.294(H) x 0.294(V)
Size
: 404.2(W) x 330(H) x 20(D)
Color Depth
: 8-bit, 16,777,216 colors
Electrical Interface
: LVDS
Surface Treatment
: Anti-Glare, Hard Coating(2H)
Operating Mode
: Normally Black
Backlight Unit
: 4-CCFL (Cold Cathode
2. OPTICAL CHARACTERISTICS
2-1. Viewing Angle by Contrast Ratio ≥ 10
Left
: -85° min.
Right
: +85° min.
Top
: +85° min.
Bottom : -85° min.
2-2. Luminance
: 210(min), 300(Typ)
2-3. Contrast Ratio
: 350(min), 500(Typ)
3. SIGNAL (Refer to the Timing Chart)
3-1. Sync Signal
• Type
: Separate Sync, Digital
SOG (Sync On Green)
3-2. Video Input Signal
1) Type
2) Voltage Level
a) Color 0, 0
b) Color 7, 0
c) Color 15, 0
3) Input Impedance
3-3. Operating Frequency
Horizontal(Analog)
Horizontal(Digital)
Vertical
SPECIFICATIONS
Fluorescent Lamp)
: R, G, B Analog
: 0~0.7 V
: 0 Vp-p
: 0.35 Vp-p
: 0.7 Vp-p
: 75 Ω
: 30 ~ 83kHz
: 30 ~ 71kHz
: 56 ~ 75Hz
CONTENTS
ADJUSTMENT ...................................................... 12
TROUBLESHOOTING GUIDE .............................. 14
WIRING DIAGRAM ............................................... 18
EXPLODED VIEW...................................................19
REPLACEMENT PARTS LIST ...............................21
SCHEMATIC DIAGRAM ......................................... 24
4. MAX. RESOLUTION
D-sub Analog
DVI Digital
5. POWER SUPPLY
5-1. Power Adaptor(Built-in Power)
Input
5-2. Power Consumption
MODE
POWER ON (NORMAL)
STAND-BY
SUSPEND
DPMS OFF
POWER S/W OFF
6. ENVIRONMENT
6-1. Operating Temperature: 10°C~35°C (50°F~95°F)
6-2. Relative Humidity
6-3. MTBF
Lamp Life
7. DIMENSIONS (with TILT/SWIVEL)
Width
Depth
Height
8. WEIGHT (with TILT/SWIVEL)
Net. Weight
Gross Weight
9. USB
Upstream : 1 port, Downstream : 2 port
Speed : Full-12Mbps, Low-1.5Mbps
- 2 -
: 1280 x 1024@75Hz
: 1280 x 1024@60Hz
: AC 100-240V~, 50/60Hz , 1.0A
H/V SYNC
VIDEO
POWER CONSUMPTION
ON/ON
ACTIVE
less than 45 W
OFF/ON
OFF
less than 2 W
ON/OFF
OFF
less than 2 W
OFF/OFF
OFF
less than 2 W
-
-
less than 1 W
(Ambient)
: 10%~80%
(Non-condensing)
: 50,000 HRS with 90% Confidence level
: 40,000 Hours(Min)
: 440 mm (17.32'')
: 261 mm (10.28'')
: 423 mm (16.65'')
: 6.5kg (14.33 lbs)
: 9.5kg (20.95 lbs)
LED COLOR
BLUE
AMBER
AMBER
AMBER
OFF
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