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SPECIFICATIONS ................................................... 2
PRECAUTIONS ....................................................... 4
TIMING CHART ....................................................... 8
DISASSEMBLY ........................................................ 9
BLOCK DIAGRAM ................................................. 10
DESCRIPTION OF BLOCK DIAGRAM...................11
1. LCD CHARACTERISTICS
Type
: TFT Color LCD Module
: 17 inch diagonal
Active Display Area
Pixel Pitch
: 0.255 (H) x 0.255 (V)
: 389.2(H) x 254.5(V) x 11.5(D)
Size
Color Depth
: 16.7M colors
Electrical Interface
: LVDS
Surface Treatment
: AG(Haze 25%), Hard Coating(3H)
Operating Mode
: Normally White
: 2 CCFL
Backlight Unit
2. OPTICAL CHARACTERISTICS
2-1. Viewing Angle by Contrast Ratio ≥5
Left : +80° min., +88°(Typ) Right
Top : +80° min., +85°(Typ) Bottom : -80° min., -85°(Typ)
2-2. Luminance
: 170(Typ) (Typ.
: 175(min), 250(Typ)-6500K
: 110(min)-9300K
: 500(min), 800(Typ)
2-3. Contrast Ratio
DFC -> 10000 : 1 (Typ)
3. SIGNAL (Refer to the Timing Chart)
3-1. Sync Signal
• Type
: Separate Sync, SOG, Digital
3-2. Video Input Signal
1) Type
2) Voltage Level
3) Input Impedance
3-3. Operating Frequency
Horizontal
Vertical
Copyright
2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
CONTENTS
SPECIFICATIONS
: -80° min., -88°(Typ)
30)-sRGB
: R, G, B Analog
: 0~0.7 V
: 75 Ω
: 28 ~ 83kHz
: 56 ~ 75Hz
ADJUSTMENT ...................................................... 13
TROUBLESHOOTING GUIDE .............................. 15
EXPLODED VIEW...................................................19
REPLACEMENT PARTS LIST ...............................21
SCHEMATIC DIAGRAM ......................................... 23
4. MAX. RESOLUTION
Analog
Digital
5. POWER SUPPLY
5-1. Power Adaptor(Built-in Power)
Input : AC 100-240V~, 50/60Hz, 0.8A
5-2. Power Consumption
MODE
H/V SYNC
POWER ON (NORMAL)
ON/ON
STAND BY
OFF/ON
SUSPEND
ON/OFF
DPMS OFF
OFF/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
- 2 -
: 1440 x 900@75Hz
: 1440 x 900@60Hz
POWER CONSUMPTION
LED COLOR
VIDEO
less than 39 W(max)
ACTIVE
less than 36 W(typ)
OFF
less than 1 W
AMBER
OFF
less than 1 W
AMBER
less than 1 W
OFF
AMBER
-
less than 1 W
: 10%~80% (Non-condensing)
: 50,000 HRS with 90%
Confidence level
: 40,000 Hours (Min)
: 413 mm (16.26'')
: 361 mm (14.21'')
: 202 mm (7.95'')
: 2.8 kg (6.17 lbs)
: 4.04 kg (8.91 lbs)
LGE Internal Use Only
BLUE
OFF
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