Service manual

2.1 General Description
Active matrix thin-film-transistor (TFT) Type No: LM181E06-A4M5
LCD
LG
LM181E06-A4M5
Active screen Size
Effective Display Size
Pixel Pitch
Pixel Format
Brightness
Contrast Ratio
Color (8 bits)
Viewing Angle range
(CR≧10, at Ta=25°C)
Backlight
18.1 inches diagonal
359.04mm (H) × 287.232mm ( V )
0.280mm (H) × 0.280mm(V)
1280×1024 (SXGA )
250cd/m
2
( Typ. & panel depends )
350:1 ( Typ. & panel depends)
16,777,216 colors
Up 80° Down 80°(type)
Left 80° Right 80°(type)
6 CCFL
Input Signals
Analog RGB 0.7Vp-p / 75Ω
Digital RGB DVI Ver1.0 (TMDS Single Link)
H/V Separate sync. Sync 2.0~5.0Vp-p, Positive/Negative, 2.2KΩ
Input connector Analog D-sub 15 pin *1
Digital DVI-D 24pin *1
Synchronization Horizontal
Vertical
Non-interlaced
30 kHz to 82 kHz
50 Hz to 85 Hz
Maximum Pixel
Rated 135MHz
(automatically)
(automatically)
Resolution Horizontal
Vertical
1280 dots
1024 lines
Active Display Area Horizontal
Vertical
359.04 mm (typical , panel depends)
287.232 mm (typical , panel depends)
Power Supply
Voltage Rating
AC input
DC 12V
AC 100V~240V / 2A , 47.5~63Hz
5A.
AC Power
Consumption
less than 60W
less than 1W
less than 1W
On mode.
Active OFF mode.
DC Power OFF.
Current Rating AC input 2A @AC 100~240V.
Dimensions
408(W)*370.2(H)*65.4(D)mm (without stand base)
408(W)*433.1(H)*180.27(D)mm (with stand base)
Weight (net) 7Kg (net weight)
Environmental
Conditions
Operating Temperature
Operating Humidity
Storage Temperature
Storage Humidity
0 to 40°C
20 to 90%
-20 to 60°C
5 to 90% (non-condensation)
Accessories AC cable
User Guide
CD Rom
Warranty Card
HD15 - HD15 cable
1.8m
English
1
1
1
Regulatory Standard
UL, cUL, FCC-B, CB, CE, EPA, NOM, TUV/GS, TUV ERGO (covers ISO13406-2 &
MPRII), NEMKO, SEMKO, DEMKO, FIMKO, GOST-R + 20 ORIGINAL COPIES
HYGIENIC, PCBC, VCCI, BSMI, CCEE, PSB, C-TICK, TUV-S, TCO 99(VG810b),
TCO'03(VG810s), Energy, Energy Star, PCT, Taiwan Green Mark
Others Tilt Angle 20° up / 5° down
VESA DDC 2B compatible
2. Specification
2
ViewSonic Corporation Confidential
-
Do Not Copy VG810s/b