LG Flatron L226wt Users Guide

							A20
Troubleshooting
Display image is incorrect
Display Position is
incorrect.
On the screen
background, vertical
bars or stripes are
visible.
Any horizontal noise
appearing in any
image or characters
are not clearly
portrayed.• Press the AUTO/SETbutton to automatically
adjust your display image to the ideal setting. 
If the results are unsatisfactory, adjust the image
position using the H position and V positionicon
in the on screen display.
• Press the AUTO/SETbutton to automatically
adjust your display image to the ideal setting.
If the results are unsatisfactory, decrease the
vertical bars or stripes using the CLOCKicon in
the on screen display.
• Press the AUTO/SETbutton to automatically
adjust your display image to the ideal setting.
If the results are unsatisfactory, decrease the 
horizontal bars using the PHASEicon in the on 
screen display.
• Check Control Panel --> Display --> Settings
and adjust the display to the recommended
resolution or adjust the display image to the ideal
setting. Set the color setting higher than 24 bits
(true color).
Important
Check Control Panel --> Display --> Settingsand see if the frequency or the
resolution were changed. If yes, readjust the video card to the recommend
resolution.
Reasons for Recommending Optimal Resolution : The aspect ratio is 16:10. 
If the input resolution is not 16:10 (for instance, 16:9, 5:4, 4:3), you might encounter
problems such as blurred letters, blurry screen, cut-off screen display or tilted screen.
The setting method can differ by computer and O/S (Operation System), 
and resolution mentioned above may not be supported by the video card    
performance. In this case, please ask to the computer or the video card  
manufacturer
. 
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							A21
Troubleshooting
Have you installed the display driver?
Have you installed the
display driver?
Do you see an
"Unrecognized monitor,
Plug&Play (VESA DDC)
monitor found"
message?
• Be sure to install the display driver from the display
driver CD (or diskette) that comes with your
display. Or, you can also download the driver from
our web site: http://www.lge.com.
• Make sure to check if the video card supports
Plug&Play function.
Display image is incorrect
The screen color is
mono or abnormal.
The screen blinks.• Check if the signal cable is properly connected
and use a screwdriver to fasten if necessary.
• Make sure the video card is properly inserted in
the slot.
• Set the color setting higher than 24 bits (true color)
at Control Panel - Settings.
• Check if the screen is set to interlace mode and if
yes, change it to the recommend resolution.
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							A22
Spe\fifi\f\btions       L226WT/L226WTX/L226W\pT\b/L226WTG /L226WTY
NOTE
Information in this document is subject to change without notice.
Display 
Sync Input 
Video Input 
Resolution 
Plug&Play 
Power 
Consu\fption 
Di\fensions&Weight
Tilt Range 
Power Input 
Environ\fental 
Conditions 
Stand Base 
Power cord 22 in\fhes (55.868 \fm) Fl\bt\u P\bnel A\ftive m\btrix-T\uFT LCD  
Anti-Gl\bre \fo\bting (L2\u26WT/L226WTX/L226WTQ /L226WTY), 
Gl\bre \fo\bting(L226WTG)
22 in\fhes view\bble
0.282*0.282 mm pixel pit\u\fh
Horizont\bl Freq. An\blog : 28 - 83 kHz (Aut\uom\bti\f) Digit\bl : 28 - 83 kHz (Au\utom\bti\f)
Verti\f\bl Freq. 56 - 75 Hz (Autom\bti\f)
Input Form Sep\br\bte TTL, Positive\u/Neg\btive SOG (Syn\f On Green) 
Digit\bl
Sign\bl Input 15 pin D-Sub Conne\ftor DVI - D \fonne\ftor (Digit\u\bl)
Input Form RGB An\blog (0.7 Vp-p/ 75 ohm\u), Digit\bl 
M\bx An\blog : VESA 1680 x 1050 @ 6\u0 Hz Digit\bl : VESA 1680 x 1050 @ \u60 Hz
Re\fommend VESA 1680 x 1050 @60 Hz
DDC 2B 
On Mode : 40W(Typ.)
Sleep Mode ≤ 1 W 
Off Mode ≤ 1 W
With St\bnd Without St\bnd
Width 50.17 \fm / 19.75 in\fhes 50.17 \fm / 19.75 in\fhes 
Height 42.35 \fm / 16.67 in\fhes 33.74 \fm / 13.28 in\fhes  
Depth 23.39 \fm /   9.21 in\fhes 5.95 \fm /   2.34 in\fhes 
Net 5.65 kg (12.56 lbs) 
Tilt -5˚~20˚ 
AC 100-240V~ 50/60Hz 1.0A  
Oper\bting Conditions Temper\bture 10˚C to 35 ˚C 
Humidity 10 % to 80 % non-Condensi\ung
Stor\bge Conditions Temper\bture -20˚C to 60 ˚C
Humidity 5 % to 90 % non-Condensi\ung
Att\b\fhed (     ), Det\b\f\uhed ( O ) 
W\bll-outlet type or\u PC-outlet type
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							A23
Specifications                                                                   L226WTM
Display
Sync Input
Video Input
Resolution
Plug&Play
Power
Consumption
(without speaker)
Dimensions
&Weight
Tilt Range
Power Input
Environmental
Conditions
Stand Base 
Power cord 
22 inches (55.868 cm) Flat Panel Active matrix-TFT LCD 
Anti-Glare coating
22 inches viewable
0.282*0.282 mm pixel pitch
Horizontal Freq. Analog : 28 - 83 kHz (Automatic)
Digital : 28 - 83 kHz (Automatic)
Vertical Freq. 56 - 75 Hz (Automatic)
Input Form Separate TTL, Positive/Negative
SOG (Sync On Green),Digital
Signal Input 15 pin D-Sub Connector
DVI - D connector (Digital)
Input Form RGB Analog (0.7 Vp-p/ 75 ohm), Digital
Max Analog : VESA 1680 x 1050 @60 Hz
Digital : VESA 1680 x 1050 @60 Hz
Recommend VESA 1680 x 1050 @60 Hz
DDC 2B   
On Mode:        40W(Typ.)
Sleep Mode ≤ 1 W
Off Mode ≤ 1 W
With Stand Without Stand
Width 50.17 cm / 19.75 inches 50.17 cm / 19.75 inches
Height 42.35 cm / 16.67 inches 37.14 cm / 14.62 inches 
Depth 23.39 cm /   9.21 inches 5.95 cm /   2.34 inches
Net 5.85 kg (13 lbs)
Tilt -5˚~20˚
AC 100-240V~ 50/60Hz 1.0A 
Operating Conditions
Temperature 10˚C to 35 ˚C
Humidity 10 % to 80 % non-Condensing
Storage Conditions
Temperature -20˚C to 60 ˚C
Humidity 5 % to 90 % non-Condensing
Attached (     ), Detached ( O )
Wall-outlet type or PC-outlet type
AudioRMS Audio Output1W+1W(R+L)
Input Sensitivity0.7Vrms
Speaker Impedance16Ω
NOTE
Information in this document is subject to change without notice.
 
						

							A24
Specifications
Preset Modes (Resolution)
*Recommend Mode
Display Modes (Resolution)
Horizontal Freq. (kHz) Vertical Freq. (Hz)
1
2
3
4
5
6
7
8
9
10
11
*12720 x 400
640 x 480
640 x 480
800 x 600
800 x 600
1024 x 768
1024 x 768
1152 x 864
1280 x 1024
1280 x 1024
1680 x 1050
1680 x 105031.468
31.469
37.500
37.879
46.875
48.363
60.123
67.500
63.981
79.976
64.674
65.29070
60
75
60
75
60
75
75
60
75
60
60
Indicator
On Mode
Sleep Mode
Off Modeblue
amber
Off
LED Color
MODE
 
						

							A25
Installing the Wall mount plate
Wall mount plate(Separate purchase)
This is stand-type or wall mount type and is
connectable with Wall mount plate.
Please refer to the installation guide for more
details, which is provided when Wall mount plate is
purchased.
Kensington Security Slot
Connected to a locking 
cable that can be purchased
separately at most 
computer stores.
This monitor satisfies the specifications of the  Wall mount plate or
the interchange device.
1. Place the monitor with its front facing downward on a soft cloth.
2.Separate the stand using a screwdriver as shown in the picture.
3.Install the Wall mount plate.
 
						

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