LG Flatron E1941t Owners Manual

							20
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 button to automatically adjust
your display image to the ideal setting. 
• Press the AUTObutton to automatically adjust
your display image to the ideal setting.
• Press the AUTObutton to automatically adjust
your display image to the ideal setting.
• 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 --> Settings and see if the frequency or the
resolution were changed. If yes, readjust the video card to the recommen\
d
resolution.
If the recommended resolution (optimal resolution) is not selected, le\
tters may be
blurred and the screen may be dimmed, truncated or biased. Make sure to \
select
the recommend resolution. 
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. 
 
						

							21
Display image is incorrect
Troubleshooting
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.
Do you see an Unrecognized monitor, Plug&Play (VESA
DDC) monitor found message?
Have you installed the
display driver?• 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.lg.com.
• Make sure to check if the video card supports
Plug&Play function.
 
						

							2247.0cm:NOTE
Information in this document is subject to change without notice.<
< DDC 2B (Analog,Digital) 
						

							23
Specifications                                                          \
E1941S
47.0 cm (18.5 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating 
Visible diagonal size : 47.0cm
0.300 mm x 0.300 mm (Pixel pitch)
Display
Horizontal Freq. 30 kHz to 61 kHz (Automatic)
Vertical Freq. 56 Hz to 75 Hz (Automatic)
Input Form Separate Sync.Sync Input
Signal Input 15 pin D-Sub Connector
Input FormRGB Analog (0.7 Vp-p/ 75 ohm)Video Input
Max VESA 1366 x 768 @60 Hz
Recommend VESA 1366 x 768 @60 HzResolution
Plug&Play
On Mode :18 W(Typ.)Sleep Mode
0.3 W
Off Mode   0.3 WPower
Consumpti
 on
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-CondensingEnvironment
al Conditions
With Stand
Width     44.30 cm  (17.44 inch) 
Height 35.00 cm  (13.78 inch)     
Depth 16.60 cm  (  6.54 inch)
Weight(excl. packing)  2.4 kg (5.29 lb)Dimensions
& Weight
Tilt : -5˚ to 15˚Range
Pow er Input
Attached (     ), Detached ( O )Stan d Base 
Wall-outlet typePower cord 
DDC2B
Without Stand
Width     44.30 cm  (17.44 inch) 
Height 28.50 cm  (11.22 inch)  
Depth 5.5 cm  (  2.16 inch)
NOTE
Information in this document is subject to change without notice . <
<
 
						

							24Specifications                                                          E2041T50.8 cm (20.0 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating 
Visible diagonal size : 50.8cm
0.2766 mm x 0.2766 mm (Pixel pitch)DisplayHorizontal Freq. 30 kHz to 83 kHz (Automatic)
Vertical Freq. 56 Hz to 75 Hz (Automatic)
Input FormSeparate Sync.
DigitalSync InputSignal Input15 pin D-Sub Connector
DVI-D Connector (Digital)
Input FormRGB Analog (0.7 Vp-p/ 75 ohm), DigitalVideo InputMaxVESA 1600 x 900 @ 60 Hz
Recommend VESA 1600 x 900 @ 60 HzResolutionPlug&PlayOn Mode:20 W(Typ.)Sleep Mode0.3 W
Off Mode0.3 WPower
ConsumptionOperating Conditions
Temperature10 ˚C to 35 ˚C
Humidity 10 % to 80 % non-Condensing
Storage Conditions
Temperature-20 ˚C to 60 ˚C
Humidity 5 % to 90 % non-CondensingEnvironment
al ConditionsWith Stand
Width     47.60 cm  (18.74 inch) 
Height36.40 cm  (14.33 inch)     
Dept 16.60 cm (  6.54 inch)
Weight(excl. packing) 2.7 kg (5.95 lb)Dimensions
& WeightTilt : -5˚ to 15˚RangeAttached (     ), Detached ( O )Stand Base Wall-outlet typePower cord Without Stand
Width    
47.60  cm (18.74 inch) 
Height30.30 cm (11.92 inch)   
Depth 5.70 cm (  2.24 inch)NOTE
I
nformation in this document is subject to change without notice.AC 100-240 V~ 50 / 60 Hz 1.0 A Power Input< < DDC 2B (Analog,Digital) 
						

							25
Specifications                                                          \
E2041S
50.8 cm (20.0 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating 
Visible diagonal size : 50.8cm
0.2766 mm x 0.2766 mm (Pixel pitch)
Dis play
Horizontal Freq. 30 kHz to 83 kHz (Automatic)
Vertical Freq. 56 Hz to 75 Hz (Automatic)
Input Form Separate Sync.Sync Inpu
 t
Signal Input
15 pin D-Sub Connector
Input Form RGB Analog (0.7 Vp-p/ 75 ohm)Video Input
Max VESA 1600 x 900 @ 60 Hz
Recommend VESA 1600 x 900 @ 60 HzResolution
Plug& Play
On Mode :20 W(Typ.)Sleep Mode
0.3 W
Off Mode 0.3 WPower
Con
 sumption
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-CondensingEnvir onme n
 t
a l C ondit ions
With Stand
W idth      47
 .
60  cm  (18. 74 inch) 
Height 36.40 cm  (14. 33 inch)     
Dept  16.60 cm (   6.54  inch)
Weight(excl. packing)  2.7 kg (5.95 lb)
Dimens ion
 s
&  We ight
Tilt : -5˚ to 15˚Range
Attac hed (     ), 
 Det
ached (  O )
Stand Bas
 e 
W
all-out let typePower cor d
  
DDC 
2B
Wit hout  Stand
W idth     47
 .
60  cm  (18.74 inch) 
Height 30.30 cm  (11. 92 inch)   
Depth 5. 70 cm (  2.24  inch)
NOTE
In
 f
ormat ion in this  document is  subject to  change without not ice.
AC 100-240 V~ 50 / 60 Hz 1.0 A Power Input
< <
 
						

							26Specifications                                                          E2241T54.6 cm (21.5 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating 
Visible diagonal size : 54.6cm
0.248 mm x 0.248 mm (Pixel pitch)DisplayHorizontal Freq. 30 kHz to 83 kHz (Automatic)
Vertical Freq.56 Hz to 75 Hz (Automatic)
Input FormSeparate Sync.
DigitalSync InputSignal Input15 pin D-Sub Connector
DVI-D Connector (Digital)
Input FormRGB Analog (0.7 Vp-p/ 75 ohm), DigitalVideo InputMaxVESA 1920 x 1080 @60 Hz
Recommend VESA 1920 x 1080 @60 HzResolutionPlug&PlayOn Mode:24 W(Typ.)Sleep Mode0.3 W
Off Mode0.3 WPower
ConsumptionOperating Conditions
Temperature10 ˚C to 35 ˚C
Humidity 10 % to 80 % non-Condensing
Storage Conditions
Temperature-20 ˚C to 60 ˚C
Humidity 5 % to 90 % non-CondensingEnvironment
al ConditionsWith Stand
Width    50.90  cm (19.80 inch) 
Heigh 38.80 cm (15.27 inch)     
Depth16.60 cm (  6.54 inch)
Weight(excl. packing) 2.9 kg (6.39 lb)Dimensions
& WeightTilt : -5˚ to 15˚RangeAttached (     ), Detached ( O )Stand Base Wall-outlet typePower cord Without Stand
Width    50.90  cm  (19.80 inch) 
Height32.20  cm (12.67 inch)   
Depth5.80 cm  (  2.28 inch)NOTE
Information in this document is subject to change without notice.AC 100-240 V~ 50 / 60 Hz 1.0 A Power Input<
< DDC 2B (Analog,Digital) 
						

							27
Specifications                                                          \
E2241S
54.6 cm (21.5 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating 
Visible diagonal size : 54.6cm
0.248 mm x 0.248 mm (Pixel pitch)
Display
Horizontal Freq. 30 kHz to 83 kHz (Automatic) Vertical Freq. 56 Hz to 75 Hz (Automatic)
Input Form Separate Sync.Sync Input
Signal Input15 pin D-Sub Connector
Input Form RGB Analog (0.7 Vp-p/ 75 ohm)Video Input
MaxVESA 1920 x 1080 @60 Hz
Recommend VESA 1920 x 1080 @60 HzResolution
Plug&Play
On Mode :24 W(Typ.)Sleep Mode
0.3 W
Off Mode 0.3 WPower
Consumpti
 on
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-CondensingEnvironment
al Conditions
With Stand
Width    50.90  cm (19.80 inch) 
Heigh  38.80 cm (15.27 inch)     
Depth 16.60 cm (  6.54 inch)
Weight(excl. packing)  2.9 kg (6.39 lb)Dimensions
& Weight
Tilt : -5˚ to 15˚Range
Attached (     ), Detached ( O )Stan d Base 
Wall-outlet typePower cord 
DDC2B
Without Stand
Width    50.90  cm  (19.80 inch) 
Height 32.20  cm (12.67 inch)   
Depth 5.80 cm  (  2.28 inch)
NOTE
Information in this document is subject to change without notice .
AC 100-240 V~ 50 / 60 Hz 1.0 A Power Input
<
<
 
						

							28Specifications                                                          E2341T58.4 cm (23 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating 
Visible diagonal size : 58.4cm
0.265 mm x 0.265 mm (Pixel pitch)DisplayHorizontal Freq. 30 kHz to 83 kHz (Automatic)
Vertical Freq.56 Hz to 75 Hz (Automatic)
Input FormSeparate Sync.
DigitalSync InputSignal Input15 pin D-Sub Connector
DVI-D Connector (Digital)
Input FormRGB Analog (0.7 Vp-p/ 75 ohm), DigitalVideo InputMaxVESA 1920 x 1080 @60 Hz
Recommend VESA 1920 x 1080 @60 HzResolutionPlug&PlayOn Mode:28 W(Typ.)Sleep Mode0.3 W
Off Mode0.3 WPower
ConsumptionOperating Conditions
Temperature10 ˚C to 35 ˚C
Humidity
10 % to 80 % non-Condensing
Storage Conditions
Temperature-20 ˚C to 60 ˚C
Humidity5 % to 90 % non-CondensingEnvironment
al ConditionsWith Stand
Width       54.60 cm (21.49 inch) 
Height40.70 cm (16.02 inch)     
Depth20.20 cm (  7.95 inch)
Weight(excl. packing) 3.4 kg (7.49  lb)Dimensions
& WeightTilt : -5˚ to 15˚RangeAttached (     ), Detached ( O )Stand Base Wall-outlet typePower cord Without Stand
Width    54.60 cm (21.49 inch) 
Height34.20 cm (13.46 inch)   
Depth5.7 cm (  2.24 inch)NOTE
Information in this document is subject to change without notice.AC 100-240 V~ 50 / 60 Hz 1.0 A Power Input<
< DDC 2B (Analog,Digital) 
						

							29Specifications                                                          E2441T60.97 cm (24 inch) Flat Panel Active matrix-TFT LCD Anti-Glare coating 
Visible diagonal size : 60.97cm
0.277 mm x 0.277 mm (Pixel pitch)DisplayHorizontal Freq. 30 kHz to 83 kHz (Automatic)
Vertical Freq.56 Hz to 75 Hz (Automatic)
Input FormSeparate Sync.
DigitalSync InputSignal Input15 pin D-Sub Connector
DVI-D Connector (Digital)
Input FormRGB Analog (0.7 Vp-p/ 75 ohm), DigitalVideo InputMaxVESA 1920 x 1080 @60 Hz
Recommend VESA 1920 x 1080 @60 HzResolutionPlug&PlayOn Mode:25 W(Typ.)Sleep Mode0.3 W
Off Mode0.3 WPower
ConsumptionOperating Conditions
Temperature10 ˚C to 35 ˚C
Humidity
10 % to 80 % non-Condensing
Storage Conditions
Temperature-20 ˚C to 60 ˚C
Humidity5 % to 90 % non-CondensingEnvironment
al ConditionsWith Stand
Width       56.93 cm (22.41 inch) 
Height41.91 cm (16.50 inch)     
Depth17.93 cm (  7.05 inch)
Weight(excl. packing) 4.0 kg (8.81  lb)Dimensions
& WeightTilt : -5˚ to 15˚RangeAttached (     ), Detached ( O )Stand Base Wall-outlet typePower cord Without Stand
Width    56.93 cm (22.41 inch) 
Height35.43 cm (13.94 inch)   
Dept 5.93 cm (  2.33 inch)NOTE
Information in this document is subject to change without notice.AC 100-240 V~ 50 / 60 Hz 1.2 A Power Input<
< DDC 2B (Analog,Digital)