DOWNLOAD Sharp LL-H1813 (serv.man6) Service Manual ↓ Size: 580.98 KB | Pages: 32 in PDF or view online for FREE

Model
LL-H1813 (serv.man6)
Pages
32
Size
580.98 KB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
Monitor
File
ll-h1813-sm6.pdf
Date

Sharp LL-H1813 (serv.man6) User Manual / Operation Manual ▷ View online

17
English
Deutsc
h
Fran
ç
ais
Italiano
Espa
ñ
ol
English
COOL ... Color tone bluer than standard
   • ......... Color tone slightly bluer than standard
STD ...... Color tone standard setting
   • ......... Color tone slightly redder than standard
WARM .. Color tone redder than standard
USER
R-CONTRAST .....
  button for blue-green
  button for red
G-CONTRAST .....
  button for purple
  button for green
B-CONTRAST .....
  button for yellow
  button for blue
HUE
Hue can be adjusted. (    buttons)
SATURATION
Color saturation can be adjusted. (    buttons)
At the minimum value, the screen is black and
white.
MODE SELECT Menu
MODE SELECT
INFORMATION
OSD
LANGUAGE
SCALING
400  LINES
640
720
0
INPUT-1
ANALOG
1280 x 1024
V : 60Hz
H : 64kHz
Notes:
Depending on the resolution of the input signal,
even if menu options can be selected, the display
may not change.
To choose a menu option:
SELECT button
When adjustment complete: MENU button
INFORMATION
A model name, a serial number, and usage time
can be checked. After selecting [INFORMATION],
press the   button.
(Confirmation finished: MENU button)
Note:
[USAGE TIME] will not be set to [0] due to the
delivery inspection time at factories, etc.
Adjusting the screen display 
(When using an analog signal)
OSD
After selecting [OSD], press the   button.
(When adjustment complete: MENU button)
OSD H-POSITION:
The position of the OSD display can be moved
to the left and right. (    buttons)
OSD V-POSITION:
The position of the OSD display can be moved
up and down. (    buttons)
OSD PIVOT:
The orientation of the OSD display can be
changed.(    buttons)
  ON ..... Orientation for long height display
  OFF ... Orientation for long width display
The operating functions of the   and   buttons
in the ADJUSTMENT menu are transposed
when the OSD-PIVOT function is switched from
[ON] to [OFF].
LANGUAGE
Messages displayed on the screen and OSD Menu
contents can be changed to the following lan-
guages.
English, German, French, Dutch, Spanish,
Italian, Swedish
1.After selecting [LANGUAGE], press the   button.
The Language Selection Menu will be displayed
on the screen.
2.Select the desired language using the SELECT
button.
3.Press the MENU button.
The Language Selection Menu disappears.
SCALING (Level of scaling)
Adjusts the image to optimum sharpness when
Screen expansion is taken. (    buttons)
400 LINES (degree of resolution)
You can specify the horizontal resolution of a 400-
line screen when using US text, etc. (    buttons)
640: 640 X 400 dot mode
720: 720 X 400 dot mode (US text etc.)
Note:
As the resolution input for other than 400 lines is
done automatically, there is no need to set it.
18
Adjusting the screen display
 (When using a digital signal)
Adjustments can be made using On Screen
Display (OSD) Menu provided.
On Screen Display for adjustment
If you are using Windows, open the Adjustment
Pattern on the Utility Disk. (p. 14)
If your system is not Windows, you can not use the
Adjustment Pattern. Therefore display an image
that makes the entire screen light and adjust it
through checking visually its actual tone.
This chapter provides the procedure how to adjust
the screen by using Adjustment Pattern (for
Windows)
How to adjust
1.Press the MENU button.
The COLOR CONTROL Menu will be displayed.
COLOR CONTROL
sRGB
STD
VIVID
COLOR MODE
WHITE BALANCE
HUE
SATURATION
0
0
INPUT-2
DIGITAL
1280 x 1024
V : 60Hz
H : 64kHz
At this point relevant menu options can be
adjusted.
Each time the MENU button is pressed the next
menu is selected. (COLOR CONTROL 
→ MODE
SELECT 
→ OSD Menu disappears)
Notes:
The OSD Menu automatically disappears
approximately 30 seconds after the last
command.
COLOR CONTROL Menu
COLOR CONTROL
sRGB
STD
VIVID
COLOR MODE
WHITE BALANCE
HUE
SATURATION
0
0
INPUT-2
DIGITAL
1280 x 1024
V : 60Hz
H : 64kHz
Notes:
To choose a menu option: SELECT button
To go to the next menu:
MENU button
COLOR MODE
Color tone can be set as below.
sRGB : sRGB is international standard of color
representation specified by IEC
(International Electrotechnical Commis-
sion). Color conversion is made in
taking account of liquid crystal’s
characteristics and represents color
tone close to it original image.
STD :
Displays image with the color tone
results from original scheme of liquid
crystal panel.
VIVID : Displays an image with dynamic and
VIVID primary colors.
- If [sRGB] or [VIVID] has been selected, items
subsequent to [WHITE BALANCE] cannot be set.
Subsequent items can be set when the [COLOR
MODE] is [STD].
WHITE BALANCE
After selecting [WHITE BALANCE], press the 
button and display the adjustment menu.
WHITE BALANCE
R-CONTRAST
G-CONTRAST
B-CONTRAST
COOL
WARM
USER
STD
OK    
<
 MENU 
>
Notes:
On settings other than [STD] not all graduations
can be displayed. To display all graduations, set
to [STD].
Use the     buttons to select [COOL], [·], [STD],
[·], [WARM] or [USER].
Selecting USER will display the setting values for
[R-CONTRAST], [G-CONTRAST] and [B-
CONTRAST], in order to make fine adjustments.
Use the SELECT button to select
[R-CONTRAST], [G-CONTRAST] and
[B-CONTRAST].
When adjustment complete: MENU button
19
English
Deutsc
h
Fran
ç
ais
Italiano
Espa
ñ
ol
English
COOL ... Color tone bluer than standard
   • ......... Color tone slightly bluer than standard
STD ...... Color tone standard setting
   • ......... Color tone slightly redder than standard
WARM .. Color tone redder than standard
USER
R-CONTRAST .....
  button for blue-green
  button for red
G-CONTRAST .....
  button for purple
  button for green
B-CONTRAST .....
  button for yellow
  button for blue
HUE
Hue can be adjusted. (    buttons)
SATURATION
Color saturation can be adjusted. (    buttons)
At the minimum value, the screen is black and
white.
MODE SELECT Menu
MODE SELECT
INFORMATION
OSD
LANGUAGE
SCALING
400  LINES
640
720
0
INPUT-2
DIGITAL
1280 x 1024
V : 60Hz
H : 64kHz
Notes:
Depending on the resolution of the input signal,
even if menu options can be selected, the display
may not change.
To choose a menu option:
SELECT button
When adjustment complete: MENU button
INFORMATION
A model name, a serial number, and usage time
can be checked. After selecting [INFORMATION],
press the   button.
(Confirmation finished: MENU button)
Note:
[USAGE TIME] will not be set to [0] due to the
delivery inspection time at factories, etc.
Adjusting the screen display 
(When using a digital signal)
OSD
After selecting [OSD], press the   button.
(When adjustment complete: MENU button)
OSD H-POSITION:
The position of the OSD display can be moved
to the left and right. (    buttons)
OSD V-POSITION:
The position of the OSD display can be moved
up and down. (    buttons)
OSD PIVOT:
The orientation of the OSD display can be
changed.(    buttons)
  ON ..... Orientation for long height display
  OFF ... Orientation for long width display
The operating functions of the   and   buttons
in the ADJUSTMENT menu are transposed
when the OSD-PIVOT function is switched from
[ON] to [OFF].
LANGUAGE
Messages displayed on the screen and OSD Menu
contents can be changed to the following lan-
guages.
English, German, French, Dutch, Spanish,
Italian, Swedish
1.After selecting [LANGUAGE], press the   button.
The Language Selection Menu will be displayed
on the screen.
2.Select the desired language using the SELECT
button.
3.Press the MENU button.
The Language Selection Menu disappears.
SCALING (Level of scaling)
Adjusts the image to optimum sharpness when
Screen expansion is taken. (    buttons)
400 LINES (degree of resolution)
You can specify the horizontal resolution of a 400-
line screen when using US text, etc. (    buttons)
640: 640 X 400 dot mode
720: 720 X 400 dot mode (US text etc.)
Note:
As the resolution input for other than 400 lines is
done automatically, there is no need to set it.
20
Monitor care and repair
Monitor care
Always remove the plug from the AC outlet when
cleaning the monitor.
Cabinet and control panel section
Use a soft dry cloth to lightly wipe away any grime
from the cabinet and control panel.
If they are very dirty, apply neutral detergent to a
dampened soft cloth, wring it out well and wipe
away grime.
LCD panel section
Use a soft dry cloth to lightly wipe away dirt and
dust from the surface of the LCD panel. (A soft
cloth such as gauze or that used for lens cleaning
is suitable.)
 CAUTION!
Never use thinner, benzine, alcohol, glass
cleaner, etc, as this could lead to color change or
change in shape.
Never scratch the monitor with anything hard or
apply strong pressure as this could leave marks
or result in malfunction.
Storage
If the monitor will not be used for a long period of
time, be sure to remove the power plug from the
AC outlet.
 CAUTION!
Do not leave the monitor in contact with rubber or
plastic items for long periods of time as this could
lead to color change or change in shape.
Troubleshooting
If you think the monitor may be faulty, please check
the following points before taking it to be repaired.
If afterwards it still does not work, please contact
the shop where you purchased the monitor or your
nearest Sharp authorized Service Center.
The monitor's florescent tubes have a limited
life span.
If the screen darkens, persistently flickers or
does not light up, it may be necessary to
replace the florescent tube unit. Please
inquire at the shop where you purchased the
monitor or your nearest Sharp authorized
Service Center. (Never attempt this
replacement on your own.)
In the initial period of use, due to the
characteristics of florescent tubes the screen
may flicker. (This is not a malfunction.)
Should this happen, check by first turning off
the power, then turning it on again.
No image appears on the monitor (Power LED is
not lit)
Is the power cord connected properly? (p. 11)
No image appears on the monitor (Power LED is
lit)
Is the computer connected properly? (p. 10)
Is the computer turned on?
Is the signal’s input terminal switched to the
correct one? (p. 12)
Does the computer's signal timing correspond to
monitor specifications? (p. 22)
Is the computer in power-saving mode?
Control buttons do not work
Is the adjustment lock on? (p. 13)
The image appears distorted
Does the computer's signal timing correspond to
monitor specifications? (p. 22)
If you are using the analog signal, perform
automatic adjustment. (p. 14)
If you can change the frequency on the computer
you are using, change the values to a low
frequency count.
No sound can be heard from the headphones
Is the audio cable connected properly? (p. 11)
Are the headphones connected properly? (p. 11)
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