Read Sharp LL-T1511A (serv.man3) Service Manual online
[ADJUSTMENT LOCKED] will appear on the screen, and the
lock will be set.
lock will be set.
When the menu is locked:
[ADJUSTMENT UNLOCKED] will appear on the screen, and the
lock will be removed.
lock will be removed.
Note: When the lock is in place, all buttons other than the power
button are disabled.
3-1. Automatic screen adjustment
Options in MENU 1 (ADJUSTMENT) can be adjusted automatically
(Clock, Phase, H-POS V-POS).
(Clock, Phase, H-POS V-POS).
Note: When setting up this monitor for the first time or after having
changed an aspect of the current system, perform an automat-
ic screen adjustment before use.
ic screen adjustment before use.
1. First display an image that makes the entire screen very bright. If
you are using Windows, you can use the Adjustment Pattern on
the accompanying Monitor Settings Adjustment Disk.
the accompanying Monitor Settings Adjustment Disk.
2. Press the MENU button.
The ADJUSTMENT Menu will be displayed.
3. Press the button.
The screen will become dark and [ADJUSTING] will be displayed.
After a few seconds the ADJUSTMENT Menu will return. (The
automatic adjustment is now complete.)
After a few seconds the ADJUSTMENT Menu will return. (The
automatic adjustment is now complete.)
4. Press the BRIGHT button to make the On Screen Display (OSD)
Menu disappear. (Alternatively, press the MENU button 4 times to
make the OSD Menu disappear.)
make the OSD Menu disappear.)
Notes:
1. In most cases automatic adjustment is sufficient.
2. If necessary due to any of the following, manual adjustments
can be performed after the automatic adjustment.
•
When further fine adjustment is needed.
•
When [OUT OF ADJUST] is displayed. (When the screen
displays an entirely dark image, the automatic screen ad-
justment may be disabled. When making an automatic ad-
justment, be sure to either use the Adjustment Pattern or try
displaying an image that makes the entire screen very
bright.)
displays an entirely dark image, the automatic screen ad-
justment may be disabled. When making an automatic ad-
justment, be sure to either use the Adjustment Pattern or try
displaying an image that makes the entire screen very
bright.)
Opening the Adjustment Pattern (for Windows)
If you are using Windows, you can use the Adjustment Pattern on the
accompanying Monitor Settings Adjustment Disk.
accompanying Monitor Settings Adjustment Disk.
This explanation is for Windows 95/98/Me/2000, and assumes that
the floppy disk drive is "A drive".
the floppy disk drive is "A drive".
1. Place the Monitor Settings Adjustment Disk (provided) into the
computers A drive.
2. Open [My Computer] and select [3 Floppy (A:)]. If using Windows
3.1, open [File Manager] and choose "A drive".
3. Double click on [Adj_uty.exe] to run the Adjustment Program. The
Adjustment Pattern will appear.
Notes:
•
After completing the adjustments, press the computer’s [Esc] key
to exit the Adjustment Program.
to exit the Adjustment Program.
•
If the floppy disk drive of your computer is not "A drive", please
read the below substituting the floppy disk drive you are using in
place of "A drive" or "A".
read the below substituting the floppy disk drive you are using in
place of "A drive" or "A".
•
If your computer’s display mode is set to 65K colors, you may see
the different color levels in each color pattern or the gray scale
may look colored. (This is due to the specification of the input
signal and is not a malfunction.)
the different color levels in each color pattern or the gray scale
may look colored. (This is due to the specification of the input
signal and is not a malfunction.)
3-2. Adjusting the backlight
Adjusting the backlight according to surroundings
The backlight brightness can be set to change automatically for use in
different surroundings.
different surroundings.
Carry out the commands without the On Screen Display (OSD) Menu
displayed. If the OSD Menu is displayed, press the BRIGHT button.
(You can also make it disappear by pressing the MENU button a
number of times.)
displayed. If the OSD Menu is displayed, press the BRIGHT button.
(You can also make it disappear by pressing the MENU button a
number of times.)
1. Without the OSD Menu being displayed, push the BRIGHT button.
2. Confirm that [AUTO] is selected.
If [AUTO] is not selected, press the BRIGHT button a number of
times until [AUTO] is selected.
times until [AUTO] is selected.
You can also change the brightness of a backlight that has been
set according to the current surroundings. (But from now, the
backlight will adjust automatically using the current backlight
brightness as the base standard.)
set according to the current surroundings. (But from now, the
backlight will adjust automatically using the current backlight
brightness as the base standard.)
button (lighter)
button (darker)
button (darker)
3. Press the MENU button.
The OSD will disappear.
If the brightness of the surroundings changes:
If the surroundings become brighter, the backlight will become
brighter.
brighter.
If the surroundings become darker, the backlight will become darker.
Notes:
•
The OSD Menu automatically disappears several seconds after
the last command.
the last command.
•
The extent of change in brightness depends on the brightness
of the surrounding environment.
of the surrounding environment.
•
Do not place anything in front of the brightness sensor.
[
]
A
A
A
A
A
C
C
D
E
H
V
H
H
J
K
L
M
M
N
N
L
O
O
O
P
P
S
S
S
T
T
U
U
U
8
V
1
4
6
4
H
6
7
0
8
0
5
6 0
1
5
z
0
-
O
P
-
:
: 4
H
E
T
S
x
2
k
z
Adjustment pattern
[
]
AUTO
LOW
MID
HIGH
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