Read Sharp LL-T1803 (serv.man8) Service Manual online
LL-T1803-E/P
CONNECTION, ADJUSTMENT, OPERATION, AND FUNCTIONS
2 – 2
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CHANGING BETWEEN INPUT TERMINALS
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TURNING THE POWER OFF
1. Turn the computer off.
2. Press the monitor's POWER button.
The Power LED will disappear.
• If the monitor is not going to be used for a long period of time, be sure
to unplug it from the AC outlet.
2. ADJUSTMENT
2-1. ADJUSTMENT ITEM LIST
Analog RGB signal
Digital RGB signal
INPUT
INPUT
INPUT-2(DIGITAL)
INPUT-1(ANALOG)
OFF
Turn the
computer off
Press power button
BUTTON
ITEM
ADJUSTMENT
DESCRIPTION
MENU
MENU 1: ADJUSTMENT
(ANALOG)
MANUAL
CLOCK
0~255
Clock
adjustment:
adjustment:
Adjust so that no vertical-stripe
noise may be produced.
noise may be produced.
MENU 1
4
MENU 2
4
MENU 3
4
MENU 4
4
MENU
END
PHASE
0~31
Phase
adjustment:
adjustment:
Adjust to that no horizontal-
stripe noise may be produced.
stripe noise may be produced.
H-POS
0~255
H-POS
adjustment:
adjustment:
Adjust the horizontal position.
V-POS
0~63
V-POS
adjustment:
adjustment:
Adjust the vertical position.
AUTO
Automatic adjustment
MENU 2: GAIN CONTROL
(ANALOG)
MANUAL
BLACK LEVEL
0~63
Black level
adjustment:
adjustment:
Adjust the overall brightness
of the display.
of the display.
CONTRAST
0~63
Contrast
adjustment:
adjustment:
Adjust the gradation display.
AUTO
Automatic adjustment of GAIN CONTROL
MENU 3: WHITE BALANCE
COOL • STD • WARM
(5 levels),
USER R • G • B: 0~63
(5 levels),
USER R • G • B: 0~63
White balance adjustment
COOL:
Blue is stronger than the stan-
dard setup.
dard setup.
•
Blue is slightly stronger than the
standard setup.
standard setup.
STD:
Standard setup.
•
Red is slightly stronger than the
standard setup.
standard setup.
WARM: Red is stronger than the stan-
dard setup.
R-CONTRAST
:
e
button for blue-green
d
button for red
G-CONTRAST :
e
button for purple
d
button for green
B-CONTRAST
:
e
button for yellow
d
button for blue
MENU 4: MODE SELECT
OSD H-POSITION
Adjustment of the horizontal display posi-
tion of the adjustment menu.
tion of the adjustment menu.
OSD V-POSITION
Adjustment of the vertical display position of
the adjustment menu.
the adjustment menu.
INPUT (ANALOG) VESA • MAC
Input mode setup (VESA, MAC).
400 LINES (ANALOG)
640 • 720
400 lines display setup.
SCALING
LEVEL 1 • LEVEL 2
Enlargement correction level setup.
LANGUAGE
7 countrys
DEUTSCH, ENGLISH,
ESPANOL, FRANCAIS,
ITALIANO, NETHER-
LAND, SVENSKA
DEUTSCH, ENGLISH,
ESPANOL, FRANCAIS,
ITALIANO, NETHER-
LAND, SVENSKA
Adjustment menu display language setup.
German, English, Spanish, French, Italian,
Dutch, Swedish
SELECT
Select an item when the adjustment menu
is displayed.
is displayed.
< >
0~31
Backlight brightness adjustment
POWER
OFF
OFF
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