DOWNLOAD Sharp LL-T1815 (serv.man13) Service Manual ↓ Size: 3.61 MB | Pages: 127 in PDF or view online for FREE

Headphones (commercially available) can be
connected.

Notes:
- When the headphones are connected, no sound

can be heard from the monitor speakers.

Headphones

When the accessory audio cable is connected to
the audio output terminal of the computer, the
sound of the connected computer is output from
the display speakers. You can also use the
headphone jack of the display.

Audio cable

Audio input
terminal

To audio output terminal

Headphone
terminal

Power terminal

Power cord

AC outlet

2.Connect the analog and digital signal cables

(purchased separately) to the 2-input cable, then
connect to a computer.

- Paying attention to connector orientation, firmly

insert the signal cable into the PC, and then
tighten the screws at both sides.

Notes:
- When using a 2-input cable, set [INPUT-2] to [2

LINES]. (p. 21, 24)

- The monitor connected to the mini D-sub

connector of the 2-input cable may not be
automatically recognized and setup under Plug &
Play. Perform storage of setup information
manually. (p. 30)

Analog signal cable

Analog RGB
output terminal

Digital signal cable

( NL-C01E, purchased separately)

Digital RGB output terminal

1.Turn on the main power of the monitor.

- When switching the main power switch on and

off, always wait for an interval of at least 5
seconds. Rapid switching may result in
malfunction.

2.Press the monitor's POWER button.

The power LED will light up orange.

3.Turn on the computer.

ON

When a signal is input from the computer, the
power LED lights up green, and the screen is
displayed (After power is turned on, it may take a
little time until the screen is displayed.)
- If the input terminal to which the computer is

connected has not been selected, the screen
will not be displayed. If necessary, perform
input terminal switching.  (right column)

Notes: (when using an analog signal)
- If using the monitor for the first time or after

having changed the system settings during use,
perform an automatic screen adjustment (p. 18).

- When connecting to a notebook, if the notebook

computer's screen is set so that it is displaying at
the same time, the MS-DOS screen may not be
able to display properly. In this case, change the
settings so that only the monitor is displaying.

Turn on the
computer power
supply.

Press power button

Main power switch

Use the INPUT button to switch between signal
input terminals.

Select [INPUT-1]

Select [INPUT-2]

INPUT-1

INPUT-2

<          >

INPUT

The input signal type (ANALOG/DIGITAL) is
displayed within angle brackets <  >.

Select [INPUT-1]

INPUT 2-A

<ANALOG>

INPUT 2-D
<DIGITAL>

INPUT-1

INPUT

INPUT

INPUT

Note:
- When there is no input signal, [NO SIGNAL] is

displayed.

Select [INPUT-2]

(analog)

Select [INPUT-2]

(digital)

1. Turn the computer off.
2. Press the monitor's POWER button.

The Power LED will disappear.

OFF

If the monitor will not be used for a long time, turn
off the main power switch of the monitor, and
remove the power plug from the outlet.

Press power button

Turn the computer
off

For analog signal
1.First perform an automatic adjustment. (p. 18)
2.Perform manual adjustment where necessary.

(p. 19)

The monitor can generally be used without
adjustment. If necessary perform manual
adjustment. (p. 23)

Note:
- All adjustments will be saved even after turning

the power off.

All adjustment values can be returned to their
original ex-factory values in one command.
1. Turn off the monitor power.
2. Press the MENU button and the 

 button

simultaneously, and while doing this press the
power button (i.e. turn the power on). When [ALL
RESET] appears on the screen, the reset is
complete.

Notes:
- While ALL RESET is displayed, the control

buttons are disabled.

- It is not possible to reset values when the

adjustment lock is in place. Remove the
adjustment lock before attempting to operate
control buttons.

The adjustment values of the analog signal time’s
ADJUSTMENT menu can be returned to their
original ex-factory values.
1. Turn on the monitor power.
2. Press the MENU button and the   button

simultaneously. When [RESET] appears on the
screen, the reset is complete.

By disabling the control buttons (i.e. setting the
lock) any attempted changes to adjusted values will
be voided.
1. Turn off the monitor power.
2.While pressing the MENU button, press the

power button (i.e. turn the power on).
Continue to press the button until [ADJUSTMENT
LOCKED] appears on the screen.The lock is set
when the message is displayed.

Note:
- When the lock is in place, all buttons other than

the power button are disabled.

1. Turn off the monitor power.
2.While pressing the MENU button, press the

power button (i.e. turn the power on).
Continue to press the button until [ADJUSTMENT
UNLOCKED] appears on the screen.The lock is
released when the message is displayed.

Carry out the commands without the On Screen
Display (OSD) Menu displayed. If the OSD Menu is
displayed, press the MENU button (several times
may be required) and begin when the OSD Menu
has disappeared.
1. Without the OSD Menu being displayed, push the

 or the   button.

VOLUME

11

BRIGHT

31

2.Select [BRIGHT] by pressing the 

 button.

3. Adjust by pressing the   button (darker) or 

button (lighter).

Note:
- On Screen display for adjustment disappears

several seconds after the last operation.