DOWNLOAD Sharp LL-T2020 (serv.man25) Service Manual ↓ Size: 1.34 MB | Pages: 34 in PDF or view online for FREE

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1. INPUT button .............................. To switch between the signal’s input terminals.

2. MENU button ............................... This button is used to pop-up, select and close the OSD (On Screen

Display) Menu.

3.

 button ...................................... This button is used to select menu options when the OSD Menu is

displayed.

4.

   buttons ................................ When the OSD Menu is displayed:

These buttons are used to increase or decrease the value of a
selected option.

When the OSD Menu is not displayed:

These buttons are used to adjust backlight brightness.

5. Power button

6. Power LED .................................. This LED is lit green when in use and orange when in power-saving

mode.

7. DVI-I input terminal ..................... The computer’s digital RGB output terminal or analogue RGB output

terminal can be connected here.
For a digital signal input: It can be connected to a computer with a
DVI-compatible output terminal (DVI-D24 pin or DVI-I29 pin) and
which has UXGA output ability. Depending on the computer to be
connected, correct display may or may not be possible.

8. USB port (upstream: 1 port)

9. USB port (downstream: 2 ports)

10. Security lock anchor ................... By connecting a security lock (commercially available) to the security

lock anchor, the monitor is fixed so that it cannot be transported.
The security slot works in conjunction with Kensington Micro Saver
Security Systems.

11. Power terminal

12. Main power switch

13.Ventilation openings .................... Note: Never block the ventilation openings as this may lead to

overheating inside the monitor and result in malfunction.

- Pressure from hands on the LCD panel could

cause damage.

- Be careful not to allow your fingers to be

pinched.

Adjust to an easy to view height.

Adjust to an easy to view angle.

Approx.60mm

approx.30°

approx.45°

approx.5°

approx.45°

The display can be rotated for a long height or
width to suit the displayed content.
- Before rotating, move the display to its

uppermost position. If the display is rotated while
it is set low, it will contact the stand and could
lead to damage.

- The display can only be rotated through a range

of 90°. Applying excessive force may cause
malfunction.

- Do not apply excessive force when the cable is

connected.

To set to long height
Gently turn in the clockwise direction (to 90°).

To set to long width
Gently turn in the counterclockwise direction (to
90°).

Note:
- The orientation of the display can be changed

using Pivot Software. (p. 34)

- When connecting, ensure that both the monitor

and computer are switched off.

- Be careful not to overly bend the cable or add

extension cords as this could lead to a
malfunction.

If necessary, excess cable can be housed in the
stand.

1.Remove the cover.

Gently pull the top of the cover towards yourself.

2.Run cable along the back of the stand.

Pass cable in front of the stand, and then bring it
through the back.

- If the display is to be rotated, first house the

cables with the display in the long height
position, so there is sufficient length when the
display is turned.

3.Refit the cover.

Be careful not to pinch the cable.

- If the cover is hard to refit, do not force it.

Check whether cables are trapped.

- If the display is to be rotated, first house the

cable, and then check while gently turning the
display. If it cannot be turned, rehouse the cable
with sufficient slack. (If there is insufficient cable
length, rotation will be impossible. Forcing
rotation may cause cable disconnection.)

The accessory signal cable enables connection of
two computers.
(One analog and one digital connection.)
- To achieve an analog and digital connection for

two computers, a separately sold signal cable is
required.

- The separately sold 2-input cable enables

connection of two computers to the DVI-I input
terminal.

- When using the 2-input cable, set the connecting

input terminal [INPUT-1] or [INPUT-2] to [2LINES]
under the MODE SELECT-1 Menu. (p.20, 23)

Connect the analog signal cable to the analog RGB
output terminal of the computer.

- Paying attention to connector direction, firmly

insert the signal cable to terminal, and then
tighten the screws at both sides.

If connecting to a D-sub 15 pin 2 row Apple Power
Macintosh, attach a Macintosh conversion adapter
(commercially available) to the analog signal cable.

Note:
- If connecting to the Sun Ultra series, a

conversion adapter (commercially available) may
be required.

Connect the digital signal cable to the digital RGB
output terminal of the computer.
- For digital RGB connection, the monitor has an

input for connecting to a computer with a DVI-
compatible output connector (DVI-D 24 pin or
DVI-I 29 pin) and UXGA output capability.
(Depending on the type of computer to be
connected, the display may not work correctly.)

- Use the accessory digital signal cable or an NL-

C04J cable (sold separately).
If using other commercially available digital
signal cables, correctly display may not be
achieved. UXGA resolution may not be available
when using the NL-C01E digital signal cable.

Macintosh conversion adapter

- Paying attention to connector direction, firmly

insert the signal cable to terminal, and then
tighten the screws at both sides.

Set the monitor as follows when establishing a
digital connection with a Power Mac using an ADC-
DVI adapter made by Belkin. (Operation has been
checked with the Power Mac G4 M7627J/A)
- Perform settings with the Power Mac power

supply off.

1.After connecting the power cord, turn on the

monitor’s main power.

2.Press the   button and   button simultaneously,

and while doing this press the POWER button
(i.e. turn the power on).

M AC   D I G I TA L

I N P U T- 1

O F F O N

I N P U T- 2

O F F O N

3.Set the input terminal to which the Belkin ADC-

DVI adapter is connected to ON.
Use the 

 button to select [INPUT1] or

[INPUT2], and use the     buttons to select
[ON] and [OFF].
- Do not set to [ON] if you are not using a Belkin

ADC-DVI adapter, as this may result in
incorrect display.

4.Press the power button, and turn off the monitor

power.
This completes setting.

Analog signal cable

Analog RGB output
terminal

Input terminal 1 and 2
You can connect to
either side.

Digital signal cable

Digital RGB output
terminal

Input terminal 1 and 2
You can connect to
either side.