LCD Monitor
LCD Farbmonitor
Moniteur LCD
Monitor LCD
Monitor LCD
LL-T1520
LL-T1620
OPERATION MANUAL
BEDIENUNGSANLEITUNG
MODE D’EMPLOI
MANUALE D’USO
MANUAL DE FUNCIONAMIENTO
Table of Contents
Notice for Users in the USA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
TCO '95/ '99 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Notice for Users in Europe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Notice for Users in the UK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Notice for Users in Australia. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Tips and safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Product description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Connecting the monitor and turning the monitor on and off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Connecting the monitor to a computer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Connection of headphones (commercially available) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Connecting the monitor to a power source . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Turning the power on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Changing between input terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Turning the power off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Adjusting the screen display and speaker volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Adjustment value reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Adjustment lock function. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Adjusting the backlight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Adjusting the speaker volume . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Adjusting the screen display (When using an analog signal) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Automatic screen adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Manual screen adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Adjusting the screen display (When using a digital signal) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Monitor care and repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Monitor care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Installing set-up information and the ICC profile (For Windows). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Information about the ColorSync profile (For MacOS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Instructions for attaching a VESA compliant arm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
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Notice for Users in the USA
FCC Statement
WARNING – FCC Regulations state that any unauthorized changes or modifications to this equipment
not expressly approved by the manufacturer could void the user's authority to operate this equipment.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device
pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If
this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the distance between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV technician for help.
Use nothing but the included cables and AC cord to insure compliance with FCC regulation for Class B
computing equipment.
Declaration of Conformity
SHARP LCD Color Monitor LL-T1520 / LL-T1620
This device complies with part 15 of the FCC rules. Operation is subject to the following conditions: (1)
this device may not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undersized operation.
Responsible Party : SHARP ELECTRONICS CORPORATION
Sharp Plaza, Mahwah, New Jersey 07430
TEL :1-800-BE-SHARP
* As an ENERGY STAR Partner, SHARP has determined that this product meets the ENERGY STAR
guidelines for energy efficiency.
This product utilizes tin-lead solder, and fluorescent lamp containing a small amount of mercury.
Disposal of these materials may be regulated due to environmental considerations. For disposal or
recycling information, please contact your local authorities or the Electronics Industries
Alliance:www.eiae.org
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LL-T1520-B LL-T1520-H
LL-T1620-B LL-T1620-H
Congratulations!
You have just purchased a TCO’95 or TCO’99 approved and labelled product! Your choice has provided
you with a product developed for professional use. Your purchase has also contributed to reducing the
burden on the environment and also to the further development of environmentally adapted electronics
products.
This product meets the requirements for the TCO’95 or TCO’99 scheme which provides for an international environmental and quality labelling of personal computers. The labelling scheme was developed as
a joint effort by the TCO (The Swedish Confederation of Professional Employees), Svenska
Naturskyddsforeningen (The Swedish Society for Nature Conservation), Statens Energimyndighet (The
Swedish National Energy Administration) and SEMKO AB.
The requirements cover a wide range of issues: environment, ergonomics, usability, reduction of electric
and magnetic fields, energy consumption and electrical safety.
Why do we have environmentally labelled computers?
In many countries, environmental labelling has become an established method for encouraging the
adaptation of goods and services to the environment. The main problem, as far as computers and other
electronics equipment are concerned, is that environmentally harmful substances are used both in the
products and during their manufacture. Since it is not so far possible to satisfactorily recycle the majority
of electronics equipment, most of these potentially damaging substances sooner or later enter nature.
There are also other characteristics of a computer, such as energy consumption levels, that are important
from the viewpoints of both the work (internal) and natural (external) environments. Since all methods of
electricity generation have a negative effect on the environment (e.g. acidic and climate-influencing
emissions, radioactive waste), it is vital to save energy. Electronics equipment in offices is often left
running continuously and thereby consumes a lot of energy.
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What does the environmenal labelling involve?
The environmental demands has been developed by Svenska Naturskyddsforeningen (The Swedish
Society for Nature Conservation). These demands impose restrictions on the presence and use of heavy
metals, brominated and chlorinated flame retardants, CFCs (freons) and chlorinated solvents, among
other things. The product must be prepared for recycling and the manufacturer is obliged to have an
environmental policy which must be adhered to in each country where the company implements its
operational policy.
The energy requirements include a demand that the computer and/or display, after a certain period of
inactivity, shall reduce its power consumption to a lower level in one or more stages. The length of time to
reactivate the computer shall be reasonable for the user.
Below you will find a brief summary of the environmental requirements met by this product. The complete
environmental criteria document may be ordered from:
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TCO Development
SE-114 94 Stockholm, Sweden
Fax: +46 8 782 92 07
Email (Internet): development@tco.se
Current information regarding TCO’99 approved and labelled products may also be obtained via the
Internet, using the address: http://www.tco-info.com/
Environmental requirements
Flame retardants
Flame retardants are present in printed circuit boards, cables, wires, casings and housings. Their purpose
is to prevent, or at least to delay the spread of fire. Up to 30% of the plastic in a computer casing can
consist of flame retardant substances. Most flame retardants contain bromine or chloride, and those flame
retardants are chemically related to another group of environmental toxins, PCBs. Both the flame retardants containing bromine or chloride and the PCBs are suspected of giving rise to severe health effects,
including reproductive damage in fish-eating birds and mammals, due to the bio-accumulative * processes. Flame retardants have been found in human blood and researchers fear that disturbances in
foetus development may occur. The relevant TCO´95 and TCO’99 demand require that plastic components weighing more than 25 grams must not contain flame retardants with organically bound bromine or
chlorine. Flame retardants are allowed in the printed circuit boards since no substitutes are available.
Cadmium **
Cadmium is present in rechargeable batteries and in the colour-generating layers of certain computer
displays. Cadmium damages the nervous system and is toxic in high doses.
TCO’95 requirement states that batteries may not contain more than 25 ppm (parts per million) of cadmium. The colour-generating layers of display screens must not contain any cadmium.
The relevant TCO’99 requirement states that batteries, the colour-generating layers of display screens
and the electrical or electronics components must not contain any cadmium.
Mercury **
Mercury is sometimes found in batteries, relays and switches. It damages the nervous system and is
toxic in high doses.
TCO’95 requirement states that batteries may not contain more than 25 ppm (parts per million) of mercury. The relevant TCO’99 requirement states that batteries may not contain any mercury.
Both TCO´95 and TCO´99 also demand that mercury is not present in any of the electrical or electronics
components associated with the labelled unit. There is however one exception. Mercury is, for the time
being, permitted in the back light system of flat panel monitors as there today is no commercially available
alternative. TCO aims on removing this exception when a mercury free alternative is available.
CFCs (freons)
The relevant TCO’95 and TCO’99 requirement state that neither CFCs nor HCFCs may be used during
the manufacture and assembly of the product. CFCs (freons) are sometimes used for washing printed
circuit boards. CFCs break down ozone and thereby damage the ozone layer in the stratosphere, causing
increased reception on earth of ultraviolet light with e.g. increased risks of skin cancer (malignant
melanoma) as a consequence.
Lead **
Lead can be found in picture tubes, display screens, solders and capacitors. Lead damages the nervous
system and in higher doses, causes lead poisoning. The relevant TCO’95 and TCO´99 requirement permit
the inclusion of lead since no replacement has yet been developed.
* Bio-accumulative is defined as substances which accumulate within living organisms
** Lead, Cadmium and Mercury are heavy metals which are Bio-accumulative.
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Notice for Users in Europe
This equipment complies with the requirements of Directives 89/336/EEC and 73/23/EEC as amended
by 93/68/EEC.
Dieses Gerät entspricht den Anforderungen der EG-Richtlinien 89/336/EWG und 73/23/EWG mit
Änderung 93/68/EWG.
Ce matériel répond aux exigences contenues dans les directives 89/336/CEE et 73/23/CEE modifiées
par la directive 93/68/CEE.
Dit apparaat voldoet aan de eisen van de richtlijnen 89/336/EEG en 73/23/EEG, gewijzigd door 93/68/
EEG.
Dette udstyr overholder kravene i direktiv nr. 89/336/EEC og 73/23/EEC med tillæg nr. 93/68/EEC.
Quest' apparecchio è conforme ai requisiti delle direttive 89/336/EEC e 73/23/EEC, come emendata
dalla direttiva 93/68/EEC.
Η εγκατασταση ανταποκρινεται στιζ απαιτησειζ των οδηγιων τηζ Ευρωπαïκηζ Ενωσηζ 89/336/ΕΟΚ κατ
73/23/ΕΟΚ, óπωζ οι κανονισµοι αυτοι συµπληρωθηκαν απó την οδηγια 93/68/ΕΟΚ.
Este equipamento obedece às exigências das directivas 89/336/CEE e 73/23/CEE, na sua versão
corrigida pela directiva 93/68/CEE.
Este aparato satisface las exigencias de las Directivas 89/336/CEE y 73/23/CEE, modificadas por
medio de la 93/68/CEE.
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Denna utrustning uppfyller kraven enligt riktlinjerna 89/336/EEC och 73/23/EEC så som komplette ras
av 93/68/EEC.
Dette produktet oppfyller betingelsene i direktivene 89/336/EEC og 73/23/EEC i endringen 93/68/EEC.
Tämä laite täyttää direktiivien 89/336/EEC ja 73/23/EEC vaatimukset, joita on muutettu direktiivillä 93/
68/EEC.
CAUTION :
TO PREVENT ELECTRICAL SHOCK, DISCONNECT THE AC CORD BEFORE SERVICING.
CAUTION :
FOR A COMPLETE ELECTRICAL DISCONNECTION, PULL OUT THE MAIN PLUG.
VORSICHT :
UM DIE STROMZUFUHR VOLLSTÄNDIG ZU UNTERBRECHEN, DEN NETZSTECKER HERAUSZIEHEN
ENTFERNEN.
ATTENTION :
POUR UN ARRET TOTAL DE L’APPAREIL, DEBRANCHEZ LA PRISE DU COURANT SECTEUR.
VARNING :
FÖR TOTAL ELEKTRISK URKOPPLING, KOPPLA UR KONTAKTEN OCH.
PRECAUCION :
PARA UNA COMPLETA DESCONEXION ELECTRICA DESENCHUFE LA CLAVIJA DE LA RED.
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Notice for Users in the UK
FOR CUSTOMERS IN U.K.
IMPORTANT
The wires in this mains lead are coloured in accordance with the following code :
GREEN-AND-YELLOW : Earth
BLUE : Neutral
BROWN : Live
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured
markings identifying the terminals in your plug proceed as follows. The wire which is coloured
GREEN-AND-YELLOW must be connected to the terminal in the plug which is marked by the letter E
or by the safety earth or coloured green or green-and-yellow.
The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N
or coloured black.
The wire which is coloured BROWN must be connected to the terminal which is marked with the letter
L or coloured red.
Ensure that your equipment is connected correctly-if you are in any doubt consult a qualified electrician.
"WARNING :THIS APPARATUS MUST BE EARTHED"
Notice for Users in Australia
Service Inquiries
Please contact your dealer for service if required or contact Sharp Corporation of Australia on
1 300 13 50 22 for referral to your nearest Sharp authorized Service Center.
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Tips and safety precautions
- The LCD module built in this LCD Monitor is
manufactured with highly precise technology.
However bright pixels or blank pixels may appear
constantly. Also an irregular color and brightness
may appear depending on view angle. Please
note that these phenomena are common for
liquid crystal monitor and are not a malfunction.
- Do not leave the screen displaying idly for long
periods of time, as this could cause afterimage to
remain.
- If the brightness is adjusted to the minimum
setting it may be difficult to see the screen.
- The quality of the computer signal may influence
the quality of the display. We recommend using a
computer able to emit high quality video signals.
- Never rub or tap the monitor with hard objects.
- Please understand that Sharp Corporation bears
no responsibility for errors made during use by
the customer or a third party, nor for any other
malfunctions or damage to this product arising
during use, except where indemnity liability is
recognized under law.
- This monitor and its accessories may be
upgraded without advance notice.
Location
- Do not use the monitor where ventilation is poor,
where there is a lot of dust, where humidity is
high, or where the monitor may come into
contact with oil or steam, as this could lead to
fire.
- Ensure that the monitor does not come into
contact with water or other fluids. Ensure that no
objects such as paper clips or pins enter the
monitor as this could lead to fire or electric
shock.
- Do not place the monitor on top of unstable
objects or in unsafe places. Do not allow the
monitor to come into contact with strong shocks
or vibrations. Causing the monitor to fall or topple
over may damage it.
- Do not use in places where the monitor will be
subject to direct sunlight, near heating equipment
or anywhere else where there is likelihood of
high temperature, as this may lead to generation
of excessive heat and outbreak of fire.
Monitor and accessory checklist
- Please check that the following items are
included in the package.
- LCD monitor (1)
- Analog signal cable (1)
(model name: QCNW-1041MPZZ)
- Audio cable (1)
(model name: QCNW-1068MPZZ)
- Utility Disk (For Windows/Macintosh) (1)
- Operation manual (1)
Notes:
- The digital signal cable (DVI-D24 pin – DVI-D24
pin) is to be purchased separately.
(model name: NL-C01E)
- The analog signal cable (DVI-I29 pin – D-sub 15
pin) is to be purchased separately.
(model name: NL-C02E)
- You are advised to retain the carton in case the
monitor needs to be transported.
- Sharp Corporation holds authorship rights to the
Utility Disk program. Do not reproduce it without
permission.
- The shape of the supplied accessaries may not
be exactly same as shown in this booklet.
Manual Scope
- In this booklet, Microsoft Windows XP will be
referred to as [WindowsXP], Microsoft Windows
Millenium as [WindowsMe], Microsoft Windows
2000 as [Windows2000], Microsoft Windows 98
as [Windows98], Microsoft Windows 95 as
[Windows95], and Microsoft Windows Version 3.1
as [Windows3.1]. When there is no need to
distinguish between programs, the term
[Windows] will be used.
- Microsoft and Windows are registered
trademarks of Microsoft Corporation.
- Macintosh is a registered trademark of Apple
Computer, Inc.
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The Power Cord
- Do not damage the power cord nor place heavy
objects on it, stretch it or overly bend it. Also, do
not add extension cords. Damage to the cord
may result in fire or electric shock.
- Insert the power plug directly into the AC outlet.
Adding an extension cord may lead to fire as a
result of overheating.
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Product description
1. INPUT button . . . . . . . . . . . . . . To switch between the signal’s input terminals. (Analogue RGB input
terminal ↔ DVI-I input terminal)
2. MENU button. . . . . . . . . . . . . . . This button is used to pop-up, select and close the OSD (On Screen
Display) Menu.
3. SELECT button . . . . . . . . . . . . . This button is used to select menu options when the OSD Menu is
displayed.
4. buttons . . . . . . . . . . . . . . . When the OSD Menu is displayed:
5. Power button
6. Power LED . . . . . . . . . . . . . . . . This LED is lit green when in use and orange when in power-saving
7. Speakers . . . . . . . . . . . . . . . . . . Audio entering via the monitor and the external device connected to
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 and speaker
volume.
mode.
the monitor can be heard.
Adjusting the tilt and the swivel of monitor
Lightly holding both sides of the monitor, adjust it
to a suitable viewing angle.
Note:
When adjusting the screen tilt and swivel,
pressure from hands on the LCD panel could
cause damage.
approx.30°
approx.5°
approx.45°
approx.45°
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Product description
8. DVI-I input terminal . . . . . . . . . . The computer’s digital RGB output terminal or analogue RGB output
terminal can be connected here.
- The monitor can be connected to the following computers that
have a DVI standard output terminal (DVI-D24 pin or DVI-I29 pin)
for digital connection. (Note that the display may not appear
correctly, depending on the connected computer.)
LL-T1520: Computers capable of XGA output
LL-T1620: Computers capable of SXGA output
- Separately sold cables are necessary for connection.
To connect to a digital RGB output terminal:
Digital signal cable (model name: NL-C01E)
To connect to an analog RGB output terminal:
Analog signal cable (model name: NL-C02E)
9. Analog RGB input terminal . . . . The analog signal cable is connected here.The analog signal cable
included should be used.
10. Audio input terminal . . . . . . . . . A computer’s audio output terminal can be connected here. The
audio cable included should be used.
11. 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.
12. Power terminal
13. Headphone terminal . . . . . . . . . Headphones (commercially available) can be connected here.
14. Main power switch
15. Ventilation openings . . . . . . . . . Note: Never block the ventilation openings as this may lead to
overheating inside the monitor and result in malfunction.
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