Sharp LL-T1820 (serv.man11) User Manual / Operation Manual ▷ View online
5
English
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.
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, radioac-
tive waste), it is vital to save energy. Electronics equipment in offices is often left running continuously and
thereby consumes a lot of energy.
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, radioac-
tive waste), it is vital to save energy. Electronics equipment in offices is often left running continuously and
thereby consumes a lot of energy.
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.
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:
TCO Development
SE-114 94 Stockholm, Sweden
Fax: +46 8 782 92 07
Email (Internet): [email protected]
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 criteria document may be ordered from:
TCO Development
SE-114 94 Stockholm, Sweden
Fax: +46 8 782 92 07
Email (Internet): [email protected]
Current information regarding TCO’99 approved and labelled products may also be obtained via the Internet,
using the address: http://www.tco-info.com/
LL-T1820-B
LL-T1820-H
6
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.
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.
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 alterna-
tive. TCO aims on removing this exception when a mercury free alternative is available.
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 alterna-
tive. 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.
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.
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.
7
English
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.
93/68/EEC.
Dieses Gerät entspricht den Anforderungen der EG-Richtlinien 89/336/EWG und 73/23/EWG mit Änderung
93/68/EWG.
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.
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.
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.
direttiva 93/68/EEC.
Η εγκατασταση ανταποκρινεται στιζ απαιτησειζ των οδηγιων τηζ Ευρωπαïκηζ Ενωσηζ 89/336/ΕΟΚ κατ 73/23/ΕΟΚ,
ó
ó
πωζ 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.
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.
de la 93/68/CEE.
Denna utrustning uppfyller kraven enligt riktlinjerna 89/336/EEC och 73/23/EEC så som komplette ras av
93/68/EEC.
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.
EEC.
CAUTION :
TO PREVENT ELECTRICAL SHOCK, DISCONNECT THE AC CORD BEFORE SERVICING.
TO PREVENT ELECTRICAL SHOCK, DISCONNECT THE AC CORD BEFORE SERVICING.
CAUTION :
FOR A COMPLETE ELECTRICAL DISCONNECTION, PULL OUT THE MAIN PLUG.
FOR A COMPLETE ELECTRICAL DISCONNECTION, PULL OUT THE MAIN PLUG.
VORSICHT :
UM DIE STROMZUFUHR VOLLSTÄNDIG ZU UNTERBRECHEN, DEN NETZSTECKER HERAUSZIEHEN
ENTFERNEN.
UM DIE STROMZUFUHR VOLLSTÄNDIG ZU UNTERBRECHEN, DEN NETZSTECKER HERAUSZIEHEN
ENTFERNEN.
ATTENTION :
POUR UN ARRET TOTAL DE L’APPAREIL, DEBRANCHEZ LA PRISE DU COURANT SECTEUR.
POUR UN ARRET TOTAL DE L’APPAREIL, DEBRANCHEZ LA PRISE DU COURANT SECTEUR.
VARNING :
FÖR TOTAL ELEKTRISK URKOPPLING, KOPPLA UR KONTAKTEN OCH.
FÖR TOTAL ELEKTRISK URKOPPLING, KOPPLA UR KONTAKTEN OCH.
PRECAUCION :
PARA UNA COMPLETA DESCONEXION ELECTRICA DESENCHUFE LA CLAVIJA DE LA RED.
PARA UNA COMPLETA DESCONEXION ELECTRICA DESENCHUFE LA CLAVIJA DE LA RED.
8
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"
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.
1 300 13 50 22 for referral to your nearest Sharp authorized Service Center.
Click on the first or last page to see other LL-T1820 (serv.man11) service manuals if exist.