Gigabyte A1840 Series User Manual
Copyright © 2011 GIGABYTE TECHNOLOGY CO., LTD.
All Rights Reserved
GIGABYTE All-in-one A1840 Series User’s Manual
Date Issued: 2011/06
This manual takes you, step by step, through setting up and using your new All-in-one PC. Information in this manual has been care-
fully checked for accuracy and is subject to change without prior notice.
No part or parts of this manual may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic,
mechanical, by photocopy, recording, or otherwise, without prior written consent.
Trademarks
Product names used herein are for identication purposes only and may be the trademarks of their respective companies.
Microsoft® and Windows® are trademarks of the Microsoft Corporation.
Intel® is the registered trademarks of Intel Corporation.
All other brands or product names mentioned in this manual are trademarks or registered trademarks of their respective companies.
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I
General Safety Precautions
In order to ensure your safety and the safety of your computer, we ask
you to carefully follow these safety precautions.
● After removing the computer from the box, please ensure that all
packaging materials are kept out of the reach of small children as
they can cause a potential choking hazard. The packaging materials
should be safely stored away in the event that it may be used again
for safe transportation of the computer.
● Ensure that the AC Adapter and power cable are placed in a safe
area where it cannot be tripped over or stepped on. The AC Adapter
should be situated in a well ventilated area and should have nothing
resting on or covering it.
● Before turning on the computer, ensure that it is placed on a level
surface with at least 10 cm of clearance around the air vents, which
will aid in proper cooling.
● Do not obstruct the air vents of the computer and do not insert any
foreign objects into this space. Doing this may cause a short circuit
or may cause the CPU fan to malfunction, resulting in the risk of a
re or electric shock. This may eventually render permanent damage
to the computer.
● Do note press or touch the display panel.
● Only use the AC Ada pter that is provided with the computer or
that which is recommended by th e manufacturer. Using n on-
recommended or non-approved parts may cause damage or increase
the risk of a re or explosion. In the event that another AC Adapter is
required, advice should be sought from a GIGABYTE service agent,
in order to make sure that the correct part is recommended.
● Before connecting the computer to the power outlet, make sure that
the voltage rating of the AC Adapter is compatible with the power
specication in the country where you are located. A detailed list of
the power specication for different countries can be found on Page
21~24.
● When using an extension cord, please make sure that the total sum
of ampere ratings for all connected devices does not exceed the total
ampere capacity for the circuit.
● Never attempt to repair or service the computer yourself. Please
refer all repairs and services to qualified service personnel at a
GIGABYTE Authorized Service Center.
Usage Tips
● When unplugging the power connector from the computer, please
hold and pull on the connector or the strain relief loop to disconnect.
Do not pull the power cord itself as this can cause damage to the
cable or the computer.
● In the event of an electrical storm, please disconnect the computer
from the power source and unplug any network or telephone cables
that may be connected to the computer.
● Do not use the computer near water sources, like bathtubs, washing
basins, kitchen or laundry sinks or swimming pools. Liquid that can
spill onto the computer by accident can cause electric shock to you
and damage to the computer.
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II
A1840 SERIES USER’S MANUAL
Cleaning Tips
When cleaning the computer, please make sure that the computer is
switched off.
Computer Cover:
Use a microber or lint free soft cotton cloth and kitchen detergent (mix
5 parts water to 1 part detergent).
● Wet the cloth and wring out all excess liquid and wipe the surfaces clean.
● Take extra care to make sure that the cloth is damp and not very wet,
especially when cleaning around the air vents and other openings as
too much liquid in the cloth could drip onto the external components
causing damage to the computer.
LCD:
● It is best to use a microber cloth to clean the surface of the LCD.
● If there are any marks or stains present, it would be wise to use
commercially available LCD cleaning kit. When using a commercially
available LCD cleaning kit, never spray the liquid directly onto the
screen. You must spray it onto the cleaning cloth and then wipe the
screen clean.
● If this is not available then you can mix 50% isopropyl alcohol and
50% distilled water to clean the surface of the LCD screen.
● Dip the lint free soft cotton cloth into the solution, wringing out excess liquid.
● The cloth must be damp but not dripping with liquid.
● Take care not to let any excess liquid drip into the computer.
● Start from the top of the LCD surface and wipe from side to side.
● Continue with this until the entire LCD surface has been cleaned.
● Wipe the display with a clean, dry lint free soft cotton or microber cloth.
● Wait for the LCD surface to dry completely and then close the lid.
Be careful when using Isopropyl Alcohol as this is a ammable
liquid. Please keep away from children, naked flames or a
computer that is switched on.
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III
Warranty Guidelines
All warranty repairs and service must be carried out by a GIGABYTE
Authorized Repair Centre.
GIGABYTE Limited Warranty
GIGABYTE warrants, that the GIGABYTE branded All-in-one PC is free
of any defects in materials and workmanship under normal use during
the warranty period.
● All GIGABYTE supplied AC adapters carry a 1 year limited warranty.
● The warranty is effective from date of purchase.
● If proof of purchase cannot be shown, then the warranty will be
determined based on the date of manufacture.
● The limited warranty is only valid for GIGABYTE branded or supplied
hardware.
● In the event that a defect arises in materials or workmanship and
proof is shown of this defect, GIGABYTE will, through its authorized
service provider or partner, repair the product at no extra charge,
using new or refurbished replacement parts in order to fulfill the
warranty obligations.
● If, during the warranty period, GIGABYTE or its service provider
is unable to repair the product, the product will be replaced with a
comparable product that is new or refurbished.
Warranty Limitations
The GIGABYTE Limited Warranty does not cover the following.
● Software, including the operating system and applications supplied
with the product. This also includes third party software that may be
installed after purchase.
● Third party hardware, products and accessories not supplied by
GIGABYTE. This also includes third party hardware that may be
bundled with the computer.
● Products with missing or defaced labels and/or serial numbers
● Products damaged by environmental factors, which include oxidation
● Products damaged by natural disasters or acts of God.
● Physical Damages which include, but not limited to, the following:
►Unauthorized modications, repairs or servicing
►Misuse, abuse, neglect or failure to follow instructions in the user
manual.
►Improper assembly
►Da mages caused by trans port d ue to improper packag ing or
mishandling by the courier company unless transport is part of the
warranty conditions in certain countries.
►Electric damage resulting from faulty or failed electric power or
power surges.
►Damaged or cracked components
►Liquid damage
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A1840 SERIES USER’S MANUAL
Regulatory Notices & Certications
Federal Communications Commission Notice.
This equipment has been tested and found to comply with the limits for
a Class B digital service, pursuant to Part 15 of the FCC rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation.
Any changes or modications made to this equipment may void the
user’s authority to operate this equipment. 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 interferen ce to radio or televisi on rece ption, 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 separation 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.
● All external cables connecting to this basic unit must be shielded.
For cables connecting to PCMCIA cards, see the option manual or
installation instructions.
RF Exposure
Caution: The use of a shielded-type power cord is required in
order to meet FCC emission limits and to prevent interference
to the nearby radio and television reception. It is essential that
only the supplied power cord be used. Use only shielded cables
to connect I/O devices to this equipment. You are cautioned
that changes or modifications not expressly approved by the
party responsible for compliance could void your authority to
operate the equipment. (Reprinted from the Code of Federal
Regulations #47, part 15.193, 1993. Washington DC: Office
of the F ederal Reg ist er, N ati ona l Arc hiv es a nd Rec ord s
Administration, U.S. Government Printing Ofce.)
FCC Radio Frequency (RF) Exposure Caution Statement
This equipment complies with FCC RF exposure limits set forth for an
uncontrolled environment. To maintain compliance with FCC RF exposure compliance requirements, please follow operation instructions in
the user guide. This equipment is for operation within 5.15 GHz and 5.25
GHz frequency ranges and is restricted to indoor environments only.
Caution: Any changes or modications not expressly approved
by the party responsible for compliance could void the user’s
authority to operate this equipment. “The manufacturer declares
that this de vice is limited to Cha nnels 1 through 11 in the
2.4GHz frequency by specied rmware controlled in the USA.”
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V
FCC RF Exposure Guidelines (Wireless Clients)
This device has been tested for compliance with FCC RF Exposure
(SAR) limits in typical portable configurations. In order to comply
with SAR imits established in the ANSI C95.1 standard s, it is
re comme nded when usi ng a wi reles s LAN ada pter tha t the
integrated antenna is positioned more than [20cm] from your body or
nearby persons during extended periods of operation. If the antenna
is positioned less than [20cm] from the user, it is recommended that
the user limit the exposure time.
R&TTE Directive (1999/5/EC)
The foll owin g items were complet ed and are considere d relevan t
and sufficient for the R&TTE (Radio & Telecommunications Terminal
Equipment) directive:
● Essential requirements as in [Article 3]
● Protection requirements for health and safety as in [Article 3.1a]
● Testing for electric safety according to [EN 60950]
● Protection requirements for electromagnetic compatibility in [Article 3.1b]
● Testing for electromagnetic compatibility in [EN 301 489-1] & [EN 301]
● Testing according to [489-17]
● Effective use of the radio spectrum as in [Article 3.2]
● Radio test suites according to [EN 300 328-2]
CE Notice (European Union)
This symbol indicates this All-in-one PC A1840 complies with
the EMC Directive and the European Union’s Low Voltage Directive.
This symbol also indicates that A1840 meets the following technical
standards:
● EN 55022 — “Limitations and Methods of Measurement for the Radio
Interferences of Information Technology Equipment.”
● EN 550 24 — “I nfo rmati on tec hnolo gy equip ment - Im mun ity
characteristics - Limits and methods of measurement.”
● EN 61000-3-2 — “Electromagnetic compatibility (EMC) - Chapter
3: Limits - Section 2: Limits on the harmonic current emissions
(Equipment input current up to and including 16 A per phase).”
● EN 61000-3-3 — “Electromagnetic compatibility (EMC) - Chapter
3: Limits - Section 3: Limits on the voltage uctuations and icker in
low-voltage power supply systems for equipment with rate current up
to and including 16 A.”
NOTE: EN 55022 emissions requirements provide for two
classications
● Class A governs commercial use
● Class B is governs residential use
BSMI Notice (Taiwan Only)
● The symb ol above must be attach ed to t he product indicating
compliancewith the BSMI standard.
● Note: The maximum operating temperature is 35
℃
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VI
A1840 SERIES USER’S MANUAL
Introduction
Con grat ulat ions and thank you for purchasing the GIGABYTE
A1 84 0 computer. Thi s A1840 co mputer provide s excellent
multimedia functionality and is designed to provide you reliable, no
fuss computing.
This manual will explain to you, step by step, how to setup and
begin using your A1840. It provides basic configuring, operation,
care and troubleshooting guidelines.
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VII
Content
General Safety Precautions...............................................................I
Usage Tips ........................................................................................I
Cleaning Tips....................................................................................II
Warranty Guidelines ........................................................................III
Regulatory Notices & Certications .................................................IV
Introduction ......................................................................................VI
Chapter 1 Before You Start
1.1 Make Sure You Have Everything ............................................. 2
1.2 Familiarize Yourself with the Computer ...................................2
1.3 Top View .................................................................................. 3
1.4 Left View ..................................................................................4
1.5 Right View ................................................................................5
1.6 Bottom View .............................................................................6
Chapter 2 Getting Started
2.1 Power Sources ......................................................................... 8
2.2 Upgrading Your A1840 ............................................................9
Chapter 3 GIGABYTE Smart Recovery
3.1 GIGABYTE Smart Recovery .................................................. 14
Chapter 4 Troubleshooting
4.1 Identifying the Problem ..........................................................16
4.2 GIGABYTE Service Information ............................................. 17
Appendix
A1840 Specications ...................................................................... 20
International Country Voltage ......................................................... 21
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1
A1840 SERIES USER’S MANUAL
Chapter 1 Before You Start
This chapter provides basic information to help you get started and
to use the A1840.
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