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The rules should oblige the seller to give the purchaser an operating instrucion of Dell E6400, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.
What is an instruction?
The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Dell E6400 one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.
Unfortunately, only a few customers devote their time to read an instruction of Dell E6400. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.
What should a perfect user manual contain?
First and foremost, an user manual of Dell E6400 should contain:
- informations concerning technical data of Dell E6400
- name of the manufacturer and a year of construction of the Dell E6400 item
- rules of operation, control and maintenance of the Dell E6400 item
- safety signs and mark certificates which confirm compatibility with appropriate standards
Why don't we read the manuals?
Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Dell E6400 alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Dell E6400, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Dell service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Dell E6400.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Dell E6400 item, and its use of respective accessory, as well as information concerning all the functions and facilities.
After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.
Table of contents for the manual
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Page 1
About W arning WARNING: A W ARNING indicates a potential for prop erty damage, personal injury , or death. Dell™ Latitude™ E6400 Setup and Features Information 1 microphone (optional) 2 camera light (optional) 3 camera (optional) 4 display latch 5 display 6 keyboard status lights 3 6 4 25 1 7 13 16 17 18 21 26 10 11 24 23 8 5 27 14 9 12 15 19 2[...]
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Page 2
7 volume control buttons 8 power button 9 USB connectors (2) 10 Wi-Fi Catcher™ Network Locator 11 wireless switch 12 audio connectors (2) 13 right speaker 14 media bay (with optical drive) 15 fingerprint reader (optional) 16 PC Card slot 17 IEEE 1394a connector 18 contactless smart-card reader 19 Secure Digital (SD) memory-card reader 20 touch pa[...]
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Page 3
WARNING: Do not block, push objects into, or allow dust to accumulate in the air vents. Do not store your Dell™ computer in a low-airflow environment, such as a closed briefcase, while it is running. Restricting the airflow can damage t he computer or cause a fire. The computer turns on the fan when the computer gets hot. Fan noise is normal and [...]
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2 Connect the network cable. 3 Connect USB devices, such as a mouse or keyboard. 4 Connect IEEE 1394 devices, such as a DVD player . Nu0312D.fm Page 12 Thursday, February 19, 2009 10:20 PM[...]
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Page 5
5 Open the computer display an d press the power button to turn on the computer . Specifications NOTE: Offerings may vary by region. For more info rmation regarding the configuration of your computer , click Start → Help and Support and select the option to vi ew information about your computer . Video NOTE: Y our Dell™ computer has both integr[...]
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Page 6
Battery T ype 12-cell "smart" lith ium ion prismatic slice (84 Whr) 9-cell "smart" lithium ion (85 Whr) 6-cell "smart" lithium ion (56 Whr) 4-cell "smart" lithium ion (35 Whr) Dimensions: 4-cell and 6-cell lithium-ion batteries: Depth 206 mm (8.11 inches) Height 19.8 mm (0.78 inch) 9-cell lithium-ion batterie[...]
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Page 7
AC Adapter Input voltage 100–240 V AC Input current (maximum) 1.5 A Input frequency 50–60 Hz T emperature range: Operating 0° to 35°C (32° to 95°F) Storage –40° to 65°C (–40° to 149°F) P A-12 65 W T ravel AC adapter : Output voltage 19.5 V DC Output current 3.34 A Height 15 mm (0.6 inches) Wi d t h 66 mm (2.6 inches) Depth 127 mm (5[...]
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Page 8
____________________ Information in this document is subject to change without notice. © 2008 Dell Inc. All rights r eserved. Printed in the U .S.A. Reproduction of these materials in any manner whatsoe ver without the written permission of Dell Inc. is strictly forbidden. T rademarks used in this text: Dell , Latitude , W i-Fi Catc her , and the [...]