HP (Hewlett-Packard) DX2250 manual

1
2
3
4

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of HP (Hewlett-Packard) DX2250, 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 HP (Hewlett-Packard) DX2250 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 HP (Hewlett-Packard) DX2250. 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 HP (Hewlett-Packard) DX2250 should contain:
- informations concerning technical data of HP (Hewlett-Packard) DX2250
- name of the manufacturer and a year of construction of the HP (Hewlett-Packard) DX2250 item
- rules of operation, control and maintenance of the HP (Hewlett-Packard) DX2250 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 HP (Hewlett-Packard) DX2250 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 HP (Hewlett-Packard) DX2250, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the HP (Hewlett-Packard) 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 HP (Hewlett-Packard) DX2250.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the HP (Hewlett-Packard) DX2250 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

  • Page 1

    dx2250 Illustrated Parts & Service Map, MT Chassis 440318-001 page 1 Illustrated Parts & Service Map HP Compaq dx2250 Micr otower Business PC © 2006 Hewlett-Packard Dev elopment Company , L.P . The information con- tained herein is subject to cha nge without noti ce. HP shall not b e liable for technical or editorial errors or omi ssions c[...]

  • Page 2

    dx2250 Illustrated Parts & Service Map, MT Chassis 440318-001 page 2 Keyboar ds (not illustrated) PS/2, Basic USB, Basic 382925-xxx 382926-xxx French Canadian -121 PRC -AA1 Intern ational -B31 T ai wanese -AB1 Korean (Hanguel) -AD1 Thai -281 LA Spanish -161 U.S. -001 Standard and Optional Boards Memory modules, no n-ECC, DDR2 1 256 MB, PC2-5300[...]

  • Page 3

    dx2250 Illustrated Parts & Service Map, MT Chassis 440318-001 page 3 System Board System Setup and Boot Basic system informati on regarding s ystem info rmation, setup, power management, hardware, and passwords i s maintained in the Setup Utility held in the system R OM. The Setup Ut ility is accessed by pressing the F10 key when prompted (on s[...]

  • Page 4

    dx2250 Illustrated Parts & Service Map, MT Chassis 440318-001 page 4 Failsafe Boot Block ROM The computer comes with a re programmable flash system ROM (read only memory). T o upgrade the ROM, do wnload the latest ROM BI OS image from the HP W eb site (www .hp.co m) and follow the online GUI/instructions. Y our syst em ROM includes a Failsafe B[...]