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A good user manual
The rules should oblige the seller to give the purchaser an operating instrucion of Ctl 7dln, 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 Ctl 7dln 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 Ctl 7dln. 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 Ctl 7dln should contain:
- informations concerning technical data of Ctl 7dln
- name of the manufacturer and a year of construction of the Ctl 7dln item
- rules of operation, control and maintenance of the Ctl 7dln 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 Ctl 7dln 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 Ctl 7dln, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Ctl 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 Ctl 7dln.
Why one should read the manuals?
It is mostly in the manuals where we will find the details concerning construction and possibility of the Ctl 7dln 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
S/N : 9978628208 Model No : 7dln COLOR MONIT OR USER’S GUIDE CTL[...]
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Page 2
1. Read all of these instructions. 2. Save these instructions for later use. 3. Unplug this monitor from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning. 4. Do not use attachments not recommended by the monitor manufacturer as they may cause hazards. 5. Do not use this monitor near wate[...]
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Page 3
This manual explains how to correctly install, operate and get the best performance from your monitor . Please read this user ’ s guide carefully before installing your monitor , then keep it near your monitor for quick reference. First, please check that the contents of the box corresponds with the following checklist : • Color monitor • Pow[...]
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Page 4
English - 3 PRODUCT FEA TURES • The convenient and user-friendly on-screen display allows for easy and accurate adjustments of horizontal and vertical screen size and position, geometry and screen color . • The monitor supports a safe working environment in strict compliance with the MPR II standard for low emissions (TCO Optional). • The mon[...]
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Page 5
English - 5 OPERA TION & ADJUSTMENT Contr ol Panel • Launch OSD(On-Screen Display) MENU window . • Select a sub Menu & function. • Move a sub Menu & function. • Increase the value of any selected function. • Adjust the contrast directly when there is no OSD. • Move a sub Menu & function. • Decrease the value of any sel[...]
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Page 6
English - 7 English - 6 OSD Functions H. LINEARITY V. LINEARITY Adjust the horizontal linearity. Adjust the vertical linearity. Adjust the position of the display horizontally (left or right). H. POSITION Adjust the position of the display vertically (up or down). Adjust the display width (horizontal size). Adjust the display height (vertical size)[...]
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Page 7
English - 9 English - 8 ICON CONTROL FUNCTION Adjust the vertical picture moire cancellation. V. MOIRE Adjust the horizontal picture moire cancellation. H. MOIRE Adjust the rotation when the screen is tilted left or right. ROTATION Display horizontal & vertical frequency and polarity. STATUS Reset the screen to the Factory Preset Display Settin[...]
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Page 8
English - 11 English - 10 TROUBLESHOOTING Check if POWER SWITCH and COMPUTER POWER SWITCH are in the on position. Check if the signal cable is correctly connected to the video card. Check if the pins of D-sub connector are not bent. Check if the computer is in the power saving mode. Check if POWER SWITCH is in the on position. Check if the power co[...]