Lenovo C51 manual

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A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Lenovo C51, 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.

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First and foremost, an user manual of Lenovo C51 should contain:
- informations concerning technical data of Lenovo C51
- name of the manufacturer and a year of construction of the Lenovo C51 item
- rules of operation, control and maintenance of the Lenovo C51 item
- safety signs and mark certificates which confirm compatibility with appropriate standards

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Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Lenovo C51 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 Lenovo C51, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Lenovo 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 Lenovo C51.

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Table of contents for the manual

  • Page 1

    E-1 F EDERAL C OMMUNICA TIONS C OMMISSION (FCC) W ARNING Instruction to Users This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful in- terference in a residential installation. This equipment g[...]

  • Page 2

    E-2 POWER SAVING The monitor will be driven to different power saving states upon receiving control signals from the display controller, this meets the EP A ( Environment Protection Agency) Energy Star requirements and reduces power consumption. The monitor will work in the following 4 states according to the VESA standard Display Power Management [...]

  • Page 3

    E-3 USER CONTROLS AND INDICATORS 1. Press " " button to select control parameters in sequence as belows Sequence 1 Contrast Sequence 2 Brightness Sequence 3 Horizontal Size Sequence 4 Horizontal Position Sequence 5 Vertical Size Sequence 6 Vertical Centering Sequence 7 Pincushion/Barrel Sequence 8 Trapezoid Then repeat from sequence 1. Ke[...]

  • Page 4

    E-4 TROUBLESHOOTING If your monitor fails to operate functionally, it may be possible to correct the problem by making simple checks as follows: Refer to the operation instructions for your computer/ video adapter to ensure that you have the correct signal output source for the monitor. Ensure that the switches on the video adapter are set correctl[...]

  • Page 5

    E-5 * Specifications are subject to change without notice. TECHNICAL SPECIFICATIONS e z i S n e e r c S l a n o g a i d l a u s i v " 5 1 e z i s n e e r c s e l b a w e i V " 8 . 3 1 g n i t a o C e r a l G - i t n A t n e r r u C g n i t a R A 4 . 1 h c t i P t o Dm m 8 2 . 0 r e w o P n o i t p m u s n o C ) . X A M ( W 0 8 a e r A y a[...]

  • Page 6

    E-6 PRESET MODES e d o M n o i t u l o s e R ) V x H ( . q e r F . H ) z H K ( . q e r F . V ) z H ( e d o M n o i t u l o s e R ) V x H ( . q e r F . H ) z H K ( . q e r F . V ) z H ( 10 5 3 x 0 2 74 . 1 30 77 0 0 6 x 0 0 88 . 7 30 6 20 0 4 x 0 2 74 . 1 30 78 0 8 4 x 0 4 63 . 3 45 8 30 8 4 x 0 4 64 . 1 30 69 0 0 6 x 0 0 88 . 6 45 7 40 0 6 x 0 0 81[...]