[Gold Book] Second-hand notebook (excluding a new machine and refurbished machine) color grading:
The second-hand goods have the following characteristics: From the appearance, there will be traces of different degrees of use, including labeling defect, surface scratches, and / or corner wear; from configuration, secure components; and / or; low value Components such as battery, power adapter, optical drive, etc., non-original (or non-native), memory, hard disk, optical drive, etc., can be replaced or upgraded; from the integrity of the sale, there is no post introduction In addition, there will be many original packages and descriptions, telephone lines, disc, alternate small red dots, and low-value accessories such as recovery discs.
[Gold Book] Guaranteed that all the second-hand goods sold in it can be used normally, but the individual differences between the two-handed goods products can be used. In order to facilitate the quick judgment of the value of the goods, reference the second-hand goods from the remote sales of the second-hand goods, and make a simple grading specification for second-hand notebooks. The graded basis is: whether the hard disk has a bad (qualitative); the appearance is damaged (qualitative); the screen has a black spot, white spot, if there is, if there is, how many highlights (qualitative additive); keyboard Handling is obvious Polishing lights (quantitative).
Temporarily divide all the second mobile phones that can be used as the following A, B, C, D level:
Level A: Hard disk has no bad track; the appearance is not broken; the screen is free, there is no white spot, no highlights; keyboard palms have no obvious mobility;
B: hard disk has no bad track; appearance has no damage; allowing 1 item in the following: Keyboard palm grinding light; screen has black spots, and / or white spots, and / or 1 highlights;
C-class: hard disk has no bad track; 2 items in the following 3: keyboard palm grinding light; screen has black spots, and / or white spots, and / or more than 2 highlights; appearance damaged;
D: The hard disk has no bad track; allowing the following three to exist: keyboard palm grinding is bright; the screen has black spots, and / or white spots, and / or more than 2 (including 2) highlights; the appearance is damaged.
