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Tolerance Analysis Excel

Tolerance Analysis Excel

Nominal Tolerance Tolerance Tolerance Tolerance (mm)Max Min.Max.Min.

1(Gap)0.552 6.600.20.20.20.230.900.10.10.10.140.150.10.10.10.150.600.10.10.10.160.100.10.10.10.178.650.10.10.10.189********

14

15

16

17

18

19

2021

22

23

24

25

17.00a

00b

00c

00d

00e

00f

00g

00h

00I

00j

00k

00l

00m

00n

00o 0

00.700.700.0900.0900.1000.1000.3000.3000.4000.400Design gap=0.55≧

3 σOK Dimension

Tolerance Tolerance Analysis

1-1 Gap for bezel and touch panel Tolerance Type

No.DIM. SUM of LOOP

Geometry &Assembly Tolerance CAL. Value worse case 3 σ

Sum of Squares

1 σ

REMARK 4 σ

Solution

N/A Conclusions:(1) Panel 上表面到LCD Bezel 公模面Gap;(2) Panel +touch panel 尺寸;(3) LCD cable 尺寸。(4) LCD al-foil 尺寸(5)LCD BKT 尺寸(6)LCD BKT 下表面与LCD cover 母模面间隙。(7)lcd cover 母模面到lcd bzezl 母模面距离。Description Items 2

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