Doc. Title
Dream Service Manual
Page 88 of 113
HTC CONFIDENTIAL
HTC Corporation
3.
Gap between B、C parts of
sliding cover phone
Gap between B、C parts<0.5 mm
4.
Others, refer to production
release spec
Others, refer to production release spec
STEP INSPECTIONS
Description
Accept Criteria
1. Step between mating parts. (Step) < 0.3 mm
2.
Others, refer to production
release spec
Others, refer to production release spec
OTHERS
Scratch
Description Accept Criteria
Class A
Exposure of substrate do not accept
Scratch : L≦4mm ,W≦0.2mm ,N≦2, S≧10mm
MI
Class B
Exposure of substrate do not accept
Scratch : L≦7mm ,W≦0.25mm ,N≦3, S≧10mm
MI
Class C
Label area don’t care
Exposure of substrate do not accept
Scratch : L≦10mm ,W≦0.4mm ,N≦5, S≧5mm
MI
Contamination dot/Granule dot/Cave granule
Description Accept Criteria
Class A D≦0.5mm ,N≦2,S ≧15 mm (Ignored if D D≦ 0.15mm) MI
Class B D≦0.6mm ,N≦4,S ≧15 mm (Ignored if D D≦ 0.25mm) MI
Class C D<0.9mm ,N≦4,S ≧10 mm MI
Burr
Description Accept Criteria
Burr. Don’t accept hand scrape MI
Imprint mark
Description Accept Criteria
Class A 0.25≦diameter≦0.65mm ,N≦3 MI
Class B 0.65≦diameter≦1.00mm ,N≦3 MI
Bright mark
Description Accept Criteria
Class A L≦2.5mm,W≦0.25mm,N≦3 MI
Class B L≦3.0mm,W≦0.25mm,N≦4 MI