15
(2) Display Inspection
Items
Acceptable count
Bright dot
Random
N 2
≦
2 dots adjacent
N 1
≦
3 dots adjacent or more
N 0
≦
Dark dot
Random
N 3
≦
2 dots adjacent
N 1
≦
3 dots adjacent or more
N 0
≦
Distance
Minimum Distance Between Bright dots
L 15mm
≧
Minimum Distance Between Dark dots
L 15mm
≧
Total bright and dark dot
N 4
≦
Display failure (V-line/H-line/Cross line etc.)
Not allowable
Mura
Not visible through 8% ND filter at 50% gray pattern or judge by limit sample ifnecessary
(2) Appearance inspection
Item
Standards
Foreign Black/White/Bright Spot
0.15
<
D 0.5 mm, N 4
≦
≦
Foreign Black/White/Bright Lint
0.05
<
W 0.1 mm, 0.5
≦
<
L 5.0 mm, N 4
≦
≦
Polarizer Scratches
0.05
<
W 0.1 mm, 0.5
≦
<
L 10.0 mm, N 4
≦
≦
Dent/Air Bubble
Avg. 0.15<D 0.5 mm, N 4
≦
≦
5. External Appearance Inspection Criteria
Item
Contents
Screw
Parts mounting, incomplete assembly, deformation, oxidized, crooked or rusty is not
permitted.
CCFT cable
Cable not continuous
、
Break-off
、
Connector Burn-off /Break-off
Metal frame
(Bezel)
Scratch
*Noticeable scratch and exfoliation coating are not permitted.
*The oxidized metal is not permitted.
Incomplete assembly is not permitted.
Backlight
Scratch The scratch which may cause a problem in practical use is not permitted.
Break-off Breaking off is not permitted.
Crack
The crack is not permitted.
Stain on Polarizer The stain which can’t be wiped off is not permitted.
Tape/Label
Incorrect position, missed label is not permitted.
Connector
Oxidized/rusty connector is not permitted.
Outline size
Spec. out is not permitted.
Содержание GL2040
Страница 29: ...29 Fig7 4 5 Click Read to load the FW you need to upgrade as figure8 Fig8...
Страница 56: ...56 Six Angles View...
Страница 60: ...60 6 Remove the AC cover from the mainframe 7 Remove the boards from the main frame 8 The panel...
Страница 61: ...61 Assembly 1 Assemble the wire to the main board 2 Assemble the main board and power board on the main frame...
Страница 62: ...62 3 Assemble the panel on the bezel 4 Assemble the main frame and the key board a Insert the wire...
Страница 63: ...63 b Stick the black rubberized fabric and the aluminum foil 5 Assemble the AC COVER 6 Assemble the base...
Страница 64: ...64 7 Assemble the stand 8 Assemble the stand cover 9 Assemble the base...
Страница 81: ...81 PCB LAYOUT Main Board 715G3849M02000004L...
Страница 82: ...82...
Страница 83: ...83...
Страница 84: ...84...
Страница 85: ...85 Adapter Board 715G4124P02000003S...
Страница 86: ...86 Converter Board 715G3977P03000004L...
Страница 87: ...87...
Страница 88: ...88 Key Board 715G4131K01000004S...