NHD-5.7-320240WF-ETXI# Newhaven Display, NHD-5.7-320240WF-ETXI# Datasheet - Page 15

• Manufacturer Part Number: NHD-5.7-320240WF-ETXI#
• Description: LCD DISPLAY TFT 5.7" 320X240 WHT
• Manufacturer: Newhaven Display

Specifications of NHD-5.7-320240WF-ETXI#

• Display Type: TFT - Color LCD
• Display Mode: Transmissive
• Viewing Area: 117.20mm L x 88.40mm W
• Backlight: LED - White
• Dot Pitch: 0.12mm x 0.36mm
• Dot Pixels: 320 x 240 (QVGA)
• Pixel Density: 320 x 240
• Module Size (w X H X T): 149 mm x 109 mm x 11.5 mm
• Viewing Area (w X H): 115.2 mm x 86.4 mm
• Backlighting: LED White
• Operating Temperature Range: - 20 C to + 70 C
• Product: Graphic LCD Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -
• Dot Size: -
• Lead Free Status / Rohs Status: Details
• Other names: NHD-5.7-320240WF-EXTI#; NHD-5.7-320240WF-EXTI#

10. Inspection specification
NO
01
02
03
04
Black or white
contamination
spots on LCD
(display only)
(non-display)
spots, white
LCD black
Electrical
Polarizer
bubbles
Testing
spots,
Item
1.1 Missing vertical, horizontal segment, segment contrast defect.
1.2 Missing character , dot or icon.
1.3 Display malfunction.
1.4 No function or no display.
1.5 Current consumption exceeds product specifications.
1.6 LCD viewing angle defect.
1.7 Mixed product types.
1.8 Contrast defect.
2.1 White and black spots on display
2.2 Densely spaced: No more than two spots or lines within 3mm
3.1 Round type : As following drawing
3.2 Line type : (As following drawing)
If bubbles are visible,
judge using black spot
specifications, not easy
to find, must check in
specify direction.
three white or black spots present.
15
Length
L
L
---
---
22
0.02 W
0.03 W
0.05 W
Criterion
Total Q TY
W
Size
Width
0.25mm, no more than
Acceptable Q TY
Acceptable Q TY
Accept no dense
Accept no dense
As round type
2
3
2
0
3
AQL
0.65
2.5
2.5
2.5
2.5