MTF-TV57NP721-AV Microtips Technology, MTF-TV57NP721-AV Datasheet - Page 19

• Manufacturer Part Number: MTF-TV57NP721-AV
• Description: TFT Displays & Accessories 5.7 TFT VGA WHITE LED 350 Nits
• Manufacturer: Microtips Technology

Specifications of MTF-TV57NP721-AV

• Attached Touch Screen: Yes
• Background Color: White
• Diagonal: 5.7 in
• Interface: Parallel, RGB
• Interface Type: Parallel
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 20 C
• Operating Current: 125 mA
• Operating Temperature Range: - 20 C to + 70 C
• Product: Displays
• Supply Voltage: 3.3 V
• Touch Panel: Touch Panel
• Viewing Area (w X H): 118.6 mm x 89.4 mm
• Pixel Density: 640 RGB x 480
• Module Size (w X H X T): 144 mm x 104.6 mm x 14.3 mm
• Backlighting: White LED
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Messrs.
Product Specification
9.3
Class of
defects
Major
Minor
9.3.1 Non-operating inspection specification
Inspection specification
No.
1
2
3
4
5

Circuits
Black spot, White spot, Bright
spot, Foreign particle
Black line, White line

Contrast variation
φ= (a+b)/2
attern deformity
W
a
Model:
Inspection Item
φ
φ
= (a+b)/2
= (a+b)/2
b
a
a
a
MTF-TV57NP721-AV
b
a
b
L
b
b
1. Circuit short
2. Circuit open
Total defect point (B,C)
* Reject when 5 or more spots are gathered within
* Reject when 5 or more spots are gathered within
Total defect point (B,C)
1. Pin hole
* Two pin hole shall not formed in the single dot
2. Excess, void
A
B
C
D
A
B
C
D
A
B
C
D
A
A
B
B
5mm circle.
5mm circle.
Criteria of defects
Total defect point (B,C)
0.2<a or 0.2< b
a≦0.2 & b≦0.2
0.02< W ≤ 0.05
0.05< W ≤ 0.1
0.15<φ≦0.2
0.3<φ≦0.4
0.4<φ≦0.5
0.3<φ≤0.4
0.4<φ≤0.5
W ≤ 0.02
0.1 < W
φ≦0.15
φ≦0.3
φ≤0.3
0.5<φ
0.5<φ
0.2<φ
Rev. No.
C
L ≤ 5
L ≤ 3
Zone A
Issued Date.
--
--
Ignore
Feb .12, 08
Ignore
Ignore
Ignore
2 (*)
Acceptable Q’ty
0
4
2
0
4
4
2
0
4
0
0
*
2
2
0
3
Zone B
Ignore
Ignore
Ignore
Ignore
Ignore
0
19 / 29
Page.