Lcd Characteristics - BenQ M2700HD Service Manual

BenQ M2700HD
3.5.4 Environment
Operating
Temperature range
Relative humidity
Altitude
Storage
Temperature range
Relative humidity
Altitude
3.5.6 Electrostatic discharge Requirements
Item
Electrostatic
Discharge
3.5.7 Reliability
Items
MTBF
CCFL Life time
. M
Note1 ore details

3.6 LCD Characteristics

3.6.1 The physical definition &technology summary of LCD panel
Supplier AUO
AUO M270HW01 V0:
Model name
597.6(H)x336.15(V)
Display Area
311.25(H)x311.25(V)
Pixel Pitch
Display Colors 16.7M(6 Bit+Hi-FRC)
Number of Pixel 1,920(H) X 1,080(V),
Brightness Min: 240cd/m
Min: 600:1
Contrast Ratio
Viewing Angle Hor: 170°, Ver: 160° (Typical, CR=10)
Display Mode Normally White
50~75Hz
Frame rate
Typical: 5ms; Max: 8ms
Response Time
Surface
Anti-glare, 3H
Treatment
Lamp 4 CCFL
Outline
630 (W) X 368.2 (H) X 15.9 (D) (typ.)
Dimension
Brightness
Min: 75%; Typical: 80% / 9 points.
uniformity
0°C to 50°C
5% to 90%
0 to 10000 feet
-20°C to 60°C
5% to 90%
0 to 30000 feet
Condition
Contact discharge : 4KV
Contact discharge : 8KV
BenQ SPEC
Air discharge : 8KV
Air discharge : 15KV
Condition
90% Confidence
Luminance becomes 50%
of CCFL life time
2 2
; Typical: 300cd/m
2 2
Service Manual
Specification
Spec
Spec
≧ 50,000 Hours
AUO M270HW01 V0: 50,000
Hours(TYP.)
please refer to Panel SPEC.
8
Remark
VGA cable pin
●
need test 8KV, DVI
cable pin need test
4KV
●
Excludin
g Panel
Note1
Note