Acer X233H, Service Manual

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9
LCD Monitor General Specification
Model name X233H
Driving system TFT Color LCD
Active Display Area 509.76 (H) × 286.74(V)
Pixel pitch 0.2655(H) x 0.2655(W)
Contrast Ratio 40000 : 1 Max(ACM)
Response time 5ms(Typ.)
LCD Panel
Luminance of White
300(Typ.) cd/ ㎡
Separate Sync. H/V TTL
H-Frequency 30kHz – 83kHz Input
V-Frequency 56-75Hz
Viewing angle (H)90 (V) 90(Type)
Display Colors 16.7M
Display mode 1920 x 1080 @60Hz
ON Mode < 65W
EPA ENERGY STAR®
OFF Mode < 1W
Contrast control
Set to factory preset value, which allows that the brightest two of 32 linear distributed
gray-scales (0
～ 700mv) can be distinguished.
Power Source
100 V ~ 240 V ， 50
±
3Hz, 60
±
3Hz
Environmental
Considerations
Operating Temp: 0° to 40°C
Storage Temp: -20° to 60°C
Operating Humidity: 15% to 90%
Storage Humidity: 15% to 90%
Peak surge current < 55A peak at 240 VAC and cold starting
Power line surge
No advance effects (no loss of information or defect) with a maximum of 1 half-wave
missing per second