Acer CML174SXW, Service Manual

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5
XGA 1024 X 768 (60/70/75 Hz)
SXGA 1280 X 1024 (60/70/75 Hz) standard resolution
Pixel pitch : 0.098x3mm(H) x 0.294mm(V)
Display Dot : 1280 x (RGB) x 1024
Pixel Clock : 25.2 – 135.0MHz
Contrast ratio:
θ
= 0 ˚
400 : 1 (typical)
Brightness: 260 cd/m
2
(typical)
Response time (Tr/Tf) : 12 /4.0 msec
Display color : 16777216 (8 bite color)
Viewing angle: L / R
•
80 /
•
80 (
•
170 degrees horizontal typical)
U / D
•
80 /
•
80 (
•
170 degrees vertical typical)
Luminance Uniformity : > 80 %
Pc interface: 1). Video : RGB analog 0.7V peak to peak
Sync : TTL positive or negative
2). Digital TMDS
Signal connector : 15 pin Mini D type, (standard VGA video)
DVI-D connector
3.5 mm stereo audio jack(Audio)(
CML175SXW
)
3.5 mm miniature stereo Headphone jack(
CML175SXW
)
Audio power : 1Wrms + 1Wrms ( 300Hz – 10kHz (S.P.L. – 10 dB)) (
CML175SXW
)
Front control : power on/off with LED select (up, down) adjustment (+,-)
Interface frequency
y Horizontal Frequency 24KHz --80KHz(analog), 31.5– 80KHz(digital)
y Vertical Frequency 56Hz ----75Hz
Plug & play : Support VESA DDC2B functions
Power Input voltage : Single phase, 50/60HZ, 100VAC to 240VAC
±
10%
Total output power : 48 Watt max.
2.3 LCD Panel Specification
2.3.1 LCD Panel Model (FUJITSU FLC48SXC8V)
•
Display Type active matrix color TFT LCD
•
Resolution 1280 x 1024 pixels
•
Display Dot 1280 x (RGB) x 1024